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/*
* Test for pthread_equal().
*
* Depends on API functions: pthread_create().
*/
#include <pthread.h>
#include <stdlib.h>
#include <stdio.h>
void *
func(void * arg)
{
for (;;)
{ /* spin */ }
}
int
main(int argc, char * argv[])
{
pthread_t id[2];
int rc;
/* Create two threads and compare their thread IDs.
The threads will chew CPU, but ensure that their
IDs will be valid for a long time :-). */
pthread_create(&id[0], NULL, entry, NULL);
pthread_create(&id[1], NULL, entry, NULL);
if (pthread_equal(id[0], id[1]) == 0)
{
/* This is impossible. */
abort();
}
/* Never reached. */
return 0;
}
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