granicus.if.org Git - strace/blob - tests/getppid.c

   1 /*
   2  * Copyright (c) 2017-2019 The strace developers.
   3  * All rights reserved.
   4  *
   5  * SPDX-License-Identifier: GPL-2.0-or-later
   6  */
   7
   8 #include "tests.h"
   9 #include "scno.h"
  10
  11 #ifdef __NR_getppid
  12
  13 # include <stdio.h>
  14 # include <unistd.h>
  15
  16 int
  17 main(void)
  18 {
  19         printf("getppid() = %s\n", sprintrc(syscall(__NR_getppid)));
  20         puts("+++ exited with 0 +++");
  21         return 0;
  22 }
  23
  24 #else
  25
  26 SKIP_MAIN_UNDEFINED("__NR_getppid")
  27
  28 #endif