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| author | Richard M. Stallman <rms@gnu.org> | 2002-12-04 11:19:12 +0000 |
|---|---|---|
| committer | Richard M. Stallman <rms@gnu.org> | 2002-12-04 11:19:12 +0000 |
| commit | 708c440496b641b0c476a07911a9f06ebc12e29d (patch) | |
| tree | e09e58c25b04c51c917a679a614cab0d819daa58 | |
| parent | 554ed1ff28199ad8bbbb4c732b941e71b7466166 (diff) | |
Conditionally find getopt.h.
[_LIBC] (getopt_long, getopt_long_only): Do libc_hidden_def.
| -rw-r--r-- | lib-src/getopt1.c | 30 |
1 files changed, 19 insertions, 11 deletions
diff --git a/lib-src/getopt1.c b/lib-src/getopt1.c index 9c8256567c..60baeb8528 100644 --- a/lib-src/getopt1.c +++ b/lib-src/getopt1.c @@ -1,26 +1,32 @@ /* getopt_long and getopt_long_only entry points for GNU getopt. Copyright (C) 1987,88,89,90,91,92,93,94,96,97,98 Free Software Foundation, Inc. - NOTE: The canonical source of this file is maintained with the GNU C Library. - Bugs can be reported to bug-glibc@gnu.org. + This file is part of the GNU C Library. - 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 2, or (at your option) any - later version. + 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 2, 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, write to the Free Software Foundation, + You should have received a copy of the GNU General Public License along + with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #ifdef HAVE_CONFIG_H #include <config.h> +#endif + +#ifdef _LIBC +# include <getopt.h> #else +# include "getopt.h" +#endif + #if !defined __STDC__ || !__STDC__ /* This is a separate conditional since some stdc systems reject `defined (const)'. */ @@ -28,9 +34,6 @@ #define const #endif #endif -#endif - -#include "getopt.h" #include <stdio.h> @@ -90,6 +93,10 @@ getopt_long_only (argc, argv, options, long_options, opt_index) return _getopt_internal (argc, argv, options, long_options, opt_index, 1); } +# ifdef _LIBC +libc_hidden_def (getopt_long) +libc_hidden_def (getopt_long_only) +# endif #endif /* Not ELIDE_CODE. */ @@ -186,3 +193,4 @@ main (argc, argv) } #endif /* TEST */ + |