1/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
2#ifndef _UAPI_LINUX_WAIT_H
3#define _UAPI_LINUX_WAIT_H
4
5#define WNOHANG 0x00000001
6#define WUNTRACED 0x00000002
7#define WSTOPPED WUNTRACED
8#define WEXITED 0x00000004
9#define WCONTINUED 0x00000008
10#define WNOWAIT 0x01000000 /* Don't reap, just poll status. */
11
12#define __WNOTHREAD 0x20000000 /* Don't wait on children of other threads in this group */
13#define __WALL 0x40000000 /* Wait on all children, regardless of type */
14#define __WCLONE 0x80000000 /* Wait only on non-SIGCHLD children */
15
16/* First argument to waitid: */
17#define P_ALL 0
18#define P_PID 1
19#define P_PGID 2
20#define P_PIDFD 3
21
22
23#endif /* _UAPI_LINUX_WAIT_H */
24