+++ /dev/null
-/*
- * Copyright (C) 2008 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-#include <stdio.h>
-#include <time.h>
-#include <signal.h>
-#include <pthread.h>
-#include <string.h>
-#include <unistd.h>
-
-static timer_t tid;
-static int count;
-
-/* this test program is there to check that disarming a timer
- * can be done by calling timer_settime() with an it_interval
- * value of 0
- */
-void
-handle(sigval_t v)
-{
- time_t t;
- char p[32];
- struct itimerspec ts;
-
- time(&t);
- strftime(p, sizeof(p), "%T", localtime(&t));
- printf("%s thread %d, val = %d, signal captured.\n",
- p, (int)pthread_self(), v.sival_int);
- count += 1;
-
- /* this should disable the timer, and hence make 'count' no more than 1 */
- ts.it_value.tv_sec = 0;
- ts.it_value.tv_nsec = 0;
- ts.it_interval.tv_sec = 1;
- ts.it_interval.tv_nsec = 0;
- timer_settime(tid, TIMER_ABSTIME, &ts, NULL);
-
- return;
-}
-
-int
-create(int seconds, int id)
-{
- struct sigevent se;
- struct itimerspec ts, ots;
-
- memset(&se, 0, sizeof (se));
- se.sigev_notify = SIGEV_THREAD;
- se.sigev_notify_function = handle;
- se.sigev_value.sival_int = id;
-
- if (timer_create (CLOCK_REALTIME, &se, &tid) < 0)
- {
- perror ("timer_creat");
- return -1;
- }
- puts ("timer_create successfully.");
- ts.it_value.tv_sec = 0;
- ts.it_value.tv_nsec = 1;
- ts.it_interval.tv_sec = seconds;
- ts.it_interval.tv_nsec = 0;
- if (timer_settime (tid, TIMER_ABSTIME, &ts, &ots) < 0)
- {
- perror ("timer_settime");
- return -1;
- }
- return 0;
-}
-
-int
-main (void)
-{
- if (create (1, 1) < 0) return 1;
- sleep (4);
-
- if (count == 1) {
- printf("OK\n");
- return 0;
- } else {
- printf("KO (count=%d)\n", count);
- return 1;
- }
-}