wait4.c 618 B

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  1. /* vi: set sw=4 ts=4: */
  2. /*
  3. * wait4() for uClibc
  4. *
  5. * Copyright (C) 2000-2006 Erik Andersen <andersen@uclibc.org>
  6. *
  7. * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
  8. */
  9. #include <sys/syscall.h>
  10. #include <sys/wait.h>
  11. # define __NR___syscall_wait4 __NR_wait4
  12. static __always_inline _syscall4(int, __syscall_wait4, __kernel_pid_t, pid,
  13. int *, status, int, opts, struct rusage *, rusage)
  14. pid_t __wait4_nocancel(pid_t pid, int *status, int opts, struct rusage *rusage)
  15. {
  16. return __syscall_wait4(pid, status, opts, rusage);
  17. }
  18. #ifdef __USE_BSD
  19. strong_alias(__wait4_nocancel,wait4)
  20. #endif