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/* Miscellaneous time-related utilities
*
* Copyright (C) 1998 The Free Software Foundation
*
* Authors: Federico Mena <federico@nuclecu.unam.mx>
* Miguel de Icaza <miguel@nuclecu.unam.mx>
*/
#ifndef TIMEUTIL_H
#define TIMEUTIL_H
#include <time.h>
time_t time_from_isodate (char *str);
time_t time_from_start_duration (time_t start, char *duration);
char *isodate_from_time_t (time_t t);
int get_time_t_hour (time_t t);
int isodiff_to_secs (char *str);
char *isodiff_from_secs (int secs);
time_t time_add_minutes (time_t time, int minutes);
time_t time_add_day (time_t time, int days);
time_t time_add_week (time_t time, int weeks);
time_t time_add_month (time_t time, int months);
time_t time_add_year (time_t time, int years);
/* Returns pointer to a statically-allocated buffer with a string of the form
* 3am, 4am, 12pm, 08h, 17h, etc.
* The string is internationalized, hopefully correctly.
*/
char *format_simple_hour (int hour, int use_am_pm);
/* Converts the specified date to a time_t at the start of the specified day */
time_t time_from_day (int year, int month, int day);
time_t time_start_of_day (time_t t);
time_t time_end_of_day (time_t t);
time_t time_day_hour (time_t t, int hour);
time_t time_year_begin (int year);
time_t time_year_end (int year);
time_t time_week_begin (time_t t);
time_t parse_date (char *str);
time_t time_month_begin (time_t t);
time_t time_month_end (time_t t);
void print_time_t (time_t t);
#endif
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