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| author | Nick Clifton <nickc@redhat.com> | 2005-03-23 14:46:13 +0000 |
|---|---|---|
| committer | Nick Clifton <nickc@redhat.com> | 2005-03-23 14:46:13 +0000 |
| commit | 7e71a4c1a01a23ef10d7fd31f5573446adf64c25 (patch) | |
| tree | 9590c328e3bfda1a8cbf50ff199851155c60c047 /include/getopt.h | |
| parent | bade737e4503f2723d5a8b3f091f47aceff73124 (diff) | |
| download | cygnal-7e71a4c1a01a23ef10d7fd31f5573446adf64c25.tar.gz cygnal-7e71a4c1a01a23ef10d7fd31f5573446adf64c25.tar.bz2 cygnal-7e71a4c1a01a23ef10d7fd31f5573446adf64c25.zip | |
(getopt): Allow full prototype when builind under FreeBSD.
Diffstat (limited to 'include/getopt.h')
| -rw-r--r-- | include/getopt.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/include/getopt.h b/include/getopt.h index a99a22901..e5470e625 100644 --- a/include/getopt.h +++ b/include/getopt.h @@ -106,10 +106,12 @@ struct option 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 !HAVE_DECL_GETOPT +#if defined (__GNU_LIBRARY__) || defined (HAVE_DECL_GETOPT) || defined (__FreeBSD__) #if defined (__GNU_LIBRARY__) || defined (HAVE_DECL_GETOPT) /* Many other libraries have conflicting prototypes for getopt, with differences in the consts, in unistd.h. To avoid compilation - errors, only prototype getopt for the GNU C library. */ + errors, only prototype getopt for environments where we know that + there will ben o conflicts. */ extern int getopt (int argc, char *const *argv, const char *shortopts); #else #ifndef __cplusplus |