Mercurial > hg > octave-nkf > gnulib-hg
changeset 9455:a964cf6866e7
Port to QNX.
author | Bruno Haible <bruno@clisp.org> |
---|---|
date | Wed, 07 Nov 2007 01:24:59 +0100 |
parents | 265fad13afeb |
children | b3c8ee11ddfa |
files | ChangeLog m4/fpending.m4 |
diffstat | 2 files changed, 33 insertions(+), 26 deletions(-) [+] |
line wrap: on
line diff
--- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,7 @@ +2007-11-06 Bruno Haible <bruno@clisp.org> + + * m4/fpending.m4 (gl_FUNC_FPENDING): Add a variant for QNX. + 2007-11-05 Bruno Haible <bruno@clisp.org> * lib/vasnprintf.c (VASNPRINTF): Expand the NEED_PRINTF_DIRECTIVE_A
--- a/m4/fpending.m4 +++ b/m4/fpending.m4 @@ -1,4 +1,4 @@ -#serial 11 +#serial 12 # Copyright (C) 2000, 2001, 2004, 2005, 2006, 2007 Free Software # Foundation, Inc. @@ -30,31 +30,34 @@ [how to determine the number of pending output bytes on a stream], ac_cv_sys_pending_output_n_bytes, [ - for ac_expr in \ - \ - '# glibc2' \ - 'fp->_IO_write_ptr - fp->_IO_write_base' \ - \ - '# traditional Unix' \ - 'fp->_ptr - fp->_base' \ - \ - '# BSD' \ - 'fp->_p - fp->_bf._base' \ - \ - '# SCO, Unixware' \ - '(fp->__ptr ? fp->__ptr - fp->__base : 0)' \ - \ - '# old glibc?' \ - 'fp->__bufp - fp->__buffer' \ - \ - '# old glibc iostream?' \ - 'fp->_pptr - fp->_pbase' \ - \ - '# VMS' \ - '(*fp)->_ptr - (*fp)->_base' \ - \ - '# e.g., DGUX R4.11; the info is not available' \ - 1 \ + for ac_expr in \ + \ + '# glibc2' \ + 'fp->_IO_write_ptr - fp->_IO_write_base' \ + \ + '# traditional Unix' \ + 'fp->_ptr - fp->_base' \ + \ + '# BSD' \ + 'fp->_p - fp->_bf._base' \ + \ + '# SCO, Unixware' \ + '(fp->__ptr ? fp->__ptr - fp->__base : 0)' \ + \ + '# QNX' \ + '(fp->_Mode & 0x2000 /*_MWRITE*/ ? fp->_Next - fp->_Buf : 0)' \ + \ + '# old glibc?' \ + 'fp->__bufp - fp->__buffer' \ + \ + '# old glibc iostream?' \ + 'fp->_pptr - fp->_pbase' \ + \ + '# VMS' \ + '(*fp)->_ptr - (*fp)->_base' \ + \ + '# e.g., DGUX R4.11; the info is not available' \ + 1 \ ; do # Skip each embedded comment.