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win32: Make once-test work

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The barrier is not used when pthread is not available.
This commit is contained in:
Maarten Bosmans 2011-06-23 22:21:02 +02:00 • committed by Colin Guthrie
parent 2cfacc6f55
commit 3adc43b8fe
4 changed files with 32 additions and 9 deletions
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10
src/tests/once-test.c
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@ -21,7 +21,9 @@
#include <config.h>
#endif
#ifdef HAVE_PTHREAD
#include <pthread.h>
#endif
#include <pulsecore/thread.h>
#include <pulsecore/once.h>
@ -33,7 +35,9 @@
static pa_once once = PA_ONCE_INIT;
static volatile unsigned n_run = 0;
static const char * volatile ran_by = NULL;
#ifdef HAVE_PTHREAD
static pthread_barrier_t barrier;
#endif
static unsigned n_cpu;
#define N_ITERATIONS 500
@ -45,6 +49,7 @@ static void once_func(void) {
}
static void thread_func(void *data) {
#ifdef HAVE_PTHREAD
int r;
#ifdef HAVE_PTHREAD_SETAFFINITY_NP
@ -60,6 +65,7 @@ static void thread_func(void *data) {
r = pthread_barrier_wait(&barrier);
pa_assert(r == 0 || r == PTHREAD_BARRIER_SERIAL_THREAD);
#endif /* HAVE_PTHREAD */
pa_run_once(&once, once_func);
}
@ -72,7 +78,9 @@ int main(int argc, char *argv[]) {
for (n = 0; n < N_ITERATIONS; n++) {
pa_thread* threads[N_THREADS];
#ifdef HAVE_PTHREAD
pa_assert_se(pthread_barrier_init(&barrier, NULL, N_THREADS) == 0);
#endif
/* Yes, kinda ugly */
pa_zero(once);
@ -94,7 +102,9 @@ int main(int argc, char *argv[]) {
n_run = 0;
ran_by = NULL;
#ifdef HAVE_PTHREAD
pa_assert_se(pthread_barrier_destroy(&barrier) == 0);
#endif
}
return 0;