#ifndef TIME_H #define TIME_H 1 struct tm { short tm_sec; short tm_min; short tm_hour; short tm_mday; short tm_mon; short tm_year; short tm_wday; short tm_yday; short tm_isdst; short tm_hsec; }; #ifndef STDIO_H #include "stdio.h" #endif typedef long time_t; typedef long clock_t; #define CLK_TCK 1 #ifdef ANSIC clock_t clock(void); time_t time(time_t *); long difftime(time_t,time_t); time_t mktime(struct tm *); char *asctime(struct tm *); char *ctime(time_t *); struct tm *gmtime(time_t *); struct tm *localtime(time_t *); size_t strftime(char *,size_t,char *,struct tm *); #else clock_t clock(); time_t time(); long difftime(); time_t mktime(); char *asctime(); char *ctime(); struct tm *gmtime(); struct tm *localtime(); size_t strftime(); #endif #endif