Mercurial > hg > octave-jordi > gnulib-hg
view lib/stdio--.h @ 18029:e4a13d95b503
mgetgroups: port to strict OS X
* doc/glibc-functions/getgrouplist.texi (getgrouplist):
Document the getgrouplist problem.
* lib/mgetgroups.c (getgrouplist_gids) [HAVE_GETGROUPLIST]:
New macro.
(mgetgroups): Use it.
* m4/mgetgroups.m4 (gl_MGETGROUPS):
Check for OS X signature for getgrouplist.
author | Paul Eggert <eggert@cs.ucla.edu> |
---|---|
date | Sun, 28 Jun 2015 23:43:35 -0700 |
parents | ab58d4870664 |
children |
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/* Like stdio.h, but redefine some names to avoid glitches. Copyright (C) 2005-2006, 2009-2015 Free Software Foundation, Inc. This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program. If not, see <http://www.gnu.org/licenses/>. */ /* Written by Paul Eggert. */ #include <stdio.h> #include "stdio-safer.h" #if GNULIB_FOPEN_SAFER # undef fopen # define fopen fopen_safer #endif #if GNULIB_FREOPEN_SAFER # undef freopen # define freopen freopen_safer #endif #if GNULIB_TMPFILE_SAFER # undef tmpfile # define tmpfile tmpfile_safer #endif #if GNULIB_POPEN_SAFER # undef popen # define popen popen_safer #endif