diff options
Diffstat (limited to 'posix/getopt.h')
| -rw-r--r-- | posix/getopt.h | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/posix/getopt.h b/posix/getopt.h index ab50378d09..f3696d955d 100644 --- a/posix/getopt.h +++ b/posix/getopt.h @@ -1,5 +1,5 @@ /* Declarations for getopt. - Copyright (C) 1989, 1990, 1991, 1992, 1993 Free Software Foundation, Inc. + Copyright (C) 1989, 90, 91, 92, 93, 94 Free Software Foundation, Inc. This file is part of the GNU C Library. Its master source is NOT part of the C library, however. The master source lives in /gd/gnu/lib. @@ -80,7 +80,7 @@ extern int optopt; struct option { -#if __STDC__ +#if defined (__STDC__) && __STDC__ const char *name; #else char *name; @@ -98,15 +98,15 @@ struct option #define required_argument 1 #define optional_argument 2 -#if __STDC__ -#if defined(__GNU_LIBRARY__) +#if defined (__STDC__) && __STDC__ +#ifdef __GNU_LIBRARY__ /* 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__ */ extern int getopt (); -#endif /* not __GNU_LIBRARY__ */ +#endif /* __GNU_LIBRARY__ */ extern int getopt_long (int argc, char *const *argv, const char *shortopts, const struct option *longopts, int *longind); extern int getopt_long_only (int argc, char *const *argv, @@ -124,7 +124,7 @@ extern int getopt_long (); extern int getopt_long_only (); extern int _getopt_internal (); -#endif /* not __STDC__ */ +#endif /* __STDC__ */ #ifdef __cplusplus } |