Prototype and definitions for getopt()

2005-06-27 09:30:49 +00:00 · 2005-06-27 09:30:49 +00:00 · b05fa195d6
parent 205d288bb3
commit b05fa195d6
1 changed files with 2 additions and 0 deletions
--- a/include/unistd.h
+++ b/include/unistd.h
@ -167,5 +167,7 @@ _PROTOTYPE( int setgroups, (int ngroups, const gid_t *gidset)		);
 #endif

 _PROTOTYPE( int readlink, (const char *, char *, int));
+_PROTOTYPE( int getopt, (int, char **, char *));
+extern int optind, opterr, optopt;

 #endif /* _UNISTD_H */