changeset 8773:a36811c6c9b4

Documentation of what gnulib provides for each function.
author Bruno Haible <bruno@clisp.org>
date Tue, 01 May 2007 15:11:37 +0000
parents 72c6c4b06ca9
children f47e0e58a914
files doc/functions/FD_CLR.texi doc/functions/FD_ISSET.texi doc/functions/FD_SET.texi doc/functions/FD_ZERO.texi doc/functions/_Exit.texi doc/functions/_exit.texi doc/functions/_longjmp.texi doc/functions/_setjmp.texi doc/functions/_tolower.texi doc/functions/_toupper.texi doc/functions/a64l.texi doc/functions/abort.texi doc/functions/abs.texi doc/functions/accept.texi doc/functions/access.texi doc/functions/acos.texi doc/functions/acosf.texi doc/functions/acosh.texi doc/functions/acoshf.texi doc/functions/acoshl.texi doc/functions/acosl.texi doc/functions/aio_cancel.texi doc/functions/aio_error.texi doc/functions/aio_fsync.texi doc/functions/aio_read.texi doc/functions/aio_return.texi doc/functions/aio_suspend.texi doc/functions/aio_write.texi doc/functions/alarm.texi doc/functions/asctime.texi doc/functions/asctime_r.texi doc/functions/asin.texi doc/functions/asinf.texi doc/functions/asinh.texi doc/functions/asinhf.texi doc/functions/asinhl.texi doc/functions/asinl.texi doc/functions/assert.texi doc/functions/atan.texi doc/functions/atan2.texi doc/functions/atan2f.texi doc/functions/atan2l.texi doc/functions/atanf.texi doc/functions/atanh.texi doc/functions/atanhf.texi doc/functions/atanhl.texi doc/functions/atanl.texi doc/functions/atexit.texi doc/functions/atof.texi doc/functions/atoi.texi doc/functions/atol.texi doc/functions/atoll.texi doc/functions/basename.texi doc/functions/bcmp.texi doc/functions/bcopy.texi doc/functions/bind.texi doc/functions/bsd_signal.texi doc/functions/bsearch.texi doc/functions/btowc.texi doc/functions/bzero.texi doc/functions/cabs.texi doc/functions/cabsf.texi doc/functions/cabsl.texi doc/functions/cacos.texi doc/functions/cacosf.texi doc/functions/cacosh.texi doc/functions/cacoshf.texi doc/functions/cacoshl.texi doc/functions/cacosl.texi doc/functions/calloc.texi doc/functions/carg.texi doc/functions/cargf.texi doc/functions/cargl.texi doc/functions/casin.texi doc/functions/casinf.texi doc/functions/casinh.texi doc/functions/casinhf.texi doc/functions/casinhl.texi doc/functions/casinl.texi doc/functions/catan.texi doc/functions/catanf.texi doc/functions/catanh.texi doc/functions/catanhf.texi doc/functions/catanhl.texi doc/functions/catanl.texi doc/functions/catclose.texi doc/functions/catgets.texi doc/functions/catopen.texi doc/functions/cbrt.texi doc/functions/cbrtf.texi doc/functions/cbrtl.texi doc/functions/ccos.texi doc/functions/ccosf.texi doc/functions/ccosh.texi doc/functions/ccoshf.texi doc/functions/ccoshl.texi doc/functions/ccosl.texi doc/functions/ceil.texi doc/functions/ceilf.texi doc/functions/ceill.texi doc/functions/cexp.texi doc/functions/cexpf.texi doc/functions/cexpl.texi doc/functions/cfgetispeed.texi doc/functions/cfgetospeed.texi doc/functions/cfsetispeed.texi doc/functions/cfsetospeed.texi doc/functions/chdir.texi doc/functions/chmod.texi doc/functions/chown.texi doc/functions/cimag.texi doc/functions/cimagf.texi doc/functions/cimagl.texi doc/functions/clearerr.texi doc/functions/clock.texi doc/functions/clock_getcpuclockid.texi doc/functions/clock_getres.texi doc/functions/clock_gettime.texi doc/functions/clock_nanosleep.texi doc/functions/clock_settime.texi doc/functions/clog.texi doc/functions/clogf.texi doc/functions/clogl.texi doc/functions/close.texi doc/functions/closedir.texi doc/functions/closelog.texi doc/functions/confstr.texi doc/functions/conj.texi doc/functions/conjf.texi doc/functions/conjl.texi doc/functions/connect.texi doc/functions/copysign.texi doc/functions/copysignf.texi doc/functions/copysignl.texi doc/functions/cos.texi doc/functions/cosf.texi doc/functions/cosh.texi doc/functions/coshf.texi doc/functions/coshl.texi doc/functions/cosl.texi doc/functions/cpow.texi doc/functions/cpowf.texi doc/functions/cpowl.texi doc/functions/cproj.texi doc/functions/cprojf.texi doc/functions/cprojl.texi doc/functions/creal.texi doc/functions/crealf.texi doc/functions/creall.texi doc/functions/creat.texi doc/functions/crypt.texi doc/functions/csin.texi doc/functions/csinf.texi doc/functions/csinh.texi doc/functions/csinhf.texi doc/functions/csinhl.texi doc/functions/csinl.texi doc/functions/csqrt.texi doc/functions/csqrtf.texi doc/functions/csqrtl.texi doc/functions/ctan.texi doc/functions/ctanf.texi doc/functions/ctanh.texi doc/functions/ctanhf.texi doc/functions/ctanhl.texi doc/functions/ctanl.texi doc/functions/ctermid.texi doc/functions/ctime.texi doc/functions/ctime_r.texi doc/functions/daylight.texi doc/functions/dbm_clearerr.texi doc/functions/dbm_close.texi doc/functions/dbm_delete.texi doc/functions/dbm_error.texi doc/functions/dbm_fetch.texi doc/functions/dbm_firstkey.texi doc/functions/dbm_nextkey.texi doc/functions/dbm_open.texi doc/functions/dbm_store.texi doc/functions/difftime.texi doc/functions/dirname.texi doc/functions/div.texi doc/functions/dlclose.texi doc/functions/dlerror.texi doc/functions/dlopen.texi doc/functions/dlsym.texi doc/functions/drand48.texi doc/functions/dup.texi doc/functions/dup2.texi doc/functions/ecvt.texi doc/functions/encrypt.texi doc/functions/endgrent.texi doc/functions/endhostent.texi doc/functions/endnetent.texi doc/functions/endprotoent.texi doc/functions/endpwent.texi doc/functions/endservent.texi doc/functions/endutxent.texi doc/functions/environ.texi doc/functions/erand48.texi doc/functions/erf.texi doc/functions/erfc.texi doc/functions/erfcf.texi doc/functions/erfcl.texi doc/functions/erff.texi doc/functions/erfl.texi doc/functions/errno.texi doc/functions/execl.texi doc/functions/execle.texi doc/functions/execlp.texi doc/functions/execv.texi doc/functions/execve.texi doc/functions/execvp.texi doc/functions/exit.texi doc/functions/exp.texi doc/functions/exp2.texi doc/functions/exp2f.texi doc/functions/exp2l.texi doc/functions/expf.texi doc/functions/expl.texi doc/functions/expm1.texi doc/functions/expm1f.texi doc/functions/expm1l.texi doc/functions/fabs.texi doc/functions/fabsf.texi doc/functions/fabsl.texi doc/functions/fattach.texi doc/functions/fchdir.texi doc/functions/fchmod.texi doc/functions/fchown.texi doc/functions/fclose.texi doc/functions/fcntl.texi doc/functions/fcvt.texi doc/functions/fdatasync.texi doc/functions/fdetach.texi doc/functions/fdim.texi doc/functions/fdimf.texi doc/functions/fdiml.texi doc/functions/fdopen.texi doc/functions/feclearexcept.texi doc/functions/fegetenv.texi doc/functions/fegetexceptflag.texi doc/functions/fegetround.texi doc/functions/feholdexcept.texi doc/functions/feof.texi doc/functions/feraiseexcept.texi doc/functions/ferror.texi doc/functions/fesetenv.texi doc/functions/fesetexceptflag.texi doc/functions/fesetround.texi doc/functions/fetestexcept.texi doc/functions/feupdateenv.texi doc/functions/fflush.texi doc/functions/ffs.texi doc/functions/fgetc.texi doc/functions/fgetpos.texi doc/functions/fgets.texi doc/functions/fgetwc.texi doc/functions/fgetws.texi doc/functions/fileno.texi doc/functions/flockfile.texi doc/functions/floor.texi doc/functions/floorf.texi doc/functions/floorl.texi doc/functions/fma.texi doc/functions/fmaf.texi doc/functions/fmal.texi doc/functions/fmax.texi doc/functions/fmaxf.texi doc/functions/fmaxl.texi doc/functions/fmin.texi doc/functions/fminf.texi doc/functions/fminl.texi doc/functions/fmod.texi doc/functions/fmodf.texi doc/functions/fmodl.texi doc/functions/fmtmsg.texi doc/functions/fnmatch.texi doc/functions/fopen.texi doc/functions/fork.texi doc/functions/fpathconf.texi doc/functions/fpclassify.texi doc/functions/fprintf.texi doc/functions/fputc.texi doc/functions/fputs.texi doc/functions/fputwc.texi doc/functions/fputws.texi doc/functions/fread.texi doc/functions/free.texi doc/functions/freeaddrinfo.texi doc/functions/freopen.texi doc/functions/frexp.texi doc/functions/frexpf.texi doc/functions/frexpl.texi doc/functions/fscanf.texi doc/functions/fseek.texi doc/functions/fseeko.texi doc/functions/fsetpos.texi doc/functions/fstat.texi doc/functions/fstatvfs.texi doc/functions/fsync.texi doc/functions/ftell.texi doc/functions/ftello.texi doc/functions/ftime.texi doc/functions/ftok.texi doc/functions/ftruncate.texi doc/functions/ftrylockfile.texi doc/functions/ftw.texi doc/functions/funlockfile.texi doc/functions/fwide.texi doc/functions/fwprintf.texi doc/functions/fwrite.texi doc/functions/fwscanf.texi doc/functions/gai_strerror.texi doc/functions/gcvt.texi doc/functions/getaddrinfo.texi doc/functions/getc.texi doc/functions/getc_unlocked.texi doc/functions/getchar.texi doc/functions/getchar_unlocked.texi doc/functions/getcontext.texi doc/functions/getcwd.texi doc/functions/getdate.texi doc/functions/getegid.texi doc/functions/getenv.texi doc/functions/geteuid.texi doc/functions/getgid.texi doc/functions/getgrent.texi doc/functions/getgrgid.texi doc/functions/getgrgid_r.texi doc/functions/getgrnam.texi doc/functions/getgrnam_r.texi doc/functions/getgroups.texi doc/functions/gethostbyaddr.texi doc/functions/gethostbyname.texi doc/functions/gethostent.texi doc/functions/gethostid.texi doc/functions/gethostname.texi doc/functions/getitimer.texi doc/functions/getlogin.texi doc/functions/getlogin_r.texi doc/functions/getmsg.texi doc/functions/getnameinfo.texi doc/functions/getnetbyaddr.texi doc/functions/getnetbyname.texi doc/functions/getnetent.texi doc/functions/getopt.texi doc/functions/getpeername.texi doc/functions/getpgid.texi doc/functions/getpgrp.texi doc/functions/getpid.texi doc/functions/getpmsg.texi doc/functions/getppid.texi doc/functions/getpriority.texi doc/functions/getprotobyname.texi doc/functions/getprotobynumber.texi doc/functions/getprotoent.texi doc/functions/getpwent.texi doc/functions/getpwnam.texi doc/functions/getpwnam_r.texi doc/functions/getpwuid.texi doc/functions/getpwuid_r.texi doc/functions/getrlimit.texi doc/functions/getrusage.texi doc/functions/gets.texi doc/functions/getservbyname.texi doc/functions/getservbyport.texi doc/functions/getservent.texi doc/functions/getsid.texi doc/functions/getsockname.texi doc/functions/getsockopt.texi doc/functions/getsubopt.texi doc/functions/gettimeofday.texi doc/functions/getuid.texi doc/functions/getutxent.texi doc/functions/getutxid.texi doc/functions/getutxline.texi doc/functions/getwc.texi doc/functions/getwchar.texi doc/functions/getwd.texi doc/functions/glob.texi doc/functions/globfree.texi doc/functions/gmtime.texi doc/functions/gmtime_r.texi doc/functions/grantpt.texi doc/functions/h_errno.texi doc/functions/hcreate.texi doc/functions/hdestroy.texi doc/functions/hsearch.texi doc/functions/htonl.texi doc/functions/htons.texi doc/functions/hypot.texi doc/functions/hypotf.texi doc/functions/hypotl.texi doc/functions/iconv.texi doc/functions/iconv_close.texi doc/functions/iconv_open.texi doc/functions/if_freenameindex.texi doc/functions/if_indextoname.texi doc/functions/if_nameindex.texi doc/functions/if_nametoindex.texi doc/functions/ilogb.texi doc/functions/ilogbf.texi doc/functions/ilogbl.texi doc/functions/imaxabs.texi doc/functions/imaxdiv.texi doc/functions/index.texi doc/functions/inet_addr.texi doc/functions/inet_ntoa.texi doc/functions/inet_ntop.texi doc/functions/inet_pton.texi doc/functions/initstate.texi doc/functions/insque.texi doc/functions/ioctl.texi doc/functions/isalnum.texi doc/functions/isalpha.texi doc/functions/isascii.texi doc/functions/isastream.texi doc/functions/isatty.texi doc/functions/isblank.texi doc/functions/iscntrl.texi doc/functions/isdigit.texi doc/functions/isfinite.texi doc/functions/isgraph.texi doc/functions/isgreater.texi doc/functions/isgreaterequal.texi doc/functions/isinf.texi doc/functions/isless.texi doc/functions/islessequal.texi doc/functions/islessgreater.texi doc/functions/islower.texi doc/functions/isnan.texi doc/functions/isnormal.texi doc/functions/isprint.texi doc/functions/ispunct.texi doc/functions/isspace.texi doc/functions/isunordered.texi doc/functions/isupper.texi doc/functions/iswalnum.texi doc/functions/iswalpha.texi doc/functions/iswblank.texi doc/functions/iswcntrl.texi doc/functions/iswctype.texi doc/functions/iswdigit.texi doc/functions/iswgraph.texi doc/functions/iswlower.texi doc/functions/iswprint.texi doc/functions/iswpunct.texi doc/functions/iswspace.texi doc/functions/iswupper.texi doc/functions/iswxdigit.texi doc/functions/isxdigit.texi doc/functions/j0.texi doc/functions/j1.texi doc/functions/jn.texi doc/functions/jrand48.texi doc/functions/kill.texi doc/functions/killpg.texi doc/functions/l64a.texi doc/functions/labs.texi doc/functions/lchown.texi doc/functions/lcong48.texi doc/functions/ldexp.texi doc/functions/ldexpf.texi doc/functions/ldexpl.texi doc/functions/ldiv.texi doc/functions/lfind.texi doc/functions/lgamma.texi doc/functions/lgammaf.texi doc/functions/lgammal.texi doc/functions/link.texi doc/functions/lio_listio.texi doc/functions/listen.texi doc/functions/llabs.texi doc/functions/lldiv.texi doc/functions/llrint.texi doc/functions/llrintf.texi doc/functions/llrintl.texi doc/functions/llround.texi doc/functions/llroundf.texi doc/functions/llroundl.texi doc/functions/localeconv.texi doc/functions/localtime.texi doc/functions/localtime_r.texi doc/functions/lockf.texi doc/functions/log.texi doc/functions/log10.texi doc/functions/log10f.texi doc/functions/log10l.texi doc/functions/log1p.texi doc/functions/log1pf.texi doc/functions/log1pl.texi doc/functions/log2.texi doc/functions/log2f.texi doc/functions/log2l.texi doc/functions/logb.texi doc/functions/logbf.texi doc/functions/logbl.texi doc/functions/logf.texi doc/functions/logl.texi doc/functions/longjmp.texi doc/functions/lrand48.texi doc/functions/lrint.texi doc/functions/lrintf.texi doc/functions/lrintl.texi doc/functions/lround.texi doc/functions/lroundf.texi doc/functions/lroundl.texi doc/functions/lsearch.texi doc/functions/lseek.texi doc/functions/lstat.texi doc/functions/makecontext.texi doc/functions/malloc.texi doc/functions/mblen.texi doc/functions/mbrlen.texi doc/functions/mbrtowc.texi doc/functions/mbsinit.texi doc/functions/mbsrtowcs.texi doc/functions/mbstowcs.texi doc/functions/mbtowc.texi doc/functions/memccpy.texi doc/functions/memchr.texi doc/functions/memcmp.texi doc/functions/memcpy.texi doc/functions/memmove.texi doc/functions/memset.texi doc/functions/mkdir.texi doc/functions/mkfifo.texi doc/functions/mknod.texi doc/functions/mkstemp.texi doc/functions/mktemp.texi doc/functions/mktime.texi doc/functions/mlock.texi doc/functions/mlockall.texi doc/functions/mmap.texi doc/functions/modf.texi doc/functions/modff.texi doc/functions/modfl.texi doc/functions/mprotect.texi doc/functions/mq_close.texi doc/functions/mq_getattr.texi doc/functions/mq_notify.texi doc/functions/mq_open.texi doc/functions/mq_receive.texi doc/functions/mq_send.texi doc/functions/mq_setattr.texi doc/functions/mq_timedreceive.texi doc/functions/mq_timedsend.texi doc/functions/mq_unlink.texi doc/functions/mrand48.texi doc/functions/msgctl.texi doc/functions/msgget.texi doc/functions/msgrcv.texi doc/functions/msgsnd.texi doc/functions/msync.texi doc/functions/munlock.texi doc/functions/munlockall.texi doc/functions/munmap.texi doc/functions/nan.texi doc/functions/nanf.texi doc/functions/nanl.texi doc/functions/nanosleep.texi doc/functions/nearbyint.texi doc/functions/nearbyintf.texi doc/functions/nearbyintl.texi doc/functions/nextafter.texi doc/functions/nextafterf.texi doc/functions/nextafterl.texi doc/functions/nexttoward.texi doc/functions/nexttowardf.texi doc/functions/nexttowardl.texi doc/functions/nftw.texi doc/functions/nice.texi doc/functions/nl_langinfo.texi doc/functions/nrand48.texi doc/functions/ntohl.texi doc/functions/ntohs.texi doc/functions/open.texi doc/functions/opendir.texi doc/functions/openlog.texi doc/functions/optarg.texi doc/functions/pathconf.texi doc/functions/pause.texi doc/functions/pclose.texi doc/functions/perror.texi doc/functions/pipe.texi doc/functions/poll.texi doc/functions/popen.texi doc/functions/posix_fadvise.texi doc/functions/posix_fallocate.texi doc/functions/posix_madvise.texi doc/functions/posix_mem_offset.texi doc/functions/posix_memalign.texi doc/functions/posix_openpt.texi doc/functions/posix_spawn.texi doc/functions/posix_spawn_file_actions_addclose.texi doc/functions/posix_spawn_file_actions_adddup2.texi doc/functions/posix_spawn_file_actions_addopen.texi doc/functions/posix_spawn_file_actions_destroy.texi doc/functions/posix_spawn_file_actions_init.texi doc/functions/posix_spawnattr_destroy.texi doc/functions/posix_spawnattr_getflags.texi doc/functions/posix_spawnattr_getpgroup.texi doc/functions/posix_spawnattr_getschedparam.texi doc/functions/posix_spawnattr_getschedpolicy.texi doc/functions/posix_spawnattr_getsigdefault.texi doc/functions/posix_spawnattr_getsigmask.texi doc/functions/posix_spawnattr_init.texi doc/functions/posix_spawnattr_setflags.texi doc/functions/posix_spawnattr_setpgroup.texi doc/functions/posix_spawnattr_setschedparam.texi doc/functions/posix_spawnattr_setschedpolicy.texi doc/functions/posix_spawnattr_setsigdefault.texi doc/functions/posix_spawnattr_setsigmask.texi doc/functions/posix_spawnp.texi doc/functions/posix_trace_attr_destroy.texi doc/functions/posix_trace_attr_getclockres.texi doc/functions/posix_trace_attr_getcreatetime.texi doc/functions/posix_trace_attr_getgenversion.texi doc/functions/posix_trace_attr_getinherited.texi doc/functions/posix_trace_attr_getlogfullpolicy.texi doc/functions/posix_trace_attr_getlogsize.texi doc/functions/posix_trace_attr_getmaxdatasize.texi doc/functions/posix_trace_attr_getmaxsystemeventsize.texi doc/functions/posix_trace_attr_getmaxusereventsize.texi doc/functions/posix_trace_attr_getname.texi doc/functions/posix_trace_attr_getstreamfullpolicy.texi doc/functions/posix_trace_attr_getstreamsize.texi doc/functions/posix_trace_attr_init.texi doc/functions/posix_trace_attr_setinherited.texi doc/functions/posix_trace_attr_setlogfullpolicy.texi doc/functions/posix_trace_attr_setlogsize.texi doc/functions/posix_trace_attr_setmaxdatasize.texi doc/functions/posix_trace_attr_setname.texi doc/functions/posix_trace_attr_setstreamfullpolicy.texi doc/functions/posix_trace_attr_setstreamsize.texi doc/functions/posix_trace_clear.texi doc/functions/posix_trace_close.texi doc/functions/posix_trace_create.texi doc/functions/posix_trace_create_withlog.texi doc/functions/posix_trace_event.texi doc/functions/posix_trace_eventid_equal.texi doc/functions/posix_trace_eventid_get_name.texi doc/functions/posix_trace_eventid_open.texi doc/functions/posix_trace_eventset_add.texi doc/functions/posix_trace_eventset_del.texi doc/functions/posix_trace_eventset_empty.texi doc/functions/posix_trace_eventset_fill.texi doc/functions/posix_trace_eventset_ismember.texi doc/functions/posix_trace_eventtypelist_getnext_id.texi doc/functions/posix_trace_eventtypelist_rewind.texi doc/functions/posix_trace_flush.texi doc/functions/posix_trace_get_attr.texi doc/functions/posix_trace_get_filter.texi doc/functions/posix_trace_get_status.texi doc/functions/posix_trace_getnext_event.texi doc/functions/posix_trace_open.texi doc/functions/posix_trace_rewind.texi doc/functions/posix_trace_set_filter.texi doc/functions/posix_trace_shutdown.texi doc/functions/posix_trace_start.texi doc/functions/posix_trace_stop.texi doc/functions/posix_trace_timedgetnext_event.texi doc/functions/posix_trace_trid_eventid_open.texi doc/functions/posix_trace_trygetnext_event.texi doc/functions/posix_typed_mem_get_info.texi doc/functions/posix_typed_mem_open.texi doc/functions/pow.texi doc/functions/powf.texi doc/functions/powl.texi doc/functions/pread.texi doc/functions/printf.texi doc/functions/pselect.texi doc/functions/pthread_atfork.texi doc/functions/pthread_attr_destroy.texi doc/functions/pthread_attr_getdetachstate.texi doc/functions/pthread_attr_getguardsize.texi doc/functions/pthread_attr_getinheritsched.texi doc/functions/pthread_attr_getschedparam.texi doc/functions/pthread_attr_getschedpolicy.texi doc/functions/pthread_attr_getscope.texi doc/functions/pthread_attr_getstack.texi doc/functions/pthread_attr_getstackaddr.texi doc/functions/pthread_attr_getstacksize.texi doc/functions/pthread_attr_init.texi doc/functions/pthread_attr_setdetachstate.texi doc/functions/pthread_attr_setguardsize.texi doc/functions/pthread_attr_setinheritsched.texi doc/functions/pthread_attr_setschedparam.texi doc/functions/pthread_attr_setschedpolicy.texi doc/functions/pthread_attr_setscope.texi doc/functions/pthread_attr_setstack.texi doc/functions/pthread_attr_setstackaddr.texi doc/functions/pthread_attr_setstacksize.texi doc/functions/pthread_barrier_destroy.texi doc/functions/pthread_barrier_init.texi doc/functions/pthread_barrier_wait.texi doc/functions/pthread_barrierattr_destroy.texi doc/functions/pthread_barrierattr_getpshared.texi doc/functions/pthread_barrierattr_init.texi doc/functions/pthread_barrierattr_setpshared.texi doc/functions/pthread_cancel.texi doc/functions/pthread_cleanup_pop.texi doc/functions/pthread_cleanup_push.texi doc/functions/pthread_cond_broadcast.texi doc/functions/pthread_cond_destroy.texi doc/functions/pthread_cond_init.texi doc/functions/pthread_cond_signal.texi doc/functions/pthread_cond_timedwait.texi doc/functions/pthread_cond_wait.texi doc/functions/pthread_condattr_destroy.texi doc/functions/pthread_condattr_getclock.texi doc/functions/pthread_condattr_getpshared.texi doc/functions/pthread_condattr_init.texi doc/functions/pthread_condattr_setclock.texi doc/functions/pthread_condattr_setpshared.texi doc/functions/pthread_create.texi doc/functions/pthread_detach.texi doc/functions/pthread_equal.texi doc/functions/pthread_exit.texi doc/functions/pthread_getconcurrency.texi doc/functions/pthread_getcpuclockid.texi doc/functions/pthread_getschedparam.texi doc/functions/pthread_getspecific.texi doc/functions/pthread_join.texi doc/functions/pthread_key_create.texi doc/functions/pthread_key_delete.texi doc/functions/pthread_kill.texi doc/functions/pthread_mutex_destroy.texi doc/functions/pthread_mutex_getprioceiling.texi doc/functions/pthread_mutex_init.texi doc/functions/pthread_mutex_lock.texi doc/functions/pthread_mutex_setprioceiling.texi doc/functions/pthread_mutex_timedlock.texi doc/functions/pthread_mutex_trylock.texi doc/functions/pthread_mutex_unlock.texi doc/functions/pthread_mutexattr_destroy.texi doc/functions/pthread_mutexattr_getprioceiling.texi doc/functions/pthread_mutexattr_getprotocol.texi doc/functions/pthread_mutexattr_getpshared.texi doc/functions/pthread_mutexattr_gettype.texi doc/functions/pthread_mutexattr_init.texi doc/functions/pthread_mutexattr_setprioceiling.texi doc/functions/pthread_mutexattr_setprotocol.texi doc/functions/pthread_mutexattr_setpshared.texi doc/functions/pthread_mutexattr_settype.texi doc/functions/pthread_once.texi doc/functions/pthread_rwlock_destroy.texi doc/functions/pthread_rwlock_init.texi doc/functions/pthread_rwlock_rdlock.texi doc/functions/pthread_rwlock_timedrdlock.texi doc/functions/pthread_rwlock_timedwrlock.texi doc/functions/pthread_rwlock_tryrdlock.texi doc/functions/pthread_rwlock_trywrlock.texi doc/functions/pthread_rwlock_unlock.texi doc/functions/pthread_rwlock_wrlock.texi doc/functions/pthread_rwlockattr_destroy.texi doc/functions/pthread_rwlockattr_getpshared.texi doc/functions/pthread_rwlockattr_init.texi doc/functions/pthread_rwlockattr_setpshared.texi doc/functions/pthread_self.texi doc/functions/pthread_setcancelstate.texi doc/functions/pthread_setcanceltype.texi doc/functions/pthread_setconcurrency.texi doc/functions/pthread_setschedparam.texi doc/functions/pthread_setschedprio.texi doc/functions/pthread_setspecific.texi doc/functions/pthread_sigmask.texi doc/functions/pthread_spin_destroy.texi doc/functions/pthread_spin_init.texi doc/functions/pthread_spin_lock.texi doc/functions/pthread_spin_trylock.texi doc/functions/pthread_spin_unlock.texi doc/functions/pthread_testcancel.texi doc/functions/ptsname.texi doc/functions/putc.texi doc/functions/putc_unlocked.texi doc/functions/putchar.texi doc/functions/putchar_unlocked.texi doc/functions/putenv.texi doc/functions/putmsg.texi doc/functions/putpmsg.texi doc/functions/puts.texi doc/functions/pututxline.texi doc/functions/putwc.texi doc/functions/putwchar.texi doc/functions/pwrite.texi doc/functions/qsort.texi doc/functions/raise.texi doc/functions/rand.texi doc/functions/rand_r.texi doc/functions/random.texi doc/functions/read.texi doc/functions/readdir.texi doc/functions/readdir_r.texi doc/functions/readlink.texi doc/functions/readv.texi doc/functions/realloc.texi doc/functions/realpath.texi doc/functions/recv.texi doc/functions/recvfrom.texi doc/functions/recvmsg.texi doc/functions/regcomp.texi doc/functions/regerror.texi doc/functions/regexec.texi doc/functions/regfree.texi doc/functions/remainder.texi doc/functions/remainderf.texi doc/functions/remainderl.texi doc/functions/remove.texi doc/functions/remque.texi doc/functions/remquo.texi doc/functions/remquof.texi doc/functions/remquol.texi doc/functions/rename.texi doc/functions/rewind.texi doc/functions/rewinddir.texi doc/functions/rindex.texi doc/functions/rint.texi doc/functions/rintf.texi doc/functions/rintl.texi doc/functions/rmdir.texi doc/functions/round.texi doc/functions/roundf.texi doc/functions/roundl.texi doc/functions/scalb.texi doc/functions/scalbln.texi doc/functions/scalblnf.texi doc/functions/scalblnl.texi doc/functions/scalbn.texi doc/functions/scalbnf.texi doc/functions/scalbnl.texi doc/functions/scanf.texi doc/functions/sched_get_priority_max.texi doc/functions/sched_getparam.texi doc/functions/sched_getscheduler.texi doc/functions/sched_rr_get_interval.texi doc/functions/sched_setparam.texi doc/functions/sched_setscheduler.texi doc/functions/sched_yield.texi doc/functions/seed48.texi doc/functions/seekdir.texi doc/functions/select.texi doc/functions/sem_close.texi doc/functions/sem_destroy.texi doc/functions/sem_getvalue.texi doc/functions/sem_init.texi doc/functions/sem_open.texi doc/functions/sem_post.texi doc/functions/sem_timedwait.texi doc/functions/sem_trywait.texi doc/functions/sem_unlink.texi doc/functions/sem_wait.texi doc/functions/semctl.texi doc/functions/semget.texi doc/functions/semop.texi doc/functions/send.texi doc/functions/sendmsg.texi doc/functions/sendto.texi doc/functions/setbuf.texi doc/functions/setcontext.texi doc/functions/setegid.texi doc/functions/setenv.texi doc/functions/seteuid.texi doc/functions/setgid.texi doc/functions/setgrent.texi doc/functions/sethostent.texi doc/functions/setitimer.texi doc/functions/setjmp.texi doc/functions/setkey.texi doc/functions/setlocale.texi doc/functions/setlogmask.texi doc/functions/setnetent.texi doc/functions/setpgid.texi doc/functions/setpgrp.texi doc/functions/setpriority.texi doc/functions/setprotoent.texi doc/functions/setpwent.texi doc/functions/setregid.texi doc/functions/setreuid.texi doc/functions/setrlimit.texi doc/functions/setservent.texi doc/functions/setsid.texi doc/functions/setsockopt.texi doc/functions/setstate.texi doc/functions/setuid.texi doc/functions/setutxent.texi doc/functions/setvbuf.texi doc/functions/shm_open.texi doc/functions/shm_unlink.texi doc/functions/shmat.texi doc/functions/shmctl.texi doc/functions/shmdt.texi doc/functions/shmget.texi doc/functions/shutdown.texi doc/functions/sigaction.texi doc/functions/sigaddset.texi doc/functions/sigaltstack.texi doc/functions/sigdelset.texi doc/functions/sigemptyset.texi doc/functions/sigfillset.texi doc/functions/sighold.texi doc/functions/sigignore.texi doc/functions/siginterrupt.texi doc/functions/sigismember.texi doc/functions/siglongjmp.texi doc/functions/signal.texi doc/functions/signbit.texi doc/functions/sigpause.texi doc/functions/sigpending.texi doc/functions/sigprocmask.texi doc/functions/sigqueue.texi doc/functions/sigrelse.texi doc/functions/sigset.texi doc/functions/sigsetjmp.texi doc/functions/sigsuspend.texi doc/functions/sigtimedwait.texi doc/functions/sigwait.texi doc/functions/sigwaitinfo.texi doc/functions/sin.texi doc/functions/sinf.texi doc/functions/sinh.texi doc/functions/sinhf.texi doc/functions/sinhl.texi doc/functions/sinl.texi doc/functions/sleep.texi doc/functions/snprintf.texi doc/functions/sockatmark.texi doc/functions/socket.texi doc/functions/socketpair.texi doc/functions/sprintf.texi doc/functions/sqrt.texi doc/functions/sqrtf.texi doc/functions/sqrtl.texi doc/functions/srand.texi doc/functions/srand48.texi doc/functions/srandom.texi doc/functions/sscanf.texi doc/functions/stat.texi doc/functions/statvfs.texi doc/functions/stdin.texi doc/functions/strcasecmp.texi doc/functions/strcat.texi doc/functions/strchr.texi doc/functions/strcmp.texi doc/functions/strcoll.texi doc/functions/strcpy.texi doc/functions/strcspn.texi doc/functions/strdup.texi doc/functions/strerror.texi doc/functions/strerror_r.texi doc/functions/strfmon.texi doc/functions/strftime.texi doc/functions/strlen.texi doc/functions/strncasecmp.texi doc/functions/strncat.texi doc/functions/strncmp.texi doc/functions/strncpy.texi doc/functions/strpbrk.texi doc/functions/strptime.texi doc/functions/strrchr.texi doc/functions/strspn.texi doc/functions/strstr.texi doc/functions/strtod.texi doc/functions/strtof.texi doc/functions/strtoimax.texi doc/functions/strtok.texi doc/functions/strtok_r.texi doc/functions/strtol.texi doc/functions/strtold.texi doc/functions/strtoll.texi doc/functions/strtoul.texi doc/functions/strtoull.texi doc/functions/strtoumax.texi doc/functions/strxfrm.texi doc/functions/swab.texi doc/functions/swapcontext.texi doc/functions/swprintf.texi doc/functions/swscanf.texi doc/functions/symlink.texi doc/functions/sync.texi doc/functions/sysconf.texi doc/functions/syslog.texi doc/functions/system.texi doc/functions/tan.texi doc/functions/tanf.texi doc/functions/tanh.texi doc/functions/tanhf.texi doc/functions/tanhl.texi doc/functions/tanl.texi doc/functions/tcdrain.texi doc/functions/tcflow.texi doc/functions/tcflush.texi doc/functions/tcgetattr.texi doc/functions/tcgetpgrp.texi doc/functions/tcgetsid.texi doc/functions/tcsendbreak.texi doc/functions/tcsetattr.texi doc/functions/tcsetpgrp.texi doc/functions/tdelete.texi doc/functions/telldir.texi doc/functions/tempnam.texi doc/functions/tfind.texi doc/functions/tgamma.texi doc/functions/tgammaf.texi doc/functions/tgammal.texi doc/functions/time.texi doc/functions/timer_create.texi doc/functions/timer_delete.texi doc/functions/timer_getoverrun.texi doc/functions/timer_settime.texi doc/functions/times.texi doc/functions/timezone.texi doc/functions/tmpfile.texi doc/functions/tmpnam.texi doc/functions/toascii.texi doc/functions/tolower.texi doc/functions/toupper.texi doc/functions/towctrans.texi doc/functions/towlower.texi doc/functions/towupper.texi doc/functions/trunc.texi doc/functions/truncate.texi doc/functions/truncf.texi doc/functions/truncl.texi doc/functions/tsearch.texi doc/functions/ttyname.texi doc/functions/ttyname_r.texi doc/functions/twalk.texi doc/functions/tzname.texi doc/functions/tzset.texi doc/functions/ualarm.texi doc/functions/ulimit.texi doc/functions/umask.texi doc/functions/uname.texi doc/functions/ungetc.texi doc/functions/ungetwc.texi doc/functions/unlink.texi doc/functions/unlockpt.texi doc/functions/unsetenv.texi doc/functions/usleep.texi doc/functions/utime.texi doc/functions/utimes.texi doc/functions/va_arg.texi doc/functions/va_copy.texi doc/functions/va_end.texi doc/functions/va_start.texi doc/functions/vfork.texi doc/functions/vfprintf.texi doc/functions/vfscanf.texi doc/functions/vfwprintf.texi doc/functions/vfwscanf.texi doc/functions/vprintf.texi doc/functions/vscanf.texi doc/functions/vsnprintf.texi doc/functions/vsprintf.texi doc/functions/vsscanf.texi doc/functions/vswprintf.texi doc/functions/vswscanf.texi doc/functions/vwprintf.texi doc/functions/vwscanf.texi doc/functions/wait.texi doc/functions/waitid.texi doc/functions/waitpid.texi doc/functions/wcrtomb.texi doc/functions/wcscat.texi doc/functions/wcschr.texi doc/functions/wcscmp.texi doc/functions/wcscoll.texi doc/functions/wcscpy.texi doc/functions/wcscspn.texi doc/functions/wcsftime.texi doc/functions/wcslen.texi doc/functions/wcsncat.texi doc/functions/wcsncmp.texi doc/functions/wcsncpy.texi doc/functions/wcspbrk.texi doc/functions/wcsrchr.texi doc/functions/wcsrtombs.texi doc/functions/wcsspn.texi doc/functions/wcsstr.texi doc/functions/wcstod.texi doc/functions/wcstof.texi doc/functions/wcstoimax.texi doc/functions/wcstok.texi doc/functions/wcstol.texi doc/functions/wcstold.texi doc/functions/wcstoll.texi doc/functions/wcstombs.texi doc/functions/wcstoul.texi doc/functions/wcstoull.texi doc/functions/wcstoumax.texi doc/functions/wcswcs.texi doc/functions/wcswidth.texi doc/functions/wcsxfrm.texi doc/functions/wctob.texi doc/functions/wctomb.texi doc/functions/wctrans.texi doc/functions/wctype.texi doc/functions/wcwidth.texi doc/functions/wmemchr.texi doc/functions/wmemcmp.texi doc/functions/wmemcpy.texi doc/functions/wmemmove.texi doc/functions/wmemset.texi doc/functions/wordexp.texi doc/functions/wordfree.texi doc/functions/wprintf.texi doc/functions/write.texi doc/functions/writev.texi doc/functions/wscanf.texi doc/functions/y0.texi doc/functions/y1.texi doc/functions/yn.texi
diffstat 1114 files changed, 20716 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
new file mode 100644
--- /dev/null
+++ b/doc/functions/FD_CLR.texi
@@ -0,0 +1,15 @@
+@node FD_CLR
+@section @code{FD_CLR}
+@findex FD_CLR
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/FD_CLR.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/FD_ISSET.texi
@@ -0,0 +1,15 @@
+@node FD_ISSET
+@section @code{FD_ISSET}
+@findex FD_ISSET
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/FD_ISSET.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/FD_SET.texi
@@ -0,0 +1,15 @@
+@node FD_SET
+@section @code{FD_SET}
+@findex FD_SET
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/FD_SET.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/FD_ZERO.texi
@@ -0,0 +1,15 @@
+@node FD_ZERO
+@section @code{FD_ZERO}
+@findex FD_ZERO
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/FD_ZERO.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/_Exit.texi
@@ -0,0 +1,18 @@
+@node _Exit
+@section @code{_Exit}
+@findex _Exit
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/_Exit.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/_exit.texi
@@ -0,0 +1,15 @@
+@node _exit
+@section @code{_exit}
+@findex _exit
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/_exit.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/_longjmp.texi
@@ -0,0 +1,18 @@
+@node _longjmp
+@section @code{_longjmp}
+@findex _longjmp
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/_longjmp.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.5.1, mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/_setjmp.texi
@@ -0,0 +1,18 @@
+@node _setjmp
+@section @code{_setjmp}
+@findex _setjmp
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/_setjmp.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.5.1.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/_tolower.texi
@@ -0,0 +1,18 @@
+@node _tolower
+@section @code{_tolower}
+@findex _tolower
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/_tolower.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/_toupper.texi
@@ -0,0 +1,18 @@
+@node _toupper
+@section @code{_toupper}
+@findex _toupper
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/_toupper.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/a64l.texi
@@ -0,0 +1,20 @@
+@node a64l
+@section @code{a64l}
+@findex a64l
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/a64l.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, mingw, BeOS.
+@item
+This function was not correctly implemented in glibc versions before 2.2.5.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/abort.texi
@@ -0,0 +1,15 @@
+@node abort
+@section @code{abort}
+@findex abort
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/abort.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/abs.texi
@@ -0,0 +1,15 @@
+@node abs
+@section @code{abs}
+@findex abs
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/abs.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/accept.texi
@@ -0,0 +1,21 @@
+@node accept
+@section @code{accept}
+@findex accept
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/accept.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@item
+Some platforms don't have a @code{socklen_t} type; in this case this function's
+third argument type is @samp{int *}.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/access.texi
@@ -0,0 +1,15 @@
+@node access
+@section @code{access}
+@findex access
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/access.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/acos.texi
@@ -0,0 +1,15 @@
+@node acos
+@section @code{acos}
+@findex acos
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/acos.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/acosf.texi
@@ -0,0 +1,18 @@
+@node acosf
+@section @code{acosf}
+@findex acosf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/acosf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+AIX 5.1, Solaris 9.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/acosh.texi
@@ -0,0 +1,18 @@
+@node acosh
+@section @code{acosh}
+@findex acosh
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/acosh.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/acoshf.texi
@@ -0,0 +1,18 @@
+@node acoshf
+@section @code{acoshf}
+@findex acoshf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/acoshf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 9, mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/acoshl.texi
@@ -0,0 +1,18 @@
+@node acoshl
+@section @code{acoshl}
+@findex acoshl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/acoshl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/acosl.texi
@@ -0,0 +1,18 @@
+@node acosl
+@section @code{acosl}
+@findex acosl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/acosl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, HP-UX 11, IRIX 6.5, Solaris 9, Cygwin, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/aio_cancel.texi
@@ -0,0 +1,18 @@
+@node aio_cancel
+@section @code{aio_cancel}
+@findex aio_cancel
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/aio_cancel.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+NetBSD 3.0, OpenBSD 3.8, OSF/1 5.1, Solaris 2.4, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/aio_error.texi
@@ -0,0 +1,18 @@
+@node aio_error
+@section @code{aio_error}
+@findex aio_error
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/aio_error.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+NetBSD 3.0, OpenBSD 3.8, AIX 5.1, OSF/1 5.1, Solaris 2.4, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/aio_fsync.texi
@@ -0,0 +1,18 @@
+@node aio_fsync
+@section @code{aio_fsync}
+@findex aio_fsync
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/aio_fsync.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, OSF/1 5.1, Solaris 2.4, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/aio_read.texi
@@ -0,0 +1,18 @@
+@node aio_read
+@section @code{aio_read}
+@findex aio_read
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/aio_read.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+NetBSD 3.0, OpenBSD 3.8, OSF/1 5.1, Solaris 2.4, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/aio_return.texi
@@ -0,0 +1,18 @@
+@node aio_return
+@section @code{aio_return}
+@findex aio_return
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/aio_return.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+NetBSD 3.0, OpenBSD 3.8, AIX 5.1, OSF/1 5.1, Solaris 2.4, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/aio_suspend.texi
@@ -0,0 +1,18 @@
+@node aio_suspend
+@section @code{aio_suspend}
+@findex aio_suspend
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/aio_suspend.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+NetBSD 3.0, OpenBSD 3.8, OSF/1 5.1, Solaris 2.4, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/aio_write.texi
@@ -0,0 +1,18 @@
+@node aio_write
+@section @code{aio_write}
+@findex aio_write
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/aio_write.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+NetBSD 3.0, OpenBSD 3.8, OSF/1 5.1, Solaris 2.4, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/alarm.texi
@@ -0,0 +1,18 @@
+@node alarm
+@section @code{alarm}
+@findex alarm
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/alarm.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/asctime.texi
@@ -0,0 +1,17 @@
+@node asctime
+@section @code{asctime}
+@findex asctime
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/asctime.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function may overflow its internal buffer if an invalid year is passed.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/asctime_r.texi
@@ -0,0 +1,21 @@
+@node asctime_r
+@section @code{asctime_r}
+@findex asctime_r
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/asctime_r.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@item
+This function may put more than 26 bytes into the argument buffer if an
+invalid year is passed.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/asin.texi
@@ -0,0 +1,15 @@
+@node asin
+@section @code{asin}
+@findex asin
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/asin.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/asinf.texi
@@ -0,0 +1,18 @@
+@node asinf
+@section @code{asinf}
+@findex asinf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/asinf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+AIX 5.1, Solaris 9.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/asinh.texi
@@ -0,0 +1,18 @@
+@node asinh
+@section @code{asinh}
+@findex asinh
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/asinh.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/asinhf.texi
@@ -0,0 +1,18 @@
+@node asinhf
+@section @code{asinhf}
+@findex asinhf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/asinhf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 9, mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/asinhl.texi
@@ -0,0 +1,18 @@
+@node asinhl
+@section @code{asinhl}
+@findex asinhl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/asinhl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/asinl.texi
@@ -0,0 +1,18 @@
+@node asinl
+@section @code{asinl}
+@findex asinl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/asinl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, HP-UX 11, IRIX 6.5, Solaris 9, Cygwin, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/assert.texi
@@ -0,0 +1,18 @@
+@node assert
+@section @code{assert}
+@findex assert
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/assert.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
+
+Extension: Gnulib offers a module @code{assert} that allows the installer to
+disable assertions through a @samp{configure} option: @samp{--disable-assert}.
new file mode 100644
--- /dev/null
+++ b/doc/functions/atan.texi
@@ -0,0 +1,15 @@
+@node atan
+@section @code{atan}
+@findex atan
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/atan.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/atan2.texi
@@ -0,0 +1,15 @@
+@node atan2
+@section @code{atan2}
+@findex atan2
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/atan2.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/atan2f.texi
@@ -0,0 +1,18 @@
+@node atan2f
+@section @code{atan2f}
+@findex atan2f
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/atan2f.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+AIX 5.1, Solaris 9.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/atan2l.texi
@@ -0,0 +1,18 @@
+@node atan2l
+@section @code{atan2l}
+@findex atan2l
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/atan2l.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, HP-UX 11, IRIX 6.5, Solaris 9, Cygwin, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/atanf.texi
@@ -0,0 +1,18 @@
+@node atanf
+@section @code{atanf}
+@findex atanf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/atanf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+AIX 5.1, Solaris 9.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/atanh.texi
@@ -0,0 +1,18 @@
+@node atanh
+@section @code{atanh}
+@findex atanh
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/atanh.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/atanhf.texi
@@ -0,0 +1,18 @@
+@node atanhf
+@section @code{atanhf}
+@findex atanhf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/atanhf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 9, mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/atanhl.texi
@@ -0,0 +1,18 @@
+@node atanhl
+@section @code{atanhl}
+@findex atanhl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/atanhl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/atanl.texi
@@ -0,0 +1,18 @@
+@node atanl
+@section @code{atanl}
+@findex atanl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/atanl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, HP-UX 11, IRIX 6.5, Solaris 9, Cygwin, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/atexit.texi
@@ -0,0 +1,18 @@
+@node atexit
+@section @code{atexit}
+@findex atexit
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/atexit.html}
+
+Gnulib module: atexit
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/atof.texi
@@ -0,0 +1,15 @@
+@node atof
+@section @code{atof}
+@findex atof
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/atof.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/atoi.texi
@@ -0,0 +1,15 @@
+@node atoi
+@section @code{atoi}
+@findex atoi
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/atoi.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/atol.texi
@@ -0,0 +1,15 @@
+@node atol
+@section @code{atol}
+@findex atol
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/atol.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/atoll.texi
@@ -0,0 +1,18 @@
+@node atoll
+@section @code{atoll}
+@findex atoll
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/atoll.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+AIX 5.1, HP-UX 11, OSF/1 5.1.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/basename.texi
@@ -0,0 +1,24 @@
+@node basename
+@section @code{basename}
+@findex basename
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/basename.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+IRIX 6.5, Solaris 2.5.1, mingw, BeOS.
+@item
+glibc has two different functions @code{basename}: the POSIX version and
+the GNU version.
+@item
+@code{basename} assumes file names in POSIX syntax; it does not work with file
+names in Windows syntax.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/bcmp.texi
@@ -0,0 +1,21 @@
+@node bcmp
+@section @code{bcmp}
+@findex bcmp
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/bcmp.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.4, mingw.
+@item
+This function is marked as ``legacy'' in POSIX.  Better use @code{memcmp}
+instead.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/bcopy.texi
@@ -0,0 +1,21 @@
+@node bcopy
+@section @code{bcopy}
+@findex bcopy
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/bcopy.html}
+
+Gnulib module: bcopy
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.4, mingw.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is marked as ``legacy'' in POSIX.  Better use @code{memcpy}
+or @code{memmove} instead.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/bind.texi
@@ -0,0 +1,18 @@
+@node bind
+@section @code{bind}
+@findex bind
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/bind.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/bsd_signal.texi
@@ -0,0 +1,18 @@
+@node bsd_signal
+@section @code{bsd_signal}
+@findex bsd_signal
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/bsd_signal.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, Solaris 2.5.1, Cygwin, mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/bsearch.texi
@@ -0,0 +1,15 @@
+@node bsearch
+@section @code{bsearch}
+@findex bsearch
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/bsearch.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/btowc.texi
@@ -0,0 +1,21 @@
+@node btowc
+@section @code{btowc}
+@findex btowc
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/btowc.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, Solaris 2.6, mingw.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/bzero.texi
@@ -0,0 +1,21 @@
+@node bzero
+@section @code{bzero}
+@findex bzero
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/bzero.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.4, mingw.
+@item
+This function is marked as ``legacy'' in POSIX.  Better use @code{memset}
+instead.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/cabs.texi
@@ -0,0 +1,18 @@
+@node cabs
+@section @code{cabs}
+@findex cabs
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/cabs.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, Solaris 9.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/cabsf.texi
@@ -0,0 +1,18 @@
+@node cabsf
+@section @code{cabsf}
+@findex cabsf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/cabsf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+AIX 5.1, HP-UX 11, Solaris 9, mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/cabsl.texi
@@ -0,0 +1,18 @@
+@node cabsl
+@section @code{cabsl}
+@findex cabsl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/cabsl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/cacos.texi
@@ -0,0 +1,18 @@
+@node cacos
+@section @code{cacos}
+@findex cacos
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/cacos.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/cacosf.texi
@@ -0,0 +1,18 @@
+@node cacosf
+@section @code{cacosf}
+@findex cacosf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/cacosf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/cacosh.texi
@@ -0,0 +1,18 @@
+@node cacosh
+@section @code{cacosh}
+@findex cacosh
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/cacosh.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/cacoshf.texi
@@ -0,0 +1,18 @@
+@node cacoshf
+@section @code{cacoshf}
+@findex cacoshf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/cacoshf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/cacoshl.texi
@@ -0,0 +1,18 @@
+@node cacoshl
+@section @code{cacoshl}
+@findex cacoshl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/cacoshl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/cacosl.texi
@@ -0,0 +1,18 @@
+@node cacosl
+@section @code{cacosl}
+@findex cacosl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/cacosl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/calloc.texi
@@ -0,0 +1,18 @@
+@node calloc
+@section @code{calloc}
+@findex calloc
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/calloc.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
+
+Extension: Gnulib provides a module @samp{calloc} that substitutes a
+@code{calloc} implementation that behaves more like the glibc implementation.
new file mode 100644
--- /dev/null
+++ b/doc/functions/carg.texi
@@ -0,0 +1,18 @@
+@node carg
+@section @code{carg}
+@findex carg
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/carg.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/cargf.texi
@@ -0,0 +1,18 @@
+@node cargf
+@section @code{cargf}
+@findex cargf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/cargf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/cargl.texi
@@ -0,0 +1,18 @@
+@node cargl
+@section @code{cargl}
+@findex cargl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/cargl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/casin.texi
@@ -0,0 +1,18 @@
+@node casin
+@section @code{casin}
+@findex casin
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/casin.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/casinf.texi
@@ -0,0 +1,18 @@
+@node casinf
+@section @code{casinf}
+@findex casinf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/casinf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/casinh.texi
@@ -0,0 +1,18 @@
+@node casinh
+@section @code{casinh}
+@findex casinh
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/casinh.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/casinhf.texi
@@ -0,0 +1,18 @@
+@node casinhf
+@section @code{casinhf}
+@findex casinhf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/casinhf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/casinhl.texi
@@ -0,0 +1,18 @@
+@node casinhl
+@section @code{casinhl}
+@findex casinhl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/casinhl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/casinl.texi
@@ -0,0 +1,18 @@
+@node casinl
+@section @code{casinl}
+@findex casinl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/casinl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/catan.texi
@@ -0,0 +1,18 @@
+@node catan
+@section @code{catan}
+@findex catan
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/catan.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/catanf.texi
@@ -0,0 +1,18 @@
+@node catanf
+@section @code{catanf}
+@findex catanf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/catanf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/catanh.texi
@@ -0,0 +1,18 @@
+@node catanh
+@section @code{catanh}
+@findex catanh
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/catanh.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/catanhf.texi
@@ -0,0 +1,18 @@
+@node catanhf
+@section @code{catanhf}
+@findex catanhf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/catanhf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/catanhl.texi
@@ -0,0 +1,18 @@
+@node catanhl
+@section @code{catanhl}
+@findex catanhl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/catanhl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/catanl.texi
@@ -0,0 +1,18 @@
+@node catanl
+@section @code{catanl}
+@findex catanl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/catanl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/catclose.texi
@@ -0,0 +1,18 @@
+@node catclose
+@section @code{catclose}
+@findex catclose
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/catclose.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/catgets.texi
@@ -0,0 +1,18 @@
+@node catgets
+@section @code{catgets}
+@findex catgets
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/catgets.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/catopen.texi
@@ -0,0 +1,18 @@
+@node catopen
+@section @code{catopen}
+@findex catopen
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/catopen.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/cbrt.texi
@@ -0,0 +1,15 @@
+@node cbrt
+@section @code{cbrt}
+@findex cbrt
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/cbrt.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/cbrtf.texi
@@ -0,0 +1,18 @@
+@node cbrtf
+@section @code{cbrtf}
+@findex cbrtf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/cbrtf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+AIX 5.1, IRIX 6.5, Solaris 9.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/cbrtl.texi
@@ -0,0 +1,18 @@
+@node cbrtl
+@section @code{cbrtl}
+@findex cbrtl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/cbrtl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 9, Cygwin, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/ccos.texi
@@ -0,0 +1,18 @@
+@node ccos
+@section @code{ccos}
+@findex ccos
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/ccos.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 9, Cygwin, mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/ccosf.texi
@@ -0,0 +1,18 @@
+@node ccosf
+@section @code{ccosf}
+@findex ccosf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/ccosf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 9, Cygwin, mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/ccosh.texi
@@ -0,0 +1,18 @@
+@node ccosh
+@section @code{ccosh}
+@findex ccosh
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/ccosh.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/ccoshf.texi
@@ -0,0 +1,18 @@
+@node ccoshf
+@section @code{ccoshf}
+@findex ccoshf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/ccoshf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/ccoshl.texi
@@ -0,0 +1,18 @@
+@node ccoshl
+@section @code{ccoshl}
+@findex ccoshl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/ccoshl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/ccosl.texi
@@ -0,0 +1,18 @@
+@node ccosl
+@section @code{ccosl}
+@findex ccosl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/ccosl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/ceil.texi
@@ -0,0 +1,15 @@
+@node ceil
+@section @code{ceil}
+@findex ceil
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/ceil.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/ceilf.texi
@@ -0,0 +1,18 @@
+@node ceilf
+@section @code{ceilf}
+@findex ceilf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/ceilf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+AIX 5.1, HP-UX 11, Solaris 9.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/ceill.texi
@@ -0,0 +1,18 @@
+@node ceill
+@section @code{ceill}
+@findex ceill
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/ceill.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 5.2.1, NetBSD 3.0, OpenBSD 3.8, HP-UX 11, IRIX 6.5, Solaris 9, Cygwin, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/cexp.texi
@@ -0,0 +1,18 @@
+@node cexp
+@section @code{cexp}
+@findex cexp
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/cexp.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 9, Cygwin, mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/cexpf.texi
@@ -0,0 +1,18 @@
+@node cexpf
+@section @code{cexpf}
+@findex cexpf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/cexpf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 9, Cygwin, mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/cexpl.texi
@@ -0,0 +1,18 @@
+@node cexpl
+@section @code{cexpl}
+@findex cexpl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/cexpl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/cfgetispeed.texi
@@ -0,0 +1,18 @@
+@node cfgetispeed
+@section @code{cfgetispeed}
+@findex cfgetispeed
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/cfgetispeed.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/cfgetospeed.texi
@@ -0,0 +1,18 @@
+@node cfgetospeed
+@section @code{cfgetospeed}
+@findex cfgetospeed
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/cfgetospeed.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/cfsetispeed.texi
@@ -0,0 +1,18 @@
+@node cfsetispeed
+@section @code{cfsetispeed}
+@findex cfsetispeed
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/cfsetispeed.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/cfsetospeed.texi
@@ -0,0 +1,18 @@
+@node cfsetospeed
+@section @code{cfsetospeed}
+@findex cfsetospeed
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/cfsetospeed.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/chdir.texi
@@ -0,0 +1,15 @@
+@node chdir
+@section @code{chdir}
+@findex chdir
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/chdir.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/chmod.texi
@@ -0,0 +1,15 @@
+@node chmod
+@section @code{chmod}
+@findex chmod
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/chmod.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/chown.texi
@@ -0,0 +1,25 @@
+@node chown
+@section @code{chown}
+@findex chown
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/chown.html}
+
+Gnulib module: chown
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+When passed an argument of -1, some implementations really set the owner 
+user/group id of the file to this value, rather than leaving that id of the
+file alone.
+@item
+When applied to a symbolic link, some implementations don't dereference
+the symlink, i.e.@: they behave like @code{lchown}.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/cimag.texi
@@ -0,0 +1,18 @@
+@node cimag
+@section @code{cimag}
+@findex cimag
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/cimag.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 5.2.1, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/cimagf.texi
@@ -0,0 +1,18 @@
+@node cimagf
+@section @code{cimagf}
+@findex cimagf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/cimagf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 5.2.1, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/cimagl.texi
@@ -0,0 +1,18 @@
+@node cimagl
+@section @code{cimagl}
+@findex cimagl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/cimagl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 5.2.1, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/clearerr.texi
@@ -0,0 +1,15 @@
+@node clearerr
+@section @code{clearerr}
+@findex clearerr
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/clearerr.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/clock.texi
@@ -0,0 +1,15 @@
+@node clock
+@section @code{clock}
+@findex clock
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/clock.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/clock_getcpuclockid.texi
@@ -0,0 +1,18 @@
+@node clock_getcpuclockid
+@section @code{clock_getcpuclockid}
+@findex clock_getcpuclockid
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/clock_getcpuclockid.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/clock_getres.texi
@@ -0,0 +1,18 @@
+@node clock_getres
+@section @code{clock_getres}
+@findex clock_getres
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/clock_getres.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/clock_gettime.texi
@@ -0,0 +1,18 @@
+@node clock_gettime
+@section @code{clock_gettime}
+@findex clock_gettime
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/clock_gettime.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/clock_nanosleep.texi
@@ -0,0 +1,18 @@
+@node clock_nanosleep
+@section @code{clock_nanosleep}
+@findex clock_nanosleep
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/clock_nanosleep.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/clock_settime.texi
@@ -0,0 +1,18 @@
+@node clock_settime
+@section @code{clock_settime}
+@findex clock_settime
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/clock_settime.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, Solaris 2.4, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/clog.texi
@@ -0,0 +1,18 @@
+@node clog
+@section @code{clog}
+@findex clog
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/clog.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 9, Cygwin, mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/clogf.texi
@@ -0,0 +1,18 @@
+@node clogf
+@section @code{clogf}
+@findex clogf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/clogf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 9, Cygwin, mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/clogl.texi
@@ -0,0 +1,18 @@
+@node clogl
+@section @code{clogl}
+@findex clogl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/clogl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/close.texi
@@ -0,0 +1,15 @@
+@node close
+@section @code{close}
+@findex close
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/close.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/closedir.texi
@@ -0,0 +1,15 @@
+@node closedir
+@section @code{closedir}
+@findex closedir
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/closedir.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/closelog.texi
@@ -0,0 +1,18 @@
+@node closelog
+@section @code{closelog}
+@findex closelog
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/closelog.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/confstr.texi
@@ -0,0 +1,18 @@
+@node confstr
+@section @code{confstr}
+@findex confstr
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/confstr.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Cygwin, mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/conj.texi
@@ -0,0 +1,18 @@
+@node conj
+@section @code{conj}
+@findex conj
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/conj.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 5.2.1, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/conjf.texi
@@ -0,0 +1,18 @@
+@node conjf
+@section @code{conjf}
+@findex conjf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/conjf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 5.2.1, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/conjl.texi
@@ -0,0 +1,18 @@
+@node conjl
+@section @code{conjl}
+@findex conjl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/conjl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 5.2.1, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/connect.texi
@@ -0,0 +1,18 @@
+@node connect
+@section @code{connect}
+@findex connect
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/connect.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/copysign.texi
@@ -0,0 +1,15 @@
+@node copysign
+@section @code{copysign}
+@findex copysign
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/copysign.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/copysignf.texi
@@ -0,0 +1,18 @@
+@node copysignf
+@section @code{copysignf}
+@findex copysignf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/copysignf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+AIX 5.1, IRIX 6.5, Solaris 9.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/copysignl.texi
@@ -0,0 +1,18 @@
+@node copysignl
+@section @code{copysignl}
+@findex copysignl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/copysignl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 5.2.1, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 9, Cygwin.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/cos.texi
@@ -0,0 +1,15 @@
+@node cos
+@section @code{cos}
+@findex cos
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/cos.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/cosf.texi
@@ -0,0 +1,18 @@
+@node cosf
+@section @code{cosf}
+@findex cosf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/cosf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+AIX 5.1, Solaris 9.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/cosh.texi
@@ -0,0 +1,15 @@
+@node cosh
+@section @code{cosh}
+@findex cosh
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/cosh.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/coshf.texi
@@ -0,0 +1,18 @@
+@node coshf
+@section @code{coshf}
+@findex coshf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/coshf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+AIX 5.1, Solaris 9.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/coshl.texi
@@ -0,0 +1,18 @@
+@node coshl
+@section @code{coshl}
+@findex coshl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/coshl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, HP-UX 11, IRIX 6.5, Solaris 9, Cygwin, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/cosl.texi
@@ -0,0 +1,18 @@
+@node cosl
+@section @code{cosl}
+@findex cosl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/cosl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, HP-UX 11, IRIX 6.5, Solaris 9, Cygwin, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/cpow.texi
@@ -0,0 +1,18 @@
+@node cpow
+@section @code{cpow}
+@findex cpow
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/cpow.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 9, Cygwin, mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/cpowf.texi
@@ -0,0 +1,18 @@
+@node cpowf
+@section @code{cpowf}
+@findex cpowf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/cpowf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 9, Cygwin, mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/cpowl.texi
@@ -0,0 +1,18 @@
+@node cpowl
+@section @code{cpowl}
+@findex cpowl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/cpowl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/cproj.texi
@@ -0,0 +1,20 @@
+@node cproj
+@section @code{cproj}
+@findex cproj
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/cproj.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, mingw.
+@item
+The glibc implementation is or was broken.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/cprojf.texi
@@ -0,0 +1,20 @@
+@node cprojf
+@section @code{cprojf}
+@findex cprojf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/cprojf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, mingw.
+@item
+The glibc implementation is or was broken.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/cprojl.texi
@@ -0,0 +1,20 @@
+@node cprojl
+@section @code{cprojl}
+@findex cprojl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/cprojl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, mingw, BeOS.
+@item
+The glibc implementation is or was broken.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/creal.texi
@@ -0,0 +1,18 @@
+@node creal
+@section @code{creal}
+@findex creal
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/creal.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 5.2.1, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/crealf.texi
@@ -0,0 +1,18 @@
+@node crealf
+@section @code{crealf}
+@findex crealf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/crealf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 5.2.1, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/creall.texi
@@ -0,0 +1,18 @@
+@node creall
+@section @code{creall}
+@findex creall
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/creall.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 5.2.1, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/creat.texi
@@ -0,0 +1,23 @@
+@node creat
+@section @code{creat}
+@findex creat
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/creat.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+On Windows, this function returns a file handle in @code{O_TEXT} mode.  If you
+need a file handle in @code{O_BINARY} mode, you need to use the function
+@code{open} instead.
+@item
+On platforms where @code{off_t} is a 32-bit type, @code{creat} may not work
+correctly to create files larger than 2 GB.  The fix is to use the
+@code{AC_SYS_LARGEFILE} macro.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/crypt.texi
@@ -0,0 +1,18 @@
+@node crypt
+@section @code{crypt}
+@findex crypt
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/crypt.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, Cygwin, mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/csin.texi
@@ -0,0 +1,18 @@
+@node csin
+@section @code{csin}
+@findex csin
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/csin.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 9, Cygwin, mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/csinf.texi
@@ -0,0 +1,18 @@
+@node csinf
+@section @code{csinf}
+@findex csinf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/csinf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 9, Cygwin, mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/csinh.texi
@@ -0,0 +1,18 @@
+@node csinh
+@section @code{csinh}
+@findex csinh
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/csinh.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/csinhf.texi
@@ -0,0 +1,18 @@
+@node csinhf
+@section @code{csinhf}
+@findex csinhf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/csinhf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/csinhl.texi
@@ -0,0 +1,18 @@
+@node csinhl
+@section @code{csinhl}
+@findex csinhl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/csinhl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/csinl.texi
@@ -0,0 +1,18 @@
+@node csinl
+@section @code{csinl}
+@findex csinl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/csinl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/csqrt.texi
@@ -0,0 +1,18 @@
+@node csqrt
+@section @code{csqrt}
+@findex csqrt
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/csqrt.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 9, Cygwin, mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/csqrtf.texi
@@ -0,0 +1,18 @@
+@node csqrtf
+@section @code{csqrtf}
+@findex csqrtf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/csqrtf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 9, Cygwin, mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/csqrtl.texi
@@ -0,0 +1,18 @@
+@node csqrtl
+@section @code{csqrtl}
+@findex csqrtl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/csqrtl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/ctan.texi
@@ -0,0 +1,18 @@
+@node ctan
+@section @code{ctan}
+@findex ctan
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/ctan.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/ctanf.texi
@@ -0,0 +1,18 @@
+@node ctanf
+@section @code{ctanf}
+@findex ctanf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/ctanf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/ctanh.texi
@@ -0,0 +1,18 @@
+@node ctanh
+@section @code{ctanh}
+@findex ctanh
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/ctanh.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/ctanhf.texi
@@ -0,0 +1,18 @@
+@node ctanhf
+@section @code{ctanhf}
+@findex ctanhf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/ctanhf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/ctanhl.texi
@@ -0,0 +1,18 @@
+@node ctanhl
+@section @code{ctanhl}
+@findex ctanhl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/ctanhl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/ctanl.texi
@@ -0,0 +1,18 @@
+@node ctanl
+@section @code{ctanl}
+@findex ctanl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/ctanl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/ctermid.texi
@@ -0,0 +1,18 @@
+@node ctermid
+@section @code{ctermid}
+@findex ctermid
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/ctermid.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/ctime.texi
@@ -0,0 +1,27 @@
+@node ctime
+@section @code{ctime}
+@findex ctime
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/ctime.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function may overflow its internal buffer if an invalid year is passed.
+@item
+The @code{ctime} function need not be reentrant, and consequently is
+not required to be thread safe.  Implementations of @code{ctime}
+typically write the time stamp into static buffer.  If two threads
+call @code{ctime} at roughly the same time, you might end up with the
+wrong date in one of the threads, or some undefined string.  There is
+a re-entrant interface @code{ctime_r}.
+@end itemize
+
+A more flexible function is @code{strftime}.  However, note that it is
+locale dependent.
new file mode 100644
--- /dev/null
+++ b/doc/functions/ctime_r.texi
@@ -0,0 +1,34 @@
+@node ctime_r
+@section @code{ctime_r}
+@findex ctime_r
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/ctime_r.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@item
+This function may put more than 26 bytes into the argument buffer if an
+invalid year is passed.
+@end itemize
+
+@code{ctime_r} takes a pre-allocated buffer and length of the buffer,
+and returns @code{NULL} on errors.
+The input buffer should be at least 26 bytes in size.  The output
+string is locale-independent.  However, years can have more than 4
+digits if @code{time_t} is sufficiently wide, so the length of the
+required output buffer is not easy to determine.  Increasing the
+buffer size when @code{ctime_r} returns @code{NULL} is not necessarily
+sufficient.  The @code{NULL} return value could mean some other error
+condition, which will not go away by increasing the buffer size.
+
+A more flexible function is @code{strftime}.  However, note that it is
+locale dependent.
new file mode 100644
--- /dev/null
+++ b/doc/functions/daylight.texi
@@ -0,0 +1,21 @@
+@node daylight
+@section @code{daylight}
+@findex daylight
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/daylight.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This variable is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, OpenBSD 3.8, IRIX 6.5, OSF/1 5.1, Cygwin.
+@item
+The address of this variable is not a compile-time constant on some platforms:
+Cygwin, mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/dbm_clearerr.texi
@@ -0,0 +1,18 @@
+@node dbm_clearerr
+@section @code{dbm_clearerr}
+@findex dbm_clearerr
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/dbm_clearerr.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, HP-UX 11, OSF/1 5.1, Solaris 2.5.1, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/dbm_close.texi
@@ -0,0 +1,18 @@
+@node dbm_close
+@section @code{dbm_close}
+@findex dbm_close
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/dbm_close.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/dbm_delete.texi
@@ -0,0 +1,18 @@
+@node dbm_delete
+@section @code{dbm_delete}
+@findex dbm_delete
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/dbm_delete.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/dbm_error.texi
@@ -0,0 +1,18 @@
+@node dbm_error
+@section @code{dbm_error}
+@findex dbm_error
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/dbm_error.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, HP-UX 11, OSF/1 4.0, Solaris 2.5.1, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/dbm_fetch.texi
@@ -0,0 +1,18 @@
+@node dbm_fetch
+@section @code{dbm_fetch}
+@findex dbm_fetch
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/dbm_fetch.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/dbm_firstkey.texi
@@ -0,0 +1,18 @@
+@node dbm_firstkey
+@section @code{dbm_firstkey}
+@findex dbm_firstkey
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/dbm_firstkey.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/dbm_nextkey.texi
@@ -0,0 +1,18 @@
+@node dbm_nextkey
+@section @code{dbm_nextkey}
+@findex dbm_nextkey
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/dbm_nextkey.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/dbm_open.texi
@@ -0,0 +1,18 @@
+@node dbm_open
+@section @code{dbm_open}
+@findex dbm_open
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/dbm_open.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/dbm_store.texi
@@ -0,0 +1,18 @@
+@node dbm_store
+@section @code{dbm_store}
+@findex dbm_store
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/dbm_store.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/difftime.texi
@@ -0,0 +1,15 @@
+@node difftime
+@section @code{difftime}
+@findex difftime
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/difftime.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/dirname.texi
@@ -0,0 +1,24 @@
+@node dirname
+@section @code{dirname}
+@findex dirname
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/dirname.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+IRIX 6.5, Solaris 2.5.1, mingw, BeOS.
+@item
+@code{dirname} assumes file names in POSIX syntax; it does not work with file
+names in Windows syntax.
+@end itemize
+
+The Gnulib module @code{dirname} provides similar API that also works with
+Windows file names.
new file mode 100644
--- /dev/null
+++ b/doc/functions/div.texi
@@ -0,0 +1,15 @@
+@node div
+@section @code{div}
+@findex div
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/div.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/dlclose.texi
@@ -0,0 +1,18 @@
+@node dlclose
+@section @code{dlclose}
+@findex dlclose
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/dlclose.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/dlerror.texi
@@ -0,0 +1,18 @@
+@node dlerror
+@section @code{dlerror}
+@findex dlerror
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/dlerror.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/dlopen.texi
@@ -0,0 +1,21 @@
+@node dlopen
+@section @code{dlopen}
+@findex dlopen
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/dlopen.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@item
+If the file name argument is not absolute, the file is searched for.  The
+search algorithm is system specific.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/dlsym.texi
@@ -0,0 +1,21 @@
+@node dlsym
+@section @code{dlsym}
+@findex dlsym
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/dlsym.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@item
+The visibility of symbols loaded in dependent shared libraries or present
+in the main executable is system dependent.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/drand48.texi
@@ -0,0 +1,18 @@
+@node drand48
+@section @code{drand48}
+@findex drand48
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/drand48.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/dup.texi
@@ -0,0 +1,15 @@
+@node dup
+@section @code{dup}
+@findex dup
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/dup.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/dup2.texi
@@ -0,0 +1,17 @@
+@node dup2
+@section @code{dup2}
+@findex dup2
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/dup2.html}
+
+Gnulib module: dup2
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some older platforms.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/ecvt.texi
@@ -0,0 +1,21 @@
+@node ecvt
+@section @code{ecvt}
+@findex ecvt
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/ecvt.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0.
+@item
+This function is marked as ``legacy'' in POSIX.  Better use @code{sprintf}
+instead.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/encrypt.texi
@@ -0,0 +1,18 @@
+@node encrypt
+@section @code{encrypt}
+@findex encrypt
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/encrypt.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+NetBSD 3.0, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/endgrent.texi
@@ -0,0 +1,18 @@
+@node endgrent
+@section @code{endgrent}
+@findex endgrent
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/endgrent.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/endhostent.texi
@@ -0,0 +1,18 @@
+@node endhostent
+@section @code{endhostent}
+@findex endhostent
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/endhostent.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/endnetent.texi
@@ -0,0 +1,18 @@
+@node endnetent
+@section @code{endnetent}
+@findex endnetent
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/endnetent.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/endprotoent.texi
@@ -0,0 +1,18 @@
+@node endprotoent
+@section @code{endprotoent}
+@findex endprotoent
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/endprotoent.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/endpwent.texi
@@ -0,0 +1,18 @@
+@node endpwent
+@section @code{endpwent}
+@findex endpwent
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/endpwent.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/endservent.texi
@@ -0,0 +1,18 @@
+@node endservent
+@section @code{endservent}
+@findex endservent
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/endservent.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/endutxent.texi
@@ -0,0 +1,18 @@
+@node endutxent
+@section @code{endutxent}
+@findex endutxent
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/endutxent.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, OpenBSD 3.8, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/environ.texi
@@ -0,0 +1,21 @@
+@node environ
+@section @code{environ}
+@findex environ
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/environ.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This variable is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, IRIX 6.5, OSF/1 5.1, Cygwin.
+@item
+The address of this variable is not a compile-time constant on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/erand48.texi
@@ -0,0 +1,18 @@
+@node erand48
+@section @code{erand48}
+@findex erand48
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/erand48.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/erf.texi
@@ -0,0 +1,15 @@
+@node erf
+@section @code{erf}
+@findex erf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/erf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/erfc.texi
@@ -0,0 +1,15 @@
+@node erfc
+@section @code{erfc}
+@findex erfc
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/erfc.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/erfcf.texi
@@ -0,0 +1,18 @@
+@node erfcf
+@section @code{erfcf}
+@findex erfcf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/erfcf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 9.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/erfcl.texi
@@ -0,0 +1,18 @@
+@node erfcl
+@section @code{erfcl}
+@findex erfcl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/erfcl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, HP-UX 11, IRIX 6.5, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/erff.texi
@@ -0,0 +1,18 @@
+@node erff
+@section @code{erff}
+@findex erff
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/erff.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 9.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/erfl.texi
@@ -0,0 +1,18 @@
+@node erfl
+@section @code{erfl}
+@findex erfl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/erfl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, HP-UX 11, IRIX 6.5, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/errno.texi
@@ -0,0 +1,18 @@
+@node errno
+@section @code{errno}
+@findex errno
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/errno.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+On Windows, the socket functions don't set @code{errno}; their error code is
+available through @code{WSAGetLastError()} instead.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/execl.texi
@@ -0,0 +1,15 @@
+@node execl
+@section @code{execl}
+@findex execl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/execl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/execle.texi
@@ -0,0 +1,15 @@
+@node execle
+@section @code{execle}
+@findex execle
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/execle.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/execlp.texi
@@ -0,0 +1,15 @@
+@node execlp
+@section @code{execlp}
+@findex execlp
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/execlp.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/execv.texi
@@ -0,0 +1,15 @@
+@node execv
+@section @code{execv}
+@findex execv
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/execv.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/execve.texi
@@ -0,0 +1,15 @@
+@node execve
+@section @code{execve}
+@findex execve
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/execve.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/execvp.texi
@@ -0,0 +1,15 @@
+@node execvp
+@section @code{execvp}
+@findex execvp
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/execvp.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/exit.texi
@@ -0,0 +1,18 @@
+@node exit
+@section @code{exit}
+@findex exit
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/exit.html}
+
+Gnulib module: exit
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+Some problems with the macros @code{EXIT_SUCCESS} and @code{EXIT_FAILURE},
+see @ref{stdlib.h}.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/exp.texi
@@ -0,0 +1,15 @@
+@node exp
+@section @code{exp}
+@findex exp
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/exp.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/exp2.texi
@@ -0,0 +1,18 @@
+@node exp2
+@section @code{exp2}
+@findex exp2
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/exp2.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 5.2.1, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, IRIX 6.5, OSF/1 4.0, Solaris 9.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/exp2f.texi
@@ -0,0 +1,18 @@
+@node exp2f
+@section @code{exp2f}
+@findex exp2f
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/exp2f.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 5.2.1, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/exp2l.texi
@@ -0,0 +1,18 @@
+@node exp2l
+@section @code{exp2l}
+@findex exp2l
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/exp2l.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/expf.texi
@@ -0,0 +1,18 @@
+@node expf
+@section @code{expf}
+@findex expf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/expf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+AIX 5.1, Solaris 9.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/expl.texi
@@ -0,0 +1,18 @@
+@node expl
+@section @code{expl}
+@findex expl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/expl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, HP-UX 11, IRIX 6.5, Solaris 9, Cygwin, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/expm1.texi
@@ -0,0 +1,18 @@
+@node expm1
+@section @code{expm1}
+@findex expm1
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/expm1.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/expm1f.texi
@@ -0,0 +1,18 @@
+@node expm1f
+@section @code{expm1f}
+@findex expm1f
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/expm1f.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+AIX 5.1, HP-UX 11, Solaris 9, mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/expm1l.texi
@@ -0,0 +1,18 @@
+@node expm1l
+@section @code{expm1l}
+@findex expm1l
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/expm1l.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/fabs.texi
@@ -0,0 +1,15 @@
+@node fabs
+@section @code{fabs}
+@findex fabs
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/fabs.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/fabsf.texi
@@ -0,0 +1,18 @@
+@node fabsf
+@section @code{fabsf}
+@findex fabsf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/fabsf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+AIX 5.1, Solaris 9.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/fabsl.texi
@@ -0,0 +1,18 @@
+@node fabsl
+@section @code{fabsl}
+@findex fabsl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/fabsl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+NetBSD 3.0, OpenBSD 3.8, HP-UX 11, IRIX 6.5, Solaris 9, Cygwin, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/fattach.texi
@@ -0,0 +1,18 @@
+@node fattach
+@section @code{fattach}
+@findex fattach
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/fattach.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/fchdir.texi
@@ -0,0 +1,18 @@
+@node fchdir
+@section @code{fchdir}
+@findex fchdir
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/fchdir.html}
+
+Gnulib module: fchdir
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Tandem/NSK, mingw, BeOS.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/fchmod.texi
@@ -0,0 +1,18 @@
+@node fchmod
+@section @code{fchmod}
+@findex fchmod
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/fchmod.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/fchown.texi
@@ -0,0 +1,18 @@
+@node fchown
+@section @code{fchown}
+@findex fchown
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/fchown.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/fclose.texi
@@ -0,0 +1,18 @@
+@node fclose
+@section @code{fclose}
+@findex fclose
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/fclose.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+On Windows platforms (excluding Cygwin), this function does not set @code{errno}
+upon failure.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/fcntl.texi
@@ -0,0 +1,18 @@
+@node fcntl
+@section @code{fcntl}
+@findex fcntl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/fcntl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/fcvt.texi
@@ -0,0 +1,21 @@
+@node fcvt
+@section @code{fcvt}
+@findex fcvt
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/fcvt.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0.
+@item
+This function is marked as ``legacy'' in POSIX.  Better use @code{sprintf}
+instead.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/fdatasync.texi
@@ -0,0 +1,18 @@
+@node fdatasync
+@section @code{fdatasync}
+@findex fdatasync
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/fdatasync.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, OpenBSD 3.8, Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/fdetach.texi
@@ -0,0 +1,18 @@
+@node fdetach
+@section @code{fdetach}
+@findex fdetach
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/fdetach.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/fdim.texi
@@ -0,0 +1,18 @@
+@node fdim
+@section @code{fdim}
+@findex fdim
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/fdim.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 5.2.1, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, IRIX 6.5, OSF/1 4.0, Solaris 9.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/fdimf.texi
@@ -0,0 +1,18 @@
+@node fdimf
+@section @code{fdimf}
+@findex fdimf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/fdimf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 5.2.1, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/fdiml.texi
@@ -0,0 +1,18 @@
+@node fdiml
+@section @code{fdiml}
+@findex fdiml
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/fdiml.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 5.2.1, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/fdopen.texi
@@ -0,0 +1,18 @@
+@node fdopen
+@section @code{fdopen}
+@findex fdopen
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/fdopen.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+On Windows platforms (excluding Cygwin), this function does not set @code{errno}
+upon failure.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/feclearexcept.texi
@@ -0,0 +1,18 @@
+@node feclearexcept
+@section @code{feclearexcept}
+@findex feclearexcept
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/feclearexcept.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/fegetenv.texi
@@ -0,0 +1,18 @@
+@node fegetenv
+@section @code{fegetenv}
+@findex fegetenv
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/fegetenv.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 5.2.1, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/fegetexceptflag.texi
@@ -0,0 +1,18 @@
+@node fegetexceptflag
+@section @code{fegetexceptflag}
+@findex fegetexceptflag
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/fegetexceptflag.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/fegetround.texi
@@ -0,0 +1,18 @@
+@node fegetround
+@section @code{fegetround}
+@findex fegetround
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/fegetround.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, IRIX 6.5, Solaris 9, Cygwin.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/feholdexcept.texi
@@ -0,0 +1,18 @@
+@node feholdexcept
+@section @code{feholdexcept}
+@findex feholdexcept
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/feholdexcept.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 5.2.1, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/feof.texi
@@ -0,0 +1,15 @@
+@node feof
+@section @code{feof}
+@findex feof
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/feof.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/feraiseexcept.texi
@@ -0,0 +1,18 @@
+@node feraiseexcept
+@section @code{feraiseexcept}
+@findex feraiseexcept
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/feraiseexcept.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 5.2.1, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/ferror.texi
@@ -0,0 +1,15 @@
+@node ferror
+@section @code{ferror}
+@findex ferror
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/ferror.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/fesetenv.texi
@@ -0,0 +1,18 @@
+@node fesetenv
+@section @code{fesetenv}
+@findex fesetenv
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/fesetenv.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/fesetexceptflag.texi
@@ -0,0 +1,18 @@
+@node fesetexceptflag
+@section @code{fesetexceptflag}
+@findex fesetexceptflag
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/fesetexceptflag.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 5.2.1, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/fesetround.texi
@@ -0,0 +1,18 @@
+@node fesetround
+@section @code{fesetround}
+@findex fesetround
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/fesetround.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, IRIX 6.5, Solaris 9, Cygwin.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/fetestexcept.texi
@@ -0,0 +1,18 @@
+@node fetestexcept
+@section @code{fetestexcept}
+@findex fetestexcept
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/fetestexcept.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/feupdateenv.texi
@@ -0,0 +1,18 @@
+@node feupdateenv
+@section @code{feupdateenv}
+@findex feupdateenv
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/feupdateenv.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 5.2.1, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/fflush.texi
@@ -0,0 +1,29 @@
+@node fflush
+@section @code{fflush}
+@findex fflush
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/fflush.html}
+
+Gnulib module: fflush
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+@code{fflush} followed by @code{fseek} or @code{fseeko}, applied to an input
+stream, should have the effect of positioning the underlying file descriptor.
+It doesn't do this on some platforms.
+@item
+@code{fflush} on an input stream changes the position of the stream to the
+end of the previous buffer, on some platforms: mingw.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+@code{fflush}, @code{ftell}, @code{ftello}, @code{fgetpos} behave incorrectly
+on input streams that are opened in @code{O_TEXT} mode and whose contents
+contains Unix line terminators (LF), on some platforms: mingw.
+@item
+On Windows platforms (excluding Cygwin), this function does not set @code{errno}
+upon failure.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/ffs.texi
@@ -0,0 +1,18 @@
+@node ffs
+@section @code{ffs}
+@findex ffs
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/ffs.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/fgetc.texi
@@ -0,0 +1,18 @@
+@node fgetc
+@section @code{fgetc}
+@findex fgetc
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/fgetc.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+On Windows platforms (excluding Cygwin), this function does not set @code{errno}
+upon failure.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/fgetpos.texi
@@ -0,0 +1,19 @@
+@node fgetpos
+@section @code{fgetpos}
+@findex fgetpos
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/fgetpos.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+@code{fflush}, @code{ftell}, @code{ftello}, @code{fgetpos} behave incorrectly
+on input streams that are opened in @code{O_TEXT} mode and whose contents
+contains Unix line terminators (LF), on some platforms: mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/fgets.texi
@@ -0,0 +1,18 @@
+@node fgets
+@section @code{fgets}
+@findex fgets
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/fgets.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+On Windows platforms (excluding Cygwin), this function does not set @code{errno}
+upon failure.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/fgetwc.texi
@@ -0,0 +1,21 @@
+@node fgetwc
+@section @code{fgetwc}
+@findex fgetwc
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/fgetwc.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.5.1, Cygwin, BeOS.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/fgetws.texi
@@ -0,0 +1,21 @@
+@node fgetws
+@section @code{fgetws}
+@findex fgetws
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/fgetws.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.5.1, Cygwin, BeOS.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/fileno.texi
@@ -0,0 +1,15 @@
+@node fileno
+@section @code{fileno}
+@findex fileno
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/fileno.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/flockfile.texi
@@ -0,0 +1,18 @@
+@node flockfile
+@section @code{flockfile}
+@findex flockfile
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/flockfile.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/floor.texi
@@ -0,0 +1,15 @@
+@node floor
+@section @code{floor}
+@findex floor
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/floor.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/floorf.texi
@@ -0,0 +1,18 @@
+@node floorf
+@section @code{floorf}
+@findex floorf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/floorf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+AIX 5.1, HP-UX 11, Solaris 9.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/floorl.texi
@@ -0,0 +1,18 @@
+@node floorl
+@section @code{floorl}
+@findex floorl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/floorl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 5.2.1, NetBSD 3.0, OpenBSD 3.8, HP-UX 11, IRIX 6.5, Solaris 9, Cygwin, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/fma.texi
@@ -0,0 +1,18 @@
+@node fma
+@section @code{fma}
+@findex fma
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/fma.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 5.2.1, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/fmaf.texi
@@ -0,0 +1,18 @@
+@node fmaf
+@section @code{fmaf}
+@findex fmaf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/fmaf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 5.2.1, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/fmal.texi
@@ -0,0 +1,18 @@
+@node fmal
+@section @code{fmal}
+@findex fmal
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/fmal.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 5.2.1, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/fmax.texi
@@ -0,0 +1,18 @@
+@node fmax
+@section @code{fmax}
+@findex fmax
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/fmax.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 5.2.1, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, IRIX 6.5, OSF/1 4.0, Solaris 9.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/fmaxf.texi
@@ -0,0 +1,18 @@
+@node fmaxf
+@section @code{fmaxf}
+@findex fmaxf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/fmaxf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 5.2.1, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/fmaxl.texi
@@ -0,0 +1,18 @@
+@node fmaxl
+@section @code{fmaxl}
+@findex fmaxl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/fmaxl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 5.2.1, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/fmin.texi
@@ -0,0 +1,18 @@
+@node fmin
+@section @code{fmin}
+@findex fmin
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/fmin.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 5.2.1, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, IRIX 6.5, OSF/1 4.0, Solaris 9.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/fminf.texi
@@ -0,0 +1,18 @@
+@node fminf
+@section @code{fminf}
+@findex fminf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/fminf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 5.2.1, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/fminl.texi
@@ -0,0 +1,18 @@
+@node fminl
+@section @code{fminl}
+@findex fminl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/fminl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 5.2.1, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/fmod.texi
@@ -0,0 +1,15 @@
+@node fmod
+@section @code{fmod}
+@findex fmod
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/fmod.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/fmodf.texi
@@ -0,0 +1,18 @@
+@node fmodf
+@section @code{fmodf}
+@findex fmodf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/fmodf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+AIX 5.1, Solaris 9.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/fmodl.texi
@@ -0,0 +1,18 @@
+@node fmodl
+@section @code{fmodl}
+@findex fmodl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/fmodl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, HP-UX 11, IRIX 6.5, Solaris 9, Cygwin, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/fmtmsg.texi
@@ -0,0 +1,18 @@
+@node fmtmsg
+@section @code{fmtmsg}
+@findex fmtmsg
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/fmtmsg.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, OpenBSD 3.8, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/fnmatch.texi
@@ -0,0 +1,20 @@
+@node fnmatch
+@section @code{fnmatch}
+@findex fnmatch
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/fnmatch.html}
+
+Gnulib module: fnmatch-posix or fnmatch-gnu
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@item
+This function is broken in some versions of Solaris and glibc.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/fopen.texi
@@ -0,0 +1,22 @@
+@node fopen
+@section @code{fopen}
+@findex fopen
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/fopen.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+On Windows platforms (excluding Cygwin), this function does not set @code{errno}
+upon failure.
+@item
+On Windows, this function returns a file stream in ``text'' mode by default;
+this means that it translates @code{'\n'} to CR/LF by default.  Use the
+@code{"b"} flag if you need reliable binary I/O.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/fork.texi
@@ -0,0 +1,27 @@
+@node fork
+@section @code{fork}
+@findex fork
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/fork.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@item
+On some platforms, @code{fork} followed by a call of the @code{exec} family
+(@code{execl}, @code{execlp}, @code{execle}, @code{execv}, @code{execvp},
+or @code{execve}) is less efficient than @code{vfork} followed by the same
+call.  @code{vfork} is a variant of @code{fork} that has been introduced to
+optimize the @code{fork}/@code{exec} pattern.
+@item
+On Windows platforms (excluding Cygwin), this function is not implemented; use
+@code{spawnvp} instead.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/fpathconf.texi
@@ -0,0 +1,18 @@
+@node fpathconf
+@section @code{fpathconf}
+@findex fpathconf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/fpathconf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/fpclassify.texi
@@ -0,0 +1,18 @@
+@node fpclassify
+@section @code{fpclassify}
+@findex fpclassify
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/fpclassify.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, OpenBSD 3.8, AIX 5.1, IRIX 6.5, OSF/1 5.1, Solaris 10.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/fprintf.texi
@@ -0,0 +1,40 @@
+@node fprintf
+@section @code{fprintf}
+@findex fprintf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/fprintf.html}
+
+Gnulib module: fprintf-posix
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function does not support size specifiers as in C99 (@code{hh}, @code{ll},
+@code{j}, @code{t}, @code{z}) on some platforms:
+AIX 5.1, HP-UX 11.23, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin 2006, mingw, BeOS.
+@item
+This function does not support the @samp{a} and @samp{A} directives on some
+platforms:
+glibc-2.3.6, MacOS X 10.3, NetBSD 3.0, OpenBSD 4.0, AIX 5.2, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@item
+This function does not support the @samp{F} directive on some platforms:
+NetBSD 3.0, AIX 5.1, HP-UX 11.23, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin, mingw, BeOS.
+@item
+This function does not support format directives that access arguments in an
+arbitrary order, such as @code{"%2$s"}, on some platforms:
+NetBSD 3.0, mingw, BeOS.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function doesn't support the @code{'} flag on some platforms:
+mingw.
+@item
+printf @code{"%010f"} of NaN and Infinity yields an incorrect result (padded
+with zeroes) on some platforms:
+FreeBSD 6.0.
+@item
+printf of @samp{long double} numbers is unsupported on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/fputc.texi
@@ -0,0 +1,18 @@
+@node fputc
+@section @code{fputc}
+@findex fputc
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/fputc.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+On Windows platforms (excluding Cygwin), this function does not set @code{errno}
+upon failure.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/fputs.texi
@@ -0,0 +1,18 @@
+@node fputs
+@section @code{fputs}
+@findex fputs
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/fputs.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+On Windows platforms (excluding Cygwin), this function does not set @code{errno}
+upon failure.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/fputwc.texi
@@ -0,0 +1,21 @@
+@node fputwc
+@section @code{fputwc}
+@findex fputwc
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/fputwc.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.5.1, Cygwin, BeOS.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/fputws.texi
@@ -0,0 +1,21 @@
+@node fputws
+@section @code{fputws}
+@findex fputws
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/fputws.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.5.1, Cygwin, BeOS.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/fread.texi
@@ -0,0 +1,18 @@
+@node fread
+@section @code{fread}
+@findex fread
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/fread.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+On Windows platforms (excluding Cygwin), this function does not set @code{errno}
+upon failure.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/free.texi
@@ -0,0 +1,17 @@
+@node free
+@section @code{free}
+@findex free
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/free.html}
+
+Gnulib module: free
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+On old platforms, @code{free (NULL)} is not allowed.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/freeaddrinfo.texi
@@ -0,0 +1,18 @@
+@node freeaddrinfo
+@section @code{freeaddrinfo}
+@findex freeaddrinfo
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/freeaddrinfo.html}
+
+Gnulib module: getaddrinfo
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 7, Cygwin, mingw, BeOS.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/freopen.texi
@@ -0,0 +1,18 @@
+@node freopen
+@section @code{freopen}
+@findex freopen
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/freopen.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+On Windows platforms (excluding Cygwin), this function does not set @code{errno}
+upon failure.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/frexp.texi
@@ -0,0 +1,21 @@
+@node frexp
+@section @code{frexp}
+@findex frexp
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/frexp.html}
+
+Gnulib module: frexp
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function does not work on denormalized numbers on some platforms:
+NetBSD 3.0.
+@item
+This function does not work on infinite numbers on some platforms:
+IRIX 6.5.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/frexpf.texi
@@ -0,0 +1,18 @@
+@node frexpf
+@section @code{frexpf}
+@findex frexpf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/frexpf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 9.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/frexpl.texi
@@ -0,0 +1,24 @@
+@node frexpl
+@section @code{frexpl}
+@findex frexpl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/frexpl.html}
+
+Gnulib module: frexpl
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 5.2.1, NetBSD 3.0, OpenBSD 3.8, HP-UX 11, IRIX 6.5, Solaris 9, Cygwin.
+@item
+This function does not work on finite numbers on some platforms:
+AIX 5.1.
+@item
+This function does not work on infinite numbers on some platforms:
+IRIX 6.5.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/fscanf.texi
@@ -0,0 +1,21 @@
+@node fscanf
+@section @code{fscanf}
+@findex fscanf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/fscanf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+On Windows platforms (excluding Cygwin), this function does not set @code{errno}
+upon failure.
+@item
+On Windows, this function doesn't support the @code{hh}, @code{ll}, @code{j},
+@code{t}, @code{z} size specifiers.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/fseek.texi
@@ -0,0 +1,18 @@
+@node fseek
+@section @code{fseek}
+@findex fseek
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/fseek.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+On Windows platforms (excluding Cygwin), this function does not set @code{errno}
+upon failure.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/fseeko.texi
@@ -0,0 +1,25 @@
+@node fseeko
+@section @code{fseeko}
+@findex fseeko
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/fseeko.html}
+
+Gnulib module: fseeko
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+OSF/1 4.0, Solaris 2.5.1, mingw.
+@item
+The declaration of @code{fseeko} in @code{<stdio.h>} is not enabled by default
+on some platforms: glibc 2.3.6.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+On platforms where @code{off_t} is a 32-bit type, @code{fseeko} does not work
+correctly with files larger than 2 GB.  The fix is to use the
+@code{AC_SYS_LARGEFILE} macro.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/fsetpos.texi
@@ -0,0 +1,15 @@
+@node fsetpos
+@section @code{fsetpos}
+@findex fsetpos
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/fsetpos.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/fstat.texi
@@ -0,0 +1,23 @@
+@node fstat
+@section @code{fstat}
+@findex fstat
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/fstat.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+On platforms where @code{off_t} is a 32-bit type, @code{stat} may not correctly
+report the size of files or block devices larger than 2 GB.  The fix is to
+use the @code{AC_SYS_LARGEFILE} macro.
+@item
+On Cygwin, @code{fstat} applied to the file descriptors 0 and 1, returns
+different @code{st_ino} values, even if standard input and standard output
+are not redirected and refer to the same terminal.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/fstatvfs.texi
@@ -0,0 +1,18 @@
+@node fstatvfs
+@section @code{fstatvfs}
+@findex fstatvfs
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/fstatvfs.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, OpenBSD 3.8, mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/fsync.texi
@@ -0,0 +1,18 @@
+@node fsync
+@section @code{fsync}
+@findex fsync
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/fsync.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/ftell.texi
@@ -0,0 +1,19 @@
+@node ftell
+@section @code{ftell}
+@findex ftell
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/ftell.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+@code{fflush}, @code{ftell}, @code{ftello}, @code{fgetpos} behave incorrectly
+on input streams that are opened in @code{O_TEXT} mode and whose contents
+contains Unix line terminators (LF), on some platforms: mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/ftello.texi
@@ -0,0 +1,29 @@
+@node ftello
+@section @code{ftello}
+@findex ftello
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/ftello.html}
+
+Gnulib module: ftello
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+OSF/1 4.0, Solaris 2.5.1, mingw.
+@item
+The declaration of @code{ftello} in @code{<stdio.h>} is not enabled by default
+on some platforms: glibc 2.3.6.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+On platforms where @code{off_t} is a 32-bit type, @code{ftello} does not work
+correctly with files larger than 2 GB.  The fix is to use the
+@code{AC_SYS_LARGEFILE} macro.
+@item
+@code{fflush}, @code{ftell}, @code{ftello}, @code{fgetpos} behave incorrectly
+on input streams that are opened in @code{O_TEXT} mode and whose contents
+contains Unix line terminators (LF), on some platforms: mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/ftime.texi
@@ -0,0 +1,22 @@
+@node ftime
+@section @code{ftime}
+@findex ftime
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/ftime.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, Solaris 2.4.
+@item
+This function is marked as ``legacy'' in POSIX.  Better use @code{gettimeofday}
+or @code{clock_gettime} instead, and use @code{ftime} only as a fallback for
+portability to Windows platforms.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/ftok.texi
@@ -0,0 +1,18 @@
+@node ftok
+@section @code{ftok}
+@findex ftok
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/ftok.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/ftruncate.texi
@@ -0,0 +1,18 @@
+@node ftruncate
+@section @code{ftruncate}
+@findex ftruncate
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/ftruncate.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/ftrylockfile.texi
@@ -0,0 +1,18 @@
+@node ftrylockfile
+@section @code{ftrylockfile}
+@findex ftrylockfile
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/ftrylockfile.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.4, mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/ftw.texi
@@ -0,0 +1,18 @@
+@node ftw
+@section @code{ftw}
+@findex ftw
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/ftw.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 5.2.1, NetBSD 3.0, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/funlockfile.texi
@@ -0,0 +1,18 @@
+@node funlockfile
+@section @code{funlockfile}
+@findex funlockfile
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/funlockfile.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/fwide.texi
@@ -0,0 +1,24 @@
+@node fwide
+@section @code{fwide}
+@findex fwide
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/fwide.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, IRIX 6.5, Solaris 2.6, Cygwin, BeOS.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@item
+@code{fwide} is not guaranteed to be able to change a file stream's mode
+to a different mode than the current one.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/fwprintf.texi
@@ -0,0 +1,21 @@
+@node fwprintf
+@section @code{fwprintf}
+@findex fwprintf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/fwprintf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+NetBSD 3.0, OpenBSD 3.8, HP-UX 11, IRIX 6.5, Solaris 2.6, Cygwin, BeOS.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/fwrite.texi
@@ -0,0 +1,18 @@
+@node fwrite
+@section @code{fwrite}
+@findex fwrite
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/fwrite.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+On Windows platforms (excluding Cygwin), this function does not set @code{errno}
+upon failure.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/fwscanf.texi
@@ -0,0 +1,21 @@
+@node fwscanf
+@section @code{fwscanf}
+@findex fwscanf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/fwscanf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+NetBSD 3.0, OpenBSD 3.8, HP-UX 11, IRIX 6.5, Solaris 2.6, Cygwin, BeOS.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/gai_strerror.texi
@@ -0,0 +1,18 @@
+@node gai_strerror
+@section @code{gai_strerror}
+@findex gai_strerror
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/gai_strerror.html}
+
+Gnulib module: getaddrinfo
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 7, Cygwin, mingw, BeOS.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/gcvt.texi
@@ -0,0 +1,21 @@
+@node gcvt
+@section @code{gcvt}
+@findex gcvt
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/gcvt.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0.
+@item
+This function is marked as ``legacy'' in POSIX.  Better use @code{sprintf}
+instead.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/getaddrinfo.texi
@@ -0,0 +1,21 @@
+@node getaddrinfo
+@section @code{getaddrinfo}
+@findex getaddrinfo
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/getaddrinfo.html}
+
+Gnulib module: getaddrinfo
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 7, Cygwin, mingw, BeOS.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+On Windows, this function is declared in @code{<ws2tcpip.h>} rather than in
+@code{<netdb.h>}.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/getc.texi
@@ -0,0 +1,18 @@
+@node getc
+@section @code{getc}
+@findex getc
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/getc.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+On Windows platforms (excluding Cygwin), this function does not set @code{errno}
+upon failure.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/getc_unlocked.texi
@@ -0,0 +1,18 @@
+@node getc_unlocked
+@section @code{getc_unlocked}
+@findex getc_unlocked
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/getc_unlocked.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/getchar.texi
@@ -0,0 +1,18 @@
+@node getchar
+@section @code{getchar}
+@findex getchar
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/getchar.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+On Windows platforms (excluding Cygwin), this function does not set @code{errno}
+upon failure.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/getchar_unlocked.texi
@@ -0,0 +1,18 @@
+@node getchar_unlocked
+@section @code{getchar_unlocked}
+@findex getchar_unlocked
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/getchar_unlocked.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/getcontext.texi
@@ -0,0 +1,18 @@
+@node getcontext
+@section @code{getcontext}
+@findex getcontext
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/getcontext.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, OpenBSD 3.8, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/getcwd.texi
@@ -0,0 +1,23 @@
+@node getcwd
+@section @code{getcwd}
+@findex getcwd
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/getcwd.html}
+
+Gnulib module: getcwd
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some older platforms.
+@item
+On glibc platforms, @code{getcwd (NULL, n)} allocates memory for the result.
+On other platforms, this call is not allowed.
+@item
+This function does not handle long file names (greater than @code{PATH_MAX})
+correctly on some platforms.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/getdate.texi
@@ -0,0 +1,21 @@
+@node getdate
+@section @code{getdate}
+@findex getdate
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/getdate.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, Cygwin, mingw, BeOS.
+@end itemize
+
+Gnulib provides a module @code{getdate} that contains a function @code{get_date}
+that has similar functionality as the @code{getdate} function.
new file mode 100644
--- /dev/null
+++ b/doc/functions/getegid.texi
@@ -0,0 +1,18 @@
+@node getegid
+@section @code{getegid}
+@findex getegid
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/getegid.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/getenv.texi
@@ -0,0 +1,15 @@
+@node getenv
+@section @code{getenv}
+@findex getenv
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/getenv.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/geteuid.texi
@@ -0,0 +1,18 @@
+@node geteuid
+@section @code{geteuid}
+@findex geteuid
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/geteuid.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/getgid.texi
@@ -0,0 +1,18 @@
+@node getgid
+@section @code{getgid}
+@findex getgid
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/getgid.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/getgrent.texi
@@ -0,0 +1,18 @@
+@node getgrent
+@section @code{getgrent}
+@findex getgrent
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/getgrent.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/getgrgid.texi
@@ -0,0 +1,18 @@
+@node getgrgid
+@section @code{getgrgid}
+@findex getgrgid
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/getgrgid.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/getgrgid_r.texi
@@ -0,0 +1,18 @@
+@node getgrgid_r
+@section @code{getgrgid_r}
+@findex getgrgid_r
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/getgrgid_r.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/getgrnam.texi
@@ -0,0 +1,18 @@
+@node getgrnam
+@section @code{getgrnam}
+@findex getgrnam
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/getgrnam.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/getgrnam_r.texi
@@ -0,0 +1,18 @@
+@node getgrnam_r
+@section @code{getgrnam_r}
+@findex getgrnam_r
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/getgrnam_r.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/getgroups.texi
@@ -0,0 +1,21 @@
+@node getgroups
+@section @code{getgroups}
+@findex getgroups
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/getgroups.html}
+
+Gnulib module: getgroups
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@item
+On Ultrix 4.3, @code{getgroups (0, 0)} always fails.  See macro
+@samp{AC_FUNC_GETGROUPS}.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/gethostbyaddr.texi
@@ -0,0 +1,18 @@
+@node gethostbyaddr
+@section @code{gethostbyaddr}
+@findex gethostbyaddr
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/gethostbyaddr.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/gethostbyname.texi
@@ -0,0 +1,18 @@
+@node gethostbyname
+@section @code{gethostbyname}
+@findex gethostbyname
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/gethostbyname.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/gethostent.texi
@@ -0,0 +1,18 @@
+@node gethostent
+@section @code{gethostent}
+@findex gethostent
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/gethostent.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/gethostid.texi
@@ -0,0 +1,18 @@
+@node gethostid
+@section @code{gethostid}
+@findex gethostid
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/gethostid.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/gethostname.texi
@@ -0,0 +1,21 @@
+@node gethostname
+@section @code{gethostname}
+@findex gethostname
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/gethostname.html}
+
+Gnulib module: gethostname
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+If the given buffer is too small for the host name, some implementations
+fail with @code{EINVAL}, instead of returning a truncated host name.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/getitimer.texi
@@ -0,0 +1,18 @@
+@node getitimer
+@section @code{getitimer}
+@findex getitimer
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/getitimer.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/getlogin.texi
@@ -0,0 +1,18 @@
+@node getlogin
+@section @code{getlogin}
+@findex getlogin
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/getlogin.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/getlogin_r.texi
@@ -0,0 +1,18 @@
+@node getlogin_r
+@section @code{getlogin_r}
+@findex getlogin_r
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/getlogin_r.html}
+
+Gnulib module: getlogin_r
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+NetBSD 3.0, mingw.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/getmsg.texi
@@ -0,0 +1,18 @@
+@node getmsg
+@section @code{getmsg}
+@findex getmsg
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/getmsg.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/getnameinfo.texi
@@ -0,0 +1,18 @@
+@node getnameinfo
+@section @code{getnameinfo}
+@findex getnameinfo
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/getnameinfo.html}
+
+Gnulib module: getaddrinfo
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 7, Cygwin, mingw, BeOS.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/getnetbyaddr.texi
@@ -0,0 +1,18 @@
+@node getnetbyaddr
+@section @code{getnetbyaddr}
+@findex getnetbyaddr
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/getnetbyaddr.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/getnetbyname.texi
@@ -0,0 +1,18 @@
+@node getnetbyname
+@section @code{getnetbyname}
+@findex getnetbyname
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/getnetbyname.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/getnetent.texi
@@ -0,0 +1,18 @@
+@node getnetent
+@section @code{getnetent}
+@findex getnetent
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/getnetent.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/getopt.texi
@@ -0,0 +1,25 @@
+@node getopt
+@section @code{getopt}
+@findex getopt
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/getopt.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+The default behavior of the glibc implementation of @code{getopt} allows
+mixing option and non-option arguments on the command line in any order.
+Other implementations, such as the one in Cygwin, enforce strict POSIX
+compliance: they require that the option arguments precede the non-option
+arguments.  This is something to watch out in your program's testsuite.
+@end itemize
+
+Gnulib provides a module @code{getopt} that has support for ``long options''.
+Compared to POSIX, it adds a header file @code{<getopt.h>} and functions
+@code{getopt_long} and @code{getopt_long_only}.
new file mode 100644
--- /dev/null
+++ b/doc/functions/getpeername.texi
@@ -0,0 +1,21 @@
+@node getpeername
+@section @code{getpeername}
+@findex getpeername
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/getpeername.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@item
+Some platforms don't have a @code{socklen_t} type; in this case this function's
+third argument type is @samp{int *}.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/getpgid.texi
@@ -0,0 +1,18 @@
+@node getpgid
+@section @code{getpgid}
+@findex getpgid
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/getpgid.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/getpgrp.texi
@@ -0,0 +1,18 @@
+@node getpgrp
+@section @code{getpgrp}
+@findex getpgrp
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/getpgrp.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/getpid.texi
@@ -0,0 +1,15 @@
+@node getpid
+@section @code{getpid}
+@findex getpid
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/getpid.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/getpmsg.texi
@@ -0,0 +1,18 @@
+@node getpmsg
+@section @code{getpmsg}
+@findex getpmsg
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/getpmsg.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/getppid.texi
@@ -0,0 +1,18 @@
+@node getppid
+@section @code{getppid}
+@findex getppid
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/getppid.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/getpriority.texi
@@ -0,0 +1,18 @@
+@node getpriority
+@section @code{getpriority}
+@findex getpriority
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/getpriority.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/getprotobyname.texi
@@ -0,0 +1,18 @@
+@node getprotobyname
+@section @code{getprotobyname}
+@findex getprotobyname
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/getprotobyname.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/getprotobynumber.texi
@@ -0,0 +1,18 @@
+@node getprotobynumber
+@section @code{getprotobynumber}
+@findex getprotobynumber
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/getprotobynumber.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/getprotoent.texi
@@ -0,0 +1,18 @@
+@node getprotoent
+@section @code{getprotoent}
+@findex getprotoent
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/getprotoent.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/getpwent.texi
@@ -0,0 +1,18 @@
+@node getpwent
+@section @code{getpwent}
+@findex getpwent
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/getpwent.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/getpwnam.texi
@@ -0,0 +1,18 @@
+@node getpwnam
+@section @code{getpwnam}
+@findex getpwnam
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/getpwnam.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/getpwnam_r.texi
@@ -0,0 +1,18 @@
+@node getpwnam_r
+@section @code{getpwnam_r}
+@findex getpwnam_r
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/getpwnam_r.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+OpenBSD 3.8, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/getpwuid.texi
@@ -0,0 +1,18 @@
+@node getpwuid
+@section @code{getpwuid}
+@findex getpwuid
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/getpwuid.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/getpwuid_r.texi
@@ -0,0 +1,18 @@
+@node getpwuid_r
+@section @code{getpwuid_r}
+@findex getpwuid_r
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/getpwuid_r.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+OpenBSD 3.8, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/getrlimit.texi
@@ -0,0 +1,18 @@
+@node getrlimit
+@section @code{getrlimit}
+@findex getrlimit
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/getrlimit.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/getrusage.texi
@@ -0,0 +1,21 @@
+@node getrusage
+@section @code{getrusage}
+@findex getrusage
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/getrusage.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.4, mingw.
+@item
+Many platforms don't fill in all the fields of @code{struct rusage} with
+meaningful values.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/gets.texi
@@ -0,0 +1,20 @@
+@node gets
+@section @code{gets}
+@findex gets
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/gets.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function should never be used, because it can overflow any given buffer.
+@item
+On Windows platforms (excluding Cygwin), this function does not set @code{errno}
+upon failure.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/getservbyname.texi
@@ -0,0 +1,18 @@
+@node getservbyname
+@section @code{getservbyname}
+@findex getservbyname
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/getservbyname.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/getservbyport.texi
@@ -0,0 +1,18 @@
+@node getservbyport
+@section @code{getservbyport}
+@findex getservbyport
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/getservbyport.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/getservent.texi
@@ -0,0 +1,18 @@
+@node getservent
+@section @code{getservent}
+@findex getservent
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/getservent.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/getsid.texi
@@ -0,0 +1,18 @@
+@node getsid
+@section @code{getsid}
+@findex getsid
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/getsid.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/getsockname.texi
@@ -0,0 +1,18 @@
+@node getsockname
+@section @code{getsockname}
+@findex getsockname
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/getsockname.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+Some platforms don't have a @code{socklen_t} type; in this case this function's
+third argument type is @samp{int *}.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/getsockopt.texi
@@ -0,0 +1,26 @@
+@node getsockopt
+@section @code{getsockopt}
+@findex getsockopt
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/getsockopt.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@item
+Some platforms don't have a @code{socklen_t} type; in this case this function's
+fifth argument type is @samp{int *}.
+@item
+Many socket options are not available on all platforms.
+@item
+BeOS has the @code{setsockopt} function, but not the @code{getsockopt}
+function.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/getsubopt.texi
@@ -0,0 +1,18 @@
+@node getsubopt
+@section @code{getsubopt}
+@findex getsubopt
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/getsubopt.html}
+
+Gnulib module: getsubopt
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/gettimeofday.texi
@@ -0,0 +1,25 @@
+@node gettimeofday
+@section @code{gettimeofday}
+@findex gettimeofday
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/gettimeofday.html}
+
+Gnulib module: gettimeofday
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@item
+This function is declared with a nonstandard function prototype (only one
+argument, or ``...'' after the first argument) on some platforms.
+@item
+On some platforms, @code{gettimeofday} clobbers the buffer in which
+@code{localtime} returns its result:
+MacOS X 10.0.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/getuid.texi
@@ -0,0 +1,18 @@
+@node getuid
+@section @code{getuid}
+@findex getuid
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/getuid.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/getutxent.texi
@@ -0,0 +1,18 @@
+@node getutxent
+@section @code{getutxent}
+@findex getutxent
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/getutxent.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, OpenBSD 3.8, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/getutxid.texi
@@ -0,0 +1,18 @@
+@node getutxid
+@section @code{getutxid}
+@findex getutxid
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/getutxid.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, OpenBSD 3.8, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/getutxline.texi
@@ -0,0 +1,18 @@
+@node getutxline
+@section @code{getutxline}
+@findex getutxline
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/getutxline.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, OpenBSD 3.8, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/getwc.texi
@@ -0,0 +1,21 @@
+@node getwc
+@section @code{getwc}
+@findex getwc
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/getwc.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.5.1, Cygwin, BeOS.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/getwchar.texi
@@ -0,0 +1,21 @@
+@node getwchar
+@section @code{getwchar}
+@findex getwchar
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/getwchar.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.5.1, Cygwin, BeOS.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/getwd.texi
@@ -0,0 +1,23 @@
+@node getwd
+@section @code{getwd}
+@findex getwd
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/getwd.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.4, mingw, BeOS.
+@item
+The size of the buffer required for this function is not a compile-time
+constant.  Also, the function truncates a result that would be larger than
+the minimum buffer size.  For these reasons, this function is marked as
+``legacy'' in POSIX.  Better use the @code{getcwd} function instead.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/glob.texi
@@ -0,0 +1,23 @@
+@node glob
+@section @code{glob}
+@findex glob
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/glob.html}
+
+Gnulib module: glob
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@item
+This function may list symbolic links to nonexistent files among the results,
+on some platforms.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+Some platforms may store additional flags in the @code{gl_flags} field.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/globfree.texi
@@ -0,0 +1,18 @@
+@node globfree
+@section @code{globfree}
+@findex globfree
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/globfree.html}
+
+Gnulib module: glob
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/gmtime.texi
@@ -0,0 +1,15 @@
+@node gmtime
+@section @code{gmtime}
+@findex gmtime
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/gmtime.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/gmtime_r.texi
@@ -0,0 +1,20 @@
+@node gmtime_r
+@section @code{gmtime_r}
+@findex gmtime_r
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/gmtime_r.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@item
+Some platforms define a function of this name that is incompatible to POSIX.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/grantpt.texi
@@ -0,0 +1,18 @@
+@node grantpt
+@section @code{grantpt}
+@findex grantpt
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/grantpt.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, OpenBSD 3.8, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/h_errno.texi
@@ -0,0 +1,18 @@
+@node h_errno
+@section @code{h_errno}
+@findex h_errno
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/h_errno.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+IRIX 6.5, OSF/1 5.1, Cygwin, mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/hcreate.texi
@@ -0,0 +1,18 @@
+@node hcreate
+@section @code{hcreate}
+@findex hcreate
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/hcreate.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/hdestroy.texi
@@ -0,0 +1,18 @@
+@node hdestroy
+@section @code{hdestroy}
+@findex hdestroy
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/hdestroy.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/hsearch.texi
@@ -0,0 +1,18 @@
+@node hsearch
+@section @code{hsearch}
+@findex hsearch
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/hsearch.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/htonl.texi
@@ -0,0 +1,18 @@
+@node htonl
+@section @code{htonl}
+@findex htonl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/htonl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/htons.texi
@@ -0,0 +1,18 @@
+@node htons
+@section @code{htons}
+@findex htons
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/htons.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/hypot.texi
@@ -0,0 +1,15 @@
+@node hypot
+@section @code{hypot}
+@findex hypot
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/hypot.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/hypotf.texi
@@ -0,0 +1,18 @@
+@node hypotf
+@section @code{hypotf}
+@findex hypotf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/hypotf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+AIX 5.1, HP-UX 11, Solaris 9.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/hypotl.texi
@@ -0,0 +1,18 @@
+@node hypotl
+@section @code{hypotl}
+@findex hypotl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/hypotl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 9, Cygwin, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/iconv.texi
@@ -0,0 +1,34 @@
+@node iconv
+@section @code{iconv}
+@findex iconv
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/iconv.html}
+
+Gnulib module: iconv
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+GNU libiconv is not found if installed in @file{$PREFIX/lib}.
+@item
+Failures are not distinguishable from successful returns on some platforms:
+AIX 5.1.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, OpenBSD 3.8, Cygwin, mingw, BeOS,
+when GNU libiconv is not installed.
+@item
+This function was not correctly implemented in glibc versions before 2.2.
+@item
+When @code{iconv} encounters an input character that is valid but that can
+not be converted to the output character set, glibc's and GNU libiconv's
+@code{iconv} stop the conversion.  Some other implementations put an
+implementation-defined character into the output buffer.  ---
+Gnulib provides higher-level facilities @code{striconv} and @code{striconveh}
+(wrappers around @code{iconv}) that deal with conversion errors in a platform
+independent way.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/iconv_close.texi
@@ -0,0 +1,21 @@
+@node iconv_close
+@section @code{iconv_close}
+@findex iconv_close
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/iconv_close.html}
+
+Gnulib module: iconv
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+GNU libiconv is not found if installed in @file{$PREFIX/lib}.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, OpenBSD 3.8, Cygwin, mingw, BeOS,
+when GNU libiconv is not installed.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/iconv_open.texi
@@ -0,0 +1,34 @@
+@node iconv_open
+@section @code{iconv_open}
+@findex iconv_open
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/iconv_open.html}
+
+Gnulib module: iconv and iconv_open
+
+Portability problems fixed by either Gnulib module @code{iconv} or @code{iconv_open}:
+@itemize
+@item
+GNU libiconv is not found if installed in @file{$PREFIX/lib}.
+@item
+No converter from EUC-JP to UTF-8 is provided on some platforms:
+HP-UX 11.
+@end itemize
+
+Portability problems fixed by Gnulib module @code{iconv_open}:
+@itemize
+@item
+This function recognizes only non-standard aliases for many encodings (not
+the IANA registered encoding names) on many platforms:
+AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, OpenBSD 3.8, Cygwin, mingw, BeOS,
+when GNU libiconv is not installed.
+@item
+The set of supported encodings and conversions is system dependent.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/if_freenameindex.texi
@@ -0,0 +1,18 @@
+@node if_freenameindex
+@section @code{if_freenameindex}
+@findex if_freenameindex
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/if_freenameindex.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+OpenBSD 3.8, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 7, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/if_indextoname.texi
@@ -0,0 +1,18 @@
+@node if_indextoname
+@section @code{if_indextoname}
+@findex if_indextoname
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/if_indextoname.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 7, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/if_nameindex.texi
@@ -0,0 +1,18 @@
+@node if_nameindex
+@section @code{if_nameindex}
+@findex if_nameindex
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/if_nameindex.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 7, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/if_nametoindex.texi
@@ -0,0 +1,18 @@
+@node if_nametoindex
+@section @code{if_nametoindex}
+@findex if_nametoindex
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/if_nametoindex.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 7, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/ilogb.texi
@@ -0,0 +1,15 @@
+@node ilogb
+@section @code{ilogb}
+@findex ilogb
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/ilogb.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/ilogbf.texi
@@ -0,0 +1,18 @@
+@node ilogbf
+@section @code{ilogbf}
+@findex ilogbf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/ilogbf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 9.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/ilogbl.texi
@@ -0,0 +1,18 @@
+@node ilogbl
+@section @code{ilogbl}
+@findex ilogbl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/ilogbl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 5.2.1, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 9, Cygwin, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/imaxabs.texi
@@ -0,0 +1,18 @@
+@node imaxabs
+@section @code{imaxabs}
+@findex imaxabs
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/imaxabs.html}
+
+Gnulib module: imaxabs
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 9, BeOS.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/imaxdiv.texi
@@ -0,0 +1,18 @@
+@node imaxdiv
+@section @code{imaxdiv}
+@findex imaxdiv
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/imaxdiv.html}
+
+Gnulib module: imaxdiv
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 9, BeOS.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/index.texi
@@ -0,0 +1,21 @@
+@node index
+@section @code{index}
+@findex index
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/index.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.4, mingw.
+@item
+This function is marked as ``legacy'' in POSIX.  Better use @code{strchr}
+instead.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/inet_addr.texi
@@ -0,0 +1,21 @@
+@node inet_addr
+@section @code{inet_addr}
+@findex inet_addr
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/inet_addr.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@item
+On some old platforms, this function returns a @samp{struct in_addr} rather
+than a scalar type such as @samp{unsigned int} or @samp{unsigned long}.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/inet_ntoa.texi
@@ -0,0 +1,28 @@
+@node inet_ntoa
+@section @code{inet_ntoa}
+@findex inet_ntoa
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/inet_ntoa.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@item
+The @code{inet_ntoa} function need not be reentrant, and consequently
+is not required to be thread safe.  Implementations of
+@code{inet_ntoa} typically write the time stamp into static buffer.
+If two threads call @code{inet_ntoa} at roughly the same time, you
+might end up with the wrong date in one of the threads, or some
+undefined string.
+@end itemize
+
+Note: @code{inet_ntoa} is specific for @acronym{IPv4} addresses.
+A protocol independent function is @code{inet_ntop}.
new file mode 100644
--- /dev/null
+++ b/doc/functions/inet_ntop.texi
@@ -0,0 +1,18 @@
+@node inet_ntop
+@section @code{inet_ntop}
+@findex inet_ntop
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/inet_ntop.html}
+
+Gnulib module: inet_ntop
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, OSF/1 4.0, Solaris 2.5.1, mingw, BeOS.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/inet_pton.texi
@@ -0,0 +1,18 @@
+@node inet_pton
+@section @code{inet_pton}
+@findex inet_pton
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/inet_pton.html}
+
+Gnulib module: inet_pton
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, OSF/1 4.0, Solaris 2.5.1, mingw, BeOS.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/initstate.texi
@@ -0,0 +1,18 @@
+@node initstate
+@section @code{initstate}
+@findex initstate
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/initstate.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.4, mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/insque.texi
@@ -0,0 +1,18 @@
+@node insque
+@section @code{insque}
+@findex insque
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/insque.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/ioctl.texi
@@ -0,0 +1,20 @@
+@node ioctl
+@section @code{ioctl}
+@findex ioctl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/ioctl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@item
+Most @code{ioctl} requests are platform and hardware specific.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/isalnum.texi
@@ -0,0 +1,15 @@
+@node isalnum
+@section @code{isalnum}
+@findex isalnum
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/isalnum.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/isalpha.texi
@@ -0,0 +1,15 @@
+@node isalpha
+@section @code{isalpha}
+@findex isalpha
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/isalpha.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/isascii.texi
@@ -0,0 +1,15 @@
+@node isascii
+@section @code{isascii}
+@findex isascii
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/isascii.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/isastream.texi
@@ -0,0 +1,18 @@
+@node isastream
+@section @code{isastream}
+@findex isastream
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/isastream.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/isatty.texi
@@ -0,0 +1,18 @@
+@node isatty
+@section @code{isatty}
+@findex isatty
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/isatty.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+On Windows, @code{isatty} also returns true for character devices such as
+@file{NUL}.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/isblank.texi
@@ -0,0 +1,18 @@
+@node isblank
+@section @code{isblank}
+@findex isblank
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/isblank.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+AIX 4.3.2, IRIX 6.5, OSF/1 5.1, Solaris 9, mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/iscntrl.texi
@@ -0,0 +1,15 @@
+@node iscntrl
+@section @code{iscntrl}
+@findex iscntrl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/iscntrl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/isdigit.texi
@@ -0,0 +1,15 @@
+@node isdigit
+@section @code{isdigit}
+@findex isdigit
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/isdigit.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/isfinite.texi
@@ -0,0 +1,18 @@
+@node isfinite
+@section @code{isfinite}
+@findex isfinite
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/isfinite.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, OpenBSD 3.8, AIX 5.1, IRIX 6.5, OSF/1 5.1, Solaris 10.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/isgraph.texi
@@ -0,0 +1,15 @@
+@node isgraph
+@section @code{isgraph}
+@findex isgraph
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/isgraph.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/isgreater.texi
@@ -0,0 +1,18 @@
+@node isgreater
+@section @code{isgreater}
+@findex isgreater
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/isgreater.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, IRIX 6.5, OSF/1 5.1, Solaris 10, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/isgreaterequal.texi
@@ -0,0 +1,18 @@
+@node isgreaterequal
+@section @code{isgreaterequal}
+@findex isgreaterequal
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/isgreaterequal.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, IRIX 6.5, OSF/1 5.1, Solaris 10, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/isinf.texi
@@ -0,0 +1,18 @@
+@node isinf
+@section @code{isinf}
+@findex isinf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/isinf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+AIX 4.3.2, IRIX 6.5, OSF/1 5.1, Solaris 10.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/isless.texi
@@ -0,0 +1,18 @@
+@node isless
+@section @code{isless}
+@findex isless
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/isless.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, IRIX 6.5, OSF/1 5.1, Solaris 10, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/islessequal.texi
@@ -0,0 +1,18 @@
+@node islessequal
+@section @code{islessequal}
+@findex islessequal
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/islessequal.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, IRIX 6.5, OSF/1 5.1, Solaris 10, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/islessgreater.texi
@@ -0,0 +1,18 @@
+@node islessgreater
+@section @code{islessgreater}
+@findex islessgreater
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/islessgreater.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, IRIX 6.5, OSF/1 5.1, Solaris 10, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/islower.texi
@@ -0,0 +1,15 @@
+@node islower
+@section @code{islower}
+@findex islower
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/islower.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/isnan.texi
@@ -0,0 +1,15 @@
+@node isnan
+@section @code{isnan}
+@findex isnan
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/isnan.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/isnormal.texi
@@ -0,0 +1,18 @@
+@node isnormal
+@section @code{isnormal}
+@findex isnormal
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/isnormal.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, OpenBSD 3.8, AIX 5.1, IRIX 6.5, OSF/1 5.1, Solaris 10.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/isprint.texi
@@ -0,0 +1,15 @@
+@node isprint
+@section @code{isprint}
+@findex isprint
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/isprint.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/ispunct.texi
@@ -0,0 +1,15 @@
+@node ispunct
+@section @code{ispunct}
+@findex ispunct
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/ispunct.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/isspace.texi
@@ -0,0 +1,15 @@
+@node isspace
+@section @code{isspace}
+@findex isspace
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/isspace.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/isunordered.texi
@@ -0,0 +1,18 @@
+@node isunordered
+@section @code{isunordered}
+@findex isunordered
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/isunordered.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, IRIX 6.5, OSF/1 5.1, Solaris 10, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/isupper.texi
@@ -0,0 +1,15 @@
+@node isupper
+@section @code{isupper}
+@findex isupper
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/isupper.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/iswalnum.texi
@@ -0,0 +1,21 @@
+@node iswalnum
+@section @code{iswalnum}
+@findex iswalnum
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/iswalnum.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.5.1.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/iswalpha.texi
@@ -0,0 +1,21 @@
+@node iswalpha
+@section @code{iswalpha}
+@findex iswalpha
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/iswalpha.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.5.1.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/iswblank.texi
@@ -0,0 +1,21 @@
+@node iswblank
+@section @code{iswblank}
+@findex iswblank
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/iswblank.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+AIX 4.3.2, IRIX 6.5, OSF/1 5.1, Solaris 9, mingw.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/iswcntrl.texi
@@ -0,0 +1,21 @@
+@node iswcntrl
+@section @code{iswcntrl}
+@findex iswcntrl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/iswcntrl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.5.1.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/iswctype.texi
@@ -0,0 +1,21 @@
+@node iswctype
+@section @code{iswctype}
+@findex iswctype
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/iswctype.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.5.1.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/iswdigit.texi
@@ -0,0 +1,21 @@
+@node iswdigit
+@section @code{iswdigit}
+@findex iswdigit
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/iswdigit.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.5.1.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/iswgraph.texi
@@ -0,0 +1,21 @@
+@node iswgraph
+@section @code{iswgraph}
+@findex iswgraph
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/iswgraph.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.5.1.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/iswlower.texi
@@ -0,0 +1,21 @@
+@node iswlower
+@section @code{iswlower}
+@findex iswlower
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/iswlower.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.5.1.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/iswprint.texi
@@ -0,0 +1,21 @@
+@node iswprint
+@section @code{iswprint}
+@findex iswprint
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/iswprint.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.5.1.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/iswpunct.texi
@@ -0,0 +1,21 @@
+@node iswpunct
+@section @code{iswpunct}
+@findex iswpunct
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/iswpunct.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.5.1.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/iswspace.texi
@@ -0,0 +1,21 @@
+@node iswspace
+@section @code{iswspace}
+@findex iswspace
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/iswspace.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.5.1.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/iswupper.texi
@@ -0,0 +1,21 @@
+@node iswupper
+@section @code{iswupper}
+@findex iswupper
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/iswupper.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.5.1.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/iswxdigit.texi
@@ -0,0 +1,21 @@
+@node iswxdigit
+@section @code{iswxdigit}
+@findex iswxdigit
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/iswxdigit.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.5.1.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/isxdigit.texi
@@ -0,0 +1,15 @@
+@node isxdigit
+@section @code{isxdigit}
+@findex isxdigit
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/isxdigit.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/j0.texi
@@ -0,0 +1,15 @@
+@node j0
+@section @code{j0}
+@findex j0
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/j0.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/j1.texi
@@ -0,0 +1,15 @@
+@node j1
+@section @code{j1}
+@findex j1
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/j1.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/jn.texi
@@ -0,0 +1,15 @@
+@node jn
+@section @code{jn}
+@findex jn
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/jn.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/jrand48.texi
@@ -0,0 +1,18 @@
+@node jrand48
+@section @code{jrand48}
+@findex jrand48
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/jrand48.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/kill.texi
@@ -0,0 +1,18 @@
+@node kill
+@section @code{kill}
+@findex kill
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/kill.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/killpg.texi
@@ -0,0 +1,18 @@
+@node killpg
+@section @code{killpg}
+@findex killpg
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/killpg.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/l64a.texi
@@ -0,0 +1,20 @@
+@node l64a
+@section @code{l64a}
+@findex l64a
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/l64a.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, mingw, BeOS.
+@item
+This function was not correctly implemented in glibc versions before 2.2.5.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/labs.texi
@@ -0,0 +1,15 @@
+@node labs
+@section @code{labs}
+@findex labs
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/labs.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/lchown.texi
@@ -0,0 +1,18 @@
+@node lchown
+@section @code{lchown}
+@findex lchown
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/lchown.html}
+
+Gnulib module: lchown
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, mingw, BeOS.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/lcong48.texi
@@ -0,0 +1,18 @@
+@node lcong48
+@section @code{lcong48}
+@findex lcong48
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/lcong48.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/ldexp.texi
@@ -0,0 +1,15 @@
+@node ldexp
+@section @code{ldexp}
+@findex ldexp
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/ldexp.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/ldexpf.texi
@@ -0,0 +1,18 @@
+@node ldexpf
+@section @code{ldexpf}
+@findex ldexpf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/ldexpf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 9.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/ldexpl.texi
@@ -0,0 +1,24 @@
+@node ldexpl
+@section @code{ldexpl}
+@findex ldexpl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/ldexpl.html}
+
+Gnulib module: ldexpl
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 5.2.1, NetBSD 3.0, OpenBSD 3.8, HP-UX 11, IRIX 6.5, Solaris 9, Cygwin.
+@item
+This function has no prototype in @code{<math.h>} on some platforms:
+MacOS X.
+@item
+This function does not work on finite numbers on some platforms:
+AIX 5.1.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/ldiv.texi
@@ -0,0 +1,15 @@
+@node ldiv
+@section @code{ldiv}
+@findex ldiv
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/ldiv.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/lfind.texi
@@ -0,0 +1,18 @@
+@node lfind
+@section @code{lfind}
+@findex lfind
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/lfind.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/lgamma.texi
@@ -0,0 +1,15 @@
+@node lgamma
+@section @code{lgamma}
+@findex lgamma
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/lgamma.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/lgammaf.texi
@@ -0,0 +1,18 @@
+@node lgammaf
+@section @code{lgammaf}
+@findex lgammaf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/lgammaf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 9.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/lgammal.texi
@@ -0,0 +1,18 @@
+@node lgammal
+@section @code{lgammal}
+@findex lgammal
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/lgammal.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, HP-UX 11, IRIX 6.5, Solaris 9, Cygwin, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/link.texi
@@ -0,0 +1,18 @@
+@node link
+@section @code{link}
+@findex link
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/link.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/lio_listio.texi
@@ -0,0 +1,18 @@
+@node lio_listio
+@section @code{lio_listio}
+@findex lio_listio
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/lio_listio.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+NetBSD 3.0, OpenBSD 3.8, OSF/1 5.1, Solaris 2.4, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/listen.texi
@@ -0,0 +1,18 @@
+@node listen
+@section @code{listen}
+@findex listen
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/listen.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/llabs.texi
@@ -0,0 +1,18 @@
+@node llabs
+@section @code{llabs}
+@findex llabs
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/llabs.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, OSF/1 5.1.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/lldiv.texi
@@ -0,0 +1,18 @@
+@node lldiv
+@section @code{lldiv}
+@findex lldiv
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/lldiv.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+OpenBSD 3.8, HP-UX 11, OSF/1 5.1.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/llrint.texi
@@ -0,0 +1,18 @@
+@node llrint
+@section @code{llrint}
+@findex llrint
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/llrint.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 5.2.1, OpenBSD 3.8, AIX 5.1, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/llrintf.texi
@@ -0,0 +1,18 @@
+@node llrintf
+@section @code{llrintf}
+@findex llrintf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/llrintf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 5.2.1, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/llrintl.texi
@@ -0,0 +1,18 @@
+@node llrintl
+@section @code{llrintl}
+@findex llrintl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/llrintl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/llround.texi
@@ -0,0 +1,18 @@
+@node llround
+@section @code{llround}
+@findex llround
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/llround.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 5.2.1, OpenBSD 3.8, AIX 5.1, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/llroundf.texi
@@ -0,0 +1,18 @@
+@node llroundf
+@section @code{llroundf}
+@findex llroundf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/llroundf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 5.2.1, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/llroundl.texi
@@ -0,0 +1,18 @@
+@node llroundl
+@section @code{llroundl}
+@findex llroundl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/llroundl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 5.2.1, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/localeconv.texi
@@ -0,0 +1,15 @@
+@node localeconv
+@section @code{localeconv}
+@findex localeconv
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/localeconv.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/localtime.texi
@@ -0,0 +1,15 @@
+@node localtime
+@section @code{localtime}
+@findex localtime
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/localtime.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/localtime_r.texi
@@ -0,0 +1,20 @@
+@node localtime_r
+@section @code{localtime_r}
+@findex localtime_r
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/localtime_r.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@item
+Some platforms define a function of this name that is incompatible to POSIX.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/lockf.texi
@@ -0,0 +1,18 @@
+@node lockf
+@section @code{lockf}
+@findex lockf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/lockf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/log.texi
@@ -0,0 +1,15 @@
+@node log
+@section @code{log}
+@findex log
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/log.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/log10.texi
@@ -0,0 +1,15 @@
+@node log10
+@section @code{log10}
+@findex log10
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/log10.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/log10f.texi
@@ -0,0 +1,18 @@
+@node log10f
+@section @code{log10f}
+@findex log10f
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/log10f.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+AIX 5.1, Solaris 9.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/log10l.texi
@@ -0,0 +1,18 @@
+@node log10l
+@section @code{log10l}
+@findex log10l
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/log10l.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, HP-UX 11, IRIX 6.5, Solaris 9, Cygwin, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/log1p.texi
@@ -0,0 +1,15 @@
+@node log1p
+@section @code{log1p}
+@findex log1p
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/log1p.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/log1pf.texi
@@ -0,0 +1,18 @@
+@node log1pf
+@section @code{log1pf}
+@findex log1pf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/log1pf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+AIX 5.1, HP-UX 11, Solaris 9.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/log1pl.texi
@@ -0,0 +1,18 @@
+@node log1pl
+@section @code{log1pl}
+@findex log1pl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/log1pl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 9, Cygwin, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/log2.texi
@@ -0,0 +1,18 @@
+@node log2
+@section @code{log2}
+@findex log2
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/log2.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, IRIX 6.5, Solaris 9, Cygwin.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/log2f.texi
@@ -0,0 +1,18 @@
+@node log2f
+@section @code{log2f}
+@findex log2f
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/log2f.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, IRIX 6.5, Solaris 9, Cygwin.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/log2l.texi
@@ -0,0 +1,18 @@
+@node log2l
+@section @code{log2l}
+@findex log2l
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/log2l.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 9, Cygwin, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/logb.texi
@@ -0,0 +1,15 @@
+@node logb
+@section @code{logb}
+@findex logb
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/logb.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/logbf.texi
@@ -0,0 +1,18 @@
+@node logbf
+@section @code{logbf}
+@findex logbf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/logbf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 9.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/logbl.texi
@@ -0,0 +1,18 @@
+@node logbl
+@section @code{logbl}
+@findex logbl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/logbl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 9, Cygwin, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/logf.texi
@@ -0,0 +1,18 @@
+@node logf
+@section @code{logf}
+@findex logf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/logf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+AIX 5.1, Solaris 9.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/logl.texi
@@ -0,0 +1,18 @@
+@node logl
+@section @code{logl}
+@findex logl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/logl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, HP-UX 11, IRIX 6.5, Solaris 9, Cygwin, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/longjmp.texi
@@ -0,0 +1,24 @@
+@node longjmp
+@section @code{longjmp}
+@findex longjmp
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/longjmp.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+The effects of this call are system and compiler optimization dependent,
+since it restores the contents of register-allocated variables but not
+the contents of stack-allocated variables.
+@item
+When longjumping out of a signal handler that was being executed on an
+alternate stack (installed through @code{sigaltstack}), on FreeBSD, NetBSD,
+OpenBSD, you need to clear the @code{SS_ONSTACK} flag in the @code{stack_t}
+structure managed by the kernel.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/lrand48.texi
@@ -0,0 +1,18 @@
+@node lrand48
+@section @code{lrand48}
+@findex lrand48
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/lrand48.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/lrint.texi
@@ -0,0 +1,18 @@
+@node lrint
+@section @code{lrint}
+@findex lrint
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/lrint.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 5.2.1, OpenBSD 3.8, AIX 5.1, IRIX 6.5, OSF/1 4.0, Solaris 9.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/lrintf.texi
@@ -0,0 +1,18 @@
+@node lrintf
+@section @code{lrintf}
+@findex lrintf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/lrintf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 5.2.1, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/lrintl.texi
@@ -0,0 +1,18 @@
+@node lrintl
+@section @code{lrintl}
+@findex lrintl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/lrintl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/lround.texi
@@ -0,0 +1,18 @@
+@node lround
+@section @code{lround}
+@findex lround
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/lround.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 5.2.1, OpenBSD 3.8, AIX 5.1, IRIX 6.5, OSF/1 4.0, Solaris 9.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/lroundf.texi
@@ -0,0 +1,18 @@
+@node lroundf
+@section @code{lroundf}
+@findex lroundf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/lroundf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 5.2.1, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/lroundl.texi
@@ -0,0 +1,18 @@
+@node lroundl
+@section @code{lroundl}
+@findex lroundl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/lroundl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 5.2.1, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/lsearch.texi
@@ -0,0 +1,18 @@
+@node lsearch
+@section @code{lsearch}
+@findex lsearch
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/lsearch.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/lseek.texi
@@ -0,0 +1,23 @@
+@node lseek
+@section @code{lseek}
+@findex lseek
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/lseek.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+POSIX does not specify which file descriptors support seeking and which don't.
+In practice, regular files and block devices support seeking, and ttys, pipes,
+and most character devices don't support it.
+@item
+On platforms where @code{off_t} is a 32-bit type, @code{lseek} does not work
+correctly with files larger than 2 GB.  The fix is to use the
+@code{AC_SYS_LARGEFILE} macro.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/lstat.texi
@@ -0,0 +1,25 @@
+@node lstat
+@section @code{lstat}
+@findex lstat
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/lstat.html}
+
+Gnulib module: lstat
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+When the argument ends in a slash, some platforms don't dereference the
+argument.
+@item
+On Windows platforms (excluding Cygwin), symlinks are not supported, so
+@code{lstat} does not exist.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+On platforms where @code{off_t} is a 32-bit type, @code{lstat} may not
+correctly report the size of files or block devices larger than 2 GB.  The fix
+is to use the @code{AC_SYS_LARGEFILE} macro.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/makecontext.texi
@@ -0,0 +1,18 @@
+@node makecontext
+@section @code{makecontext}
+@findex makecontext
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/makecontext.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, OpenBSD 3.8, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/malloc.texi
@@ -0,0 +1,18 @@
+@node malloc
+@section @code{malloc}
+@findex malloc
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/malloc.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
+
+Extension: Gnulib provides a module @samp{malloc} that substitutes a
+@code{malloc} implementation that behaves more like the glibc implementation.
new file mode 100644
--- /dev/null
+++ b/doc/functions/mblen.texi
@@ -0,0 +1,15 @@
+@node mblen
+@section @code{mblen}
+@findex mblen
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/mblen.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/mbrlen.texi
@@ -0,0 +1,18 @@
+@node mbrlen
+@section @code{mbrlen}
+@findex mbrlen
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/mbrlen.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, IRIX 6.5, Solaris 2.6, mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/mbrtowc.texi
@@ -0,0 +1,21 @@
+@node mbrtowc
+@section @code{mbrtowc}
+@findex mbrtowc
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/mbrtowc.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, IRIX 6.5, Solaris 2.6, mingw.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/mbsinit.texi
@@ -0,0 +1,18 @@
+@node mbsinit
+@section @code{mbsinit}
+@findex mbsinit
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/mbsinit.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, IRIX 6.5, Solaris 2.6.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/mbsrtowcs.texi
@@ -0,0 +1,21 @@
+@node mbsrtowcs
+@section @code{mbsrtowcs}
+@findex mbsrtowcs
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/mbsrtowcs.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, IRIX 6.5, Solaris 2.6, mingw.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/mbstowcs.texi
@@ -0,0 +1,18 @@
+@node mbstowcs
+@section @code{mbstowcs}
+@findex mbstowcs
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/mbstowcs.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/mbtowc.texi
@@ -0,0 +1,18 @@
+@node mbtowc
+@section @code{mbtowc}
+@findex mbtowc
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/mbtowc.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/memccpy.texi
@@ -0,0 +1,18 @@
+@node memccpy
+@section @code{memccpy}
+@findex memccpy
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/memccpy.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/memchr.texi
@@ -0,0 +1,17 @@
+@node memchr
+@section @code{memchr}
+@findex memchr
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/memchr.html}
+
+Gnulib module: memchr
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some older platforms.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/memcmp.texi
@@ -0,0 +1,24 @@
+@node memcmp
+@section @code{memcmp}
+@findex memcmp
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/memcmp.html}
+
+Gnulib module: memcmp
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some older platforms.
+@item
+This function does not work on 8-bit data on some older platforms:
+SunOS 4.1.3.
+@item
+This function fails when comparing 16 bytes or more and with at least one
+buffer not starting on a 4-byte boundary on some older platforms:
+NeXTstep/x86.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/memcpy.texi
@@ -0,0 +1,17 @@
+@node memcpy
+@section @code{memcpy}
+@findex memcpy
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/memcpy.html}
+
+Gnulib module: memcpy
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some older platforms.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/memmove.texi
@@ -0,0 +1,17 @@
+@node memmove
+@section @code{memmove}
+@findex memmove
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/memmove.html}
+
+Gnulib module: memmove
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some older platforms.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/memset.texi
@@ -0,0 +1,17 @@
+@node memset
+@section @code{memset}
+@findex memset
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/memset.html}
+
+Gnulib module: memset
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some older platforms.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/mkdir.texi
@@ -0,0 +1,28 @@
+@node mkdir
+@section @code{mkdir}
+@findex mkdir
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/mkdir.html}
+
+Gnulib module: mkdir
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+When the argument ends in a slash, the function call fails on some platforms.
+@item
+On Windows platforms (excluding Cygwin), this function is called @code{_mkdir}
+and takes only one argument.  The fix (without Gnulib) is to define a macro
+like this:
+@smallexample
+#define mkdir ((int (*)()) _mkdir)
+@end smallexample
+or
+@smallexample
+#define mkdir(path,mode) _mkdir (path)
+@end smallexample
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/mkfifo.texi
@@ -0,0 +1,18 @@
+@node mkfifo
+@section @code{mkfifo}
+@findex mkfifo
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/mkfifo.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/mknod.texi
@@ -0,0 +1,18 @@
+@node mknod
+@section @code{mknod}
+@findex mknod
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/mknod.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/mkstemp.texi
@@ -0,0 +1,26 @@
+@node mkstemp
+@section @code{mkstemp}
+@findex mkstemp
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/mkstemp.html}
+
+Gnulib module: mkstemp
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@item
+On some platforms (HP-UX 10.20, SunOS 4.1.4, Solaris 2.5.1), mkstemp has a silly
+limit that it can create no more than 26 files from a given template.  On
+OSF/1 4.0f, it can create only 32 files per process.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+On platforms other than glibc 2.0.7 or newer, @code{mkstemp} can create a
+world or group writable or readable file, if you haven't set the process
+umask to 077.  This is a security risk.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/mktemp.texi
@@ -0,0 +1,19 @@
+@node mktemp
+@section @code{mktemp}
+@findex mktemp
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/mktemp.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is not appropriate for creating temporary files.  (It has
+security risks.)  Therefore it is marked as ``legacy'' in POSIX.  Better use
+@code{mkstemp} instead.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/mktime.texi
@@ -0,0 +1,19 @@
+@node mktime
+@section @code{mktime}
+@findex mktime
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/mktime.html}
+
+Gnulib module: mktime
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+@code{mktime} may go into an endless loop on some platforms.
+@item
+@code{mktime} may occasionally return wrong results on some platforms.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/mlock.texi
@@ -0,0 +1,18 @@
+@node mlock
+@section @code{mlock}
+@findex mlock
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/mlock.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+OSF/1 4.0, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/mlockall.texi
@@ -0,0 +1,18 @@
+@node mlockall
+@section @code{mlockall}
+@findex mlockall
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/mlockall.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+OSF/1 4.0, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/mmap.texi
@@ -0,0 +1,29 @@
+@node mmap
+@section @code{mmap}
+@findex mmap
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/mmap.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@item
+To get anonymous memory, on some platforms, you can use the flags
+@code{MAP_ANONYMOUS | MAP_PRIVATE} and @code{-1} instead of a file descriptor;
+on others you have to use a read-only file descriptor of @file{/dev/zero}.
+@item
+On HP-UX, passing a non-NULL first argument, as a hint for the address (even
+without @code{MAP_FIXED}, often causes @code{mmap} to fail.  Better pass NULL
+in this case.
+@item
+On HP-UX, @code{MAP_FIXED} basically never works.  On other platforms, it depends
+on the circumstances whether memory can be returned at a given address.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/modf.texi
@@ -0,0 +1,15 @@
+@node modf
+@section @code{modf}
+@findex modf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/modf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/modff.texi
@@ -0,0 +1,18 @@
+@node modff
+@section @code{modff}
+@findex modff
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/modff.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, AIX 5.1, HP-UX 11.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/modfl.texi
@@ -0,0 +1,18 @@
+@node modfl
+@section @code{modfl}
+@findex modfl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/modfl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, HP-UX 11, IRIX 6.5, Solaris 9, Cygwin.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/mprotect.texi
@@ -0,0 +1,21 @@
+@node mprotect
+@section @code{mprotect}
+@findex mprotect
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/mprotect.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@item
+On AIX, it is not possible to use @code{mprotect} on memory regions allocated
+with @code{malloc}.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/mq_close.texi
@@ -0,0 +1,18 @@
+@node mq_close
+@section @code{mq_close}
+@findex mq_close
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/mq_close.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, Solaris 2.4, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/mq_getattr.texi
@@ -0,0 +1,18 @@
+@node mq_getattr
+@section @code{mq_getattr}
+@findex mq_getattr
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/mq_getattr.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, Solaris 2.4, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/mq_notify.texi
@@ -0,0 +1,18 @@
+@node mq_notify
+@section @code{mq_notify}
+@findex mq_notify
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/mq_notify.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, Solaris 2.4, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/mq_open.texi
@@ -0,0 +1,18 @@
+@node mq_open
+@section @code{mq_open}
+@findex mq_open
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/mq_open.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, Solaris 2.4, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/mq_receive.texi
@@ -0,0 +1,18 @@
+@node mq_receive
+@section @code{mq_receive}
+@findex mq_receive
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/mq_receive.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, Solaris 2.4, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/mq_send.texi
@@ -0,0 +1,18 @@
+@node mq_send
+@section @code{mq_send}
+@findex mq_send
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/mq_send.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, Solaris 2.4, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/mq_setattr.texi
@@ -0,0 +1,18 @@
+@node mq_setattr
+@section @code{mq_setattr}
+@findex mq_setattr
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/mq_setattr.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, Solaris 2.4, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/mq_timedreceive.texi
@@ -0,0 +1,18 @@
+@node mq_timedreceive
+@section @code{mq_timedreceive}
+@findex mq_timedreceive
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/mq_timedreceive.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/mq_timedsend.texi
@@ -0,0 +1,18 @@
+@node mq_timedsend
+@section @code{mq_timedsend}
+@findex mq_timedsend
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/mq_timedsend.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/mq_unlink.texi
@@ -0,0 +1,18 @@
+@node mq_unlink
+@section @code{mq_unlink}
+@findex mq_unlink
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/mq_unlink.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, Solaris 2.4, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/mrand48.texi
@@ -0,0 +1,18 @@
+@node mrand48
+@section @code{mrand48}
+@findex mrand48
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/mrand48.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/msgctl.texi
@@ -0,0 +1,18 @@
+@node msgctl
+@section @code{msgctl}
+@findex msgctl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/msgctl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/msgget.texi
@@ -0,0 +1,18 @@
+@node msgget
+@section @code{msgget}
+@findex msgget
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/msgget.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/msgrcv.texi
@@ -0,0 +1,18 @@
+@node msgrcv
+@section @code{msgrcv}
+@findex msgrcv
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/msgrcv.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/msgsnd.texi
@@ -0,0 +1,18 @@
+@node msgsnd
+@section @code{msgsnd}
+@findex msgsnd
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/msgsnd.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/msync.texi
@@ -0,0 +1,20 @@
+@node msync
+@section @code{msync}
+@findex msync
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/msync.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@item
+On NetBSD, @code{msync} takes only two arguments.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/munlock.texi
@@ -0,0 +1,18 @@
+@node munlock
+@section @code{munlock}
+@findex munlock
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/munlock.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+OSF/1 4.0, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/munlockall.texi
@@ -0,0 +1,18 @@
+@node munlockall
+@section @code{munlockall}
+@findex munlockall
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/munlockall.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+OSF/1 4.0, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/munmap.texi
@@ -0,0 +1,18 @@
+@node munmap
+@section @code{munmap}
+@findex munmap
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/munmap.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/nan.texi
@@ -0,0 +1,18 @@
+@node nan
+@section @code{nan}
+@findex nan
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/nan.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, IRIX 6.5, OSF/1 4.0, Solaris 9.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/nanf.texi
@@ -0,0 +1,18 @@
+@node nanf
+@section @code{nanf}
+@findex nanf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/nanf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/nanl.texi
@@ -0,0 +1,18 @@
+@node nanl
+@section @code{nanl}
+@findex nanl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/nanl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/nanosleep.texi
@@ -0,0 +1,26 @@
+@node nanosleep
+@section @code{nanosleep}
+@findex nanosleep
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/nanosleep.html}
+
+Gnulib module: nanosleep
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.4, mingw, BeOS.
+@item
+This function reports failure when called with small arguments such as 1 ns
+on some platforms:
+AIX 4.3.2.
+@item
+This function mishandles large arguments when interrupted by a signal on some
+platforms:
+Linux 64-bit, Solaris 64-bit.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/nearbyint.texi
@@ -0,0 +1,18 @@
+@node nearbyint
+@section @code{nearbyint}
+@findex nearbyint
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/nearbyint.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 5.2.1, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, IRIX 6.5, OSF/1 4.0, Solaris 9.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/nearbyintf.texi
@@ -0,0 +1,18 @@
+@node nearbyintf
+@section @code{nearbyintf}
+@findex nearbyintf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/nearbyintf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 5.2.1, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/nearbyintl.texi
@@ -0,0 +1,18 @@
+@node nearbyintl
+@section @code{nearbyintl}
+@findex nearbyintl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/nearbyintl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/nextafter.texi
@@ -0,0 +1,15 @@
+@node nextafter
+@section @code{nextafter}
+@findex nextafter
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/nextafter.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/nextafterf.texi
@@ -0,0 +1,18 @@
+@node nextafterf
+@section @code{nextafterf}
+@findex nextafterf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/nextafterf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, AIX 5.1, IRIX 6.5, Solaris 9.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/nextafterl.texi
@@ -0,0 +1,18 @@
+@node nextafterl
+@section @code{nextafterl}
+@findex nextafterl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/nextafterl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 5.2.1, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/nexttoward.texi
@@ -0,0 +1,18 @@
+@node nexttoward
+@section @code{nexttoward}
+@findex nexttoward
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/nexttoward.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 5.2.1, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/nexttowardf.texi
@@ -0,0 +1,18 @@
+@node nexttowardf
+@section @code{nexttowardf}
+@findex nexttowardf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/nexttowardf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 5.2.1, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/nexttowardl.texi
@@ -0,0 +1,18 @@
+@node nexttowardl
+@section @code{nexttowardl}
+@findex nexttowardl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/nexttowardl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 5.2.1, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/nftw.texi
@@ -0,0 +1,18 @@
+@node nftw
+@section @code{nftw}
+@findex nftw
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/nftw.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 5.2.1, NetBSD 3.0, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/nice.texi
@@ -0,0 +1,20 @@
+@node nice
+@section @code{nice}
+@findex nice
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/nice.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@item
+In glibc before glibc 2.2.4, @code{nice} returned 0 upon success.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/nl_langinfo.texi
@@ -0,0 +1,24 @@
+@node nl_langinfo
+@section @code{nl_langinfo}
+@findex nl_langinfo
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/nl_langinfo.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@item
+Some older versions of glibc had @code{nl_langinfo} but not the @code{CODESET}
+macro.
+@item
+On Cygwin, which doesn't have locales, @code{nl_langinfo(CODESET)} always
+returns @code{"US-ASCII"}.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/nrand48.texi
@@ -0,0 +1,18 @@
+@node nrand48
+@section @code{nrand48}
+@findex nrand48
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/nrand48.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/ntohl.texi
@@ -0,0 +1,18 @@
+@node ntohl
+@section @code{ntohl}
+@findex ntohl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/ntohl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/ntohs.texi
@@ -0,0 +1,18 @@
+@node ntohs
+@section @code{ntohs}
+@findex ntohs
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/ntohs.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/open.texi
@@ -0,0 +1,23 @@
+@node open
+@section @code{open}
+@findex open
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/open.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+On Windows, this function returns a file handle in @code{O_TEXT} mode by
+default; this means that it translates '\n' to CR/LF by default.  Use the
+@code{O_BINARY} flag if you need reliable binary I/O.
+@item
+On platforms where @code{off_t} is a 32-bit type, @code{open} may not work
+correctly with files larger than 2 GB.  The fix is to use the
+@code{AC_SYS_LARGEFILE} macro.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/opendir.texi
@@ -0,0 +1,15 @@
+@node opendir
+@section @code{opendir}
+@findex opendir
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/opendir.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/openlog.texi
@@ -0,0 +1,18 @@
+@node openlog
+@section @code{openlog}
+@findex openlog
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/openlog.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/optarg.texi
@@ -0,0 +1,18 @@
+@node optarg
+@section @code{optarg}
+@findex optarg
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/optarg.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This variable is missing on some platforms:
+MacOS X 10.3, IRIX 6.5, OSF/1 5.1, Cygwin.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pathconf.texi
@@ -0,0 +1,18 @@
+@node pathconf
+@section @code{pathconf}
+@findex pathconf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pathconf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pause.texi
@@ -0,0 +1,18 @@
+@node pause
+@section @code{pause}
+@findex pause
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pause.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pclose.texi
@@ -0,0 +1,15 @@
+@node pclose
+@section @code{pclose}
+@findex pclose
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pclose.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/perror.texi
@@ -0,0 +1,15 @@
+@node perror
+@section @code{perror}
+@findex perror
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/perror.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pipe.texi
@@ -0,0 +1,18 @@
+@node pipe
+@section @code{pipe}
+@findex pipe
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pipe.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/poll.texi
@@ -0,0 +1,22 @@
+@node poll
+@section @code{poll}
+@findex poll
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/poll.html}
+
+Gnulib module: poll
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@item
+This function doesn't work on special files like @file{/dev/null} and ttys like
+@file{/dev/tty} on some platforms:
+MacOS X 10.4.0, AIX 5.3.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/popen.texi
@@ -0,0 +1,15 @@
+@node popen
+@section @code{popen}
+@findex popen
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/popen.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_fadvise.texi
@@ -0,0 +1,18 @@
+@node posix_fadvise
+@section @code{posix_fadvise}
+@findex posix_fadvise
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_fadvise.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_fallocate.texi
@@ -0,0 +1,18 @@
+@node posix_fallocate
+@section @code{posix_fallocate}
+@findex posix_fallocate
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_fallocate.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_madvise.texi
@@ -0,0 +1,18 @@
+@node posix_madvise
+@section @code{posix_madvise}
+@findex posix_madvise
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_madvise.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_mem_offset.texi
@@ -0,0 +1,18 @@
+@node posix_mem_offset
+@section @code{posix_mem_offset}
+@findex posix_mem_offset
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_mem_offset.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_memalign.texi
@@ -0,0 +1,18 @@
+@node posix_memalign
+@section @code{posix_memalign}
+@findex posix_memalign
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_memalign.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_openpt.texi
@@ -0,0 +1,18 @@
+@node posix_openpt
+@section @code{posix_openpt}
+@findex posix_openpt
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_openpt.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_spawn.texi
@@ -0,0 +1,18 @@
+@node posix_spawn
+@section @code{posix_spawn}
+@findex posix_spawn
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_spawn.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_spawn_file_actions_addclose.texi
@@ -0,0 +1,18 @@
+@node posix_spawn_file_actions_addclose
+@section @code{posix_spawn_file_actions_addclose}
+@findex posix_spawn_file_actions_addclose
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_spawn_file_actions_addclose.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_spawn_file_actions_adddup2.texi
@@ -0,0 +1,18 @@
+@node posix_spawn_file_actions_adddup2
+@section @code{posix_spawn_file_actions_adddup2}
+@findex posix_spawn_file_actions_adddup2
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_spawn_file_actions_adddup2.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_spawn_file_actions_addopen.texi
@@ -0,0 +1,18 @@
+@node posix_spawn_file_actions_addopen
+@section @code{posix_spawn_file_actions_addopen}
+@findex posix_spawn_file_actions_addopen
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_spawn_file_actions_addopen.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_spawn_file_actions_destroy.texi
@@ -0,0 +1,18 @@
+@node posix_spawn_file_actions_destroy
+@section @code{posix_spawn_file_actions_destroy}
+@findex posix_spawn_file_actions_destroy
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_spawn_file_actions_destroy.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_spawn_file_actions_init.texi
@@ -0,0 +1,18 @@
+@node posix_spawn_file_actions_init
+@section @code{posix_spawn_file_actions_init}
+@findex posix_spawn_file_actions_init
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_spawn_file_actions_init.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_spawnattr_destroy.texi
@@ -0,0 +1,18 @@
+@node posix_spawnattr_destroy
+@section @code{posix_spawnattr_destroy}
+@findex posix_spawnattr_destroy
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_spawnattr_destroy.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_spawnattr_getflags.texi
@@ -0,0 +1,18 @@
+@node posix_spawnattr_getflags
+@section @code{posix_spawnattr_getflags}
+@findex posix_spawnattr_getflags
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_spawnattr_getflags.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_spawnattr_getpgroup.texi
@@ -0,0 +1,18 @@
+@node posix_spawnattr_getpgroup
+@section @code{posix_spawnattr_getpgroup}
+@findex posix_spawnattr_getpgroup
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_spawnattr_getpgroup.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_spawnattr_getschedparam.texi
@@ -0,0 +1,18 @@
+@node posix_spawnattr_getschedparam
+@section @code{posix_spawnattr_getschedparam}
+@findex posix_spawnattr_getschedparam
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_spawnattr_getschedparam.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_spawnattr_getschedpolicy.texi
@@ -0,0 +1,18 @@
+@node posix_spawnattr_getschedpolicy
+@section @code{posix_spawnattr_getschedpolicy}
+@findex posix_spawnattr_getschedpolicy
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_spawnattr_getschedpolicy.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_spawnattr_getsigdefault.texi
@@ -0,0 +1,18 @@
+@node posix_spawnattr_getsigdefault
+@section @code{posix_spawnattr_getsigdefault}
+@findex posix_spawnattr_getsigdefault
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_spawnattr_getsigdefault.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_spawnattr_getsigmask.texi
@@ -0,0 +1,18 @@
+@node posix_spawnattr_getsigmask
+@section @code{posix_spawnattr_getsigmask}
+@findex posix_spawnattr_getsigmask
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_spawnattr_getsigmask.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_spawnattr_init.texi
@@ -0,0 +1,18 @@
+@node posix_spawnattr_init
+@section @code{posix_spawnattr_init}
+@findex posix_spawnattr_init
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_spawnattr_init.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_spawnattr_setflags.texi
@@ -0,0 +1,18 @@
+@node posix_spawnattr_setflags
+@section @code{posix_spawnattr_setflags}
+@findex posix_spawnattr_setflags
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_spawnattr_setflags.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_spawnattr_setpgroup.texi
@@ -0,0 +1,18 @@
+@node posix_spawnattr_setpgroup
+@section @code{posix_spawnattr_setpgroup}
+@findex posix_spawnattr_setpgroup
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_spawnattr_setpgroup.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_spawnattr_setschedparam.texi
@@ -0,0 +1,18 @@
+@node posix_spawnattr_setschedparam
+@section @code{posix_spawnattr_setschedparam}
+@findex posix_spawnattr_setschedparam
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_spawnattr_setschedparam.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_spawnattr_setschedpolicy.texi
@@ -0,0 +1,18 @@
+@node posix_spawnattr_setschedpolicy
+@section @code{posix_spawnattr_setschedpolicy}
+@findex posix_spawnattr_setschedpolicy
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_spawnattr_setschedpolicy.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_spawnattr_setsigdefault.texi
@@ -0,0 +1,18 @@
+@node posix_spawnattr_setsigdefault
+@section @code{posix_spawnattr_setsigdefault}
+@findex posix_spawnattr_setsigdefault
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_spawnattr_setsigdefault.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_spawnattr_setsigmask.texi
@@ -0,0 +1,18 @@
+@node posix_spawnattr_setsigmask
+@section @code{posix_spawnattr_setsigmask}
+@findex posix_spawnattr_setsigmask
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_spawnattr_setsigmask.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_spawnp.texi
@@ -0,0 +1,18 @@
+@node posix_spawnp
+@section @code{posix_spawnp}
+@findex posix_spawnp
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_spawnp.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_trace_attr_destroy.texi
@@ -0,0 +1,18 @@
+@node posix_trace_attr_destroy
+@section @code{posix_trace_attr_destroy}
+@findex posix_trace_attr_destroy
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_trace_attr_destroy.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_trace_attr_getclockres.texi
@@ -0,0 +1,18 @@
+@node posix_trace_attr_getclockres
+@section @code{posix_trace_attr_getclockres}
+@findex posix_trace_attr_getclockres
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_trace_attr_getclockres.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_trace_attr_getcreatetime.texi
@@ -0,0 +1,18 @@
+@node posix_trace_attr_getcreatetime
+@section @code{posix_trace_attr_getcreatetime}
+@findex posix_trace_attr_getcreatetime
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_trace_attr_getcreatetime.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_trace_attr_getgenversion.texi
@@ -0,0 +1,18 @@
+@node posix_trace_attr_getgenversion
+@section @code{posix_trace_attr_getgenversion}
+@findex posix_trace_attr_getgenversion
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_trace_attr_getgenversion.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_trace_attr_getinherited.texi
@@ -0,0 +1,18 @@
+@node posix_trace_attr_getinherited
+@section @code{posix_trace_attr_getinherited}
+@findex posix_trace_attr_getinherited
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_trace_attr_getinherited.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_trace_attr_getlogfullpolicy.texi
@@ -0,0 +1,18 @@
+@node posix_trace_attr_getlogfullpolicy
+@section @code{posix_trace_attr_getlogfullpolicy}
+@findex posix_trace_attr_getlogfullpolicy
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_trace_attr_getlogfullpolicy.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_trace_attr_getlogsize.texi
@@ -0,0 +1,18 @@
+@node posix_trace_attr_getlogsize
+@section @code{posix_trace_attr_getlogsize}
+@findex posix_trace_attr_getlogsize
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_trace_attr_getlogsize.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_trace_attr_getmaxdatasize.texi
@@ -0,0 +1,18 @@
+@node posix_trace_attr_getmaxdatasize
+@section @code{posix_trace_attr_getmaxdatasize}
+@findex posix_trace_attr_getmaxdatasize
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_trace_attr_getmaxdatasize.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_trace_attr_getmaxsystemeventsize.texi
@@ -0,0 +1,18 @@
+@node posix_trace_attr_getmaxsystemeventsize
+@section @code{posix_trace_attr_getmaxsystemeventsize}
+@findex posix_trace_attr_getmaxsystemeventsize
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_trace_attr_getmaxsystemeventsize.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_trace_attr_getmaxusereventsize.texi
@@ -0,0 +1,18 @@
+@node posix_trace_attr_getmaxusereventsize
+@section @code{posix_trace_attr_getmaxusereventsize}
+@findex posix_trace_attr_getmaxusereventsize
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_trace_attr_getmaxusereventsize.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_trace_attr_getname.texi
@@ -0,0 +1,18 @@
+@node posix_trace_attr_getname
+@section @code{posix_trace_attr_getname}
+@findex posix_trace_attr_getname
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_trace_attr_getname.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_trace_attr_getstreamfullpolicy.texi
@@ -0,0 +1,18 @@
+@node posix_trace_attr_getstreamfullpolicy
+@section @code{posix_trace_attr_getstreamfullpolicy}
+@findex posix_trace_attr_getstreamfullpolicy
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_trace_attr_getstreamfullpolicy.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_trace_attr_getstreamsize.texi
@@ -0,0 +1,18 @@
+@node posix_trace_attr_getstreamsize
+@section @code{posix_trace_attr_getstreamsize}
+@findex posix_trace_attr_getstreamsize
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_trace_attr_getstreamsize.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_trace_attr_init.texi
@@ -0,0 +1,18 @@
+@node posix_trace_attr_init
+@section @code{posix_trace_attr_init}
+@findex posix_trace_attr_init
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_trace_attr_init.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_trace_attr_setinherited.texi
@@ -0,0 +1,18 @@
+@node posix_trace_attr_setinherited
+@section @code{posix_trace_attr_setinherited}
+@findex posix_trace_attr_setinherited
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_trace_attr_setinherited.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_trace_attr_setlogfullpolicy.texi
@@ -0,0 +1,18 @@
+@node posix_trace_attr_setlogfullpolicy
+@section @code{posix_trace_attr_setlogfullpolicy}
+@findex posix_trace_attr_setlogfullpolicy
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_trace_attr_setlogfullpolicy.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_trace_attr_setlogsize.texi
@@ -0,0 +1,18 @@
+@node posix_trace_attr_setlogsize
+@section @code{posix_trace_attr_setlogsize}
+@findex posix_trace_attr_setlogsize
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_trace_attr_setlogsize.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_trace_attr_setmaxdatasize.texi
@@ -0,0 +1,18 @@
+@node posix_trace_attr_setmaxdatasize
+@section @code{posix_trace_attr_setmaxdatasize}
+@findex posix_trace_attr_setmaxdatasize
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_trace_attr_setmaxdatasize.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_trace_attr_setname.texi
@@ -0,0 +1,18 @@
+@node posix_trace_attr_setname
+@section @code{posix_trace_attr_setname}
+@findex posix_trace_attr_setname
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_trace_attr_setname.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_trace_attr_setstreamfullpolicy.texi
@@ -0,0 +1,18 @@
+@node posix_trace_attr_setstreamfullpolicy
+@section @code{posix_trace_attr_setstreamfullpolicy}
+@findex posix_trace_attr_setstreamfullpolicy
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_trace_attr_setstreamfullpolicy.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_trace_attr_setstreamsize.texi
@@ -0,0 +1,18 @@
+@node posix_trace_attr_setstreamsize
+@section @code{posix_trace_attr_setstreamsize}
+@findex posix_trace_attr_setstreamsize
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_trace_attr_setstreamsize.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_trace_clear.texi
@@ -0,0 +1,18 @@
+@node posix_trace_clear
+@section @code{posix_trace_clear}
+@findex posix_trace_clear
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_trace_clear.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_trace_close.texi
@@ -0,0 +1,18 @@
+@node posix_trace_close
+@section @code{posix_trace_close}
+@findex posix_trace_close
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_trace_close.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_trace_create.texi
@@ -0,0 +1,18 @@
+@node posix_trace_create
+@section @code{posix_trace_create}
+@findex posix_trace_create
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_trace_create.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_trace_create_withlog.texi
@@ -0,0 +1,18 @@
+@node posix_trace_create_withlog
+@section @code{posix_trace_create_withlog}
+@findex posix_trace_create_withlog
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_trace_create_withlog.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_trace_event.texi
@@ -0,0 +1,18 @@
+@node posix_trace_event
+@section @code{posix_trace_event}
+@findex posix_trace_event
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_trace_event.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_trace_eventid_equal.texi
@@ -0,0 +1,18 @@
+@node posix_trace_eventid_equal
+@section @code{posix_trace_eventid_equal}
+@findex posix_trace_eventid_equal
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_trace_eventid_equal.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_trace_eventid_get_name.texi
@@ -0,0 +1,18 @@
+@node posix_trace_eventid_get_name
+@section @code{posix_trace_eventid_get_name}
+@findex posix_trace_eventid_get_name
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_trace_eventid_get_name.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_trace_eventid_open.texi
@@ -0,0 +1,18 @@
+@node posix_trace_eventid_open
+@section @code{posix_trace_eventid_open}
+@findex posix_trace_eventid_open
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_trace_eventid_open.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_trace_eventset_add.texi
@@ -0,0 +1,18 @@
+@node posix_trace_eventset_add
+@section @code{posix_trace_eventset_add}
+@findex posix_trace_eventset_add
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_trace_eventset_add.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_trace_eventset_del.texi
@@ -0,0 +1,18 @@
+@node posix_trace_eventset_del
+@section @code{posix_trace_eventset_del}
+@findex posix_trace_eventset_del
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_trace_eventset_del.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_trace_eventset_empty.texi
@@ -0,0 +1,18 @@
+@node posix_trace_eventset_empty
+@section @code{posix_trace_eventset_empty}
+@findex posix_trace_eventset_empty
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_trace_eventset_empty.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_trace_eventset_fill.texi
@@ -0,0 +1,18 @@
+@node posix_trace_eventset_fill
+@section @code{posix_trace_eventset_fill}
+@findex posix_trace_eventset_fill
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_trace_eventset_fill.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_trace_eventset_ismember.texi
@@ -0,0 +1,18 @@
+@node posix_trace_eventset_ismember
+@section @code{posix_trace_eventset_ismember}
+@findex posix_trace_eventset_ismember
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_trace_eventset_ismember.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_trace_eventtypelist_getnext_id.texi
@@ -0,0 +1,18 @@
+@node posix_trace_eventtypelist_getnext_id
+@section @code{posix_trace_eventtypelist_getnext_id}
+@findex posix_trace_eventtypelist_getnext_id
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_trace_eventtypelist_getnext_id.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_trace_eventtypelist_rewind.texi
@@ -0,0 +1,18 @@
+@node posix_trace_eventtypelist_rewind
+@section @code{posix_trace_eventtypelist_rewind}
+@findex posix_trace_eventtypelist_rewind
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_trace_eventtypelist_rewind.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_trace_flush.texi
@@ -0,0 +1,18 @@
+@node posix_trace_flush
+@section @code{posix_trace_flush}
+@findex posix_trace_flush
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_trace_flush.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_trace_get_attr.texi
@@ -0,0 +1,18 @@
+@node posix_trace_get_attr
+@section @code{posix_trace_get_attr}
+@findex posix_trace_get_attr
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_trace_get_attr.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_trace_get_filter.texi
@@ -0,0 +1,18 @@
+@node posix_trace_get_filter
+@section @code{posix_trace_get_filter}
+@findex posix_trace_get_filter
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_trace_get_filter.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_trace_get_status.texi
@@ -0,0 +1,18 @@
+@node posix_trace_get_status
+@section @code{posix_trace_get_status}
+@findex posix_trace_get_status
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_trace_get_status.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_trace_getnext_event.texi
@@ -0,0 +1,18 @@
+@node posix_trace_getnext_event
+@section @code{posix_trace_getnext_event}
+@findex posix_trace_getnext_event
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_trace_getnext_event.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_trace_open.texi
@@ -0,0 +1,18 @@
+@node posix_trace_open
+@section @code{posix_trace_open}
+@findex posix_trace_open
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_trace_open.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_trace_rewind.texi
@@ -0,0 +1,18 @@
+@node posix_trace_rewind
+@section @code{posix_trace_rewind}
+@findex posix_trace_rewind
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_trace_rewind.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_trace_set_filter.texi
@@ -0,0 +1,18 @@
+@node posix_trace_set_filter
+@section @code{posix_trace_set_filter}
+@findex posix_trace_set_filter
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_trace_set_filter.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_trace_shutdown.texi
@@ -0,0 +1,18 @@
+@node posix_trace_shutdown
+@section @code{posix_trace_shutdown}
+@findex posix_trace_shutdown
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_trace_shutdown.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_trace_start.texi
@@ -0,0 +1,18 @@
+@node posix_trace_start
+@section @code{posix_trace_start}
+@findex posix_trace_start
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_trace_start.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_trace_stop.texi
@@ -0,0 +1,18 @@
+@node posix_trace_stop
+@section @code{posix_trace_stop}
+@findex posix_trace_stop
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_trace_stop.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_trace_timedgetnext_event.texi
@@ -0,0 +1,18 @@
+@node posix_trace_timedgetnext_event
+@section @code{posix_trace_timedgetnext_event}
+@findex posix_trace_timedgetnext_event
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_trace_timedgetnext_event.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_trace_trid_eventid_open.texi
@@ -0,0 +1,18 @@
+@node posix_trace_trid_eventid_open
+@section @code{posix_trace_trid_eventid_open}
+@findex posix_trace_trid_eventid_open
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_trace_trid_eventid_open.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_trace_trygetnext_event.texi
@@ -0,0 +1,18 @@
+@node posix_trace_trygetnext_event
+@section @code{posix_trace_trygetnext_event}
+@findex posix_trace_trygetnext_event
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_trace_trygetnext_event.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_typed_mem_get_info.texi
@@ -0,0 +1,18 @@
+@node posix_typed_mem_get_info
+@section @code{posix_typed_mem_get_info}
+@findex posix_typed_mem_get_info
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_typed_mem_get_info.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/posix_typed_mem_open.texi
@@ -0,0 +1,18 @@
+@node posix_typed_mem_open
+@section @code{posix_typed_mem_open}
+@findex posix_typed_mem_open
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/posix_typed_mem_open.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pow.texi
@@ -0,0 +1,15 @@
+@node pow
+@section @code{pow}
+@findex pow
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pow.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/powf.texi
@@ -0,0 +1,18 @@
+@node powf
+@section @code{powf}
+@findex powf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/powf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+AIX 5.1, Solaris 9.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/powl.texi
@@ -0,0 +1,18 @@
+@node powl
+@section @code{powl}
+@findex powl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/powl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, HP-UX 11, IRIX 6.5, Solaris 9, Cygwin, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pread.texi
@@ -0,0 +1,18 @@
+@node pread
+@section @code{pread}
+@findex pread
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pread.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/printf.texi
@@ -0,0 +1,40 @@
+@node printf
+@section @code{printf}
+@findex printf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/printf.html}
+
+Gnulib module: printf-posix
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function does not support size specifiers as in C99 (@code{hh}, @code{ll},
+@code{j}, @code{t}, @code{z}) on some platforms:
+AIX 5.1, HP-UX 11.23, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin 2006, mingw, BeOS.
+@item
+This function does not support the @samp{a} and @samp{A} directives on some
+platforms:
+glibc-2.3.6, MacOS X 10.3, NetBSD 3.0, OpenBSD 4.0, AIX 5.2, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@item
+This function does not support the @samp{F} directive on some platforms:
+NetBSD 3.0, AIX 5.1, HP-UX 11.23, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin, mingw, BeOS.
+@item
+This function does not support format directives that access arguments in an
+arbitrary order, such as @code{"%2$s"}, on some platforms:
+NetBSD 3.0, mingw, BeOS.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function doesn't support the @code{'} flag on some platforms:
+mingw.
+@item
+printf @code{"%010f"} of NaN and Infinity yields an incorrect result (padded
+with zeroes) on some platforms:
+FreeBSD 6.0.
+@item
+printf of @samp{long double} numbers is unsupported on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pselect.texi
@@ -0,0 +1,18 @@
+@node pselect
+@section @code{pselect}
+@findex pselect
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pselect.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 9, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_atfork.texi
@@ -0,0 +1,18 @@
+@node pthread_atfork
+@section @code{pthread_atfork}
+@findex pthread_atfork
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_atfork.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 5.2.1, OpenBSD 3.8, Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_attr_destroy.texi
@@ -0,0 +1,18 @@
+@node pthread_attr_destroy
+@section @code{pthread_attr_destroy}
+@findex pthread_attr_destroy
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_attr_destroy.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_attr_getdetachstate.texi
@@ -0,0 +1,18 @@
+@node pthread_attr_getdetachstate
+@section @code{pthread_attr_getdetachstate}
+@findex pthread_attr_getdetachstate
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_attr_getdetachstate.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_attr_getguardsize.texi
@@ -0,0 +1,18 @@
+@node pthread_attr_getguardsize
+@section @code{pthread_attr_getguardsize}
+@findex pthread_attr_getguardsize
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_attr_getguardsize.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+OpenBSD 3.8, HP-UX 11, OSF/1 4.0, Solaris 2.6, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_attr_getinheritsched.texi
@@ -0,0 +1,18 @@
+@node pthread_attr_getinheritsched
+@section @code{pthread_attr_getinheritsched}
+@findex pthread_attr_getinheritsched
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_attr_getinheritsched.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_attr_getschedparam.texi
@@ -0,0 +1,18 @@
+@node pthread_attr_getschedparam
+@section @code{pthread_attr_getschedparam}
+@findex pthread_attr_getschedparam
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_attr_getschedparam.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_attr_getschedpolicy.texi
@@ -0,0 +1,18 @@
+@node pthread_attr_getschedpolicy
+@section @code{pthread_attr_getschedpolicy}
+@findex pthread_attr_getschedpolicy
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_attr_getschedpolicy.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_attr_getscope.texi
@@ -0,0 +1,18 @@
+@node pthread_attr_getscope
+@section @code{pthread_attr_getscope}
+@findex pthread_attr_getscope
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_attr_getscope.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_attr_getstack.texi
@@ -0,0 +1,18 @@
+@node pthread_attr_getstack
+@section @code{pthread_attr_getstack}
+@findex pthread_attr_getstack
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_attr_getstack.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_attr_getstackaddr.texi
@@ -0,0 +1,18 @@
+@node pthread_attr_getstackaddr
+@section @code{pthread_attr_getstackaddr}
+@findex pthread_attr_getstackaddr
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_attr_getstackaddr.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, Solaris 2.4, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_attr_getstacksize.texi
@@ -0,0 +1,18 @@
+@node pthread_attr_getstacksize
+@section @code{pthread_attr_getstacksize}
+@findex pthread_attr_getstacksize
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_attr_getstacksize.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_attr_init.texi
@@ -0,0 +1,18 @@
+@node pthread_attr_init
+@section @code{pthread_attr_init}
+@findex pthread_attr_init
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_attr_init.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_attr_setdetachstate.texi
@@ -0,0 +1,18 @@
+@node pthread_attr_setdetachstate
+@section @code{pthread_attr_setdetachstate}
+@findex pthread_attr_setdetachstate
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_attr_setdetachstate.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_attr_setguardsize.texi
@@ -0,0 +1,18 @@
+@node pthread_attr_setguardsize
+@section @code{pthread_attr_setguardsize}
+@findex pthread_attr_setguardsize
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_attr_setguardsize.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+OpenBSD 3.8, HP-UX 11, OSF/1 4.0, Solaris 2.6, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_attr_setinheritsched.texi
@@ -0,0 +1,18 @@
+@node pthread_attr_setinheritsched
+@section @code{pthread_attr_setinheritsched}
+@findex pthread_attr_setinheritsched
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_attr_setinheritsched.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_attr_setschedparam.texi
@@ -0,0 +1,18 @@
+@node pthread_attr_setschedparam
+@section @code{pthread_attr_setschedparam}
+@findex pthread_attr_setschedparam
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_attr_setschedparam.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_attr_setschedpolicy.texi
@@ -0,0 +1,18 @@
+@node pthread_attr_setschedpolicy
+@section @code{pthread_attr_setschedpolicy}
+@findex pthread_attr_setschedpolicy
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_attr_setschedpolicy.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_attr_setscope.texi
@@ -0,0 +1,18 @@
+@node pthread_attr_setscope
+@section @code{pthread_attr_setscope}
+@findex pthread_attr_setscope
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_attr_setscope.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_attr_setstack.texi
@@ -0,0 +1,18 @@
+@node pthread_attr_setstack
+@section @code{pthread_attr_setstack}
+@findex pthread_attr_setstack
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_attr_setstack.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_attr_setstackaddr.texi
@@ -0,0 +1,18 @@
+@node pthread_attr_setstackaddr
+@section @code{pthread_attr_setstackaddr}
+@findex pthread_attr_setstackaddr
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_attr_setstackaddr.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, Solaris 2.4, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_attr_setstacksize.texi
@@ -0,0 +1,18 @@
+@node pthread_attr_setstacksize
+@section @code{pthread_attr_setstacksize}
+@findex pthread_attr_setstacksize
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_attr_setstacksize.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_barrier_destroy.texi
@@ -0,0 +1,18 @@
+@node pthread_barrier_destroy
+@section @code{pthread_barrier_destroy}
+@findex pthread_barrier_destroy
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_barrier_destroy.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 5.2.1, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_barrier_init.texi
@@ -0,0 +1,18 @@
+@node pthread_barrier_init
+@section @code{pthread_barrier_init}
+@findex pthread_barrier_init
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_barrier_init.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 5.2.1, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_barrier_wait.texi
@@ -0,0 +1,18 @@
+@node pthread_barrier_wait
+@section @code{pthread_barrier_wait}
+@findex pthread_barrier_wait
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_barrier_wait.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 5.2.1, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_barrierattr_destroy.texi
@@ -0,0 +1,18 @@
+@node pthread_barrierattr_destroy
+@section @code{pthread_barrierattr_destroy}
+@findex pthread_barrierattr_destroy
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_barrierattr_destroy.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 5.2.1, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_barrierattr_getpshared.texi
@@ -0,0 +1,18 @@
+@node pthread_barrierattr_getpshared
+@section @code{pthread_barrierattr_getpshared}
+@findex pthread_barrierattr_getpshared
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_barrierattr_getpshared.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, MacOS X 10.3, FreeBSD 5.2.1, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_barrierattr_init.texi
@@ -0,0 +1,18 @@
+@node pthread_barrierattr_init
+@section @code{pthread_barrierattr_init}
+@findex pthread_barrierattr_init
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_barrierattr_init.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 5.2.1, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_barrierattr_setpshared.texi
@@ -0,0 +1,18 @@
+@node pthread_barrierattr_setpshared
+@section @code{pthread_barrierattr_setpshared}
+@findex pthread_barrierattr_setpshared
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_barrierattr_setpshared.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 5.2.1, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_cancel.texi
@@ -0,0 +1,18 @@
+@node pthread_cancel
+@section @code{pthread_cancel}
+@findex pthread_cancel
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_cancel.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_cleanup_pop.texi
@@ -0,0 +1,18 @@
+@node pthread_cleanup_pop
+@section @code{pthread_cleanup_pop}
+@findex pthread_cleanup_pop
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_cleanup_pop.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, MacOS X 10.3, NetBSD 3.0, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_cleanup_push.texi
@@ -0,0 +1,18 @@
+@node pthread_cleanup_push
+@section @code{pthread_cleanup_push}
+@findex pthread_cleanup_push
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_cleanup_push.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, MacOS X 10.3, NetBSD 3.0, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_cond_broadcast.texi
@@ -0,0 +1,18 @@
+@node pthread_cond_broadcast
+@section @code{pthread_cond_broadcast}
+@findex pthread_cond_broadcast
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_cond_broadcast.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_cond_destroy.texi
@@ -0,0 +1,18 @@
+@node pthread_cond_destroy
+@section @code{pthread_cond_destroy}
+@findex pthread_cond_destroy
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_cond_destroy.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_cond_init.texi
@@ -0,0 +1,18 @@
+@node pthread_cond_init
+@section @code{pthread_cond_init}
+@findex pthread_cond_init
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_cond_init.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_cond_signal.texi
@@ -0,0 +1,18 @@
+@node pthread_cond_signal
+@section @code{pthread_cond_signal}
+@findex pthread_cond_signal
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_cond_signal.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_cond_timedwait.texi
@@ -0,0 +1,18 @@
+@node pthread_cond_timedwait
+@section @code{pthread_cond_timedwait}
+@findex pthread_cond_timedwait
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_cond_timedwait.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_cond_wait.texi
@@ -0,0 +1,18 @@
+@node pthread_cond_wait
+@section @code{pthread_cond_wait}
+@findex pthread_cond_wait
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_cond_wait.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_condattr_destroy.texi
@@ -0,0 +1,18 @@
+@node pthread_condattr_destroy
+@section @code{pthread_condattr_destroy}
+@findex pthread_condattr_destroy
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_condattr_destroy.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_condattr_getclock.texi
@@ -0,0 +1,18 @@
+@node pthread_condattr_getclock
+@section @code{pthread_condattr_getclock}
+@findex pthread_condattr_getclock
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_condattr_getclock.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, MacOS X 10.3, FreeBSD 5.2.1, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_condattr_getpshared.texi
@@ -0,0 +1,18 @@
+@node pthread_condattr_getpshared
+@section @code{pthread_condattr_getpshared}
+@findex pthread_condattr_getpshared
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_condattr_getpshared.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, HP-UX 11, OSF/1 4.0, Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_condattr_init.texi
@@ -0,0 +1,18 @@
+@node pthread_condattr_init
+@section @code{pthread_condattr_init}
+@findex pthread_condattr_init
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_condattr_init.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_condattr_setclock.texi
@@ -0,0 +1,18 @@
+@node pthread_condattr_setclock
+@section @code{pthread_condattr_setclock}
+@findex pthread_condattr_setclock
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_condattr_setclock.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, MacOS X 10.3, FreeBSD 5.2.1, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_condattr_setpshared.texi
@@ -0,0 +1,18 @@
+@node pthread_condattr_setpshared
+@section @code{pthread_condattr_setpshared}
+@findex pthread_condattr_setpshared
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_condattr_setpshared.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, HP-UX 11, OSF/1 4.0, Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_create.texi
@@ -0,0 +1,23 @@
+@node pthread_create
+@section @code{pthread_create}
+@findex pthread_create
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_create.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, Solaris 2.4, mingw, BeOS.
+@item
+On Linux/glibc platforms before the advent of NPTL, signals could only be
+sent to one particular thread.  In POSIX, signals are sent to the entire
+process and executed by any thread of the process that happens to have the
+particular signal currently unblocked.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_detach.texi
@@ -0,0 +1,18 @@
+@node pthread_detach
+@section @code{pthread_detach}
+@findex pthread_detach
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_detach.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_equal.texi
@@ -0,0 +1,18 @@
+@node pthread_equal
+@section @code{pthread_equal}
+@findex pthread_equal
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_equal.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_exit.texi
@@ -0,0 +1,18 @@
+@node pthread_exit
+@section @code{pthread_exit}
+@findex pthread_exit
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_exit.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_getconcurrency.texi
@@ -0,0 +1,18 @@
+@node pthread_getconcurrency
+@section @code{pthread_getconcurrency}
+@findex pthread_getconcurrency
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_getconcurrency.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+NetBSD 3.0, HP-UX 11, Solaris 2.6, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_getcpuclockid.texi
@@ -0,0 +1,18 @@
+@node pthread_getcpuclockid
+@section @code{pthread_getcpuclockid}
+@findex pthread_getcpuclockid
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_getcpuclockid.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_getschedparam.texi
@@ -0,0 +1,18 @@
+@node pthread_getschedparam
+@section @code{pthread_getschedparam}
+@findex pthread_getschedparam
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_getschedparam.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_getspecific.texi
@@ -0,0 +1,18 @@
+@node pthread_getspecific
+@section @code{pthread_getspecific}
+@findex pthread_getspecific
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_getspecific.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_join.texi
@@ -0,0 +1,18 @@
+@node pthread_join
+@section @code{pthread_join}
+@findex pthread_join
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_join.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_key_create.texi
@@ -0,0 +1,18 @@
+@node pthread_key_create
+@section @code{pthread_key_create}
+@findex pthread_key_create
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_key_create.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_key_delete.texi
@@ -0,0 +1,18 @@
+@node pthread_key_delete
+@section @code{pthread_key_delete}
+@findex pthread_key_delete
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_key_delete.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_kill.texi
@@ -0,0 +1,18 @@
+@node pthread_kill
+@section @code{pthread_kill}
+@findex pthread_kill
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_kill.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_mutex_destroy.texi
@@ -0,0 +1,18 @@
+@node pthread_mutex_destroy
+@section @code{pthread_mutex_destroy}
+@findex pthread_mutex_destroy
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_mutex_destroy.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_mutex_getprioceiling.texi
@@ -0,0 +1,18 @@
+@node pthread_mutex_getprioceiling
+@section @code{pthread_mutex_getprioceiling}
+@findex pthread_mutex_getprioceiling
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_mutex_getprioceiling.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, NetBSD 3.0, HP-UX 11, OSF/1 4.0, Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_mutex_init.texi
@@ -0,0 +1,18 @@
+@node pthread_mutex_init
+@section @code{pthread_mutex_init}
+@findex pthread_mutex_init
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_mutex_init.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_mutex_lock.texi
@@ -0,0 +1,18 @@
+@node pthread_mutex_lock
+@section @code{pthread_mutex_lock}
+@findex pthread_mutex_lock
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_mutex_lock.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_mutex_setprioceiling.texi
@@ -0,0 +1,18 @@
+@node pthread_mutex_setprioceiling
+@section @code{pthread_mutex_setprioceiling}
+@findex pthread_mutex_setprioceiling
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_mutex_setprioceiling.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, NetBSD 3.0, HP-UX 11, OSF/1 4.0, Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_mutex_timedlock.texi
@@ -0,0 +1,18 @@
+@node pthread_mutex_timedlock
+@section @code{pthread_mutex_timedlock}
+@findex pthread_mutex_timedlock
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_mutex_timedlock.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 5.2.1, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_mutex_trylock.texi
@@ -0,0 +1,18 @@
+@node pthread_mutex_trylock
+@section @code{pthread_mutex_trylock}
+@findex pthread_mutex_trylock
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_mutex_trylock.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_mutex_unlock.texi
@@ -0,0 +1,18 @@
+@node pthread_mutex_unlock
+@section @code{pthread_mutex_unlock}
+@findex pthread_mutex_unlock
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_mutex_unlock.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_mutexattr_destroy.texi
@@ -0,0 +1,18 @@
+@node pthread_mutexattr_destroy
+@section @code{pthread_mutexattr_destroy}
+@findex pthread_mutexattr_destroy
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_mutexattr_destroy.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_mutexattr_getprioceiling.texi
@@ -0,0 +1,18 @@
+@node pthread_mutexattr_getprioceiling
+@section @code{pthread_mutexattr_getprioceiling}
+@findex pthread_mutexattr_getprioceiling
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_mutexattr_getprioceiling.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, NetBSD 3.0, HP-UX 11, OSF/1 4.0, Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_mutexattr_getprotocol.texi
@@ -0,0 +1,18 @@
+@node pthread_mutexattr_getprotocol
+@section @code{pthread_mutexattr_getprotocol}
+@findex pthread_mutexattr_getprotocol
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_mutexattr_getprotocol.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, NetBSD 3.0, HP-UX 11, OSF/1 4.0, Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_mutexattr_getpshared.texi
@@ -0,0 +1,18 @@
+@node pthread_mutexattr_getpshared
+@section @code{pthread_mutexattr_getpshared}
+@findex pthread_mutexattr_getpshared
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_mutexattr_getpshared.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, HP-UX 11, OSF/1 4.0, Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_mutexattr_gettype.texi
@@ -0,0 +1,18 @@
+@node pthread_mutexattr_gettype
+@section @code{pthread_mutexattr_gettype}
+@findex pthread_mutexattr_gettype
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_mutexattr_gettype.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, Solaris 2.6, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_mutexattr_init.texi
@@ -0,0 +1,18 @@
+@node pthread_mutexattr_init
+@section @code{pthread_mutexattr_init}
+@findex pthread_mutexattr_init
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_mutexattr_init.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_mutexattr_setprioceiling.texi
@@ -0,0 +1,18 @@
+@node pthread_mutexattr_setprioceiling
+@section @code{pthread_mutexattr_setprioceiling}
+@findex pthread_mutexattr_setprioceiling
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_mutexattr_setprioceiling.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, NetBSD 3.0, HP-UX 11, OSF/1 4.0, Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_mutexattr_setprotocol.texi
@@ -0,0 +1,18 @@
+@node pthread_mutexattr_setprotocol
+@section @code{pthread_mutexattr_setprotocol}
+@findex pthread_mutexattr_setprotocol
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_mutexattr_setprotocol.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, NetBSD 3.0, HP-UX 11, OSF/1 4.0, Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_mutexattr_setpshared.texi
@@ -0,0 +1,18 @@
+@node pthread_mutexattr_setpshared
+@section @code{pthread_mutexattr_setpshared}
+@findex pthread_mutexattr_setpshared
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_mutexattr_setpshared.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, HP-UX 11, OSF/1 4.0, Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_mutexattr_settype.texi
@@ -0,0 +1,18 @@
+@node pthread_mutexattr_settype
+@section @code{pthread_mutexattr_settype}
+@findex pthread_mutexattr_settype
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_mutexattr_settype.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, Solaris 2.6, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_once.texi
@@ -0,0 +1,18 @@
+@node pthread_once
+@section @code{pthread_once}
+@findex pthread_once
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_once.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_rwlock_destroy.texi
@@ -0,0 +1,18 @@
+@node pthread_rwlock_destroy
+@section @code{pthread_rwlock_destroy}
+@findex pthread_rwlock_destroy
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_rwlock_destroy.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, OSF/1 4.0, Solaris 2.6, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_rwlock_init.texi
@@ -0,0 +1,18 @@
+@node pthread_rwlock_init
+@section @code{pthread_rwlock_init}
+@findex pthread_rwlock_init
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_rwlock_init.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+OSF/1 4.0, Solaris 2.6, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_rwlock_rdlock.texi
@@ -0,0 +1,18 @@
+@node pthread_rwlock_rdlock
+@section @code{pthread_rwlock_rdlock}
+@findex pthread_rwlock_rdlock
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_rwlock_rdlock.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, OSF/1 4.0, Solaris 2.6, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_rwlock_timedrdlock.texi
@@ -0,0 +1,18 @@
+@node pthread_rwlock_timedrdlock
+@section @code{pthread_rwlock_timedrdlock}
+@findex pthread_rwlock_timedrdlock
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_rwlock_timedrdlock.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 5.2.1, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_rwlock_timedwrlock.texi
@@ -0,0 +1,18 @@
+@node pthread_rwlock_timedwrlock
+@section @code{pthread_rwlock_timedwrlock}
+@findex pthread_rwlock_timedwrlock
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_rwlock_timedwrlock.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 5.2.1, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_rwlock_tryrdlock.texi
@@ -0,0 +1,18 @@
+@node pthread_rwlock_tryrdlock
+@section @code{pthread_rwlock_tryrdlock}
+@findex pthread_rwlock_tryrdlock
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_rwlock_tryrdlock.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, OSF/1 4.0, Solaris 2.6, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_rwlock_trywrlock.texi
@@ -0,0 +1,18 @@
+@node pthread_rwlock_trywrlock
+@section @code{pthread_rwlock_trywrlock}
+@findex pthread_rwlock_trywrlock
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_rwlock_trywrlock.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, OSF/1 4.0, Solaris 2.6, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_rwlock_unlock.texi
@@ -0,0 +1,18 @@
+@node pthread_rwlock_unlock
+@section @code{pthread_rwlock_unlock}
+@findex pthread_rwlock_unlock
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_rwlock_unlock.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, OSF/1 4.0, Solaris 2.6, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_rwlock_wrlock.texi
@@ -0,0 +1,18 @@
+@node pthread_rwlock_wrlock
+@section @code{pthread_rwlock_wrlock}
+@findex pthread_rwlock_wrlock
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_rwlock_wrlock.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, OSF/1 4.0, Solaris 2.6, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_rwlockattr_destroy.texi
@@ -0,0 +1,18 @@
+@node pthread_rwlockattr_destroy
+@section @code{pthread_rwlockattr_destroy}
+@findex pthread_rwlockattr_destroy
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_rwlockattr_destroy.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, OSF/1 4.0, Solaris 2.6, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_rwlockattr_getpshared.texi
@@ -0,0 +1,18 @@
+@node pthread_rwlockattr_getpshared
+@section @code{pthread_rwlockattr_getpshared}
+@findex pthread_rwlockattr_getpshared
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_rwlockattr_getpshared.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+NetBSD 3.0, HP-UX 11, OSF/1 4.0, Solaris 2.6, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_rwlockattr_init.texi
@@ -0,0 +1,18 @@
+@node pthread_rwlockattr_init
+@section @code{pthread_rwlockattr_init}
+@findex pthread_rwlockattr_init
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_rwlockattr_init.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, OSF/1 4.0, Solaris 2.6, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_rwlockattr_setpshared.texi
@@ -0,0 +1,18 @@
+@node pthread_rwlockattr_setpshared
+@section @code{pthread_rwlockattr_setpshared}
+@findex pthread_rwlockattr_setpshared
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_rwlockattr_setpshared.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+NetBSD 3.0, HP-UX 11, OSF/1 4.0, Solaris 2.6, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_self.texi
@@ -0,0 +1,18 @@
+@node pthread_self
+@section @code{pthread_self}
+@findex pthread_self
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_self.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_setcancelstate.texi
@@ -0,0 +1,18 @@
+@node pthread_setcancelstate
+@section @code{pthread_setcancelstate}
+@findex pthread_setcancelstate
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_setcancelstate.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_setcanceltype.texi
@@ -0,0 +1,18 @@
+@node pthread_setcanceltype
+@section @code{pthread_setcanceltype}
+@findex pthread_setcanceltype
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_setcanceltype.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_setconcurrency.texi
@@ -0,0 +1,18 @@
+@node pthread_setconcurrency
+@section @code{pthread_setconcurrency}
+@findex pthread_setconcurrency
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_setconcurrency.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+NetBSD 3.0, HP-UX 11, Solaris 2.6, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_setschedparam.texi
@@ -0,0 +1,18 @@
+@node pthread_setschedparam
+@section @code{pthread_setschedparam}
+@findex pthread_setschedparam
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_setschedparam.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_setschedprio.texi
@@ -0,0 +1,18 @@
+@node pthread_setschedprio
+@section @code{pthread_setschedprio}
+@findex pthread_setschedprio
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_setschedprio.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+glibc 2.3.6, MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_setspecific.texi
@@ -0,0 +1,18 @@
+@node pthread_setspecific
+@section @code{pthread_setspecific}
+@findex pthread_setspecific
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_setspecific.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_sigmask.texi
@@ -0,0 +1,18 @@
+@node pthread_sigmask
+@section @code{pthread_sigmask}
+@findex pthread_sigmask
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_sigmask.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_spin_destroy.texi
@@ -0,0 +1,18 @@
+@node pthread_spin_destroy
+@section @code{pthread_spin_destroy}
+@findex pthread_spin_destroy
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_spin_destroy.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 5.2.1, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_spin_init.texi
@@ -0,0 +1,18 @@
+@node pthread_spin_init
+@section @code{pthread_spin_init}
+@findex pthread_spin_init
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_spin_init.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 5.2.1, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_spin_lock.texi
@@ -0,0 +1,18 @@
+@node pthread_spin_lock
+@section @code{pthread_spin_lock}
+@findex pthread_spin_lock
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_spin_lock.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 5.2.1, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_spin_trylock.texi
@@ -0,0 +1,18 @@
+@node pthread_spin_trylock
+@section @code{pthread_spin_trylock}
+@findex pthread_spin_trylock
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_spin_trylock.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 5.2.1, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_spin_unlock.texi
@@ -0,0 +1,18 @@
+@node pthread_spin_unlock
+@section @code{pthread_spin_unlock}
+@findex pthread_spin_unlock
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_spin_unlock.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 5.2.1, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pthread_testcancel.texi
@@ -0,0 +1,18 @@
+@node pthread_testcancel
+@section @code{pthread_testcancel}
+@findex pthread_testcancel
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pthread_testcancel.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/ptsname.texi
@@ -0,0 +1,18 @@
+@node ptsname
+@section @code{ptsname}
+@findex ptsname
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/ptsname.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, OpenBSD 3.8, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/putc.texi
@@ -0,0 +1,18 @@
+@node putc
+@section @code{putc}
+@findex putc
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/putc.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+On Windows platforms (excluding Cygwin), this function does not set @code{errno}
+upon failure.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/putc_unlocked.texi
@@ -0,0 +1,18 @@
+@node putc_unlocked
+@section @code{putc_unlocked}
+@findex putc_unlocked
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/putc_unlocked.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/putchar.texi
@@ -0,0 +1,18 @@
+@node putchar
+@section @code{putchar}
+@findex putchar
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/putchar.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+On Windows platforms (excluding Cygwin), this function does not set @code{errno}
+upon failure.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/putchar_unlocked.texi
@@ -0,0 +1,18 @@
+@node putchar_unlocked
+@section @code{putchar_unlocked}
+@findex putchar_unlocked
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/putchar_unlocked.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/putenv.texi
@@ -0,0 +1,19 @@
+@node putenv
+@section @code{putenv}
+@findex putenv
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/putenv.html}
+
+Gnulib module: putenv
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function fails to remove environment variables correctly on some old
+platforms:
+SunOS 4.1.4.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/putmsg.texi
@@ -0,0 +1,18 @@
+@node putmsg
+@section @code{putmsg}
+@findex putmsg
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/putmsg.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/putpmsg.texi
@@ -0,0 +1,18 @@
+@node putpmsg
+@section @code{putpmsg}
+@findex putpmsg
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/putpmsg.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/puts.texi
@@ -0,0 +1,18 @@
+@node puts
+@section @code{puts}
+@findex puts
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/puts.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+On Windows platforms (excluding Cygwin), this function does not set @code{errno}
+upon failure.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pututxline.texi
@@ -0,0 +1,18 @@
+@node pututxline
+@section @code{pututxline}
+@findex pututxline
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pututxline.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, OpenBSD 3.8, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/putwc.texi
@@ -0,0 +1,21 @@
+@node putwc
+@section @code{putwc}
+@findex putwc
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/putwc.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.5.1, Cygwin, BeOS.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/putwchar.texi
@@ -0,0 +1,21 @@
+@node putwchar
+@section @code{putwchar}
+@findex putwchar
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/putwchar.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.5.1, Cygwin, BeOS.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/pwrite.texi
@@ -0,0 +1,18 @@
+@node pwrite
+@section @code{pwrite}
+@findex pwrite
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/pwrite.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/qsort.texi
@@ -0,0 +1,15 @@
+@node qsort
+@section @code{qsort}
+@findex qsort
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/qsort.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/raise.texi
@@ -0,0 +1,17 @@
+@node raise
+@section @code{raise}
+@findex raise
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/raise.html}
+
+Gnulib module: raise
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some old platforms.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/rand.texi
@@ -0,0 +1,15 @@
+@node rand
+@section @code{rand}
+@findex rand
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/rand.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/rand_r.texi
@@ -0,0 +1,18 @@
+@node rand_r
+@section @code{rand_r}
+@findex rand_r
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/rand_r.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/random.texi
@@ -0,0 +1,18 @@
+@node random
+@section @code{random}
+@findex random
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/random.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.4, mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/read.texi
@@ -0,0 +1,15 @@
+@node read
+@section @code{read}
+@findex read
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/read.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/readdir.texi
@@ -0,0 +1,15 @@
+@node readdir
+@section @code{readdir}
+@findex readdir
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/readdir.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/readdir_r.texi
@@ -0,0 +1,18 @@
+@node readdir_r
+@section @code{readdir_r}
+@findex readdir_r
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/readdir_r.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/readlink.texi
@@ -0,0 +1,27 @@
+@node readlink
+@section @code{readlink}
+@findex readlink
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/readlink.html}
+
+Gnulib module: readlink
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+When @code{readlink} is called on a directory: In the case of NFS mounted
+directories, Cygwin sets @code{errno} to @code{ENOENT} or @code{EIO} instead of
+@code{EINVAL}.  To avoid this problem, check for a directory before calling
+@code{readlink}.
+@item
+When @code{readlink} is called on a file that is not a symbolic link:
+Irix may set @code{errno} to @code{ENXIO} instead of @code{EINVAL}.  Cygwin
+may set errno to @code{EACCES} instead of @code{EINVAL}.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/readv.texi
@@ -0,0 +1,18 @@
+@node readv
+@section @code{readv}
+@findex readv
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/readv.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/realloc.texi
@@ -0,0 +1,18 @@
+@node realloc
+@section @code{realloc}
+@findex realloc
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/realloc.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
+
+Extension: Gnulib provides a module @samp{realloc} that substitutes a
+@code{realloc} implementation that behaves more like the glibc implementation.
new file mode 100644
--- /dev/null
+++ b/doc/functions/realpath.texi
@@ -0,0 +1,25 @@
+@node realpath
+@section @code{realpath}
+@findex realpath
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/realpath.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@item
+This function does not allow to determine the required size of output buffer;
+PATH_MAX --- if it is defined --- is nothing more than a guess.
+@end itemize
+
+Extension: Gnulib provides a module @samp{canonicalize-lgpl} that defines a
+function @code{canonicalize_file_name} that is like @code{realpath} but without
+size limitations.
new file mode 100644
--- /dev/null
+++ b/doc/functions/recv.texi
@@ -0,0 +1,18 @@
+@node recv
+@section @code{recv}
+@findex recv
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/recv.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/recvfrom.texi
@@ -0,0 +1,21 @@
+@node recvfrom
+@section @code{recvfrom}
+@findex recvfrom
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/recvfrom.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@item
+Some platforms don't have a @code{socklen_t} type; in this case this function's
+sixth argument type is @samp{int *}.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/recvmsg.texi
@@ -0,0 +1,18 @@
+@node recvmsg
+@section @code{recvmsg}
+@findex recvmsg
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/recvmsg.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/regcomp.texi
@@ -0,0 +1,20 @@
+@node regcomp
+@section @code{regcomp}
+@findex regcomp
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/regcomp.html}
+
+Gnulib module: regex
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@item
+Many regular expression implementations have bugs.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/regerror.texi
@@ -0,0 +1,18 @@
+@node regerror
+@section @code{regerror}
+@findex regerror
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/regerror.html}
+
+Gnulib module: regex
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/regexec.texi
@@ -0,0 +1,20 @@
+@node regexec
+@section @code{regexec}
+@findex regexec
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/regexec.html}
+
+Gnulib module: regex
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@item
+Many regular expression implementations have bugs.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/regfree.texi
@@ -0,0 +1,18 @@
+@node regfree
+@section @code{regfree}
+@findex regfree
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/regfree.html}
+
+Gnulib module: regex
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/remainder.texi
@@ -0,0 +1,15 @@
+@node remainder
+@section @code{remainder}
+@findex remainder
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/remainder.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/remainderf.texi
@@ -0,0 +1,18 @@
+@node remainderf
+@section @code{remainderf}
+@findex remainderf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/remainderf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 9.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/remainderl.texi
@@ -0,0 +1,18 @@
+@node remainderl
+@section @code{remainderl}
+@findex remainderl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/remainderl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/remove.texi
@@ -0,0 +1,15 @@
+@node remove
+@section @code{remove}
+@findex remove
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/remove.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/remque.texi
@@ -0,0 +1,18 @@
+@node remque
+@section @code{remque}
+@findex remque
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/remque.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/remquo.texi
@@ -0,0 +1,18 @@
+@node remquo
+@section @code{remquo}
+@findex remquo
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/remquo.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 5.2.1, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, IRIX 6.5, OSF/1 4.0, Solaris 9.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/remquof.texi
@@ -0,0 +1,18 @@
+@node remquof
+@section @code{remquof}
+@findex remquof
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/remquof.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 5.2.1, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/remquol.texi
@@ -0,0 +1,18 @@
+@node remquol
+@section @code{remquol}
+@findex remquol
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/remquol.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/rename.texi
@@ -0,0 +1,19 @@
+@node rename
+@section @code{rename}
+@findex rename
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/rename.html}
+
+Gnulib module: rename
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function does not work when the source file name ends in a slash on
+some platforms:
+SunOS 4.1.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/rewind.texi
@@ -0,0 +1,18 @@
+@node rewind
+@section @code{rewind}
+@findex rewind
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/rewind.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+On Windows platforms (excluding Cygwin), this function does not set @code{errno}
+upon failure.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/rewinddir.texi
@@ -0,0 +1,15 @@
+@node rewinddir
+@section @code{rewinddir}
+@findex rewinddir
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/rewinddir.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/rindex.texi
@@ -0,0 +1,21 @@
+@node rindex
+@section @code{rindex}
+@findex rindex
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/rindex.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.4, mingw.
+@item
+This function is marked as ``legacy'' in POSIX.  Better use @code{strrchr}
+instead.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/rint.texi
@@ -0,0 +1,15 @@
+@node rint
+@section @code{rint}
+@findex rint
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/rint.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/rintf.texi
@@ -0,0 +1,18 @@
+@node rintf
+@section @code{rintf}
+@findex rintf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/rintf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 9.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/rintl.texi
@@ -0,0 +1,18 @@
+@node rintl
+@section @code{rintl}
+@findex rintl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/rintl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 9, Cygwin, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/rmdir.texi
@@ -0,0 +1,20 @@
+@node rmdir
+@section @code{rmdir}
+@findex rmdir
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/rmdir.html}
+
+Gnulib module: rmdir
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some old platforms.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+When @code{rmdir} fails because the specified directory is not empty, the
+@code{errno} value is system dependent.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/round.texi
@@ -0,0 +1,18 @@
+@node round
+@section @code{round}
+@findex round
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/round.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 5.2.1, OpenBSD 3.8, AIX 5.1, IRIX 6.5, OSF/1 4.0, Solaris 9.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/roundf.texi
@@ -0,0 +1,18 @@
+@node roundf
+@section @code{roundf}
+@findex roundf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/roundf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 5.2.1, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/roundl.texi
@@ -0,0 +1,18 @@
+@node roundl
+@section @code{roundl}
+@findex roundl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/roundl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 5.2.1, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/scalb.texi
@@ -0,0 +1,15 @@
+@node scalb
+@section @code{scalb}
+@findex scalb
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/scalb.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/scalbln.texi
@@ -0,0 +1,18 @@
+@node scalbln
+@section @code{scalbln}
+@findex scalbln
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/scalbln.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 5.2.1, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/scalblnf.texi
@@ -0,0 +1,18 @@
+@node scalblnf
+@section @code{scalblnf}
+@findex scalblnf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/scalblnf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 5.2.1, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/scalblnl.texi
@@ -0,0 +1,18 @@
+@node scalblnl
+@section @code{scalblnl}
+@findex scalblnl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/scalblnl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 5.2.1, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/scalbn.texi
@@ -0,0 +1,18 @@
+@node scalbn
+@section @code{scalbn}
+@findex scalbn
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/scalbn.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+AIX 5.1, IRIX 6.5, OSF/1 4.0.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/scalbnf.texi
@@ -0,0 +1,18 @@
+@node scalbnf
+@section @code{scalbnf}
+@findex scalbnf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/scalbnf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/scalbnl.texi
@@ -0,0 +1,18 @@
+@node scalbnl
+@section @code{scalbnl}
+@findex scalbnl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/scalbnl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 5.2.1, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/scanf.texi
@@ -0,0 +1,21 @@
+@node scanf
+@section @code{scanf}
+@findex scanf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/scanf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+On Windows platforms (excluding Cygwin), this function does not set @code{errno}
+upon failure.
+@item
+On Windows, this function doesn't support the @code{hh}, @code{ll}, @code{j},
+@code{t}, @code{z} size specifiers.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/sched_get_priority_max.texi
@@ -0,0 +1,18 @@
+@node sched_get_priority_max
+@section @code{sched_get_priority_max}
+@findex sched_get_priority_max
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/sched_get_priority_max.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+OpenBSD 3.8, HP-UX 11, Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/sched_getparam.texi
@@ -0,0 +1,18 @@
+@node sched_getparam
+@section @code{sched_getparam}
+@findex sched_getparam
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/sched_getparam.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, OpenBSD 3.8, Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/sched_getscheduler.texi
@@ -0,0 +1,18 @@
+@node sched_getscheduler
+@section @code{sched_getscheduler}
+@findex sched_getscheduler
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/sched_getscheduler.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, OpenBSD 3.8, Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/sched_rr_get_interval.texi
@@ -0,0 +1,18 @@
+@node sched_rr_get_interval
+@section @code{sched_rr_get_interval}
+@findex sched_rr_get_interval
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/sched_rr_get_interval.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, OpenBSD 3.8, HP-UX 11, Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/sched_setparam.texi
@@ -0,0 +1,18 @@
+@node sched_setparam
+@section @code{sched_setparam}
+@findex sched_setparam
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/sched_setparam.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, OpenBSD 3.8, Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/sched_setscheduler.texi
@@ -0,0 +1,18 @@
+@node sched_setscheduler
+@section @code{sched_setscheduler}
+@findex sched_setscheduler
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/sched_setscheduler.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, OpenBSD 3.8, Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/sched_yield.texi
@@ -0,0 +1,18 @@
+@node sched_yield
+@section @code{sched_yield}
+@findex sched_yield
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/sched_yield.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/seed48.texi
@@ -0,0 +1,18 @@
+@node seed48
+@section @code{seed48}
+@findex seed48
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/seed48.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/seekdir.texi
@@ -0,0 +1,18 @@
+@node seekdir
+@section @code{seekdir}
+@findex seekdir
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/seekdir.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/select.texi
@@ -0,0 +1,30 @@
+@node select
+@section @code{select}
+@findex select
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/select.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@item
+When you call @code{select} with a timeout, some implementations modify the
+timeout parameter so that upon return from the function, it contains the
+amount of time not slept.  Other implementations leave the timeout parameter
+unmodified.
+@item
+On Windows platforms (excluding Cygwin) and on BeOS, @code{select} can only be
+called on descriptors created by the @code{socket} function, not on regular
+file descriptors.
+@item
+On Linux, when some file descriptor refers to a regular file, @code{select}
+may fail, setting @code{errno} to @code{EBADF}.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/sem_close.texi
@@ -0,0 +1,18 @@
+@node sem_close
+@section @code{sem_close}
+@findex sem_close
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/sem_close.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/sem_destroy.texi
@@ -0,0 +1,18 @@
+@node sem_destroy
+@section @code{sem_destroy}
+@findex sem_destroy
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/sem_destroy.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/sem_getvalue.texi
@@ -0,0 +1,18 @@
+@node sem_getvalue
+@section @code{sem_getvalue}
+@findex sem_getvalue
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/sem_getvalue.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/sem_init.texi
@@ -0,0 +1,18 @@
+@node sem_init
+@section @code{sem_init}
+@findex sem_init
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/sem_init.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/sem_open.texi
@@ -0,0 +1,18 @@
+@node sem_open
+@section @code{sem_open}
+@findex sem_open
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/sem_open.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/sem_post.texi
@@ -0,0 +1,18 @@
+@node sem_post
+@section @code{sem_post}
+@findex sem_post
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/sem_post.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/sem_timedwait.texi
@@ -0,0 +1,18 @@
+@node sem_timedwait
+@section @code{sem_timedwait}
+@findex sem_timedwait
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/sem_timedwait.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 5.2.1, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 9, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/sem_trywait.texi
@@ -0,0 +1,18 @@
+@node sem_trywait
+@section @code{sem_trywait}
+@findex sem_trywait
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/sem_trywait.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/sem_unlink.texi
@@ -0,0 +1,18 @@
+@node sem_unlink
+@section @code{sem_unlink}
+@findex sem_unlink
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/sem_unlink.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.4, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/sem_wait.texi
@@ -0,0 +1,18 @@
+@node sem_wait
+@section @code{sem_wait}
+@findex sem_wait
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/sem_wait.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/semctl.texi
@@ -0,0 +1,18 @@
+@node semctl
+@section @code{semctl}
+@findex semctl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/semctl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/semget.texi
@@ -0,0 +1,18 @@
+@node semget
+@section @code{semget}
+@findex semget
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/semget.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/semop.texi
@@ -0,0 +1,18 @@
+@node semop
+@section @code{semop}
+@findex semop
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/semop.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/send.texi
@@ -0,0 +1,18 @@
+@node send
+@section @code{send}
+@findex send
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/send.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/sendmsg.texi
@@ -0,0 +1,18 @@
+@node sendmsg
+@section @code{sendmsg}
+@findex sendmsg
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/sendmsg.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/sendto.texi
@@ -0,0 +1,18 @@
+@node sendto
+@section @code{sendto}
+@findex sendto
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/sendto.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/setbuf.texi
@@ -0,0 +1,15 @@
+@node setbuf
+@section @code{setbuf}
+@findex setbuf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/setbuf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/setcontext.texi
@@ -0,0 +1,22 @@
+@node setcontext
+@section @code{setcontext}
+@findex setcontext
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/setcontext.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, OpenBSD 3.8, Cygwin, mingw, BeOS.
+@item
+The effects of this call are system and compiler optimization dependent,
+since it restores the contents of register-allocated variables but not
+the contents of stack-allocated variables.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/setegid.texi
@@ -0,0 +1,18 @@
+@node setegid
+@section @code{setegid}
+@findex setegid
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/setegid.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/setenv.texi
@@ -0,0 +1,21 @@
+@node setenv
+@section @code{setenv}
+@findex setenv
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/setenv.html}
+
+Gnulib module: setenv
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+AIX 4.3.2, HP-UX 11, IRIX 6.5, Solaris 9, mingw, BeOS.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+In some versions of glibc (e.g.@: 2.3.3), @code{setenv} doesn't fail if the
+first argument contains a @samp{=} character.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/seteuid.texi
@@ -0,0 +1,18 @@
+@node seteuid
+@section @code{seteuid}
+@findex seteuid
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/seteuid.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/setgid.texi
@@ -0,0 +1,18 @@
+@node setgid
+@section @code{setgid}
+@findex setgid
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/setgid.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/setgrent.texi
@@ -0,0 +1,18 @@
+@node setgrent
+@section @code{setgrent}
+@findex setgrent
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/setgrent.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/sethostent.texi
@@ -0,0 +1,18 @@
+@node sethostent
+@section @code{sethostent}
+@findex sethostent
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/sethostent.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/setitimer.texi
@@ -0,0 +1,18 @@
+@node setitimer
+@section @code{setitimer}
+@findex setitimer
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/setitimer.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/setjmp.texi
@@ -0,0 +1,25 @@
+@node setjmp
+@section @code{setjmp}
+@findex setjmp
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/setjmp.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@item
+POSIX does not specify whether @code{setjmp} saves the signal mask in the
+@code{jmp_buf}.  It does on BSD platforms, and on glibc platforms when
+@code{_BSD_SOURCE} is defined; in this case @code{setjmp} behaves like
+@code{sigsetjmp}, and functions @code{_setjmp} and @code{_longjmp} are
+available that don't save or restore the signal mask.  On System V platforms,
+and on glibc platforms by default, @code{setjmp} doesn't save the signal mask.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/setkey.texi
@@ -0,0 +1,18 @@
+@node setkey
+@section @code{setkey}
+@findex setkey
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/setkey.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+NetBSD 3.0, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/setlocale.texi
@@ -0,0 +1,18 @@
+@node setlocale
+@section @code{setlocale}
+@findex setlocale
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/setlocale.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+On Cygwin, which doesn't have locales, @code{setlocale(LC_ALL,NULL)} always
+returns @code{"C"}.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/setlogmask.texi
@@ -0,0 +1,18 @@
+@node setlogmask
+@section @code{setlogmask}
+@findex setlogmask
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/setlogmask.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/setnetent.texi
@@ -0,0 +1,18 @@
+@node setnetent
+@section @code{setnetent}
+@findex setnetent
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/setnetent.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/setpgid.texi
@@ -0,0 +1,18 @@
+@node setpgid
+@section @code{setpgid}
+@findex setpgid
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/setpgid.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/setpgrp.texi
@@ -0,0 +1,18 @@
+@node setpgrp
+@section @code{setpgrp}
+@findex setpgrp
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/setpgrp.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/setpriority.texi
@@ -0,0 +1,18 @@
+@node setpriority
+@section @code{setpriority}
+@findex setpriority
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/setpriority.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/setprotoent.texi
@@ -0,0 +1,18 @@
+@node setprotoent
+@section @code{setprotoent}
+@findex setprotoent
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/setprotoent.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/setpwent.texi
@@ -0,0 +1,18 @@
+@node setpwent
+@section @code{setpwent}
+@findex setpwent
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/setpwent.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/setregid.texi
@@ -0,0 +1,18 @@
+@node setregid
+@section @code{setregid}
+@findex setregid
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/setregid.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/setreuid.texi
@@ -0,0 +1,18 @@
+@node setreuid
+@section @code{setreuid}
+@findex setreuid
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/setreuid.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/setrlimit.texi
@@ -0,0 +1,18 @@
+@node setrlimit
+@section @code{setrlimit}
+@findex setrlimit
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/setrlimit.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/setservent.texi
@@ -0,0 +1,18 @@
+@node setservent
+@section @code{setservent}
+@findex setservent
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/setservent.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/setsid.texi
@@ -0,0 +1,18 @@
+@node setsid
+@section @code{setsid}
+@findex setsid
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/setsid.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/setsockopt.texi
@@ -0,0 +1,20 @@
+@node setsockopt
+@section @code{setsockopt}
+@findex setsockopt
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/setsockopt.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@item
+Many socket options are not available on all platforms.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/setstate.texi
@@ -0,0 +1,18 @@
+@node setstate
+@section @code{setstate}
+@findex setstate
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/setstate.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.4, mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/setuid.texi
@@ -0,0 +1,18 @@
+@node setuid
+@section @code{setuid}
+@findex setuid
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/setuid.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/setutxent.texi
@@ -0,0 +1,18 @@
+@node setutxent
+@section @code{setutxent}
+@findex setutxent
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/setutxent.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, OpenBSD 3.8, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/setvbuf.texi
@@ -0,0 +1,18 @@
+@node setvbuf
+@section @code{setvbuf}
+@findex setvbuf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/setvbuf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+On Windows platforms (excluding Cygwin), this function does not set @code{errno}
+upon failure.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/shm_open.texi
@@ -0,0 +1,18 @@
+@node shm_open
+@section @code{shm_open}
+@findex shm_open
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/shm_open.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+NetBSD 3.0, OpenBSD 3.8, Solaris 2.4, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/shm_unlink.texi
@@ -0,0 +1,18 @@
+@node shm_unlink
+@section @code{shm_unlink}
+@findex shm_unlink
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/shm_unlink.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+NetBSD 3.0, OpenBSD 3.8, Solaris 2.4, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/shmat.texi
@@ -0,0 +1,26 @@
+@node shmat
+@section @code{shmat}
+@findex shmat
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/shmat.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@item
+Attempts to @code{shmat} into a previously malloc-ed region fail on SunOS 4,
+with @code{errno} set to @code{EINVAL}, even if there is an @code{munmap} call
+in between.
+@item
+On Linux, the flag @code{SHM_REMAP} is needed in order to force @code{shmat}
+to replace existing memory mappings in the specify address range.  On other
+platforms, it is not needed.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/shmctl.texi
@@ -0,0 +1,18 @@
+@node shmctl
+@section @code{shmctl}
+@findex shmctl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/shmctl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/shmdt.texi
@@ -0,0 +1,18 @@
+@node shmdt
+@section @code{shmdt}
+@findex shmdt
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/shmdt.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/shmget.texi
@@ -0,0 +1,21 @@
+@node shmget
+@section @code{shmget}
+@findex shmget
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/shmget.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@item
+On many platforms (not Linux), SHMMAX is so small that it is unusable for
+reasonable applications, and/or @code{shmget} requires superuser privileges.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/shutdown.texi
@@ -0,0 +1,18 @@
+@node shutdown
+@section @code{shutdown}
+@findex shutdown
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/shutdown.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/sigaction.texi
@@ -0,0 +1,32 @@
+@node sigaction
+@section @code{sigaction}
+@findex sigaction
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/sigaction.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@item
+The symbolic value @code{SIG_IGN} for the @code{SIGCHLD} signal is equivalent
+to a signal handler
+@smallexample
+void handle_child (int sigchld)
+@{
+  while (waitpid (-1, NULL, WNOHANG) > 0)
+    ;
+@}
+@end smallexample
+except that @code{SIG_IGN} for @code{SIGCHLD} has the effect that the children
+execution times are not accounted in the @code{times} function.
+On some platforms (BSD? SystemV? Linux?), you need to use the @code{sigaction}
+flag @code{SA_NOCLDWAIT} in order to obtain this behavior.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/sigaddset.texi
@@ -0,0 +1,18 @@
+@node sigaddset
+@section @code{sigaddset}
+@findex sigaddset
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/sigaddset.html}
+
+Gnulib module: sigprocmask
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/sigaltstack.texi
@@ -0,0 +1,20 @@
+@node sigaltstack
+@section @code{sigaltstack}
+@findex sigaltstack
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/sigaltstack.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Cygwin, mingw, BeOS.
+@item
+@code{sigaltstack} doesn't work on HP-UX 11/IA-64 and OpenBSD 3.6/Sparc64.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/sigdelset.texi
@@ -0,0 +1,18 @@
+@node sigdelset
+@section @code{sigdelset}
+@findex sigdelset
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/sigdelset.html}
+
+Gnulib module: sigprocmask
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/sigemptyset.texi
@@ -0,0 +1,18 @@
+@node sigemptyset
+@section @code{sigemptyset}
+@findex sigemptyset
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/sigemptyset.html}
+
+Gnulib module: sigprocmask
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/sigfillset.texi
@@ -0,0 +1,18 @@
+@node sigfillset
+@section @code{sigfillset}
+@findex sigfillset
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/sigfillset.html}
+
+Gnulib module: sigprocmask
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/sighold.texi
@@ -0,0 +1,18 @@
+@node sighold
+@section @code{sighold}
+@findex sighold
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/sighold.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, OpenBSD 3.8, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/sigignore.texi
@@ -0,0 +1,18 @@
+@node sigignore
+@section @code{sigignore}
+@findex sigignore
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/sigignore.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, OpenBSD 3.8, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/siginterrupt.texi
@@ -0,0 +1,18 @@
+@node siginterrupt
+@section @code{siginterrupt}
+@findex siginterrupt
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/siginterrupt.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.5.1, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/sigismember.texi
@@ -0,0 +1,18 @@
+@node sigismember
+@section @code{sigismember}
+@findex sigismember
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/sigismember.html}
+
+Gnulib module: sigprocmask
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/siglongjmp.texi
@@ -0,0 +1,18 @@
+@node siglongjmp
+@section @code{siglongjmp}
+@findex siglongjmp
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/siglongjmp.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Cygwin, mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/signal.texi
@@ -0,0 +1,25 @@
+@node signal
+@section @code{signal}
+@findex signal
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/signal.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+On System V platforms, when the signal is triggered, the kernel uninstalls the
+handler (i.e.@: resets the signal's action to SIG_DFL) before invoking the
+handler.  This opens the door to race conditions: undesired things happen
+if the signal is triggered twice and the signal handler was not quick enough
+reinstalling itself as a handler.  On BSD platforms and glibc platforms, on the
+other hand, when the signal is triggered, the kernel blocks the signal
+before invoking the handler.  This is saner, but POSIX still allows either
+behavior.  To avoid this problem, use @code{sigaction} instead of
+@code{signal}.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/signbit.texi
@@ -0,0 +1,18 @@
+@node signbit
+@section @code{signbit}
+@findex signbit
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/signbit.html}
+
+Gnulib module: signbit
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, OpenBSD 3.8, AIX 5.1, IRIX 6.5, OSF/1 5.1, Solaris 10.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/sigpause.texi
@@ -0,0 +1,18 @@
+@node sigpause
+@section @code{sigpause}
+@findex sigpause
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/sigpause.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/sigpending.texi
@@ -0,0 +1,18 @@
+@node sigpending
+@section @code{sigpending}
+@findex sigpending
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/sigpending.html}
+
+Gnulib module: sigprocmask
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/sigprocmask.texi
@@ -0,0 +1,18 @@
+@node sigprocmask
+@section @code{sigprocmask}
+@findex sigprocmask
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/sigprocmask.html}
+
+Gnulib module: sigprocmask
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/sigqueue.texi
@@ -0,0 +1,18 @@
+@node sigqueue
+@section @code{sigqueue}
+@findex sigqueue
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/sigqueue.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/sigrelse.texi
@@ -0,0 +1,18 @@
+@node sigrelse
+@section @code{sigrelse}
+@findex sigrelse
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/sigrelse.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, OpenBSD 3.8, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/sigset.texi
@@ -0,0 +1,18 @@
+@node sigset
+@section @code{sigset}
+@findex sigset
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/sigset.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, OpenBSD 3.8, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/sigsetjmp.texi
@@ -0,0 +1,18 @@
+@node sigsetjmp
+@section @code{sigsetjmp}
+@findex sigsetjmp
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/sigsetjmp.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Cygwin, mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/sigsuspend.texi
@@ -0,0 +1,18 @@
+@node sigsuspend
+@section @code{sigsuspend}
+@findex sigsuspend
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/sigsuspend.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/sigtimedwait.texi
@@ -0,0 +1,21 @@
+@node sigtimedwait
+@section @code{sigtimedwait}
+@findex sigtimedwait
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/sigtimedwait.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, OpenBSD 3.8, Solaris 2.4, Cygwin, mingw, BeOS.
+@item
+Linux implements the meaning of NULL timeout by doing what @code{sigwaitinfo}
+does; other platforms may not do the same.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/sigwait.texi
@@ -0,0 +1,23 @@
+@node sigwait
+@section @code{sigwait}
+@findex sigwait
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/sigwait.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@item
+On Linux/glibc platforms before the advent of NPTL, signals could only be
+sent to one particular thread.  In POSIX, signals are sent to the entire
+process and executed by any thread of the process that happens to have the
+particular signal currently unblocked.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/sigwaitinfo.texi
@@ -0,0 +1,18 @@
+@node sigwaitinfo
+@section @code{sigwaitinfo}
+@findex sigwaitinfo
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/sigwaitinfo.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, OpenBSD 3.8, Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/sin.texi
@@ -0,0 +1,15 @@
+@node sin
+@section @code{sin}
+@findex sin
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/sin.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/sinf.texi
@@ -0,0 +1,18 @@
+@node sinf
+@section @code{sinf}
+@findex sinf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/sinf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+AIX 5.1, Solaris 9.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/sinh.texi
@@ -0,0 +1,15 @@
+@node sinh
+@section @code{sinh}
+@findex sinh
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/sinh.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/sinhf.texi
@@ -0,0 +1,18 @@
+@node sinhf
+@section @code{sinhf}
+@findex sinhf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/sinhf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+AIX 5.1, Solaris 9.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/sinhl.texi
@@ -0,0 +1,18 @@
+@node sinhl
+@section @code{sinhl}
+@findex sinhl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/sinhl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, HP-UX 11, IRIX 6.5, Solaris 9, Cygwin, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/sinl.texi
@@ -0,0 +1,18 @@
+@node sinl
+@section @code{sinl}
+@findex sinl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/sinl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, HP-UX 11, IRIX 6.5, Solaris 9, Cygwin, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/sleep.texi
@@ -0,0 +1,19 @@
+@node sleep
+@section @code{sleep}
+@findex sleep
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/sleep.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+According to POSIX, the @code{sleep} function may interfere with the program's
+use of the @code{SIGALRM} signal.  On Linux, it doesn't; on other platforms,
+it may.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/snprintf.texi
@@ -0,0 +1,60 @@
+@node snprintf
+@section @code{snprintf}
+@findex snprintf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/snprintf.html}
+
+Gnulib module: snprintf or snprintf-posix
+
+Portability problems fixed by either Gnulib module @code{snprintf} or @code{snprintf-posix}:
+@itemize
+@item
+This function is missing on some platforms:
+OSF/1 4.0, Solaris 2.5.1.
+@end itemize
+
+Portability problems fixed by Gnulib module @code{snprintf-posix}:
+@itemize
+@item
+This function does not support size specifiers as in C99 (@code{hh}, @code{ll},
+@code{j}, @code{t}, @code{z}) on some platforms:
+AIX 5.1, HP-UX 11.23, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin 2006, mingw, BeOS.
+@item
+This function does not support the @samp{a} and @samp{A} directives on some
+platforms:
+glibc-2.3.6, MacOS X 10.3, NetBSD 3.0, OpenBSD 4.0, AIX 5.2, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@item
+This function does not support the @samp{F} directive on some platforms:
+NetBSD 3.0, AIX 5.1, HP-UX 11.23, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin, mingw, BeOS.
+@item
+This function does not support format directives that access arguments in an
+arbitrary order, such as @code{"%2$s"}, on some platforms:
+NetBSD 3.0, mingw, BeOS.
+@item
+This function does not truncate the result as specified in C99 on some platforms:
+mingw.
+@item
+This function does not return a byte count as specified in C99 on some platforms:
+HP-UX 11, IRIX 6.5, OSF/1 5.1, mingw.
+@item
+This function does not fully support the @samp{n} directive on some platforms:
+HP-UX 11, mingw.
+@item
+This function overwrites memory even when a zero size argument is passed on some
+platforms:
+OSF/1 5.1.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function doesn't support the @code{'} flag on some platforms:
+mingw.
+@item
+printf @code{"%010f"} of NaN and Infinity yields an incorrect result (padded
+with zeroes) on some platforms:
+FreeBSD 6.0.
+@item
+printf of @samp{long double} numbers is unsupported on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/sockatmark.texi
@@ -0,0 +1,18 @@
+@node sockatmark
+@section @code{sockatmark}
+@findex sockatmark
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/sockatmark.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/socket.texi
@@ -0,0 +1,22 @@
+@node socket
+@section @code{socket}
+@findex socket
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/socket.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@item
+On BeOS, the descriptors returned by the @code{socket} function can not be used
+in calls to @code{read}, @code{write}, and @code{close}; you have to use
+@code{recv}, @code{send}, @code{closesocket} in these cases instead.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/socketpair.texi
@@ -0,0 +1,18 @@
+@node socketpair
+@section @code{socketpair}
+@findex socketpair
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/socketpair.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/sprintf.texi
@@ -0,0 +1,40 @@
+@node sprintf
+@section @code{sprintf}
+@findex sprintf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/sprintf.html}
+
+Gnulib module: sprintf-posix
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function does not support size specifiers as in C99 (@code{hh}, @code{ll},
+@code{j}, @code{t}, @code{z}) on some platforms:
+AIX 5.1, HP-UX 11.23, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin 2006, mingw, BeOS.
+@item
+This function does not support the @samp{a} and @samp{A} directives on some
+platforms:
+glibc-2.3.6, MacOS X 10.3, NetBSD 3.0, OpenBSD 4.0, AIX 5.2, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@item
+This function does not support the @samp{F} directive on some platforms:
+NetBSD 3.0, AIX 5.1, HP-UX 11.23, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin, mingw, BeOS.
+@item
+This function does not support format directives that access arguments in an
+arbitrary order, such as @code{"%2$s"}, on some platforms:
+NetBSD 3.0, mingw, BeOS.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function doesn't support the @code{'} flag on some platforms:
+mingw.
+@item
+printf @code{"%010f"} of NaN and Infinity yields an incorrect result (padded
+with zeroes) on some platforms:
+FreeBSD 6.0.
+@item
+printf of @samp{long double} numbers is unsupported on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/sqrt.texi
@@ -0,0 +1,18 @@
+@node sqrt
+@section @code{sqrt}
+@findex sqrt
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/sqrt.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/sqrtf.texi
@@ -0,0 +1,18 @@
+@node sqrtf
+@section @code{sqrtf}
+@findex sqrtf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/sqrtf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+AIX 5.1, Solaris 9.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/sqrtl.texi
@@ -0,0 +1,18 @@
+@node sqrtl
+@section @code{sqrtl}
+@findex sqrtl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/sqrtl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, HP-UX 11, IRIX 6.5, Solaris 9, Cygwin, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/srand.texi
@@ -0,0 +1,15 @@
+@node srand
+@section @code{srand}
+@findex srand
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/srand.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/srand48.texi
@@ -0,0 +1,18 @@
+@node srand48
+@section @code{srand48}
+@findex srand48
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/srand48.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/srandom.texi
@@ -0,0 +1,18 @@
+@node srandom
+@section @code{srandom}
+@findex srandom
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/srandom.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.4, mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/sscanf.texi
@@ -0,0 +1,21 @@
+@node sscanf
+@section @code{sscanf}
+@findex sscanf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/sscanf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+On Windows platforms (excluding Cygwin), this function does not set @code{errno}
+upon failure.
+@item
+On Windows, this function doesn't support the @code{hh}, @code{ll}, @code{j},
+@code{t}, @code{z} size specifiers.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/stat.texi
@@ -0,0 +1,22 @@
+@node stat
+@section @code{stat}
+@findex stat
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/stat.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+On platforms where @code{off_t} is a 32-bit type, @code{stat} may not correctly
+report the size of files or block devices larger than 2 GB.  The fix is to
+use the @code{AC_SYS_LARGEFILE} macro.
+@item
+Cygwin's @code{stat} function sometimes sets @code{errno} to @code{EACCES} when
+@code{ENOENT} would be more appropriate.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/statvfs.texi
@@ -0,0 +1,18 @@
+@node statvfs
+@section @code{statvfs}
+@findex statvfs
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/statvfs.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, OpenBSD 3.8, mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/stdin.texi
@@ -0,0 +1,15 @@
+@node stdin
+@section @code{stdin}
+@findex stdin
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/stdin.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/strcasecmp.texi
@@ -0,0 +1,19 @@
+@node strcasecmp
+@section @code{strcasecmp}
+@findex strcasecmp
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/strcasecmp.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function cannot work correctly on character strings in multibyte locales.
+Gnulib provides an alternative function @code{mbscasecmp} that does a case
+insensitive comparison of character strings and that works in all locales.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/strcat.texi
@@ -0,0 +1,15 @@
+@node strcat
+@section @code{strcat}
+@findex strcat
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/strcat.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/strchr.texi
@@ -0,0 +1,19 @@
+@node strchr
+@section @code{strchr}
+@findex strchr
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/strchr.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function cannot work correctly on character strings in some multibyte
+locales.  Gnulib provides an alternative function @code{mbschr} that works on
+character strings in all locales.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/strcmp.texi
@@ -0,0 +1,15 @@
+@node strcmp
+@section @code{strcmp}
+@findex strcmp
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/strcmp.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/strcoll.texi
@@ -0,0 +1,15 @@
+@node strcoll
+@section @code{strcoll}
+@findex strcoll
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/strcoll.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/strcpy.texi
@@ -0,0 +1,15 @@
+@node strcpy
+@section @code{strcpy}
+@findex strcpy
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/strcpy.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/strcspn.texi
@@ -0,0 +1,21 @@
+@node strcspn
+@section @code{strcspn}
+@findex strcspn
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/strcspn.html}
+
+Gnulib module: strcspn
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some old platforms.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function cannot work correctly on character strings in multibyte locales.
+Gnulib provides an alternative function @code{mbscspn} that works on character
+strings in all locales.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/strdup.texi
@@ -0,0 +1,19 @@
+@node strdup
+@section @code{strdup}
+@findex strdup
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/strdup.html}
+
+Gnulib module: strdup
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some old platforms.
+@item
+This function has no prototype in @code{<string.h>} on some old platforms.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/strerror.texi
@@ -0,0 +1,17 @@
+@node strerror
+@section @code{strerror}
+@findex strerror
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/strerror.html}
+
+Gnulib module: strerror
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some old platforms.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/strerror_r.texi
@@ -0,0 +1,27 @@
+@node strerror_r
+@section @code{strerror_r}
+@findex strerror_r
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/strerror_r.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+NetBSD 3.0, HP-UX 11, IRIX 6.5, Solaris 9, mingw.
+@item
+glibc has an incompatible version of this function.  The POSIX compliant code
+@smallexample
+char *s = (strerror_r (err, buf, buflen) == 0 ? buf : NULL);
+@end smallexample
+is essentially equivalent to this code using the glibc function:
+@smallexample
+char *s = strerror_r (err, buf, buflen);
+@end smallexample
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/strfmon.texi
@@ -0,0 +1,18 @@
+@node strfmon
+@section @code{strfmon}
+@findex strfmon
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/strfmon.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+NetBSD 3.0, OpenBSD 3.8, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/strftime.texi
@@ -0,0 +1,15 @@
+@node strftime
+@section @code{strftime}
+@findex strftime
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/strftime.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/strlen.texi
@@ -0,0 +1,15 @@
+@node strlen
+@section @code{strlen}
+@findex strlen
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/strlen.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/strncasecmp.texi
@@ -0,0 +1,20 @@
+@node strncasecmp
+@section @code{strncasecmp}
+@findex strncasecmp
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/strncasecmp.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function cannot work correctly on character strings in multibyte locales.
+Gnulib provides alternative functions @code{mbsncasecmp} and @code{mbspcasecmp}
+that do a case insensitive comparison of character strings and that work in all
+locales.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/strncat.texi
@@ -0,0 +1,15 @@
+@node strncat
+@section @code{strncat}
+@findex strncat
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/strncat.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/strncmp.texi
@@ -0,0 +1,15 @@
+@node strncmp
+@section @code{strncmp}
+@findex strncmp
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/strncmp.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/strncpy.texi
@@ -0,0 +1,15 @@
+@node strncpy
+@section @code{strncpy}
+@findex strncpy
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/strncpy.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/strpbrk.texi
@@ -0,0 +1,21 @@
+@node strpbrk
+@section @code{strpbrk}
+@findex strpbrk
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/strpbrk.html}
+
+Gnulib module: strpbrk
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some old platforms.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function cannot work correctly on character strings in multibyte locales.
+Gnulib provides an alternative function @code{mbspbrk} that works on character
+strings in all locales.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/strptime.texi
@@ -0,0 +1,18 @@
+@node strptime
+@section @code{strptime}
+@findex strptime
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/strptime.html}
+
+Gnulib module: strptime
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/strrchr.texi
@@ -0,0 +1,19 @@
+@node strrchr
+@section @code{strrchr}
+@findex strrchr
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/strrchr.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function cannot work correctly on character strings in some multibyte
+locales.  Gnulib provides an alternative function @code{mbsrchr} that works
+on character strings in all locales.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/strspn.texi
@@ -0,0 +1,19 @@
+@node strspn
+@section @code{strspn}
+@findex strspn
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/strspn.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function cannot work correctly on character strings in multibyte locales.
+Gnulib provides an alternative function @code{mbsspn} that works on character
+strings in all locales.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/strstr.texi
@@ -0,0 +1,19 @@
+@node strstr
+@section @code{strstr}
+@findex strstr
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/strstr.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function cannot work correctly on character strings in most multibyte
+locales.  Gnulib provides an alternative function @code{mbsstr} that works
+on character strings in all locales.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/strtod.texi
@@ -0,0 +1,23 @@
+@node strtod
+@section @code{strtod}
+@findex strtod
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/strtod.html}
+
+Gnulib module: strtod
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some old platforms.
+@item
+This function mis-parses strings with leading @samp{+} on some old platforms:
+Old versions of Linux.
+@item
+This function returns a wrong end pointer on some platforms:
+Solaris 2.4.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/strtof.texi
@@ -0,0 +1,18 @@
+@node strtof
+@section @code{strtof}
+@findex strtof
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/strtof.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+NetBSD 3.0, OpenBSD 3.8, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/strtoimax.texi
@@ -0,0 +1,18 @@
+@node strtoimax
+@section @code{strtoimax}
+@findex strtoimax
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/strtoimax.html}
+
+Gnulib module: strtoimax
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+OpenBSD 3.8, AIX 4.3.2, IRIX 6.5, OSF/1 5.1, Solaris 9.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/strtok.texi
@@ -0,0 +1,15 @@
+@node strtok
+@section @code{strtok}
+@findex strtok
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/strtok.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/strtok_r.texi
@@ -0,0 +1,22 @@
+@node strtok_r
+@section @code{strtok_r}
+@findex strtok_r
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/strtok_r.html}
+
+Gnulib module: strtok_r
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function cannot work correctly on character strings in multibyte locales.
+Gnulib provides an alternative function @code{mbstok_r} that works on character
+strings in all locales.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/strtol.texi
@@ -0,0 +1,17 @@
+@node strtol
+@section @code{strtol}
+@findex strtol
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/strtol.html}
+
+Gnulib module: strtol
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some old platforms.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/strtold.texi
@@ -0,0 +1,18 @@
+@node strtold
+@section @code{strtold}
+@findex strtold
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/strtold.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+NetBSD 3.0, OpenBSD 3.8, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/strtoll.texi
@@ -0,0 +1,18 @@
+@node strtoll
+@section @code{strtoll}
+@findex strtoll
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/strtoll.html}
+
+Gnulib module: strtoll
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, OSF/1 5.1.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/strtoul.texi
@@ -0,0 +1,17 @@
+@node strtoul
+@section @code{strtoul}
+@findex strtoul
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/strtoul.html}
+
+Gnulib module: strtoul
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some old platforms.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/strtoull.texi
@@ -0,0 +1,18 @@
+@node strtoull
+@section @code{strtoull}
+@findex strtoull
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/strtoull.html}
+
+Gnulib module: strtoull
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, OSF/1 5.1.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/strtoumax.texi
@@ -0,0 +1,18 @@
+@node strtoumax
+@section @code{strtoumax}
+@findex strtoumax
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/strtoumax.html}
+
+Gnulib module: strtoumax
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+OpenBSD 3.8, AIX 5.1, IRIX 6.5, OSF/1 5.1, Solaris 9.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/strxfrm.texi
@@ -0,0 +1,15 @@
+@node strxfrm
+@section @code{strxfrm}
+@findex strxfrm
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/strxfrm.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/swab.texi
@@ -0,0 +1,18 @@
+@node swab
+@section @code{swab}
+@findex swab
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/swab.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/swapcontext.texi
@@ -0,0 +1,18 @@
+@node swapcontext
+@section @code{swapcontext}
+@findex swapcontext
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/swapcontext.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, OpenBSD 3.8, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/swprintf.texi
@@ -0,0 +1,23 @@
+@node swprintf
+@section @code{swprintf}
+@findex swprintf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/swprintf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+NetBSD 3.0, OpenBSD 3.8, HP-UX 11, IRIX 6.5, Solaris 2.6, Cygwin, BeOS.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@item
+On Windows, this function does not take a buffer size as second argument.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/swscanf.texi
@@ -0,0 +1,18 @@
+@node swscanf
+@section @code{swscanf}
+@findex swscanf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/swscanf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+NetBSD 3.0, OpenBSD 3.8, HP-UX 11, IRIX 6.5, Solaris 2.6, Cygwin, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/symlink.texi
@@ -0,0 +1,18 @@
+@node symlink
+@section @code{symlink}
+@findex symlink
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/symlink.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/sync.texi
@@ -0,0 +1,18 @@
+@node sync
+@section @code{sync}
+@findex sync
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/sync.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/sysconf.texi
@@ -0,0 +1,18 @@
+@node sysconf
+@section @code{sysconf}
+@findex sysconf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/sysconf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/syslog.texi
@@ -0,0 +1,18 @@
+@node syslog
+@section @code{syslog}
+@findex syslog
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/syslog.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/system.texi
@@ -0,0 +1,20 @@
+@node system
+@section @code{system}
+@findex system
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/system.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+On Windows platforms (excluding Cygwin), the command processor used by the
+@code{system} function is @file{cmd.exe}, not @file{/bin/sh}.  Accordingly,
+the rules for quoting shell arguments containing spaces, quote or other special
+characters are different.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/tan.texi
@@ -0,0 +1,15 @@
+@node tan
+@section @code{tan}
+@findex tan
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/tan.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/tanf.texi
@@ -0,0 +1,18 @@
+@node tanf
+@section @code{tanf}
+@findex tanf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/tanf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+AIX 5.1, Solaris 9.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/tanh.texi
@@ -0,0 +1,15 @@
+@node tanh
+@section @code{tanh}
+@findex tanh
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/tanh.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/tanhf.texi
@@ -0,0 +1,18 @@
+@node tanhf
+@section @code{tanhf}
+@findex tanhf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/tanhf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+AIX 5.1, Solaris 9.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/tanhl.texi
@@ -0,0 +1,18 @@
+@node tanhl
+@section @code{tanhl}
+@findex tanhl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/tanhl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, HP-UX 11, IRIX 6.5, Solaris 9, Cygwin, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/tanl.texi
@@ -0,0 +1,18 @@
+@node tanl
+@section @code{tanl}
+@findex tanl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/tanl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, HP-UX 11, IRIX 6.5, Solaris 9, Cygwin, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/tcdrain.texi
@@ -0,0 +1,22 @@
+@node tcdrain
+@section @code{tcdrain}
+@findex tcdrain
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/tcdrain.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@item
+On some platforms, @code{tcdrain} on a non-tty fails with @code{errno} set to
+@code{EINVAL} or, on MacOS X, also @code{EOPNOTSUPP} or @code{ENODEV}, rather
+than @code{ENOTTY}.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/tcflow.texi
@@ -0,0 +1,18 @@
+@node tcflow
+@section @code{tcflow}
+@findex tcflow
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/tcflow.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/tcflush.texi
@@ -0,0 +1,25 @@
+@node tcflush
+@section @code{tcflush}
+@findex tcflush
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/tcflush.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@item
+On some platforms, @code{tcflush} of @code{TCIFLUSH} on a non-tty fails with
+errno set to @code{EINVAL} rather than @code{ENOTTY}.
+@item
+On some platforms, @code{tcflush} of @code{TCOFLUSH} on a non-tty fails with
+errno set to @code{EINVAL} or, on IRIX, also @code{ENOSYS}, or, on MacOS X,
+also @code{EOPNOTSUPP} or @code{ENODEV}, rather than @code{ENOTTY}.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/tcgetattr.texi
@@ -0,0 +1,18 @@
+@node tcgetattr
+@section @code{tcgetattr}
+@findex tcgetattr
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/tcgetattr.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/tcgetpgrp.texi
@@ -0,0 +1,18 @@
+@node tcgetpgrp
+@section @code{tcgetpgrp}
+@findex tcgetpgrp
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/tcgetpgrp.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/tcgetsid.texi
@@ -0,0 +1,18 @@
+@node tcgetsid
+@section @code{tcgetsid}
+@findex tcgetsid
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/tcgetsid.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, OpenBSD 3.8, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/tcsendbreak.texi
@@ -0,0 +1,18 @@
+@node tcsendbreak
+@section @code{tcsendbreak}
+@findex tcsendbreak
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/tcsendbreak.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/tcsetattr.texi
@@ -0,0 +1,18 @@
+@node tcsetattr
+@section @code{tcsetattr}
+@findex tcsetattr
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/tcsetattr.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/tcsetpgrp.texi
@@ -0,0 +1,18 @@
+@node tcsetpgrp
+@section @code{tcsetpgrp}
+@findex tcsetpgrp
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/tcsetpgrp.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/tdelete.texi
@@ -0,0 +1,18 @@
+@node tdelete
+@section @code{tdelete}
+@findex tdelete
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/tdelete.html}
+
+Gnulib module: tsearch
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/telldir.texi
@@ -0,0 +1,18 @@
+@node telldir
+@section @code{telldir}
+@findex telldir
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/telldir.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/tempnam.texi
@@ -0,0 +1,18 @@
+@node tempnam
+@section @code{tempnam}
+@findex tempnam
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/tempnam.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is not appropriate for creating temporary files.  (It has
+security risks.)  Better use @code{mkstemp} instead.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/tfind.texi
@@ -0,0 +1,18 @@
+@node tfind
+@section @code{tfind}
+@findex tfind
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/tfind.html}
+
+Gnulib module: tsearch
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/tgamma.texi
@@ -0,0 +1,18 @@
+@node tgamma
+@section @code{tgamma}
+@findex tgamma
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/tgamma.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/tgammaf.texi
@@ -0,0 +1,18 @@
+@node tgammaf
+@section @code{tgammaf}
+@findex tgammaf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/tgammaf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/tgammal.texi
@@ -0,0 +1,18 @@
+@node tgammal
+@section @code{tgammal}
+@findex tgammal
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/tgammal.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/time.texi
@@ -0,0 +1,15 @@
+@node time
+@section @code{time}
+@findex time
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/time.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/timer_create.texi
@@ -0,0 +1,18 @@
+@node timer_create
+@section @code{timer_create}
+@findex timer_create
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/timer_create.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/timer_delete.texi
@@ -0,0 +1,18 @@
+@node timer_delete
+@section @code{timer_delete}
+@findex timer_delete
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/timer_delete.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/timer_getoverrun.texi
@@ -0,0 +1,18 @@
+@node timer_getoverrun
+@section @code{timer_getoverrun}
+@findex timer_getoverrun
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/timer_getoverrun.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, Solaris 2.4, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/timer_settime.texi
@@ -0,0 +1,18 @@
+@node timer_settime
+@section @code{timer_settime}
+@findex timer_settime
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/timer_settime.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/times.texi
@@ -0,0 +1,18 @@
+@node times
+@section @code{times}
+@findex times
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/times.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/timezone.texi
@@ -0,0 +1,21 @@
+@node timezone
+@section @code{timezone}
+@findex timezone
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/timezone.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This variable is missing on some platforms:
+IRIX 6.5, OSF/1 5.1, mingw.
+@item
+The address of this variable is not a compile-time constant on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/tmpfile.texi
@@ -0,0 +1,18 @@
+@node tmpfile
+@section @code{tmpfile}
+@findex tmpfile
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/tmpfile.html}
+
+Gnulib module: tmpfile
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function often fails for trivial reasons on some platforms:
+mingw.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/tmpnam.texi
@@ -0,0 +1,18 @@
+@node tmpnam
+@section @code{tmpnam}
+@findex tmpnam
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/tmpnam.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is not appropriate for creating temporary files.  (It has
+security risks.)  Better use @code{mkstemp} instead.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/toascii.texi
@@ -0,0 +1,15 @@
+@node toascii
+@section @code{toascii}
+@findex toascii
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/toascii.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/tolower.texi
@@ -0,0 +1,18 @@
+@node tolower
+@section @code{tolower}
+@findex tolower
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/tolower.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/toupper.texi
@@ -0,0 +1,18 @@
+@node toupper
+@section @code{toupper}
+@findex toupper
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/toupper.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/towctrans.texi
@@ -0,0 +1,21 @@
+@node towctrans
+@section @code{towctrans}
+@findex towctrans
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/towctrans.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, IRIX 6.5, Solaris 2.5.1, mingw.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/towlower.texi
@@ -0,0 +1,18 @@
+@node towlower
+@section @code{towlower}
+@findex towlower
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/towlower.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.5.1.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/towupper.texi
@@ -0,0 +1,18 @@
+@node towupper
+@section @code{towupper}
+@findex towupper
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/towupper.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.5.1.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/trunc.texi
@@ -0,0 +1,18 @@
+@node trunc
+@section @code{trunc}
+@findex trunc
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/trunc.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 5.2.1, NetBSD 3.0, OpenBSD 3.8, Solaris 9.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/truncate.texi
@@ -0,0 +1,18 @@
+@node truncate
+@section @code{truncate}
+@findex truncate
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/truncate.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/truncf.texi
@@ -0,0 +1,18 @@
+@node truncf
+@section @code{truncf}
+@findex truncf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/truncf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 5.2.1, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, Solaris 9.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/truncl.texi
@@ -0,0 +1,18 @@
+@node truncl
+@section @code{truncl}
+@findex truncl
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/truncl.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+FreeBSD 5.2.1, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 9, Cygwin, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/tsearch.texi
@@ -0,0 +1,18 @@
+@node tsearch
+@section @code{tsearch}
+@findex tsearch
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/tsearch.html}
+
+Gnulib module: tsearch
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/ttyname.texi
@@ -0,0 +1,18 @@
+@node ttyname
+@section @code{ttyname}
+@findex ttyname
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/ttyname.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/ttyname_r.texi
@@ -0,0 +1,18 @@
+@node ttyname_r
+@section @code{ttyname_r}
+@findex ttyname_r
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/ttyname_r.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+NetBSD 3.0, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/twalk.texi
@@ -0,0 +1,18 @@
+@node twalk
+@section @code{twalk}
+@findex twalk
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/twalk.html}
+
+Gnulib module: tsearch
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/tzname.texi
@@ -0,0 +1,21 @@
+@node tzname
+@section @code{tzname}
+@findex tzname
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/tzname.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This variable is missing on some platforms:
+IRIX 6.5, OSF/1 5.1, Cygwin, mingw.
+@item
+The address of this variable is not a compile-time constant on some platforms:
+Cygwin, mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/tzset.texi
@@ -0,0 +1,19 @@
+@node tzset
+@section @code{tzset}
+@findex tzset
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/tzset.html}
+
+Gnulib module: tzset
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function clobbers the buffer used by the localtime function on some
+platforms:
+Solaris 2.6.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/ualarm.texi
@@ -0,0 +1,18 @@
+@node ualarm
+@section @code{ualarm}
+@findex ualarm
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/ualarm.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.4, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/ulimit.texi
@@ -0,0 +1,18 @@
+@node ulimit
+@section @code{ulimit}
+@findex ulimit
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/ulimit.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+OpenBSD 3.8, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/umask.texi
@@ -0,0 +1,15 @@
+@node umask
+@section @code{umask}
+@findex umask
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/umask.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/uname.texi
@@ -0,0 +1,18 @@
+@node uname
+@section @code{uname}
+@findex uname
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/uname.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/ungetc.texi
@@ -0,0 +1,18 @@
+@node ungetc
+@section @code{ungetc}
+@findex ungetc
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/ungetc.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+On Windows platforms (excluding Cygwin), this function does not set @code{errno}
+upon failure.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/ungetwc.texi
@@ -0,0 +1,21 @@
+@node ungetwc
+@section @code{ungetwc}
+@findex ungetwc
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/ungetwc.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.5.1, Cygwin, BeOS.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/unlink.texi
@@ -0,0 +1,20 @@
+@node unlink
+@section @code{unlink}
+@findex unlink
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/unlink.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+Removing an open file is non-portable: On Unix this allows the programs that
+have the file already open to continue working with it; the file's storage
+is only freed when the no process has the file open any more.  On Windows,
+the attempt to remove an open file fails.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/unlockpt.texi
@@ -0,0 +1,18 @@
+@node unlockpt
+@section @code{unlockpt}
+@findex unlockpt
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/unlockpt.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, OpenBSD 3.8, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/unsetenv.texi
@@ -0,0 +1,21 @@
+@node unsetenv
+@section @code{unsetenv}
+@findex unsetenv
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/unsetenv.html}
+
+Gnulib module: setenv
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 9, mingw, BeOS.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function has the return type @samp{void} instead of @samp{int} on some
+platforms.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/usleep.texi
@@ -0,0 +1,22 @@
+@node usleep
+@section @code{usleep}
+@findex usleep
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/usleep.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.4, mingw, BeOS.
+@item
+According to POSIX, the @code{usleep} function may interfere with the program's
+use of the @code{SIGALRM} signal.  On Linux, it doesn't; on other platforms,
+it may.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/utime.texi
@@ -0,0 +1,18 @@
+@node utime
+@section @code{utime}
+@findex utime
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/utime.html}
+
+Gnulib module: utime
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+On some old platforms, @code{utime (file, NULL)} fails to set the file's
+timestamp to the current time.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/utimes.texi
@@ -0,0 +1,21 @@
+@node utimes
+@section @code{utimes}
+@findex utimes
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/utimes.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw, BeOS.
+@item
+This function is marked as ``legacy'' in POSIX.  Better use @code{utime}
+instead.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/va_arg.texi
@@ -0,0 +1,39 @@
+@node va_arg
+@section @code{va_arg}
+@findex va_arg
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/va_arg.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+The second argument of @code{va_arg} must be a type that is invariant under
+the ``default argument promotions'' (ISO C 99 6.5.2.2 paragraph 6).  This
+means that the following are not valid here:
+@table @asis
+@item @samp{float}
+Use @samp{double} instead.
+@item @samp{bool}
+Use @samp{int} instead.
+@item Integer types smaller than @samp{int}.
+Use @samp{int} or @samp{unsigned int} instead.
+@end table
+
+This is a portability problem because you don't know the width of some
+abstract types like @code{uid_t}, @code{gid_t}, @code{mode_t}.  So, instead of
+@smallexample
+mode = va_arg (ap, mode_t);
+@end smallexample
+you have to write
+@smallexample
+mode = (sizeof (mode_t) < sizeof (int)
+        ? va_arg (ap, int)
+        : va_arg (ap, mode_t));
+@end smallexample
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/va_copy.texi
@@ -0,0 +1,17 @@
+@node va_copy
+@section @code{va_copy}
+@findex va_copy
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/va_copy.html}
+
+Gnulib module: stdarg
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This macro is missing on some platforms.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/va_end.texi
@@ -0,0 +1,15 @@
+@node va_end
+@section @code{va_end}
+@findex va_end
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/va_end.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/va_start.texi
@@ -0,0 +1,15 @@
+@node va_start
+@section @code{va_start}
+@findex va_start
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/va_start.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/vfork.texi
@@ -0,0 +1,18 @@
+@node vfork
+@section @code{vfork}
+@findex vfork
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/vfork.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+IRIX 6.5, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/vfprintf.texi
@@ -0,0 +1,40 @@
+@node vfprintf
+@section @code{vfprintf}
+@findex vfprintf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/vfprintf.html}
+
+Gnulib module: vfprintf-posix
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function does not support size specifiers as in C99 (@code{hh}, @code{ll},
+@code{j}, @code{t}, @code{z}) on some platforms:
+AIX 5.1, HP-UX 11.23, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin 2006, mingw, BeOS.
+@item
+This function does not support the @samp{a} and @samp{A} directives on some
+platforms:
+glibc-2.3.6, MacOS X 10.3, NetBSD 3.0, OpenBSD 4.0, AIX 5.2, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@item
+This function does not support the @samp{F} directive on some platforms:
+NetBSD 3.0, AIX 5.1, HP-UX 11.23, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin, mingw, BeOS.
+@item
+This function does not support format directives that access arguments in an
+arbitrary order, such as @code{"%2$s"}, on some platforms:
+NetBSD 3.0, mingw, BeOS.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function doesn't support the @code{'} flag on some platforms:
+mingw.
+@item
+printf @code{"%010f"} of NaN and Infinity yields an incorrect result (padded
+with zeroes) on some platforms:
+FreeBSD 6.0.
+@item
+printf of @samp{long double} numbers is unsupported on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/vfscanf.texi
@@ -0,0 +1,24 @@
+@node vfscanf
+@section @code{vfscanf}
+@findex vfscanf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/vfscanf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+AIX 4.3.2, IRIX 6.5, OSF/1 5.1, Solaris 8.
+@item
+On Windows platforms (excluding Cygwin), this function does not set @code{errno}
+upon failure.
+@item
+On Windows, this function doesn't support the @code{hh}, @code{ll}, @code{j},
+@code{t}, @code{z} size specifiers.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/vfwprintf.texi
@@ -0,0 +1,18 @@
+@node vfwprintf
+@section @code{vfwprintf}
+@findex vfwprintf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/vfwprintf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+NetBSD 3.0, OpenBSD 3.8, HP-UX 11, IRIX 6.5, Solaris 2.6, Cygwin, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/vfwscanf.texi
@@ -0,0 +1,18 @@
+@node vfwscanf
+@section @code{vfwscanf}
+@findex vfwscanf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/vfwscanf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 8, Cygwin, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/vprintf.texi
@@ -0,0 +1,40 @@
+@node vprintf
+@section @code{vprintf}
+@findex vprintf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/vprintf.html}
+
+Gnulib module: vprintf-posix
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function does not support size specifiers as in C99 (@code{hh}, @code{ll},
+@code{j}, @code{t}, @code{z}) on some platforms:
+AIX 5.1, HP-UX 11.23, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin 2006, mingw, BeOS.
+@item
+This function does not support the @samp{a} and @samp{A} directives on some
+platforms:
+glibc-2.3.6, MacOS X 10.3, NetBSD 3.0, OpenBSD 4.0, AIX 5.2, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@item
+This function does not support the @samp{F} directive on some platforms:
+NetBSD 3.0, AIX 5.1, HP-UX 11.23, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin, mingw, BeOS.
+@item
+This function does not support format directives that access arguments in an
+arbitrary order, such as @code{"%2$s"}, on some platforms:
+NetBSD 3.0, mingw, BeOS.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function doesn't support the @code{'} flag on some platforms:
+mingw.
+@item
+printf @code{"%010f"} of NaN and Infinity yields an incorrect result (padded
+with zeroes) on some platforms:
+FreeBSD 6.0.
+@item
+printf of @samp{long double} numbers is unsupported on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/vscanf.texi
@@ -0,0 +1,24 @@
+@node vscanf
+@section @code{vscanf}
+@findex vscanf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/vscanf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+AIX 4.3.2, IRIX 6.5, OSF/1 5.1, Solaris 8.
+@item
+On Windows platforms (excluding Cygwin), this function does not set @code{errno}
+upon failure.
+@item
+On Windows, these functions don't support the @code{hh}, @code{ll}, @code{j},
+@code{t}, @code{z} size specifiers.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/vsnprintf.texi
@@ -0,0 +1,60 @@
+@node vsnprintf
+@section @code{vsnprintf}
+@findex vsnprintf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/vsnprintf.html}
+
+Gnulib module: vsnprintf or vsnprintf-posix
+
+Portability problems fixed by either Gnulib module @code{vsnprintf} or @code{vsnprintf-posix}:
+@itemize
+@item
+This function is missing on some platforms:
+OSF/1 4.0, Solaris 2.5.1.
+@end itemize
+
+Portability problems fixed by Gnulib module @code{vsnprintf-posix}:
+@itemize
+@item
+This function does not support size specifiers as in C99 (@code{hh}, @code{ll},
+@code{j}, @code{t}, @code{z}) on some platforms:
+AIX 5.1, HP-UX 11.23, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin 2006, mingw, BeOS.
+@item
+This function does not support the @samp{a} and @samp{A} directives on some
+platforms:
+glibc-2.3.6, MacOS X 10.3, NetBSD 3.0, OpenBSD 4.0, AIX 5.2, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@item
+This function does not support the @samp{F} directive on some platforms:
+NetBSD 3.0, AIX 5.1, HP-UX 11.23, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin, mingw, BeOS.
+@item
+This function does not support format directives that access arguments in an
+arbitrary order, such as @code{"%2$s"}, on some platforms:
+NetBSD 3.0, mingw, BeOS.
+@item
+This function does not truncate the result as specified in C99 on some platforms:
+mingw.
+@item
+This function does not return a byte count as specified in C99 on some platforms:
+HP-UX 11, IRIX 6.5, OSF/1 5.1, mingw.
+@item
+This function does not fully support the @samp{n} directive on some platforms:
+HP-UX 11, mingw.
+@item
+This function overwrites memory even when a zero size argument is passed on some
+platforms:
+HP-UX 11, OSF/1 5.1.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function doesn't support the @code{'} flag on some platforms:
+mingw.
+@item
+printf @code{"%010f"} of NaN and Infinity yields an incorrect result (padded
+with zeroes) on some platforms:
+FreeBSD 6.0.
+@item
+printf of @samp{long double} numbers is unsupported on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/vsprintf.texi
@@ -0,0 +1,40 @@
+@node vsprintf
+@section @code{vsprintf}
+@findex vsprintf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/vsprintf.html}
+
+Gnulib module: vsprintf-posix
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function does not support size specifiers as in C99 (@code{hh}, @code{ll},
+@code{j}, @code{t}, @code{z}) on some platforms:
+AIX 5.1, HP-UX 11.23, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin 2006, mingw, BeOS.
+@item
+This function does not support the @samp{a} and @samp{A} directives on some
+platforms:
+glibc-2.3.6, MacOS X 10.3, NetBSD 3.0, OpenBSD 4.0, AIX 5.2, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin, mingw, BeOS.
+@item
+This function does not support the @samp{F} directive on some platforms:
+NetBSD 3.0, AIX 5.1, HP-UX 11.23, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin, mingw, BeOS.
+@item
+This function does not support format directives that access arguments in an
+arbitrary order, such as @code{"%2$s"}, on some platforms:
+NetBSD 3.0, mingw, BeOS.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function doesn't support the @code{'} flag on some platforms:
+mingw.
+@item
+printf @code{"%010f"} of NaN and Infinity yields an incorrect result (padded
+with zeroes) on some platforms:
+FreeBSD 6.0.
+@item
+printf of @samp{long double} numbers is unsupported on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/vsscanf.texi
@@ -0,0 +1,24 @@
+@node vsscanf
+@section @code{vsscanf}
+@findex vsscanf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/vsscanf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 8.
+@item
+On Windows platforms (excluding Cygwin), this function does not set @code{errno}
+upon failure.
+@item
+On Windows, these functions don't support the @code{hh}, @code{ll}, @code{j},
+@code{t}, @code{z} size specifiers.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/vswprintf.texi
@@ -0,0 +1,23 @@
+@node vswprintf
+@section @code{vswprintf}
+@findex vswprintf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/vswprintf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+NetBSD 3.0, OpenBSD 3.8, HP-UX 11, IRIX 6.5, Solaris 2.6, Cygwin, BeOS.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@item
+On Windows, this function does not take a buffer size as second argument.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/vswscanf.texi
@@ -0,0 +1,18 @@
+@node vswscanf
+@section @code{vswscanf}
+@findex vswscanf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/vswscanf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 8, Cygwin, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/vwprintf.texi
@@ -0,0 +1,18 @@
+@node vwprintf
+@section @code{vwprintf}
+@findex vwprintf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/vwprintf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+NetBSD 3.0, OpenBSD 3.8, HP-UX 11, IRIX 6.5, Solaris 2.6, Cygwin, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/vwscanf.texi
@@ -0,0 +1,18 @@
+@node vwscanf
+@section @code{vwscanf}
+@findex vwscanf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/vwscanf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 8, Cygwin, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/wait.texi
@@ -0,0 +1,18 @@
+@node wait
+@section @code{wait}
+@findex wait
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/wait.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/waitid.texi
@@ -0,0 +1,21 @@
+@node waitid
+@section @code{waitid}
+@findex waitid
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/waitid.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, Cygwin, mingw, BeOS.
+@item
+As of 2005, no system is known on which @code{waitid} with flag @code{WNOWAIT}
+works correctly.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/waitpid.texi
@@ -0,0 +1,18 @@
+@node waitpid
+@section @code{waitpid}
+@findex waitpid
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/waitpid.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/wcrtomb.texi
@@ -0,0 +1,21 @@
+@node wcrtomb
+@section @code{wcrtomb}
+@findex wcrtomb
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/wcrtomb.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, IRIX 6.5, Solaris 2.6, mingw.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/wcscat.texi
@@ -0,0 +1,21 @@
+@node wcscat
+@section @code{wcscat}
+@findex wcscat
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/wcscat.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.5.1.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/wcschr.texi
@@ -0,0 +1,21 @@
+@node wcschr
+@section @code{wcschr}
+@findex wcschr
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/wcschr.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.5.1.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/wcscmp.texi
@@ -0,0 +1,21 @@
+@node wcscmp
+@section @code{wcscmp}
+@findex wcscmp
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/wcscmp.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.5.1.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/wcscoll.texi
@@ -0,0 +1,21 @@
+@node wcscoll
+@section @code{wcscoll}
+@findex wcscoll
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/wcscoll.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.5.1.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/wcscpy.texi
@@ -0,0 +1,21 @@
+@node wcscpy
+@section @code{wcscpy}
+@findex wcscpy
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/wcscpy.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.5.1.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/wcscspn.texi
@@ -0,0 +1,21 @@
+@node wcscspn
+@section @code{wcscspn}
+@findex wcscspn
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/wcscspn.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.5.1.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/wcsftime.texi
@@ -0,0 +1,21 @@
+@node wcsftime
+@section @code{wcsftime}
+@findex wcsftime
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/wcsftime.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+OpenBSD 3.8, Solaris 2.5.1, Cygwin, BeOS.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/wcslen.texi
@@ -0,0 +1,21 @@
+@node wcslen
+@section @code{wcslen}
+@findex wcslen
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/wcslen.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.5.1.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/wcsncat.texi
@@ -0,0 +1,21 @@
+@node wcsncat
+@section @code{wcsncat}
+@findex wcsncat
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/wcsncat.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.5.1.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/wcsncmp.texi
@@ -0,0 +1,21 @@
+@node wcsncmp
+@section @code{wcsncmp}
+@findex wcsncmp
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/wcsncmp.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.5.1.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/wcsncpy.texi
@@ -0,0 +1,21 @@
+@node wcsncpy
+@section @code{wcsncpy}
+@findex wcsncpy
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/wcsncpy.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.5.1.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/wcspbrk.texi
@@ -0,0 +1,21 @@
+@node wcspbrk
+@section @code{wcspbrk}
+@findex wcspbrk
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/wcspbrk.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.5.1.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/wcsrchr.texi
@@ -0,0 +1,21 @@
+@node wcsrchr
+@section @code{wcsrchr}
+@findex wcsrchr
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/wcsrchr.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.5.1.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/wcsrtombs.texi
@@ -0,0 +1,21 @@
+@node wcsrtombs
+@section @code{wcsrtombs}
+@findex wcsrtombs
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/wcsrtombs.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, IRIX 6.5, Solaris 2.6, mingw.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/wcsspn.texi
@@ -0,0 +1,21 @@
+@node wcsspn
+@section @code{wcsspn}
+@findex wcsspn
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/wcsspn.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.5.1.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/wcsstr.texi
@@ -0,0 +1,21 @@
+@node wcsstr
+@section @code{wcsstr}
+@findex wcsstr
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/wcsstr.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, Solaris 2.6.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/wcstod.texi
@@ -0,0 +1,21 @@
+@node wcstod
+@section @code{wcstod}
+@findex wcstod
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/wcstod.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.5.1, Cygwin.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/wcstof.texi
@@ -0,0 +1,21 @@
+@node wcstof
+@section @code{wcstof}
+@findex wcstof
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/wcstof.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+NetBSD 3.0, OpenBSD 3.8, AIX 4.3.2, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin, BeOS.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/wcstoimax.texi
@@ -0,0 +1,21 @@
+@node wcstoimax
+@section @code{wcstoimax}
+@findex wcstoimax
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/wcstoimax.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/wcstok.texi
@@ -0,0 +1,21 @@
+@node wcstok
+@section @code{wcstok}
+@findex wcstok
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/wcstok.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.5.1, Cygwin.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/wcstol.texi
@@ -0,0 +1,21 @@
+@node wcstol
+@section @code{wcstol}
+@findex wcstol
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/wcstol.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.5.1, Cygwin.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/wcstold.texi
@@ -0,0 +1,21 @@
+@node wcstold
+@section @code{wcstold}
+@findex wcstold
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/wcstold.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+NetBSD 3.0, OpenBSD 3.8, AIX 4.3.2, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, BeOS.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/wcstoll.texi
@@ -0,0 +1,21 @@
+@node wcstoll
+@section @code{wcstoll}
+@findex wcstoll
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/wcstoll.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, OSF/1 5.1, Solaris 9, Cygwin.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/wcstombs.texi
@@ -0,0 +1,18 @@
+@node wcstombs
+@section @code{wcstombs}
+@findex wcstombs
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/wcstombs.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/wcstoul.texi
@@ -0,0 +1,21 @@
+@node wcstoul
+@section @code{wcstoul}
+@findex wcstoul
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/wcstoul.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.5.1, Cygwin.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/wcstoull.texi
@@ -0,0 +1,21 @@
+@node wcstoull
+@section @code{wcstoull}
+@findex wcstoull
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/wcstoull.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, OSF/1 5.1, Solaris 9, Cygwin.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/wcstoumax.texi
@@ -0,0 +1,21 @@
+@node wcstoumax
+@section @code{wcstoumax}
+@findex wcstoumax
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/wcstoumax.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/wcswcs.texi
@@ -0,0 +1,24 @@
+@node wcswcs
+@section @code{wcswcs}
+@findex wcswcs
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/wcswcs.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, Solaris 2.5.1, Cygwin, mingw, BeOS.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@item
+This function is marked as ``legacy'' in POSIX.  Better use @code{wcsstr}
+instead.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/wcswidth.texi
@@ -0,0 +1,21 @@
+@node wcswidth
+@section @code{wcswidth}
+@findex wcswidth
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/wcswidth.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+OpenBSD 3.8, Solaris 2.5.1, mingw, BeOS.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/wcsxfrm.texi
@@ -0,0 +1,21 @@
+@node wcsxfrm
+@section @code{wcsxfrm}
+@findex wcsxfrm
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/wcsxfrm.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.5.1, Cygwin.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/wctob.texi
@@ -0,0 +1,21 @@
+@node wctob
+@section @code{wctob}
+@findex wctob
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/wctob.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, Solaris 2.6, mingw.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/wctomb.texi
@@ -0,0 +1,18 @@
+@node wctomb
+@section @code{wctomb}
+@findex wctomb
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/wctomb.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/wctrans.texi
@@ -0,0 +1,21 @@
+@node wctrans
+@section @code{wctrans}
+@findex wctrans
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/wctrans.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, IRIX 6.5, Solaris 2.5.1, mingw.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/wctype.texi
@@ -0,0 +1,21 @@
+@node wctype
+@section @code{wctype}
+@findex wctype
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/wctype.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.5.1, mingw.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/wcwidth.texi
@@ -0,0 +1,25 @@
+@node wcwidth
+@section @code{wcwidth}
+@findex wcwidth
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/wcwidth.html}
+
+Gnulib module: wcwidth
+
+Portability problems fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+Solaris 2.5.1, mingw, BeOS.
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function handles combining characters in UTF-8 locales incorrectly on some
+platforms:
+MacOS X 10.3.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/wmemchr.texi
@@ -0,0 +1,21 @@
+@node wmemchr
+@section @code{wmemchr}
+@findex wmemchr
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/wmemchr.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, IRIX 6.5, Solaris 2.6.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/wmemcmp.texi
@@ -0,0 +1,21 @@
+@node wmemcmp
+@section @code{wmemcmp}
+@findex wmemcmp
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/wmemcmp.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, IRIX 6.5, Solaris 2.6.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/wmemcpy.texi
@@ -0,0 +1,21 @@
+@node wmemcpy
+@section @code{wmemcpy}
+@findex wmemcpy
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/wmemcpy.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, IRIX 6.5, Solaris 2.6.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/wmemmove.texi
@@ -0,0 +1,21 @@
+@node wmemmove
+@section @code{wmemmove}
+@findex wmemmove
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/wmemmove.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, IRIX 6.5, Solaris 2.6.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/wmemset.texi
@@ -0,0 +1,21 @@
+@node wmemset
+@section @code{wmemset}
+@findex wmemset
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/wmemset.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+HP-UX 11, IRIX 6.5, Solaris 2.6.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/wordexp.texi
@@ -0,0 +1,18 @@
+@node wordexp
+@section @code{wordexp}
+@findex wordexp
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/wordexp.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, OpenBSD 3.8, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/wordfree.texi
@@ -0,0 +1,18 @@
+@node wordfree
+@section @code{wordfree}
+@findex wordfree
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/wordfree.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, OpenBSD 3.8, Cygwin, mingw, BeOS.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/wprintf.texi
@@ -0,0 +1,21 @@
+@node wprintf
+@section @code{wprintf}
+@findex wprintf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/wprintf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+NetBSD 3.0, OpenBSD 3.8, HP-UX 11, IRIX 6.5, Solaris 2.6, BeOS.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/write.texi
@@ -0,0 +1,15 @@
+@node write
+@section @code{write}
+@findex write
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/write.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/writev.texi
@@ -0,0 +1,18 @@
+@node writev
+@section @code{writev}
+@findex writev
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/writev.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+mingw.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/wscanf.texi
@@ -0,0 +1,21 @@
+@node wscanf
+@section @code{wscanf}
+@findex wscanf
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/wscanf.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@item
+This function is missing on some platforms:
+NetBSD 3.0, OpenBSD 3.8, HP-UX 11, IRIX 6.5, Solaris 2.6, Cygwin, BeOS.
+@item
+On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
+accommodate all Unicode characters.
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/y0.texi
@@ -0,0 +1,15 @@
+@node y0
+@section @code{y0}
+@findex y0
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/y0.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/y1.texi
@@ -0,0 +1,15 @@
+@node y1
+@section @code{y1}
+@findex y1
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/y1.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize
new file mode 100644
--- /dev/null
+++ b/doc/functions/yn.texi
@@ -0,0 +1,15 @@
+@node yn
+@section @code{yn}
+@findex yn
+
+POSIX specification: @url{http://www.opengroup.org/susv3xsh/yn.html}
+
+Gnulib module: ---
+
+Portability problems fixed by Gnulib:
+@itemize
+@end itemize
+
+Portability problems not fixed by Gnulib:
+@itemize
+@end itemize