mirror of
https://sourceware.org/git/glibc.git
synced 2025-01-11 03:40:06 +00:00
5f0b843790
The new functions support_record_failure records a test failure, but does not terminate the process. The macros TEST_VERIFY and TEST_VERIFY_EXIT check that a condition is true.
36 lines
1.1 KiB
C
36 lines
1.1 KiB
C
/* waitpid with error checking.
|
|
Copyright (C) 2016 Free Software Foundation, Inc.
|
|
This file is part of the GNU C Library.
|
|
|
|
The GNU C Library is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU Lesser General Public
|
|
License as published by the Free Software Foundation; either
|
|
version 2.1 of the License, or (at your option) any later version.
|
|
|
|
The GNU C Library is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
Lesser General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Lesser General Public
|
|
License along with the GNU C Library; if not, see
|
|
<http://www.gnu.org/licenses/>. */
|
|
|
|
#include <support/xunistd.h>
|
|
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <sys/wait.h>
|
|
|
|
int
|
|
xwaitpid (int pid, int *status, int flags)
|
|
{
|
|
pid_t result = waitpid (pid, status, flags);
|
|
if (result < 0)
|
|
{
|
|
printf ("error: waitpid: %m\n");
|
|
exit (1);
|
|
}
|
|
return result;
|
|
}
|