1 /* 2 * Copyright (c) 1983, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * %sccs.include.redist.c% 6 */ 7 8 #if defined(LIBC_SCCS) && !defined(lint) 9 static char sccsid[] = "@(#)setrgid.c 8.1 (Berkeley) 06/02/93"; 10 #endif /* LIBC_SCCS and not lint */ 11 12 #include <unistd.h> 13 14 int 15 #ifdef __STDC__ 16 setrgid(gid_t rgid) 17 #else 18 setrgid(rgid) 19 int rgid; 20 #endif 21 { 22 23 return (setregid(rgid, -1)); 24 } 25