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/* SPDX-License-Identifier: BSD-2-Clause */
/*
* COPYRIGHT (c) 1989-2011.
* On-Line Applications Research Corporation (OAR).
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <stdio.h>
#include <errno.h>
#include <fcntl.h>
#include <string.h>
#include <unistd.h>
#include <stdlib.h>
#include <sys/stat.h>
#include <sys/types.h>
#include <rtems.h>
#include <rtems/userenv.h>
#include "fstest_support.h"
#include "fs_config.h"
#include "fstest.h"
#include <tmacros.h>
void *volatile prevent_compiler_optimizations;
/* Break out of a chroot() environment in C */
static void break_out_of_chroot(void)
{
int rv;
struct stat st;
rtems_libio_use_global_env();
/* Perform deferred global location releases */
rv = stat(".", &st);
rtems_test_assert(rv == 0);
/* Perform deferred memory frees */
prevent_compiler_optimizations = malloc(1);
free(prevent_compiler_optimizations);
}
/*
* Main entry point of every filesystem test
*/
rtems_task Init(
rtems_task_argument ignored)
{
int rc=0;
TEST_BEGIN();
puts( "Initializing filesystem " FILESYSTEM );
test_initialize_filesystem();
rc=chroot(BASE_FOR_TEST);
rtems_test_assert(rc==0);
test();
break_out_of_chroot();
puts( "\n\nShutting down filesystem " FILESYSTEM );
test_shutdown_filesystem();
TEST_END();
rtems_test_exit(0);
}
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