#include <time.h>
char *asctime( const struct tm *ptr );
函数将 ptr 所指向的时间结构转换成下列字符串:
day month date hours:minutes:seconds year\n\0
#include <stdio.h>
#include <string.h>
#include <time.h>
int main(void)
{
struct tm t;
char str[80];
/* sample loading of tm structure */
t.tm_sec = 1; /* Seconds */
t.tm_min = 30; /* Minutes */
t.tm_hour = 9; /* Hour */
t.tm_mday = 22; /* Day of the Month */
t.tm_mon = 11; /* Month */
t.tm_year = 56; /* Year - does not include century */
t.tm_wday = 4; /* Day of the week */
t.tm_yday = 0; /* Does not show in asctime */
t.tm_isdst = 0; /* Is Daylight SavTime; does not show in asctime */
/* converts structure to null terminated string */
strcpy(str, asctime(&t));
printf("%s\n", str);
return 0;
}输出结果:
Thu Dec 22 09:30:01 1956