+++ /dev/null
-/* -*- Mode: C -*- */
-/*======================================================================
- FILE: icaltime.h
- CREATOR: eric 02 June 2000
-
-
- $Id$
- $Locker$
-
- (C) COPYRIGHT 2000, Eric Busboom, http://www.softwarestudio.org
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of either:
-
- The LGPL as published by the Free Software Foundation, version
- 2.1, available at: http://www.fsf.org/copyleft/lesser.html
-
- Or:
-
- The Mozilla Public License Version 1.0. You may obtain a copy of
- the License at http://www.mozilla.org/MPL/
-
- The Original Code is eric. The Initial Developer of the Original
- Code is Eric Busboom
-
-
-======================================================================*/
-
-#ifndef ICALTIME_H
-#define ICALTIME_H
-
-#include <time.h>
-
-/* icaltime_span is returned by icalcomponent_get_span() */
-struct icaltime_span {
- time_t start; /* in UTC */
- time_t end; /* in UTC */
- int is_busy; /* 1->busy time, 0-> free time */
-};
-
-
-struct icaltimetype
-{
- int year;
- int month;
- int day;
- int hour;
- int minute;
- int second;
-
- int is_utc; /* 1-> time is in UTC timezone */
-
- int is_date; /* 1 -> interpret this as date. */
-
-};
-
-/* Convert seconds past UNIX epoch to a timetype*/
-struct icaltimetype icaltime_from_timet(time_t v, int is_date);
-
-/* Return the time as seconds past the UNIX epoch */
-time_t icaltime_as_timet(struct icaltimetype);
-
-/* Return a string represention of the time, in RFC2445 format. The
- string is owned by libical */
-char* icaltime_as_ical_string(struct icaltimetype tt);
-
-/* Like icaltime_from_timet(), except that the input may be in seconds
- past the epoch in floating time. This routine is deprecated */
-struct icaltimetype icaltime_from_int(int v, int is_date, int is_utc);
-
-/* Like icaltime_as_timet, but in a floating epoch. This routine is deprecated */
-int icaltime_as_int(struct icaltimetype);
-
-/* create a time from an ISO format string */
-struct icaltimetype icaltime_from_string(const char* str);
-
-/* Routines for handling timezones */
-/* Return the offset of the named zone as seconds. tt is a time
- indicating the date for which you want the offset */
-int icaltime_utc_offset(struct icaltimetype tt, const char* tzid);
-
-/* convert tt, of timezone tzid, into a utc time. Does nothing if the
- time is already UTC. */
-struct icaltimetype icaltime_as_utc(struct icaltimetype tt,
- const char* tzid);
-
-/* convert tt, a time in UTC, into a time in timezone tzid */
-struct icaltimetype icaltime_as_zone(struct icaltimetype tt,
- const char* tzid);
-
-/* Return a null time, which indicates no time has been set. This time represent the beginning of the epoch */
-struct icaltimetype icaltime_null_time(void);
-
-/* Return true of the time is null. */
-int icaltime_is_null_time(struct icaltimetype t);
-
-/* Returns false if the time is clearly invalid, but is not null. This
- is usually the result of creating a new time type buy not clearing
- it, or setting one of the flags to an illegal value. */
-int icaltime_is_valid_time(struct icaltimetype t);
-
-/* Reset all of the time components to be in their normal ranges. For
- instance, given a time with minutes=70, the minutes will be reduces
- to 10, and the hour incremented. This allows the caller to do
- arithmetic on times without worrying about overflow or
- underflow. */
-struct icaltimetype icaltime_normalize(struct icaltimetype t);
-
-/* Return the day of the year of the given time */
-short icaltime_day_of_year(struct icaltimetype t);
-
-/* Create a new time, given a day of year and a year. */
-struct icaltimetype icaltime_from_day_of_year(short doy, short year);
-
-/* Return the day of the week of the given time. Sunday is 1 */
-short icaltime_day_of_week(struct icaltimetype t);
-
-/* Return the day of the year for the Sunday of the week that the
- given time is within. */
-short icaltime_start_doy_of_week(struct icaltimetype t);
-
-/* Return a string with the time represented in the same format as ctime(). THe string is owned by libical */
-char* icaltime_as_ctime(struct icaltimetype);
-
-/* Return the week number for the week the given time is within */
-short icaltime_week_number(struct icaltimetype t);
-
-/* Create a new time from a weeknumber and a year. */
-struct icaltimetype icaltime_from_week_number(short week_number, short year);
-
-/* Return -1, 0, or 1 to indicate that a<b, a==b or a>b */
-int icaltime_compare(struct icaltimetype a,struct icaltimetype b);
-
-/* like icaltime_compare, but only use the date parts. */
-int icaltime_compare_date_only(struct icaltimetype a, struct icaltimetype b);
-
-/* Return the number of days in the given month */
-short icaltime_days_in_month(short month,short year);
-
-
-#endif /* !ICALTIME_H */
-
-
-
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