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2000-06-17 H.J. Lu <hjl@gnu.org>

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* getopt.h: Updated from gcc.
	* libiberty.h: Likewise.
	* symcat.h: Likewise.
This commit is contained in:
H.J. Lu
2000-06-17 23:08:19 +00:00
parent 4a7a5a717c
commit 20c7469060
4 changed files with 33 additions and 4 deletions
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9
include/getopt.h
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@ -99,13 +99,20 @@ struct option
#define optional_argument 2
#if defined (__STDC__) && __STDC__
#ifdef __GNU_LIBRARY__
/* HAVE_DECL_* is a three-state macro: undefined, 0 or 1. If it is
undefined, we haven't run the autoconf check so provide the
declaration without arguments. If it is 0, we checked and failed
to find the declaration so provide a fully prototyped one. If it
is 1, we found it so don't provide any declaration at all. */
#if defined (__GNU_LIBRARY__) || (defined (HAVE_DECL_GETOPT) && !HAVE_DECL_GETOPT)
/* Many other libraries have conflicting prototypes for getopt, with
differences in the consts, in stdlib.h. To avoid compilation
errors, only prototype getopt for the GNU C library. */
extern int getopt (int argc, char *const *argv, const char *shortopts);
#else /* not __GNU_LIBRARY__ */
# if !defined (HAVE_DECL_GETOPT)
extern int getopt ();
# endif
#endif /* __GNU_LIBRARY__ */
extern int getopt_long (int argc, char *const *argv, const char *shortopts,
const struct option *longopts, int *longind);