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/*
* Copyright (c) 2023 Firebuild Inc.
* All rights reserved.
*
* Free for personal use and commercial trial.
* Non-trial commercial use requires licenses available from https://firebuild.com.
* Modification and redistribution are permitted, but commercial use of derivative
* works is subject to the same requirements of this license
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
/* Test pthreads interception. */
#define _GNU_SOURCE
#include <errno.h>
#include <fcntl.h>
#include <pthread.h>
#include <stdio.h>
#include <stdlib.h>
#define TOSTR(x) TOSTR2(x)
#define TOSTR2(x) #x
#define LOC "[" __FILE__ ":" TOSTR(__LINE__) "]"
/* Try to open a file passed as the argument that not expected to exist. */
static void* pthread_open_notexists(void *arg) {
int fd = open((const char*)arg, O_RDONLY);
if (fd != -1) {
fprintf(stderr, "open" LOC " should have failed\n");
exit(1);
}
return NULL;
}
int main() {
pthread_t thread;
int ret = pthread_create(&thread, NULL, pthread_open_notexists, "test_pthread_notexists");
if (ret == -1) {
errno = ret;
perror("pthread_create");
return 1;
}
if (pthread_join(thread, NULL) < 0) {
perror("pthread_join");
return 1;
}
return 0;
}
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