wait.h 678 B

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  1. /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
  2. #ifndef _UAPI_LINUX_WAIT_H
  3. #define _UAPI_LINUX_WAIT_H
  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. #define __WNOTHREAD 0x20000000 /* Don't wait on children of other threads in this group */
  11. #define __WALL 0x40000000 /* Wait on all children, regardless of type */
  12. #define __WCLONE 0x80000000 /* Wait only on non-SIGCHLD children */
  13. /* First argument to waitid: */
  14. #define P_ALL 0
  15. #define P_PID 1
  16. #define P_PGID 2
  17. #endif /* _UAPI_LINUX_WAIT_H */