mirror of
https://github.com/ApfelTeeSaft/reactos.git
synced 2026-09-01 19:26:16 +00:00
- Formatting fix
svn path=/trunk/; revision=38367
This commit is contained in:
Dmitry Chapyshev
@@ -21,19 +21,19 @@
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typedef struct __DOSTIME
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{
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WORD Second:5;
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WORD Minute:6;
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WORD Hour:5;
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WORD Second:5;
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WORD Minute:6;
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WORD Hour:5;
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} DOSTIME, *PDOSTIME;
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typedef struct __DOSDATE
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{
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WORD Day:5;
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WORD Month:4;
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WORD Year:5;
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WORD Day:5;
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WORD Month:4;
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WORD Year:5;
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} DOSDATE, *PDOSDATE;
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#define TICKSPERMIN 600000000
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#define TICKSPERMIN 600000000
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#define LL2FILETIME( ll, pft )\
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(pft)->dwLowDateTime = (UINT)(ll); \
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@@ -43,15 +43,15 @@ typedef struct __DOSDATE
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static const int MonthLengths[2][12] =
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{
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{ 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 },
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{ 31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 }
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{ 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 },
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{ 31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 }
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};
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/* STATIC FUNTIONS **********************************************************/
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static inline int IsLeapYear(int Year)
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{
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return Year % 4 == 0 && (Year % 100 != 0 || Year % 400 == 0) ? 1 : 0;
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return Year % 4 == 0 && (Year % 100 != 0 || Year % 400 == 0) ? 1 : 0;
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}
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/***********************************************************************
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@@ -70,8 +70,8 @@ static inline int IsLeapYear(int Year)
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* 1 if date > compareDate
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* -2 if an error occurs
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*/
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static int TIME_DayLightCompareDate( const SYSTEMTIME *date,
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const SYSTEMTIME *compareDate )
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static int
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TIME_DayLightCompareDate(const SYSTEMTIME *date, const SYSTEMTIME *compareDate)
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{
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int limit_day, dayinsecs;
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@@ -131,8 +131,9 @@ static int TIME_DayLightCompareDate( const SYSTEMTIME *date,
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* TIME_ZONE_ID_STANDARD Current time is standard time
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* TIME_ZONE_ID_DAYLIGHT Current time is daylight savings time
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*/
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static DWORD TIME_CompTimeZoneID ( const TIME_ZONE_INFORMATION *pTZinfo,
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FILETIME *lpFileTime, BOOL islocal )
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static
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DWORD
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TIME_CompTimeZoneID( const TIME_ZONE_INFORMATION *pTZinfo, FILETIME *lpFileTime, BOOL islocal )
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{
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int ret;
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BOOL beforeStandardDate, afterDaylightDate;
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@@ -216,11 +217,11 @@ static DWORD TIME_CompTimeZoneID ( const TIME_ZONE_INFORMATION *pTZinfo,
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* RETURNS
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* TRUE when the time zone bias was calculated.
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*/
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static BOOL TIME_GetTimezoneBias( const TIME_ZONE_INFORMATION *pTZinfo,
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FILETIME *lpFileTime, BOOL islocal, LONG *pBias )
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static BOOL
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TIME_GetTimezoneBias(const TIME_ZONE_INFORMATION *pTZinfo, FILETIME *lpFileTime, BOOL islocal, LONG *pBias)
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{
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LONG bias = pTZinfo->Bias;
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DWORD tzid = TIME_CompTimeZoneID( pTZinfo, lpFileTime, islocal);
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DWORD tzid = TIME_CompTimeZoneID(pTZinfo, lpFileTime, islocal);
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if( tzid == TIME_ZONE_ID_INVALID)
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return FALSE;
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@@ -240,39 +241,34 @@ static BOOL TIME_GetTimezoneBias( const TIME_ZONE_INFORMATION *pTZinfo,
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*/
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BOOL
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WINAPI
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FileTimeToDosDateTime(
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CONST FILETIME *lpFileTime,
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LPWORD lpFatDate,
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LPWORD lpFatTime
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)
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FileTimeToDosDateTime(CONST FILETIME *lpFileTime,
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LPWORD lpFatDate,
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LPWORD lpFatTime)
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{
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PDOSTIME pdtime=(PDOSTIME) lpFatTime;
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PDOSDATE pddate=(PDOSDATE) lpFatDate;
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SYSTEMTIME SystemTime = { 0, 0, 0, 0, 0, 0, 0, 0 };
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PDOSTIME pdtime=(PDOSTIME) lpFatTime;
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PDOSDATE pddate=(PDOSDATE) lpFatDate;
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SYSTEMTIME SystemTime = { 0, 0, 0, 0, 0, 0, 0, 0 };
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if ( lpFileTime == NULL )
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return FALSE;
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if (lpFileTime == NULL)
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return FALSE;
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if ( lpFatDate == NULL )
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return FALSE;
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if (lpFatDate == NULL)
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return FALSE;
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if ( lpFatTime == NULL )
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return FALSE;
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if (lpFatTime == NULL)
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return FALSE;
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FileTimeToSystemTime(
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lpFileTime,
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&SystemTime
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);
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FileTimeToSystemTime(lpFileTime, &SystemTime);
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pdtime->Second = SystemTime.wSecond / 2;
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pdtime->Minute = SystemTime.wMinute;
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pdtime->Hour = SystemTime.wHour;
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pdtime->Second = SystemTime.wSecond / 2;
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pdtime->Minute = SystemTime.wMinute;
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pdtime->Hour = SystemTime.wHour;
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pddate->Day = SystemTime.wDay;
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pddate->Month = SystemTime.wMonth;
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pddate->Year = SystemTime.wYear - 1980;
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pddate->Day = SystemTime.wDay;
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pddate->Month = SystemTime.wMonth;
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pddate->Year = SystemTime.wYear - 1980;
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return TRUE;
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return TRUE;
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}
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@@ -281,31 +277,29 @@ FileTimeToDosDateTime(
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*/
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BOOL
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WINAPI
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DosDateTimeToFileTime(
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WORD wFatDate,
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WORD wFatTime,
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LPFILETIME lpFileTime
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)
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DosDateTimeToFileTime(WORD wFatDate,
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WORD wFatTime,
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LPFILETIME lpFileTime)
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{
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PDOSTIME pdtime = (PDOSTIME) &wFatTime;
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PDOSDATE pddate = (PDOSDATE) &wFatDate;
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SYSTEMTIME SystemTime;
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PDOSTIME pdtime = (PDOSTIME) &wFatTime;
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PDOSDATE pddate = (PDOSDATE) &wFatDate;
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SYSTEMTIME SystemTime;
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if ( lpFileTime == NULL )
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return FALSE;
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if (lpFileTime == NULL)
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return FALSE;
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SystemTime.wMilliseconds = 0;
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SystemTime.wSecond = pdtime->Second * 2;
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SystemTime.wMinute = pdtime->Minute;
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SystemTime.wHour = pdtime->Hour;
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SystemTime.wMilliseconds = 0;
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SystemTime.wSecond = pdtime->Second * 2;
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SystemTime.wMinute = pdtime->Minute;
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SystemTime.wHour = pdtime->Hour;
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SystemTime.wDay = pddate->Day;
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SystemTime.wMonth = pddate->Month;
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SystemTime.wYear = 1980 + pddate->Year;
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SystemTime.wDay = pddate->Day;
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SystemTime.wMonth = pddate->Month;
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SystemTime.wYear = 1980 + pddate->Year;
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SystemTimeToFileTime(&SystemTime,lpFileTime);
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SystemTimeToFileTime(&SystemTime,lpFileTime);
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return TRUE;
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return TRUE;
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}
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@@ -314,37 +308,35 @@ DosDateTimeToFileTime(
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*/
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LONG
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WINAPI
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CompareFileTime(
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CONST FILETIME *lpFileTime1,
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CONST FILETIME *lpFileTime2
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)
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CompareFileTime(CONST FILETIME *lpFileTime1, CONST FILETIME *lpFileTime2)
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{
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if ( lpFileTime1 == NULL )
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return 0;
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if ( lpFileTime2 == NULL )
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return 0;
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if (lpFileTime1 == NULL)
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return 0;
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if (lpFileTime2 == NULL)
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return 0;
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if (*((PLONGLONG)lpFileTime1) > *((PLONGLONG)lpFileTime2))
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return 1;
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else if (*((PLONGLONG)lpFileTime1) < *((PLONGLONG)lpFileTime2))
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return -1;
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if (*((PLONGLONG)lpFileTime1) > *((PLONGLONG)lpFileTime2))
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return 1;
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else if (*((PLONGLONG)lpFileTime1) < *((PLONGLONG)lpFileTime2))
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return -1;
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return 0;
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return 0;
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}
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/*
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* @implemented
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*/
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VOID WINAPI
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GetSystemTimeAsFileTime (PFILETIME lpFileTime)
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VOID
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WINAPI
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GetSystemTimeAsFileTime(PFILETIME lpFileTime)
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{
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do
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do
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{
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lpFileTime->dwHighDateTime = SharedUserData->SystemTime.High1Time;
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lpFileTime->dwLowDateTime = SharedUserData->SystemTime.LowPart;
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lpFileTime->dwHighDateTime = SharedUserData->SystemTime.High1Time;
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lpFileTime->dwLowDateTime = SharedUserData->SystemTime.LowPart;
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}
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while (lpFileTime->dwHighDateTime != (DWORD)SharedUserData->SystemTime.High2Time);
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while (lpFileTime->dwHighDateTime != (DWORD)SharedUserData->SystemTime.High2Time);
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}
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@@ -353,92 +345,28 @@ GetSystemTimeAsFileTime (PFILETIME lpFileTime)
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*/
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BOOL
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WINAPI
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SystemTimeToFileTime(
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CONST SYSTEMTIME * lpSystemTime,
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LPFILETIME lpFileTime
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)
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SystemTimeToFileTime(CONST SYSTEMTIME *lpSystemTime, LPFILETIME lpFileTime)
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{
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TIME_FIELDS TimeFields;
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LARGE_INTEGER liTime;
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TIME_FIELDS TimeFields;
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LARGE_INTEGER liTime;
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TimeFields.Year = lpSystemTime->wYear;
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TimeFields.Month = lpSystemTime->wMonth;
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TimeFields.Day = lpSystemTime->wDay;
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TimeFields.Hour = lpSystemTime->wHour;
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TimeFields.Minute = lpSystemTime->wMinute;
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TimeFields.Second = lpSystemTime->wSecond;
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TimeFields.Milliseconds = lpSystemTime->wMilliseconds;
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TimeFields.Year = lpSystemTime->wYear;
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TimeFields.Month = lpSystemTime->wMonth;
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TimeFields.Day = lpSystemTime->wDay;
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TimeFields.Hour = lpSystemTime->wHour;
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TimeFields.Minute = lpSystemTime->wMinute;
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TimeFields.Second = lpSystemTime->wSecond;
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TimeFields.Milliseconds = lpSystemTime->wMilliseconds;
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if (RtlTimeFieldsToTime (&TimeFields, &liTime))
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{
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lpFileTime->dwLowDateTime = liTime.u.LowPart;
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lpFileTime->dwHighDateTime = liTime.u.HighPart;
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return TRUE;
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}
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SetLastError(ERROR_INVALID_PARAMETER);
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return FALSE;
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}
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/*
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* @implemented
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*/
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BOOL
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WINAPI
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FileTimeToSystemTime(
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CONST FILETIME *lpFileTime,
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LPSYSTEMTIME lpSystemTime
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)
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{
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TIME_FIELDS TimeFields;
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LARGE_INTEGER liTime;
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if(lpFileTime->dwHighDateTime & 0x80000000)
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return FALSE;
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liTime.u.LowPart = lpFileTime->dwLowDateTime;
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liTime.u.HighPart = lpFileTime->dwHighDateTime;
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RtlTimeToTimeFields(&liTime, &TimeFields);
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lpSystemTime->wYear = TimeFields.Year;
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lpSystemTime->wMonth = TimeFields.Month;
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lpSystemTime->wDay = TimeFields.Day;
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lpSystemTime->wHour = TimeFields.Hour;
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lpSystemTime->wMinute = TimeFields.Minute;
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lpSystemTime->wSecond = TimeFields.Second;
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lpSystemTime->wMilliseconds = TimeFields.Milliseconds;
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lpSystemTime->wDayOfWeek = TimeFields.Weekday;
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return TRUE;
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}
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/*
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* @implemented
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*/
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BOOL
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WINAPI
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FileTimeToLocalFileTime(
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CONST FILETIME *lpFileTime,
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LPFILETIME lpLocalFileTime
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)
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{
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LARGE_INTEGER TimeZoneBias;
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do
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if (RtlTimeFieldsToTime (&TimeFields, &liTime))
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{
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TimeZoneBias.HighPart = SharedUserData->TimeZoneBias.High1Time;
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TimeZoneBias.LowPart = SharedUserData->TimeZoneBias.LowPart;
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lpFileTime->dwLowDateTime = liTime.u.LowPart;
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lpFileTime->dwHighDateTime = liTime.u.HighPart;
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return TRUE;
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}
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while (TimeZoneBias.HighPart != SharedUserData->TimeZoneBias.High2Time);
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*((PLONGLONG)lpLocalFileTime) =
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*((PLONGLONG)lpFileTime) - TimeZoneBias.QuadPart;
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return TRUE;
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SetLastError(ERROR_INVALID_PARAMETER);
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return FALSE;
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}
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@@ -447,161 +375,218 @@ FileTimeToLocalFileTime(
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*/
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BOOL
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WINAPI
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LocalFileTimeToFileTime(
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CONST FILETIME *lpLocalFileTime,
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LPFILETIME lpFileTime
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)
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FileTimeToSystemTime(CONST FILETIME *lpFileTime, LPSYSTEMTIME lpSystemTime)
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{
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LARGE_INTEGER TimeZoneBias;
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TIME_FIELDS TimeFields;
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LARGE_INTEGER liTime;
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do
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{
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TimeZoneBias.HighPart = SharedUserData->TimeZoneBias.High1Time;
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TimeZoneBias.LowPart = SharedUserData->TimeZoneBias.LowPart;
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}
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while (TimeZoneBias.HighPart != SharedUserData->TimeZoneBias.High2Time);
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if (lpFileTime->dwHighDateTime & 0x80000000)
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return FALSE;
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*((PLONGLONG)lpFileTime) =
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*((PLONGLONG)lpLocalFileTime) + TimeZoneBias.QuadPart;
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liTime.u.LowPart = lpFileTime->dwLowDateTime;
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liTime.u.HighPart = lpFileTime->dwHighDateTime;
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return TRUE;
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RtlTimeToTimeFields(&liTime, &TimeFields);
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lpSystemTime->wYear = TimeFields.Year;
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lpSystemTime->wMonth = TimeFields.Month;
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lpSystemTime->wDay = TimeFields.Day;
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lpSystemTime->wHour = TimeFields.Hour;
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lpSystemTime->wMinute = TimeFields.Minute;
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lpSystemTime->wSecond = TimeFields.Second;
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lpSystemTime->wMilliseconds = TimeFields.Milliseconds;
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lpSystemTime->wDayOfWeek = TimeFields.Weekday;
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return TRUE;
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}
|
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|
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|
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/*
|
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* @implemented
|
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*/
|
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VOID WINAPI
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BOOL
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WINAPI
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FileTimeToLocalFileTime(CONST FILETIME *lpFileTime, LPFILETIME lpLocalFileTime)
|
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{
|
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LARGE_INTEGER TimeZoneBias;
|
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|
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do
|
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{
|
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TimeZoneBias.HighPart = SharedUserData->TimeZoneBias.High1Time;
|
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TimeZoneBias.LowPart = SharedUserData->TimeZoneBias.LowPart;
|
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}
|
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while (TimeZoneBias.HighPart != SharedUserData->TimeZoneBias.High2Time);
|
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|
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*((PLONGLONG)lpLocalFileTime) = *((PLONGLONG)lpFileTime) - TimeZoneBias.QuadPart;
|
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return TRUE;
|
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}
|
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|
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|
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/*
|
||||
* @implemented
|
||||
*/
|
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BOOL
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WINAPI
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LocalFileTimeToFileTime(CONST FILETIME *lpLocalFileTime, LPFILETIME lpFileTime)
|
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{
|
||||
LARGE_INTEGER TimeZoneBias;
|
||||
|
||||
do
|
||||
{
|
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TimeZoneBias.HighPart = SharedUserData->TimeZoneBias.High1Time;
|
||||
TimeZoneBias.LowPart = SharedUserData->TimeZoneBias.LowPart;
|
||||
}
|
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while (TimeZoneBias.HighPart != SharedUserData->TimeZoneBias.High2Time);
|
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|
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*((PLONGLONG)lpFileTime) = *((PLONGLONG)lpLocalFileTime) + TimeZoneBias.QuadPart;
|
||||
|
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return TRUE;
|
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}
|
||||
|
||||
|
||||
/*
|
||||
* @implemented
|
||||
*/
|
||||
VOID
|
||||
WINAPI
|
||||
GetLocalTime(LPSYSTEMTIME lpSystemTime)
|
||||
{
|
||||
FILETIME FileTime;
|
||||
FILETIME LocalFileTime;
|
||||
FILETIME FileTime;
|
||||
FILETIME LocalFileTime;
|
||||
|
||||
GetSystemTimeAsFileTime(&FileTime);
|
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FileTimeToLocalFileTime(&FileTime, &LocalFileTime);
|
||||
FileTimeToSystemTime(&LocalFileTime, lpSystemTime);
|
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GetSystemTimeAsFileTime(&FileTime);
|
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FileTimeToLocalFileTime(&FileTime, &LocalFileTime);
|
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FileTimeToSystemTime(&LocalFileTime, lpSystemTime);
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* @implemented
|
||||
*/
|
||||
VOID WINAPI
|
||||
VOID
|
||||
WINAPI
|
||||
GetSystemTime(LPSYSTEMTIME lpSystemTime)
|
||||
{
|
||||
FILETIME FileTime;
|
||||
FILETIME FileTime;
|
||||
|
||||
GetSystemTimeAsFileTime(&FileTime);
|
||||
FileTimeToSystemTime(&FileTime, lpSystemTime);
|
||||
GetSystemTimeAsFileTime(&FileTime);
|
||||
FileTimeToSystemTime(&FileTime, lpSystemTime);
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* @implemented
|
||||
*/
|
||||
BOOL WINAPI
|
||||
BOOL
|
||||
WINAPI
|
||||
SetLocalTime(CONST SYSTEMTIME *lpSystemTime)
|
||||
{
|
||||
FILETIME LocalFileTime;
|
||||
LARGE_INTEGER FileTime;
|
||||
NTSTATUS Status;
|
||||
FILETIME LocalFileTime;
|
||||
LARGE_INTEGER FileTime;
|
||||
NTSTATUS Status;
|
||||
|
||||
SystemTimeToFileTime(lpSystemTime, &LocalFileTime);
|
||||
LocalFileTimeToFileTime(&LocalFileTime, (FILETIME *)&FileTime);
|
||||
Status = NtSetSystemTime(&FileTime, &FileTime);
|
||||
if (!NT_SUCCESS(Status))
|
||||
return FALSE;
|
||||
return TRUE;
|
||||
SystemTimeToFileTime(lpSystemTime, &LocalFileTime);
|
||||
LocalFileTimeToFileTime(&LocalFileTime, (FILETIME *)&FileTime);
|
||||
Status = NtSetSystemTime(&FileTime, &FileTime);
|
||||
if (!NT_SUCCESS(Status))
|
||||
return FALSE;
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* @implemented
|
||||
*/
|
||||
BOOL WINAPI
|
||||
BOOL
|
||||
WINAPI
|
||||
SetSystemTime(CONST SYSTEMTIME *lpSystemTime)
|
||||
{
|
||||
LARGE_INTEGER NewSystemTime;
|
||||
NTSTATUS Status;
|
||||
LARGE_INTEGER NewSystemTime;
|
||||
NTSTATUS Status;
|
||||
|
||||
SystemTimeToFileTime(lpSystemTime, (PFILETIME)&NewSystemTime);
|
||||
Status = NtSetSystemTime(&NewSystemTime, &NewSystemTime);
|
||||
if (!NT_SUCCESS(Status))
|
||||
return FALSE;
|
||||
return TRUE;
|
||||
SystemTimeToFileTime(lpSystemTime, (PFILETIME)&NewSystemTime);
|
||||
Status = NtSetSystemTime(&NewSystemTime, &NewSystemTime);
|
||||
if (!NT_SUCCESS(Status))
|
||||
return FALSE;
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* @implemented
|
||||
*/
|
||||
DWORD WINAPI
|
||||
DWORD
|
||||
WINAPI
|
||||
GetTimeZoneInformation(LPTIME_ZONE_INFORMATION lpTimeZoneInformation)
|
||||
{
|
||||
NTSTATUS Status;
|
||||
NTSTATUS Status;
|
||||
|
||||
DPRINT("GetTimeZoneInformation()\n");
|
||||
DPRINT("GetTimeZoneInformation()\n");
|
||||
|
||||
Status = NtQuerySystemInformation(SystemCurrentTimeZoneInformation,
|
||||
lpTimeZoneInformation,
|
||||
sizeof(TIME_ZONE_INFORMATION),
|
||||
NULL);
|
||||
if (!NT_SUCCESS(Status))
|
||||
{
|
||||
SetLastErrorByStatus(Status);
|
||||
return TIME_ZONE_ID_INVALID;
|
||||
}
|
||||
Status = NtQuerySystemInformation(SystemCurrentTimeZoneInformation,
|
||||
lpTimeZoneInformation,
|
||||
sizeof(TIME_ZONE_INFORMATION),
|
||||
NULL);
|
||||
if (!NT_SUCCESS(Status))
|
||||
{
|
||||
SetLastErrorByStatus(Status);
|
||||
return TIME_ZONE_ID_INVALID;
|
||||
}
|
||||
|
||||
return(SharedUserData->TimeZoneId);
|
||||
return(SharedUserData->TimeZoneId);
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* @implemented
|
||||
*/
|
||||
BOOL WINAPI
|
||||
BOOL
|
||||
WINAPI
|
||||
SetTimeZoneInformation(CONST TIME_ZONE_INFORMATION *lpTimeZoneInformation)
|
||||
{
|
||||
NTSTATUS Status;
|
||||
NTSTATUS Status;
|
||||
|
||||
DPRINT("SetTimeZoneInformation()\n");
|
||||
DPRINT("SetTimeZoneInformation()\n");
|
||||
|
||||
Status = RtlSetTimeZoneInformation((LPTIME_ZONE_INFORMATION)lpTimeZoneInformation);
|
||||
if (!NT_SUCCESS(Status))
|
||||
{
|
||||
DPRINT1("RtlSetTimeZoneInformation() failed (Status %lx)\n", Status);
|
||||
SetLastErrorByStatus(Status);
|
||||
return FALSE;
|
||||
}
|
||||
Status = RtlSetTimeZoneInformation((LPTIME_ZONE_INFORMATION)lpTimeZoneInformation);
|
||||
if (!NT_SUCCESS(Status))
|
||||
{
|
||||
DPRINT1("RtlSetTimeZoneInformation() failed (Status %lx)\n", Status);
|
||||
SetLastErrorByStatus(Status);
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
Status = NtSetSystemInformation(SystemCurrentTimeZoneInformation,
|
||||
(PVOID)lpTimeZoneInformation,
|
||||
sizeof(TIME_ZONE_INFORMATION));
|
||||
if (!NT_SUCCESS(Status))
|
||||
{
|
||||
DPRINT1("NtSetSystemInformation() failed (Status %lx)\n", Status);
|
||||
SetLastErrorByStatus(Status);
|
||||
return FALSE;
|
||||
}
|
||||
Status = NtSetSystemInformation(SystemCurrentTimeZoneInformation,
|
||||
(PVOID)lpTimeZoneInformation,
|
||||
sizeof(TIME_ZONE_INFORMATION));
|
||||
if (!NT_SUCCESS(Status))
|
||||
{
|
||||
DPRINT1("NtSetSystemInformation() failed (Status %lx)\n", Status);
|
||||
SetLastErrorByStatus(Status);
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
return TRUE;
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* @implemented
|
||||
*/
|
||||
DWORD WINAPI
|
||||
DWORD
|
||||
WINAPI
|
||||
GetTickCount(VOID)
|
||||
{
|
||||
return (DWORD)((ULONGLONG)SharedUserData->TickCountLowDeprecated * SharedUserData->TickCountMultiplier / 16777216);
|
||||
return (DWORD)((ULONGLONG)SharedUserData->TickCountLowDeprecated * SharedUserData->TickCountMultiplier / 16777216);
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* @implemented
|
||||
*/
|
||||
ULONGLONG WINAPI
|
||||
ULONGLONG
|
||||
WINAPI
|
||||
GetTickCount64(VOID)
|
||||
{
|
||||
return (ULONGLONG)SharedUserData->TickCountLowDeprecated * (ULONGLONG)SharedUserData->TickCountMultiplier / 16777216;
|
||||
@@ -611,35 +596,34 @@ GetTickCount64(VOID)
|
||||
/*
|
||||
* @implemented
|
||||
*/
|
||||
BOOL WINAPI
|
||||
SystemTimeToTzSpecificLocalTime(
|
||||
CONST TIME_ZONE_INFORMATION *lpTimeZoneInformation,
|
||||
BOOL
|
||||
WINAPI
|
||||
SystemTimeToTzSpecificLocalTime(CONST TIME_ZONE_INFORMATION *lpTimeZoneInformation,
|
||||
CONST SYSTEMTIME *lpUniversalTime,
|
||||
LPSYSTEMTIME lpLocalTime
|
||||
)
|
||||
LPSYSTEMTIME lpLocalTime)
|
||||
{
|
||||
TIME_ZONE_INFORMATION TzInfo;
|
||||
FILETIME FileTime;
|
||||
LONGLONG llTime;
|
||||
LONG lBias;
|
||||
TIME_ZONE_INFORMATION TzInfo;
|
||||
FILETIME FileTime;
|
||||
LONGLONG llTime;
|
||||
LONG lBias;
|
||||
|
||||
if (lpTimeZoneInformation != NULL)
|
||||
{
|
||||
TzInfo = *lpTimeZoneInformation;
|
||||
}
|
||||
else
|
||||
{
|
||||
if (GetTimeZoneInformation(&TzInfo) == TIME_ZONE_ID_INVALID)
|
||||
return FALSE;
|
||||
}
|
||||
if (lpTimeZoneInformation != NULL)
|
||||
{
|
||||
TzInfo = *lpTimeZoneInformation;
|
||||
}
|
||||
else
|
||||
{
|
||||
if (GetTimeZoneInformation(&TzInfo) == TIME_ZONE_ID_INVALID)
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
if (!lpUniversalTime || !lpLocalTime)
|
||||
return FALSE;
|
||||
if (!lpUniversalTime || !lpLocalTime)
|
||||
return FALSE;
|
||||
|
||||
if (!SystemTimeToFileTime(lpUniversalTime, &FileTime))
|
||||
return FALSE;
|
||||
if (!SystemTimeToFileTime(lpUniversalTime, &FileTime))
|
||||
return FALSE;
|
||||
|
||||
FILETIME2LL(&FileTime, llTime)
|
||||
FILETIME2LL(&FileTime, llTime)
|
||||
|
||||
if (!TIME_GetTimezoneBias(&TzInfo, &FileTime, FALSE, &lBias))
|
||||
return FALSE;
|
||||
@@ -649,7 +633,7 @@ SystemTimeToTzSpecificLocalTime(
|
||||
|
||||
LL2FILETIME( llTime, &FileTime)
|
||||
|
||||
return FileTimeToSystemTime(&FileTime, lpLocalTime);
|
||||
return FileTimeToSystemTime(&FileTime, lpLocalTime);
|
||||
}
|
||||
|
||||
|
||||
@@ -658,11 +642,9 @@ SystemTimeToTzSpecificLocalTime(
|
||||
*/
|
||||
BOOL
|
||||
WINAPI
|
||||
TzSpecificLocalTimeToSystemTime(
|
||||
CONST TIME_ZONE_INFORMATION *lpTimeZoneInformation,
|
||||
CONST SYSTEMTIME *lpLocalTime,
|
||||
LPSYSTEMTIME lpUniversalTime
|
||||
)
|
||||
TzSpecificLocalTimeToSystemTime(CONST TIME_ZONE_INFORMATION *lpTimeZoneInformation,
|
||||
CONST SYSTEMTIME *lpLocalTime,
|
||||
LPSYSTEMTIME lpUniversalTime)
|
||||
{
|
||||
FILETIME ft;
|
||||
LONG lBias;
|
||||
@@ -694,55 +676,30 @@ TzSpecificLocalTimeToSystemTime(
|
||||
/*
|
||||
* @implemented
|
||||
*/
|
||||
BOOL WINAPI
|
||||
BOOL
|
||||
WINAPI
|
||||
GetSystemTimeAdjustment(PDWORD lpTimeAdjustment,
|
||||
PDWORD lpTimeIncrement,
|
||||
PBOOL lpTimeAdjustmentDisabled)
|
||||
PDWORD lpTimeIncrement,
|
||||
PBOOL lpTimeAdjustmentDisabled)
|
||||
{
|
||||
SYSTEM_QUERY_TIME_ADJUST_INFORMATION Buffer;
|
||||
NTSTATUS Status;
|
||||
SYSTEM_QUERY_TIME_ADJUST_INFORMATION Buffer;
|
||||
NTSTATUS Status;
|
||||
|
||||
Status = NtQuerySystemInformation(SystemTimeAdjustmentInformation,
|
||||
&Buffer,
|
||||
sizeof(SYSTEM_QUERY_TIME_ADJUST_INFORMATION),
|
||||
NULL);
|
||||
if (!NT_SUCCESS(Status))
|
||||
{
|
||||
SetLastErrorByStatus(Status);
|
||||
return FALSE;
|
||||
}
|
||||
Status = NtQuerySystemInformation(SystemTimeAdjustmentInformation,
|
||||
&Buffer,
|
||||
sizeof(SYSTEM_QUERY_TIME_ADJUST_INFORMATION),
|
||||
NULL);
|
||||
if (!NT_SUCCESS(Status))
|
||||
{
|
||||
SetLastErrorByStatus(Status);
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
*lpTimeAdjustment = (DWORD)Buffer.TimeAdjustment;
|
||||
*lpTimeIncrement = (DWORD)Buffer.TimeIncrement;
|
||||
*lpTimeAdjustmentDisabled = (BOOL)Buffer.Enable;
|
||||
*lpTimeAdjustment = (DWORD)Buffer.TimeAdjustment;
|
||||
*lpTimeIncrement = (DWORD)Buffer.TimeIncrement;
|
||||
*lpTimeAdjustmentDisabled = (BOOL)Buffer.Enable;
|
||||
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* @implemented
|
||||
*/
|
||||
BOOL WINAPI
|
||||
SetSystemTimeAdjustment(DWORD dwTimeAdjustment,
|
||||
BOOL bTimeAdjustmentDisabled)
|
||||
{
|
||||
NTSTATUS Status;
|
||||
SYSTEM_SET_TIME_ADJUST_INFORMATION Buffer;
|
||||
|
||||
Buffer.TimeAdjustment = (ULONG)dwTimeAdjustment;
|
||||
Buffer.Enable = (BOOLEAN)bTimeAdjustmentDisabled;
|
||||
|
||||
Status = NtSetSystemInformation(SystemTimeAdjustmentInformation,
|
||||
&Buffer,
|
||||
sizeof(SYSTEM_SET_TIME_ADJUST_INFORMATION));
|
||||
if (!NT_SUCCESS(Status))
|
||||
{
|
||||
SetLastErrorByStatus(Status);
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
return TRUE;
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
|
||||
@@ -751,39 +708,64 @@ SetSystemTimeAdjustment(DWORD dwTimeAdjustment,
|
||||
*/
|
||||
BOOL
|
||||
WINAPI
|
||||
GetSystemTimes(
|
||||
LPFILETIME lpIdleTime,
|
||||
LPFILETIME lpKernelTime,
|
||||
LPFILETIME lpUserTime
|
||||
)
|
||||
SetSystemTimeAdjustment(DWORD dwTimeAdjustment,
|
||||
BOOL bTimeAdjustmentDisabled)
|
||||
{
|
||||
SYSTEM_PROCESSOR_PERFORMANCE_INFORMATION SysProcPerfInfo;
|
||||
NTSTATUS Status;
|
||||
NTSTATUS Status;
|
||||
SYSTEM_SET_TIME_ADJUST_INFORMATION Buffer;
|
||||
|
||||
Status = ZwQuerySystemInformation(SystemProcessorPerformanceInformation,
|
||||
&SysProcPerfInfo,
|
||||
sizeof(SysProcPerfInfo),
|
||||
NULL);
|
||||
Buffer.TimeAdjustment = (ULONG)dwTimeAdjustment;
|
||||
Buffer.Enable = (BOOLEAN)bTimeAdjustmentDisabled;
|
||||
|
||||
if (!NT_SUCCESS(Status))
|
||||
{
|
||||
Status = NtSetSystemInformation(SystemTimeAdjustmentInformation,
|
||||
&Buffer,
|
||||
sizeof(SYSTEM_SET_TIME_ADJUST_INFORMATION));
|
||||
if (!NT_SUCCESS(Status))
|
||||
{
|
||||
SetLastErrorByStatus(Status);
|
||||
return FALSE;
|
||||
}
|
||||
}
|
||||
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
Good only for one processor system.
|
||||
* @implemented
|
||||
*/
|
||||
BOOL
|
||||
WINAPI
|
||||
GetSystemTimes(LPFILETIME lpIdleTime,
|
||||
LPFILETIME lpKernelTime,
|
||||
LPFILETIME lpUserTime)
|
||||
{
|
||||
SYSTEM_PROCESSOR_PERFORMANCE_INFORMATION SysProcPerfInfo;
|
||||
NTSTATUS Status;
|
||||
|
||||
Status = ZwQuerySystemInformation(SystemProcessorPerformanceInformation,
|
||||
&SysProcPerfInfo,
|
||||
sizeof(SysProcPerfInfo),
|
||||
NULL);
|
||||
|
||||
if (!NT_SUCCESS(Status))
|
||||
{
|
||||
SetLastErrorByStatus(Status);
|
||||
return FALSE;
|
||||
}
|
||||
/*
|
||||
Good only for one processor system.
|
||||
*/
|
||||
|
||||
lpIdleTime->dwLowDateTime = SysProcPerfInfo.IdleTime.LowPart;
|
||||
lpIdleTime->dwHighDateTime = SysProcPerfInfo.IdleTime.HighPart;
|
||||
lpIdleTime->dwLowDateTime = SysProcPerfInfo.IdleTime.LowPart;
|
||||
lpIdleTime->dwHighDateTime = SysProcPerfInfo.IdleTime.HighPart;
|
||||
|
||||
lpKernelTime->dwLowDateTime = SysProcPerfInfo.KernelTime.LowPart;
|
||||
lpKernelTime->dwHighDateTime = SysProcPerfInfo.KernelTime.HighPart;
|
||||
lpKernelTime->dwLowDateTime = SysProcPerfInfo.KernelTime.LowPart;
|
||||
lpKernelTime->dwHighDateTime = SysProcPerfInfo.KernelTime.HighPart;
|
||||
|
||||
lpUserTime->dwLowDateTime = SysProcPerfInfo.UserTime.LowPart;
|
||||
lpUserTime->dwHighDateTime = SysProcPerfInfo.UserTime.HighPart;
|
||||
lpUserTime->dwLowDateTime = SysProcPerfInfo.UserTime.LowPart;
|
||||
lpUserTime->dwHighDateTime = SysProcPerfInfo.UserTime.HighPart;
|
||||
|
||||
return TRUE;
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
/* EOF */
|
||||
|
||||
Reference in New Issue
Block a user