time.h

著名的 helix realplayer 基于手机 symbian 系统的 播放器全套源代码

/* ***** BEGIN LICENSE BLOCK ***** 
 * Version: RCSL 1.0/RPSL 1.0 
 *  
 * Portions Copyright (c) 1995-2002 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 
 * Version 1.0 (the "RPSL") available at 
 * http://www.helixcommunity.org/content/rpsl unless you have licensed 
 * the file under the RealNetworks Community Source License Version 1.0 
 * (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.  
 *  
 * 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 ***** */ 

#ifndef HLXSYS_TIME_H
#define HLXSYS_TIME_H

#if defined(_SYMBIAN)
# include <sys/time.h>
#endif 

#if !defined(WIN32_PLATFORM_PSPC) && !defined(_OPENWAVE)
#include <time.h>
#endif /* !defined(WIN32_PLATFORM_PSPC) && !defined(_OPENWAVE) */

#if defined(_OPENWAVE)
#include "platform/openwave/hx_op_timeutil.h"
#endif

#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */


/*******************************
 * Types
 */

#if defined(_OPENWAVE)

#define NO_TM_ISDST
typedef U32 time_t;
#define tm op_tm                // XXXSAB any other way for 'struct tm' to
                                // work in a C-includeable file?
struct timeval {
	time_t tv_sec;
	time_t tv_usec;
};


#elif defined(WIN32_PLATFORM_PSPC)
#include "hxtypes.h"
#include <windows.h>


struct tm {
    int tm_sec;
    int tm_min;
    int tm_hour;
    int tm_mday;
    int tm_mon;
    int tm_year;
    int tm_wday;
    int tm_yday;
    int tm_isdst;
};

#define timezone _timezone
extern long _timezone;

#endif /* defined(WIN32_PLATFORM_PSPC) */


/*******************************
 * Helix declarations
 */
long __helix_time(long *t);
struct tm* __helix_localtime(long* timep);
void __helix_tzset();
long __helix_mktime(struct tm* tm);
struct tm *__helix_gmtime(long *timep);
int __helix_gettimeofday(struct timeval *tv, void *tz);
char * __helix_ctime(long *timer);

#if defined(_WINCE)
char * __helix_asctime (struct tm *tm);

/*******************************
 * platform specifics declarations
 */

_inline char * ctime(time_t *timp)
{
    return __helix_ctime((long*)timp);
}

_inline char * asctime (struct tm *tm)
{
    return __helix_asctime(tm);
}

_inline
void _tzset()
{
    __helix_tzset();
}

_inline
struct tm* localtime(time_t* timep)
{
    return __helix_localtime((long *)timep);
}

_inline
long time(time_t *t) 
{
    return __helix_time((long *)t);
}


_inline
long mktime(struct tm* tm)
{
    return __helix_mktime(tm);
}

_inline
struct tm* gmtime(time_t *timep)
{
    return __helix_gmtime((long*)timep);
}

#elif defined(_OPENWAVE)
#define time(t)			__helix_time(t)
#define ctime(t)		__helix_ctime(t)
#define gmtime(t)		__helix_gmtime(t)
#define localtime(t)	__helix_gmtime(t) // XXXSAB is there a _local_ time call?
#define mktime(tm)		__helix_mktime(tm)
#define gettimeofday	__helix_gettimeofday

#define strftime op_strftime

#endif /* defined(WIN32_PLATFORM_PSPC) */

#ifdef __cplusplus
};
#endif /* __cplusplus */

#endif /* HLXSYS_TIME_H */