#include #include #include static void *test_thread(void *arg) { Sleep(1000); ExitThread(0); return NULL; } int TestSynchThread(int argc, char *argv[]) { DWORD rc; HANDLE thread; thread = CreateThread(NULL, 0, (LPTHREAD_START_ROUTINE)test_thread, NULL, 0, NULL); if (!thread) { printf("CreateThread failure\n"); return -1; } /* TryJoin should now fail. */ rc = WaitForSingleObject(thread, 0); if (WAIT_TIMEOUT != rc) { printf("Timed WaitForSingleObject on running thread failed with %d\n", rc); return -3; } /* Join the thread */ rc = WaitForSingleObject(thread, INFINITE); if (WAIT_OBJECT_0 != rc) { printf("WaitForSingleObject on thread failed with %d\n", rc); return -2; } /* TimedJoin should now succeed. */ rc = WaitForSingleObject(thread, 0); if (WAIT_OBJECT_0 != rc) { printf("Timed WaitForSingleObject on dead thread failed with %d\n", rc); return -5; } if (!CloseHandle(thread)) { printf("CloseHandle failed!"); return -1; } thread = CreateThread(NULL, 0, (LPTHREAD_START_ROUTINE)test_thread, NULL, 0, NULL); if (!thread) { printf("CreateThread failure\n"); return -1; } /* TryJoin should now fail. */ rc = WaitForSingleObject(thread, 50); if (WAIT_TIMEOUT != rc) { printf("Timed WaitForSingleObject on running thread failed with %d\n", rc); return -3; } /* Join the thread */ rc = WaitForSingleObject(thread, INFINITE); if (WAIT_OBJECT_0 != rc) { printf("WaitForSingleObject on thread failed with %d\n", rc); return -2; } /* TimedJoin should now succeed. */ rc = WaitForSingleObject(thread, 0); if (WAIT_OBJECT_0 != rc) { printf("Timed WaitForSingleObject on dead thread failed with %d\n", rc); return -5; } if (!CloseHandle(thread)) { printf("CloseHandle failed!"); return -1; } /* Thread detach test */ thread = CreateThread(NULL, 0, (LPTHREAD_START_ROUTINE)test_thread, NULL, 0, NULL); if (!thread) { printf("CreateThread failure\n"); return -1; } if (!CloseHandle(thread)) { printf("CloseHandle failed!"); return -1; } return 0; }