timerep.h
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- /* ***** BEGIN LICENSE BLOCK *****
- * Source last modified: $Id: timerep.h,v 1.4.36.3 2004/07/09 01:48:01 hubbe Exp $
- *
- * Portions Copyright (c) 1995-2004 RealNetworks, Inc. All Rights Reserved.
- *
- * The contents of this file, and the files included with this file,
- * are subject to the current version of the RealNetworks Public
- * Source License (the "RPSL") available at
- * http://www.helixcommunity.org/content/rpsl unless you have licensed
- * the file under the current version of the RealNetworks Community
- * Source License (the "RCSL") available at
- * http://www.helixcommunity.org/content/rcsl, in which case the RCSL
- * will apply. You may also obtain the license terms directly from
- * RealNetworks. You may not use this file except in compliance with
- * the RPSL or, if you have a valid RCSL with RealNetworks applicable
- * to this file, the RCSL. Please see the applicable RPSL or RCSL for
- * the rights, obligations and limitations governing use of the
- * contents of the file.
- *
- * Alternatively, the contents of this file may be used under the
- * terms of the GNU General Public License Version 2 or later (the
- * "GPL") in which case the provisions of the GPL are applicable
- * instead of those above. If you wish to allow use of your version of
- * this file only under the terms of the GPL, and not to allow others
- * to use your version of this file under the terms of either the RPSL
- * or RCSL, indicate your decision by deleting the provisions above
- * and replace them with the notice and other provisions required by
- * the GPL. If you do not delete the provisions above, a recipient may
- * use your version of this file under the terms of any one of the
- * RPSL, the RCSL or the GPL.
- *
- * This file is part of the Helix DNA Technology. RealNetworks is the
- * developer of the Original Code and owns the copyrights in the
- * portions it created.
- *
- * This file, and the files included with this file, is distributed
- * and made available on an 'AS IS' basis, WITHOUT WARRANTY OF ANY
- * KIND, EITHER EXPRESS OR IMPLIED, AND REALNETWORKS HEREBY DISCLAIMS
- * ALL SUCH WARRANTIES, INCLUDING WITHOUT LIMITATION, ANY WARRANTIES
- * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, QUIET
- * ENJOYMENT OR NON-INFRINGEMENT.
- *
- * Technology Compatibility Kit Test Suite(s) Location:
- * http://www.helixcommunity.org/content/tck
- *
- * Contributor(s):
- *
- * ***** END LICENSE BLOCK ***** */
- /*
- * UTCTimeRep holds a UTC timestamp in internal (time_t) representation. It
- * can convert to/from RFC-1123, RFC-850, ANSI 'asctime', and UTC strings.
- *
- * Dates prior to 1970 are not supported because (1) time_t is unsigned on
- * some systems, and (2) time_t is frequently cast to UINT32 in Helix code.
- *
- * Dates after 2037 are not supported because time_t is usually signed.
- */
- #include "hlxclib/time.h"
- #ifndef _UTCTimeRep_H_
- #define _UTCTimeRep_H_
- #ifdef _WIN16
- size_t strftime16(char* pDest, size_t nDestLen, const char* pFormat, const struct tm* ptm);
- #endif /* _WIN16 */
- #define MAX_UTC_TIME_LEN 80
- #define INVALID_TIME_T (time_t)(-1)
- class UTCTimeRep
- {
- public:
- UTCTimeRep(void); // Create from current time
- UTCTimeRep(const char* pStr); // Create from string
- UTCTimeRep(time_t t, BOOL bUTC=TRUE); // Create from time_t value
- ~UTCTimeRep(void);
- const char* asRFC1123String(void);
- const char* asRFC850String(void);
- const char* asUTCString(void);
- time_t asUTCTimeT(void);
- void SetLocalTime(time_t t);
- void SetUTCTime(time_t t);
- void SetTime(const char* pStr);
- private:
- int fromTime(time_t t); // Set from time_t in localtime
- int fromUTCTime(time_t t); // Set from time_t in GMT
- int fromTm(struct tm* ptm); // Set from struct tm in localtime
- int fromUTCTm(struct tm* ptm); // Set from struct tm in GMT
- int fromString(const char* pStr); // Set from RFC1123/RFC850/asctime/UTC
- //XXXTDM: we could remove this if asXXXString() took input strings
- char m_szTime[MAX_UTC_TIME_LEN+1]; /* Flawfinder: ignore */
- time_t m_tTime;
- };
- #endif