Fix header comment to match module title.

[gnulib.git] / lib / group-member.h

diff --git a/lib/group-member.h b/lib/group-member.h
index b8aa66e..9671745 100644 (file)
--- a/lib/group-member.h
+++ b/lib/group-member.h
@@ -1,7 +1,26 @@
+/* Determine whether group id is in calling user's group list.
+
+   Copyright (C) 1994, 1997, 2003 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 2, 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, write to the Free Software Foundation,
+   Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
+
 #ifndef GROUP_MEMBER_H_
 # define GROUP_MEMBER_H_ 1
 
-int
-  group_member PARAMS ((gid_t));
+# include <sys/types.h>
+
+int group_member (gid_t);
 
 #endif /* GROUP_MEMBER_H_ */