X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2Fgroup-member.h;h=8f7cd4ce7021953b9ec033b7100a6218d64e957f;hb=b187ff0528e2a081392a834e684d1d0c161708a7;hp=7a8f73212b7a598e843cea96556fec57285e525f;hpb=59e55e92076b94d00b6e632d3138588a75224462;p=gnulib.git
diff --git a/lib/group-member.h b/lib/group-member.h
index 7a8f73212..8f7cd4ce7 100644
--- a/lib/group-member.h
+++ b/lib/group-member.h
@@ -1,7 +1,25 @@
+/* Determine whether group id is in calling user's group list.
+
+ Copyright (C) 1994, 1997, 2003, 2009-2010 Free Software Foundation, Inc.
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see . */
+
#ifndef GROUP_MEMBER_H_
# define GROUP_MEMBER_H_ 1
-int
- group_member ();
+# include
+
+int group_member (gid_t);
#endif /* GROUP_MEMBER_H_ */