struct tm *gmtime( time_t *tp )

time_t *tp;       /* address of time value */

Synopsis

#include "time.h"

The gmtime function converts the time_t pointed to by tp into a struct tm , whose members represent a time in Greenwich Mean Time.

Parameters

tp is the address of a time_t containing a time value, as obtained by time .

Return Value

gmtime returns a pointer to a static struct tm if successful, which may be overwritten by subsequent calls to gmtime or localtime; and NULL if not.

See Also

localtime , time