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      1 /*
      2  * Copyright (c) 2002, Intel Corporation. All rights reserved.
      3  * Created by:  salwan.searty REMOVE-THIS AT intel DOT com
      4  * This file is licensed under the GPL license.  For the full content
      5  * of this license, see the COPYING file at the top level of this
      6  * source tree.
      7 
      8  *  Test that when the null signal is sent to pthread_kill(), error
      9     checking is still performed.
     10  */
     11 
     12 #include <pthread.h>
     13 #include <signal.h>
     14 #include <stdio.h>
     15 #include <stdlib.h>
     16 #include <unistd.h>
     17 #include <errno.h>
     18 #include <sys/types.h>
     19 #include "posixtest.h"
     20 
     21 int main(void)
     22 {
     23 	pthread_t main_thread;
     24 
     25 	main_thread = pthread_self();
     26 
     27 	if (EINVAL != pthread_kill(main_thread, -1)) {
     28 		printf("pthread_kill() did not fail on EINVAL\n");
     29 		return PTS_FAIL;
     30 	}
     31 
     32 	return PTS_PASS;
     33 }
     34