Changeset 2217 for pjproject/trunk/pjlib/src/pjlib-test/mutex.c

Timestamp:

Aug 15, 2008 2:53:18 PM (16 years ago)

Author:

bennylp

Message:

Ticket #595: Broken semaphore implementation on MacOS X (thanks Viktor Krikun for the report)

File:

• pjproject/trunk/pjlib/src/pjlib-test/mutex.c (modified) (2 diffs)

pjproject/trunk/pjlib/src/pjlib-test/mutex.c

@@ -149 +149 @@
 }
 
+#if PJ_HAS_SEMAPHORE
+static int semaphore_test(pj_pool_t *pool)
+{
+    pj_sem_t *sem;
+    pj_status_t status;
+
+    PJ_LOG(3,("", "...testing semaphore"));
+
+    status = pj_sem_create(pool, NULL, 0, 1, &sem);
+    if (status != PJ_SUCCESS) {
+        app_perror("...error: pj_sem_create()", status);
+        return -151;
+    }
+
+    status = pj_sem_post(sem);
+    if (status != PJ_SUCCESS) {
+        app_perror("...error: pj_sem_post()", status);
+        pj_sem_destroy(sem);
+        return -153;
+    }
+
+    status = pj_sem_trywait(sem);
+    if (status != PJ_SUCCESS) {
+        app_perror("...error: pj_sem_trywait()", status);
+        pj_sem_destroy(sem);
+        return -156;
+    }
+
+    status = pj_sem_post(sem);
+    if (status != PJ_SUCCESS) {
+        app_perror("...error: pj_sem_post()", status);
+        pj_sem_destroy(sem);
+        return -159;
+    }
+
+    status = pj_sem_wait(sem);
+    if (status != PJ_SUCCESS) {
+        app_perror("...error: pj_sem_wait()", status);
+        pj_sem_destroy(sem);
+        return -161;
+    }
+
+    status = pj_sem_destroy(sem);
+    if (status != PJ_SUCCESS) {
+        app_perror("...error: pj_sem_destroy()", status);
+        return -163;
+    }
+
+    return 0;
+}
+#endif  /* PJ_HAS_SEMAPHORE */
+
+
 int mutex_test(void)
 {
@@ -164 +217 @@
         return rc;
 
+#if PJ_HAS_SEMAPHORE
+    rc = semaphore_test(pool);
+    if (rc != 0)
+        return rc;
+#endif
+
     pj_pool_release(pool);