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- /***
- *time.h - definitions/declarations for time routines
- *
- * Copyright (c) 1985-1997, Microsoft Corporation. All rights reserved.
- *
- *Purpose:
- * This file has declarations of time routines and defines
- * the structure returned by the localtime and gmtime routines and
- * used by asctime.
- * [ANSI/System V]
- *
- * [Public]
- *
- ****/
-
- #if _MSC_VER > 1000
- #pragma once
- #endif
-
- #ifndef _INC_TIME
- #define _INC_TIME
-
- #if !defined(_WIN32) && !defined(_MAC)
- #error ERROR: Only Mac or Win32 targets supported!
- #endif
-
-
- #ifdef _MSC_VER
- /*
- * Currently, all MS C compilers for Win32 platforms default to 8 byte
- * alignment.
- */
- #pragma pack(push,8)
- #endif /* _MSC_VER */
-
- #ifdef __cplusplus
- extern "C" {
- #endif
-
-
-
- /* Define _CRTIMP */
-
- #ifndef _CRTIMP
- #ifdef _DLL
- #define _CRTIMP __declspec(dllimport)
- #else /* ndef _DLL */
- #define _CRTIMP
- #endif /* _DLL */
- #endif /* _CRTIMP */
-
-
- /* Define __cdecl for non-Microsoft compilers */
-
- #if ( !defined(_MSC_VER) && !defined(__cdecl) )
- #define __cdecl
- #endif
-
- /* Define _CRTAPI1 (for compatibility with the NT SDK) */
-
- #ifndef _CRTAPI1
- #if _MSC_VER >= 800 && _M_IX86 >= 300
- #define _CRTAPI1 __cdecl
- #else
- #define _CRTAPI1
- #endif
- #endif
-
- #ifndef _MAC
- #ifndef _WCHAR_T_DEFINED
- typedef unsigned short wchar_t;
- #define _WCHAR_T_DEFINED
- #endif
- #endif /* ndef _MAC */
-
- /* Define the implementation defined time type */
-
- #ifndef _TIME_T_DEFINED
- typedef long time_t; /* time value */
- #define _TIME_T_DEFINED /* avoid multiple def's of time_t */
- #endif
-
- #ifndef _CLOCK_T_DEFINED
- typedef long clock_t;
- #define _CLOCK_T_DEFINED
- #endif
-
- #ifndef _SIZE_T_DEFINED
- typedef unsigned int size_t;
- #define _SIZE_T_DEFINED
- #endif
-
-
- /* Define NULL pointer value */
-
- #ifndef NULL
- #ifdef __cplusplus
- #define NULL 0
- #else
- #define NULL ((void *)0)
- #endif
- #endif
-
-
- #ifndef _TM_DEFINED
- struct tm {
- int tm_sec; /* seconds after the minute - [0,59] */
- int tm_min; /* minutes after the hour - [0,59] */
- int tm_hour; /* hours since midnight - [0,23] */
- int tm_mday; /* day of the month - [1,31] */
- int tm_mon; /* months since January - [0,11] */
- int tm_year; /* years since 1900 */
- int tm_wday; /* days since Sunday - [0,6] */
- int tm_yday; /* days since January 1 - [0,365] */
- int tm_isdst; /* daylight savings time flag */
- };
- #define _TM_DEFINED
- #endif
-
-
- /* Clock ticks macro - ANSI version */
-
- #define CLOCKS_PER_SEC 1000
-
-
- /* Extern declarations for the global variables used by the ctime family of
- * routines.
- */
-
- /* non-zero if daylight savings time is used */
- _CRTIMP extern int _daylight;
-
- /* offset for Daylight Saving Time */
- _CRTIMP extern long _dstbias;
-
- /* difference in seconds between GMT and local time */
- _CRTIMP extern long _timezone;
-
- /* standard/daylight savings time zone names */
- _CRTIMP extern char * _tzname[2];
-
-
- /* Function prototypes */
-
- _CRTIMP char * __cdecl asctime(const struct tm *);
- _CRTIMP char * __cdecl ctime(const time_t *);
- _CRTIMP clock_t __cdecl clock(void);
- _CRTIMP double __cdecl difftime(time_t, time_t);
- _CRTIMP struct tm * __cdecl gmtime(const time_t *);
- _CRTIMP struct tm * __cdecl localtime(const time_t *);
- _CRTIMP time_t __cdecl mktime(struct tm *);
- _CRTIMP size_t __cdecl strftime(char *, size_t, const char *,
- const struct tm *);
- _CRTIMP char * __cdecl _strdate(char *);
- _CRTIMP char * __cdecl _strtime(char *);
- _CRTIMP time_t __cdecl time(time_t *);
-
- #ifdef _POSIX_
- _CRTIMP void __cdecl tzset(void);
- #else
- _CRTIMP void __cdecl _tzset(void);
- #endif
-
- /* --------- The following functions are OBSOLETE --------- */
- /* The Win32 API GetLocalTime and SetLocalTime should be used instead. */
- unsigned __cdecl _getsystime(struct tm *);
- unsigned __cdecl _setsystime(struct tm *, unsigned);
- /* --------- The preceding functions are OBSOLETE --------- */
-
-
- #ifndef _SIZE_T_DEFINED
- typedef unsigned int size_t;
- #define _SIZE_T_DEFINED
- #endif
-
- #ifndef _MAC
- #ifndef _WTIME_DEFINED
-
- /* wide function prototypes, also declared in wchar.h */
-
- _CRTIMP wchar_t * __cdecl _wasctime(const struct tm *);
- _CRTIMP wchar_t * __cdecl _wctime(const time_t *);
- _CRTIMP size_t __cdecl wcsftime(wchar_t *, size_t, const wchar_t *,
- const struct tm *);
- _CRTIMP wchar_t * __cdecl _wstrdate(wchar_t *);
- _CRTIMP wchar_t * __cdecl _wstrtime(wchar_t *);
-
- #define _WTIME_DEFINED
- #endif
- #endif /* ndef _MAC */
-
-
- #if !__STDC__ || defined(_POSIX_)
-
- /* Non-ANSI names for compatibility */
-
- #define CLK_TCK CLOCKS_PER_SEC
-
- _CRTIMP extern int daylight;
- _CRTIMP extern long timezone;
- _CRTIMP extern char * tzname[2];
-
- _CRTIMP void __cdecl tzset(void);
-
- #endif /* __STDC__ */
-
-
- #ifdef __cplusplus
- }
- #endif
-
- #ifdef _MSC_VER
- #pragma pack(pop)
- #endif /* _MSC_VER */
-
- #endif /* _INC_TIME */
-