mktime() 将时间结构体struct tm的值转化为经过的秒数
函数原型:
1 #include 2 3 time_t mktime(struct tm *tm); 4 5 /**将时间结构体struct tm的值转化为经过的秒数**/
eg:
1 #include 2 #include 3 #include
4
5 int main()
6 {
7 time_t timep;
8 struct tm *p;
9
10 time(&timep);
11 p = localtime(&timep);
12 timep = mktime(p);
13
14 printf("%d\n", timep);
15
16 return 0;
17 }