#!/usr/local/bin/cz -- use b Main() char buf[256] struct tm tm time_t t = time() strftime(buf, 256, "%b %d %T", localtime(&t)) printf("%s\n", buf) strptime("Sep 24 05:19:28", "%b %d %T", &tm) tm.tm_year = 2009 - 1900 t = mktime(&tm) printf("%ld\n", (long)t)