void * func(void * arg)
{
sched_yield();
seqmap[(int)pthread_getunique_np(pthread_self())] = 1;
InterlockedIncrement(&done);
return (void *) 0;
}
long cp_pooled_thread_get_id(cp_pooled_thread *pt)
{
long id = 0;
#ifdef CP_HAS_PTHREAD_GETUNIQUE_NP
pthread_getunique_np(*pt->worker, &id);
#else
id = (long) *pt->worker;
#endif
return id;
}
void*
GThread::current()
{
pthread_t self = pthread_self();
#if defined(pthread_getunique_np)
return (void*) pthread_getunique_np( & self );
#elif defined(cma_thread_get_unique)
return (void*) cma_thread_get_unique( & self );
#else
return (void*) self;
#endif
}
int
main()
{
pthread_t t[NUMTHREADS];
pthread_attr_t attr;
int i;
assert(pthread_attr_init(&attr) == 0);
assert(pthread_attr_setdetachstate(&attr, PTHREAD_CREATE_DETACHED) == 0);
for (i = 0; i < NUMTHREADS+2; i++)
{
seqmap[i] = 0;
}
for (i = 0; i < NUMTHREADS; i++)
{
if (NUMTHREADS/2 == i)
{
/* Include this main thread, which will be an implicit pthread_t */
seqmap[(int)pthread_getunique_np(pthread_self())] = 1;
}
assert(pthread_create(&t[i], &attr, func, NULL) == 0);
}
while (NUMTHREADS > InterlockedExchangeAdd((LPLONG)&done, 0L))
Sleep(100);
Sleep(100);
assert(seqmap[0] == 0);
for (i = 1; i < NUMTHREADS+2; i++)
{
assert(seqmap[i] == 1);
}
return 0;
}
