mcst-linux-kernel/glibc-2.35/libio/tst-cleanup.c

35 lines
1.0 KiB
C

/* Copyright (C) 2021-2022 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
<https://www.gnu.org/licenses/>. */
/* Test that stdout is flushed after atexit callbacks were run, even if the
* executable is linked with --gc-sections. */
#include <stdio.h>
#include <stdlib.h>
void
hook (void)
{
puts ("hello");
}
int
main (void)
{
atexit (hook);
}