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/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
#ifndef _LINUX_WAIT_H
#define _LINUX_WAIT_H

#define WNOHANG	   0x00000001
#define WUNTRACED  0x00000002
#define WSTOPPED   WUNTRACED
#define WEXITED	   0x00000004
#define WCONTINUED 0x00000008
#define WNOWAIT	   0x01000000 /* Don't reap, just poll status.  */

#define __WNOTHREAD \
	0x20000000 /* Don't wait on children of other threads in this group */
#define __WALL	 0x40000000 /* Wait on all children, regardless of type */
#define __WCLONE 0x80000000 /* Wait only on non-SIGCHLD children */

/* First argument to waitid: */
#define P_ALL	0
#define P_PID	1
#define P_PGID	2
#define P_PIDFD 3

#endif /* _LINUX_WAIT_H */