fix prototypes/signature for setgroups, etc.

2011-04-13 09:03:22 -04:00
parent 0f5b43550c
commit 3f44f298e4
3 changed files with 8 additions and 2 deletions
@@ -28,6 +28,12 @@ struct group  *getgrent(void);
 void           endgrent(void);
 void           setgrent(void);

+#ifdef _GNU_SOURCE
+int getgrouplist(const char *, gid_t, gid_t *, int *);
+int setgroups(size_t, const gid_t *);
+int initgroups(const char *, gid_t);
+#endif
+
 #ifdef __cplusplus
 }
 #endif