Mercurial > hg > octave-kai > gnulib-hg
changeset 14364:0b9ccb637ce4
getloadavg: Add comments about platforms.
* m4/getloadavg.m4: Add comment.
* lib/getloadavg.c: Likewise.
author | Bruno Haible <bruno@clisp.org> |
---|---|
date | Fri, 18 Feb 2011 04:16:39 +0100 |
parents | d937d219a168 |
children | 9a96cc768ed6 |
files | ChangeLog lib/getloadavg.c m4/getloadavg.m4 |
diffstat | 3 files changed, 18 insertions(+), 6 deletions(-) [+] |
line wrap: on
line diff
--- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,9 @@ +2011-02-17 Bruno Haible <bruno@clisp.org> + + getloadavg: Add comments about platforms. + * m4/getloadavg.m4: Add comment. + * lib/getloadavg.c: Likewise. + 2011-02-17 Bruno Haible <bruno@clisp.org> getloadavg: Fix link error on Solaris 2.6.
--- a/lib/getloadavg.c +++ b/lib/getloadavg.c @@ -508,7 +508,7 @@ elem = -1; # endif -# if !defined (LDAV_DONE) && defined (HAVE_LIBKSTAT) +# if !defined (LDAV_DONE) && defined (HAVE_LIBKSTAT) /* Solaris <= 2.6 */ /* Use libkstat because we don't have to be root. */ # define LDAV_DONE kstat_ctl_t *kc; @@ -559,6 +559,7 @@ # endif /* HAVE_LIBKSTAT */ # if !defined (LDAV_DONE) && defined (hpux) && defined (HAVE_PSTAT_GETDYNAMIC) + /* HP-UX */ /* Use pstat_getdynamic() because we don't have to be root. */ # define LDAV_DONE # undef LOAD_AVE_TYPE @@ -575,7 +576,7 @@ # endif /* hpux && HAVE_PSTAT_GETDYNAMIC */ -# if ! defined LDAV_DONE && defined HAVE_LIBPERFSTAT +# if ! defined LDAV_DONE && defined HAVE_LIBPERFSTAT /* AIX */ # define LDAV_DONE # undef LOAD_AVE_TYPE /* Use perfstat_cpu_total because we don't have to be root. */ @@ -592,6 +593,7 @@ # endif # if !defined (LDAV_DONE) && (defined (__linux__) || defined (__CYGWIN__)) + /* Linux without glibc, Cygwin */ # define LDAV_DONE # undef LOAD_AVE_TYPE @@ -648,7 +650,7 @@ # endif /* __linux__ || __CYGWIN__ */ -# if !defined (LDAV_DONE) && defined (__NetBSD__) +# if !defined (LDAV_DONE) && defined (__NetBSD__) /* NetBSD < 0.9 */ # define LDAV_DONE # undef LOAD_AVE_TYPE @@ -680,7 +682,7 @@ # endif /* __NetBSD__ */ -# if !defined (LDAV_DONE) && defined (NeXT) +# if !defined (LDAV_DONE) && defined (NeXT) /* NeXTStep */ # define LDAV_DONE /* The NeXT code was adapted from iscreen 3.2. */ @@ -842,6 +844,7 @@ # endif /* OSF_MIPS */ # if !defined (LDAV_DONE) && (defined (__MSDOS__) || defined (WINDOWS32)) + /* DJGPP */ # define LDAV_DONE /* A faithful emulation is going to have to be saved for a rainy day. */ @@ -851,7 +854,7 @@ } # endif /* __MSDOS__ || WINDOWS32 */ -# if !defined (LDAV_DONE) && defined (OSF_ALPHA) +# if !defined (LDAV_DONE) && defined (OSF_ALPHA) /* OSF/1 */ # define LDAV_DONE struct tbl_loadavg load_ave; @@ -863,7 +866,7 @@ : (load_ave.tl_avenrun.l[elem] / (double) load_ave.tl_lscale)); # endif /* OSF_ALPHA */ -# if ! defined LDAV_DONE && defined __VMS +# if ! defined LDAV_DONE && defined __VMS /* VMS */ /* VMS specific code -- read from the Load Ave driver. */ LOAD_AVE_TYPE load_ave[3]; @@ -907,6 +910,7 @@ # endif /* ! defined LDAV_DONE && defined __VMS */ # if ! defined LDAV_DONE && defined LOAD_AVE_TYPE && ! defined __VMS + /* IRIX, other old systems */ /* UNIX-specific code -- read the average from /dev/kmem. */