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