摘要: 参考:http://www.cnblogs.com/taobataoma/archive/2007/08/30/875743.html有这么一个程序:#include #include #include #include #include #include #include int sec; void sigroutine(int signo) { switch (signo) { case SIGALRM: printf("Catch a signal -- SIGALRM "); break; case SIGVTALRM: printf("Catch a s 阅读全文
posted @ 2013-07-25 14:18 yinsua 阅读(295) 评论(0) 推荐(0)