Item Value
Header filetime.h
Declarationtime_t time(time_t *time);
Returnreturns the current calendar time of the system or -1 if the system has no time.
The time() function can be called either with a null pointer or with a pointer to a variable of type time_t.
If the latter is used, the variable will also be assigned the calendar time.
#include
#include
int main(void)
{
struct tm *ptr;
time_t lt;
lt = time(NULL);
ptr = localtime(<);
printf(asctime(ptr));
return 0;
}
Sat Mar 3 16:12:48 2007