354 lines
12 KiB
C
354 lines
12 KiB
C
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/*****************************************************************************/
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/* SISCO SOFTWARE MODULE HEADER **********************************************/
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/*****************************************************************************/
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/* (c) Copyright Systems Integration Specialists Company, Inc., */
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/* 2005 All Rights Reserved */
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/* */
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/* MODULE NAME : stdtime_w32.h */
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/* PRODUCT(S) : Standard Time Management Library */
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/* */
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/* MODULE DESCRIPTION: */
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/* Header file for Standard Time Management Library Win32 Compatibility */
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/* Layer. This header is compiled with STDTIMEW32_ENABLED on Windows to */
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/* generate debugging code or to run emulation on Unix. To run on */
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/* Windows, compile with STDTIMEW32_DISABLED. STDTIMEW32_ENABLED is */
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/* required on Unix/Linux (that is, non-Windows) platforms. */
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/* */
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/* */
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/* MODIFICATION LOG: */
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/* Date Who Rev Comments */
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/* -------- --- --- ----------------------------------------------------- */
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/* 12/17/07 JRB 04 Del STDTIME_WIN_VARIANT, ..DBTIMESTAMP, ..UDATE */
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/* structs (no longer used). */
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/* 04/03/07 RLH 03 Make UDOT definition compatible with Linux 8.0 */
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/* 06/07/06 RLH 02 Numerous features added, see stdtime.doc */
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/* 01/18/06 RLH 01 Created */
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/*****************************************************************************/
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#ifndef _STDTIME_W32_H_29560654_4DD5_47A5_9B07_559DA09B36A3_
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#define _STDTIME_W32_H_29560654_4DD5_47A5_9B07_559DA09B36A3_
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#ifdef __cplusplus
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extern "C" {
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#endif
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/*****************************************************************************/
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/* ENABLED or DISABLED */
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/*****************************************************************************/
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#undef STDTIMEW32_DEBUGGING
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#undef STDTIMEW32_UNIX
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#if defined(STDTIMEW32_ENABLED) && defined(STDTIMEW32_DISABLED)
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#error Both STDTIMEW32_ENABLED and STDTIMEW32_DISABLED defined
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#undef STDTIMEW32_ENABLED
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#endif
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#if !defined(STDTIMEW32_ENABLED) && !defined(STDTIMEW32_DISABLED)
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#if defined(STDTIMEW32_USE_CLOCKGETTIME) \
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|| defined(STDTIMEW32_USE_GETTIMEOFDAY) \
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|| defined(STDTIMEW32_USE_TIMEB) /**/
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#define STDTIMEW32_ENABLED
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#else
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#define STDTIMEW32_DISABLED
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#endif
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#endif
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#if defined(STDTIMEW32_DISABLED) && !defined(_WIN32)
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#error StdTime Windows Compatibility Layer disabled on non-Windows platform
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#endif
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#if defined(STDTIMEW32_ENABLED) && defined(_WIN32)
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#define STDTIMEW32_DEBUGGING
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#endif
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#if defined(STDTIMEW32_ENABLED) && !defined(_WIN32)
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#define STDTIMEW32_UNIX
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#endif
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/*****************************************************************************/
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/* STATIC (LOCAL) FUNCTION QUALIFIER */
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/*****************************************************************************/
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#ifndef STDTIMEW32_STATIC
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#define STDTIMEW32_STATIC
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#endif
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/*****************************************************************************/
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/* PORTABILITY API NAME DEFINITIONS */
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/*****************************************************************************/
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#if defined(STDTIMEW32_USE_CLOCKGETTIME)
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#define STDTIME_API_GETSYSTEMTIMEASFILETIME StdTimeW32ClockGetTimeToFileTime
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#elif defined(STDTIMEW32_USE_GETTIMEOFDAY)
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#define STDTIME_API_GETSYSTEMTIMEASFILETIME StdTimeW32GetTimeOfDayToFileTime
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#elif defined(STDTIMEW32_USE_TIMEB)
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#define STDTIME_API_GETSYSTEMTIMEASFILETIME StdTimeW32TimeBToFileTime
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#else
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#ifdef STDTIMEW32_UNIX
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#error No API defined for GetSystemTimeAsFileTime Unix interface
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#endif
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#endif /* STDTIMEW32_USE_CLOCKGETTIME */
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#ifdef STDTIMEW32_ENABLED
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#define STDTIME_API_FILETIMETOLOCALFILETIME StdTimeW32FileTimeToLocalFileTime
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#define STDTIME_API_LOCALFILETIMETOFILETIME StdTimeW32LocalFileTimeToFileTime
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#else
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#define STDTIME_API_FILETIMETOLOCALFILETIME FileTimeToLocalFileTime
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#define STDTIME_API_LOCALFILETIMETOFILETIME LocalFileTimeToFileTime
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#endif /* STDTIMEW32_ENABLED */
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#ifdef STDTIMEW32_ENABLED
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#define STDTIME_API_FILETIMETOSYSTEMTIME StdTimeW32FileTimeToSystemTime
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#define STDTIME_API_SYSTEMTIMETOFILETIME StdTimeW32SystemTimeToFileTime
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#else
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#define STDTIME_API_SYSTEMTIMETOFILETIME SystemTimeToFileTime
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#define STDTIME_API_FILETIMETOSYSTEMTIME FileTimeToSystemTime
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#endif /* STDTIMEW32_ENABLED */
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/*****************************************************************************/
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/* BASIC DEFINITIONS */
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/*****************************************************************************/
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#define STDTIME_WIN_EPOCH_YEAR 1601
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#define STDTIME_UNIX_EPOCH_YEAR 1970
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#undef STDTIME_WIN_VT_DATE_DEFINED
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#ifdef _WIN32
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/* if debugging non-Windows code on Windows, use compatibility typedefs */
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typedef SHORT STDTIME_WIN_SHORT;
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typedef USHORT STDTIME_WIN_USHORT;
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typedef WORD STDTIME_WIN_WORD;
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typedef DWORD STDTIME_WIN_DWORD;
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typedef LONG STDTIME_WIN_LONG;
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typedef ULONG STDTIME_WIN_ULONG;
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typedef LONGLONG STDTIME_WIN_LONGLONG;
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typedef ULONGLONG STDTIME_WIN_ULONGLONG;
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typedef BOOL STDTIME_WIN_BOOL;
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#define STDTIME_WIN_TRUE TRUE
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#define STDTIME_WIN_FALSE FALSE
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typedef SYSTEMTIME STDTIME_WIN_SYSTEMTIME;
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typedef FILETIME STDTIME_WIN_FILETIME;
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typedef LARGE_INTEGER STDTIME_WIN_LARGE_INTEGER;
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typedef ULARGE_INTEGER STDTIME_WIN_ULARGE_INTEGER;
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#else /* not _WIN32 */
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typedef int16_t STDTIME_WIN_SHORT;
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typedef uint16_t STDTIME_WIN_USHORT;
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typedef uint16_t STDTIME_WIN_WORD;
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typedef uint32_t STDTIME_WIN_DWORD;
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typedef int32_t STDTIME_WIN_LONG;
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typedef uint32_t STDTIME_WIN_ULONG;
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typedef QUADLIB_I64 STDTIME_WIN_LONGLONG;
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typedef QUADLIB_U64 STDTIME_WIN_ULONGLONG;
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typedef int32_t STDTIME_WIN_BOOL;
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#define STDTIME_WIN_TRUE 1
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#define STDTIME_WIN_FALSE 0
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#endif /* _WIN32 */
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/*****************************************************************************/
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/* SYSTEMTIME structure - compatibility definition */
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/*****************************************************************************/
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#ifdef STDTIMEW32_UNIX
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typedef struct
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{
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STDTIME_WIN_WORD wYear;
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STDTIME_WIN_WORD wMonth;
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STDTIME_WIN_WORD wDayOfWeek;
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STDTIME_WIN_WORD wDay;
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STDTIME_WIN_WORD wHour;
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STDTIME_WIN_WORD wMinute;
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STDTIME_WIN_WORD wSecond;
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STDTIME_WIN_WORD wMilliseconds;
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} STDTIME_WIN_SYSTEMTIME;
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#endif /* STDTIMEW32_UNIX */
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/*****************************************************************************/
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/* VT_DATE compatibility definitions */
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/*****************************************************************************/
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#ifndef STDTIME_WIN_VT_DATE_DEFINED
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typedef uint16_t STDTIME_WIN_VARTYPE;
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typedef double STDTIME_WIN_DATE;
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enum STDTIME_WIN_VARENUM
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{
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STDTIME_WIN_VT_EMPTY = 0,
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STDTIME_WIN_VT_DATE = 7,
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STDTIME_WIN_VT_BYREF = 0x4000
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};
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#endif /* STDTIME_WIN_VT_DATE_DEFINED */
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/*****************************************************************************/
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/* FILETIME structure - compatibility definition */
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/*****************************************************************************/
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#ifdef STDTIMEW32_UNIX
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typedef struct
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{
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STDTIME_WIN_DWORD dwLowDateTime;
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STDTIME_WIN_DWORD dwHighDateTime;
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} STDTIME_WIN_FILETIME;
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#endif /* STDTIMEW32_UNIX */
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/*****************************************************************************/
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/* LARGE_INTEGER structure - compatibility definition */
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/*****************************************************************************/
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#ifdef STDTIMEW32_UNIX
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typedef union _STDTIME_WIN_LARGE_INTEGER
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{
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/* to maximize compatibility, the anonymous struct is omitted */
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/* references to LARGE_INTEGER fields will require 'u' qualifier */
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/* use of the anonymous struct is a non-portable Microsoft extension. */
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/* the order of LowPart and HighPart should agree with endian */
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/* ordering on the host platform */
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/* if compiled under I64 compatibility, QuadPart is a QuadLib structure */
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/* QUADLIB_I64 and QUADLIB_U64 are the same type, but have different */
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/* names to document their intended usage */
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struct
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{
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STDTIME_WIN_DWORD LowPart;
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STDTIME_WIN_LONG HighPart;
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} u;
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QUADLIB_I64 QuadPart;
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} STDTIME_WIN_LARGE_INTEGER;
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#endif /* STDTIMEW32_UNIX */
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/*****************************************************************************/
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/* ULARGE_INTEGER structure - compatibility definition */
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/*****************************************************************************/
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#ifdef STDTIMEW32_UNIX
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typedef union _STDTIME_WIN_ULARGE_INTEGER
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{
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/* to maximize compatibility, the anonymous struct is omitted */
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/* references to ULARGE_INTEGER fields will require 'u' qualifier */
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/* use of the anonymous struct is a non-portable Microsoft extension. */
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/* the order of LowPart and HighPart should agree with endian */
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/* ordering on the host platform */
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/* if compiled under I64 compatibility, QuadPart is a QuadLib structure */
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/* QUADLIB_I64 and QUADLIB_U64 are the same type, but have different */
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/* names to document their intended usage */
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struct
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{
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STDTIME_WIN_DWORD LowPart;
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STDTIME_WIN_DWORD HighPart;
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} u;
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QUADLIB_U64 QuadPart;
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} STDTIME_WIN_ULARGE_INTEGER;
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#endif /* STDTIMEW32_UNIX */
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/*****************************************************************************/
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/* compatibility-layer API functions */
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/*****************************************************************************/
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#ifndef STDTIME_API_GETSYSTEMTIMEASFILETIME
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#define STDTIME_API_GETSYSTEMTIMEASFILETIME GetSystemTimeAsFileTime
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#else
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STDTIMEW32_STATIC void STDTIME_API_GETSYSTEMTIMEASFILETIME (
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STDTIME_WIN_FILETIME * /*O*/ pFileTime);
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#endif
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#ifdef STDTIMEW32_ENABLED
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STDTIMEW32_STATIC STDTIME_WIN_BOOL StdTimeW32SystemTimeToFileTime (
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const STDTIME_WIN_SYSTEMTIME * /*I*/ pSystemTime,
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STDTIME_WIN_FILETIME * /*O*/ pFileTime);
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STDTIMEW32_STATIC STDTIME_WIN_BOOL StdTimeW32FileTimeToSystemTime (
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const STDTIME_WIN_FILETIME * /*I*/ pFileTime,
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STDTIME_WIN_SYSTEMTIME * /*O*/ pSystemTime);
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STDTIMEW32_STATIC STDTIME_WIN_BOOL StdTimeW32FileTimeToLocalFileTime (
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const STDTIME_WIN_FILETIME * /*I*/ pGmtFileTime,
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STDTIME_WIN_FILETIME * /*O*/ pLocFileTime);
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STDTIMEW32_STATIC STDTIME_WIN_BOOL StdTimeW32LocalFileTimeToFileTime (
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const STDTIME_WIN_FILETIME * /*I*/ pLocFileTime,
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STDTIME_WIN_FILETIME * /*O*/ pGmtFileTime);
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#endif /* STDTIMEW32_ENABLED */
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/*****************************************************************************/
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/* OBTAIN DAY OF WEEK AND DAY OF WEEK */
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/*****************************************************************************/
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STDTIME_RC StdTimeW32GetDayofWeekAndYear (
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int32_t /*I*/ nYear,
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int32_t /*I*/ nMon,
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int32_t /*I*/ nDayofMon,
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int32_t * /*O*/ pDayofWeek,
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int32_t * /*O*/ pDayofYear);
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/*****************************************************************************/
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/* END */
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/*****************************************************************************/
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#ifdef __cplusplus
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}
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#endif
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#endif /* _STDTIME_W32_H_29560654_4DD5_47A5_9B07_559DA09B36A3_ */
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