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/* Test case by Permaine Cheung <pcheung@cygnus.com>. */
#include <errno.h>
#include <pthread.h>
#include <stdio.h>
#include <stdlib.h>
static void *
sub1 (void *arg)
{
/* Nothing. */
return NULL;
}
int
main (void)
{
int istatus;
int policy;
int cnt;
pthread_t thread1;
struct sched_param spresult1, sp1;
for (cnt = 0; cnt < 100; ++cnt)
{
printf ("Round %d\n", cnt);
pthread_create (&thread1, NULL, &sub1, NULL);
pthread_join (thread1, NULL);
istatus = pthread_getschedparam (thread1, &policy, &spresult1);
if (istatus != ESRCH)
{
printf ("pthread_getschedparam returns: %d\n", istatus);
return 1;
}
sp1.sched_priority = 0;
istatus = pthread_setschedparam (thread1, SCHED_OTHER, &sp1);
if (istatus != ESRCH)
{
printf ("pthread_setschedparam returns: %d\n", istatus);
return 2;
}
}
return 0;
}
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