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71 lines
2.2 KiB
C
71 lines
2.2 KiB
C
/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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*
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* The contents of this file are subject to the Netscape Public
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* License Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.mozilla.org/NPL/
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*
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* Software distributed under the License is distributed on an "AS
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* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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* implied. See the License for the specific language governing
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* rights and limitations under the License.
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*
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* The Original Code is mozilla.org code.
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*
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* The Initial Developer of the Original Code is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1998 Netscape Communications Corporation. All
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* Rights Reserved.
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*
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* Contributor(s):
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*/
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/*
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xp_time.c --- parsing dates and timzones and stuff
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Created: Jamie Zawinski <jwz@netscape.com>, 3-Aug-95
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*/
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#include "xp.h"
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#include <time.h>
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XP_BEGIN_PROTOS
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/* Returns the number of minutes difference between the local time and GMT.
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This takes into effect daylight savings time. This is the value that
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should show up in outgoing mail headers, etc.
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*/
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extern int XP_LocalZoneOffset (void);
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/* This parses a time/date string into a time_t
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(seconds after "1-Jan-1970 00:00:00 GMT")
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If it can't be parsed, 0 is returned.
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Many formats are handled, including:
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14 Apr 89 03:20:12
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14 Apr 89 03:20 GMT
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Fri, 17 Mar 89 4:01:33
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Fri, 17 Mar 89 4:01 GMT
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Mon Jan 16 16:12 PDT 1989
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Mon Jan 16 16:12 +0130 1989
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6 May 1992 16:41-JST (Wednesday)
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22-AUG-1993 10:59:12.82
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22-AUG-1993 10:59pm
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22-AUG-1993 12:59am
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22-AUG-1993 12:59 PM
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Friday, August 04, 1995 3:54 PM
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06/21/95 04:24:34 PM
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20/06/95 21:07
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95-06-08 19:32:48 EDT
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If the input string doesn't contain a description of the timezone,
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we consult the `default_to_gmt' to decide whether the string should
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be interpreted relative to the local time zone (FALSE) or GMT (TRUE).
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The correct value for this argument depends on what standard specified
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the time string which you are parsing.
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*/
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extern time_t XP_ParseTimeString (const char *string, XP_Bool default_to_gmt);
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XP_END_PROTOS
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