xref: /csrg-svn/lib/libc/gen/wait.c (revision 36269)
1*36269Sbostic /*
2*36269Sbostic  * Copyright (c) 1988 The Regents of the University of California.
3*36269Sbostic  * All rights reserved.
4*36269Sbostic  *
5*36269Sbostic  * Redistribution and use in source and binary forms are permitted
6*36269Sbostic  * provided that the above copyright notice and this paragraph are
7*36269Sbostic  * duplicated in all such forms and that any documentation,
8*36269Sbostic  * advertising materials, and other materials related to such
9*36269Sbostic  * distribution and use acknowledge that the software was developed
10*36269Sbostic  * by the University of California, Berkeley.  The name of the
11*36269Sbostic  * University may not be used to endorse or promote products derived
12*36269Sbostic  * from this software without specific prior written permission.
13*36269Sbostic  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
14*36269Sbostic  * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
15*36269Sbostic  * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
16*36269Sbostic  */
17*36269Sbostic 
18*36269Sbostic #if defined(LIBC_SCCS) && !defined(lint)
19*36269Sbostic static char sccsid[] = "@(#)wait.c	5.1 (Berkeley) 11/28/88";
20*36269Sbostic #endif /* LIBC_SCCS and not lint */
21*36269Sbostic 
22*36269Sbostic #include <sys/types.h>
23*36269Sbostic #include <sys/time.h>
24*36269Sbostic #include <sys/wait.h>
25*36269Sbostic #include <sys/resource.h>
26*36269Sbostic 
27*36269Sbostic wait(pstat)
28*36269Sbostic 	union wait *pstat;
29*36269Sbostic {
30*36269Sbostic 
31*36269Sbostic 	return (wait4(WAIT_ANY, pstat, 0, (struct rusage *)0));
32*36269Sbostic }
33