摘要： main.c 1 #include 2 #include 3 #include"myalarm.h" 4 5 int main(void) 6 { 7 anytimer_alarm(3,any1,"hello"); 8 anytimer_alarm(2,any2,"world"); 9 anytimer_alarm(5,any3,"apue"); 10... 阅读全文

摘要： main.c 1 #include 2 #include"stat.h" 3 #include 4 5 int main(int argc,char *argv[]) 6 { 7 char *optstring = "-l:a:i:h:";//定义一个char *类型的选项字符串。 8 int c; 9 10 while(1) 1... 阅读全文