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[greatlrd] 24266: Fixed some bugs in win32k function BITMAP_GetObject.
by greatlrd＠svn.reactos.org 25 Sep '06

25 Sep '06

Author: greatlrd Date: Mon Sep 25 09:25:11 2006 New Revision: 24266 URL: http://svn.reactos.org/svn/reactos?rev=24266&view=rev Log: Fixed some bugs in win32k function BITMAP_GetObject. Modified: trunk/reactos/subsystems/win32/win32k/objects/bitmaps.c Modified: trunk/reactos/subsystems/win32/win32k/objects/bitmaps.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/win32/win32k/ob… ============================================================================== --- trunk/reactos/subsystems/win32/win32k/objects/bitmaps.c (original) +++ trunk/reactos/subsystems/win32/win32k/objects/bitmaps.c Mon Sep 25 09:25:11 2006 @@ -1556,8 +1556,12 @@ INT STDCALL BITMAP_GetObject(BITMAPOBJ * bmp, INT count, LPVOID buffer) { + if( !buffer ) return sizeof(BITMAP); + if (count < sizeof(BITMAP)) return 0; + if(bmp->dib) { + if(count < (INT) sizeof(DIBSECTION)) { if (count > (INT) sizeof(BITMAP)) count = sizeof(BITMAP); @@ -1579,7 +1583,8 @@ Bitmap.bmWidthBytes = abs(bmp->SurfObj.lDelta); Bitmap.bmPlanes = 1; Bitmap.bmBitsPixel = BitsPerFormat(bmp->SurfObj.iBitmapFormat); - Bitmap.bmBits = bmp->SurfObj.pvBits; + //Bitmap.bmBits = bmp->SurfObj.pvBits; + Bitmap.bmBits = NULL; /* not set accoring wine test confirm in win2k */ memcpy(buffer, &Bitmap, count); return count; }

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[arty] 24265: Add missing file from the branch. Preparing to move build hosts.
by arty＠svn.reactos.org 25 Sep '06

25 Sep '06

Author: arty Date: Mon Sep 25 05:43:46 2006 New Revision: 24265 URL: http://svn.reactos.org/svn/reactos?rev=24265&view=rev Log: Add missing file from the branch. Preparing to move build hosts. Added: branches/powerpc/reactos/lib/rtl/bitmap.c Added: branches/powerpc/reactos/lib/rtl/bitmap.c URL: http://svn.reactos.org/svn/reactos/branches/powerpc/reactos/lib/rtl/bitmap.… ============================================================================== --- branches/powerpc/reactos/lib/rtl/bitmap.c (added) +++ branches/powerpc/reactos/lib/rtl/bitmap.c Mon Sep 25 05:43:46 2006 @@ -1,0 +1,979 @@ +/* COPYRIGHT: See COPYING in the top level directory + * PROJECT: ReactOS system libraries + * FILE: lib/rtl/bitmap.c + * PURPOSE: Bitmap functions + * PROGRAMMER: Eric Kohl + */ + +/* INCLUDES *****************************************************************/ + +#include <rtl.h> + +#define NDEBUG +#include <debug.h> + +/* MACROS *******************************************************************/ + +/* Bits set from LSB to MSB; used as mask for runs < 8 bits */ +static const BYTE NTDLL_maskBits[8] = { 0, 1, 3, 7, 15, 31, 63, 127 }; + +/* Number of set bits for each value of a nibble; used for counting */ +static const BYTE NTDLL_nibbleBitCount[16] = { + 0, 1, 1, 2, 1, 2, 2, 3, 1, 2, 2, 3, 2, 3, 3, 4 +}; + +/* First set bit in a nibble; used for determining least significant bit */ +static const BYTE NTDLL_leastSignificant[16] = { + 0, 0, 1, 0, 2, 0, 1, 0, 3, 0, 1, 0, 2, 0, 1, 0 +}; + +/* Last set bit in a nibble; used for determining most significant bit */ +static const signed char NTDLL_mostSignificant[16] = { + -1, 0, 1, 1, 2, 2, 2, 2, 3, 3, 3, 3, 3, 3, 3, 3 +}; + +/* PRIVATE FUNCTIONS *********************************************************/ + +static +int +NTDLL_RunSortFn(const void *lhs, + const void *rhs) +{ + if (((const RTL_BITMAP_RUN*)lhs)->NumberOfBits > ((const RTL_BITMAP_RUN*)rhs)->NumberOfBits) + return -1; + return 1; +} + +static +ULONG +WINAPI +NTDLL_FindRuns(PRTL_BITMAP lpBits, + PRTL_BITMAP_RUN lpSeries, + ULONG ulCount, + BOOLEAN bLongest, + ULONG (*fn)(PRTL_BITMAP,ULONG,PULONG)) +{ + BOOL bNeedSort = ulCount > 1 ? TRUE : FALSE; + ULONG ulPos = 0, ulRuns = 0; + + if (!ulCount) + return ~0U; + + while (ulPos < lpBits->SizeOfBitMap) + { + /* Find next set/clear run */ + ULONG ulSize, ulNextPos = fn(lpBits, ulPos, &ulSize); + + if (ulNextPos == ~0U) + break; + + if (bLongest && ulRuns == ulCount) + { + /* Sort runs with shortest at end, if they are out of order */ + if (bNeedSort) + qsort(lpSeries, ulRuns, sizeof(RTL_BITMAP_RUN), NTDLL_RunSortFn); + + /* Replace last run if this one is bigger */ + if (ulSize > lpSeries[ulRuns - 1].NumberOfBits) + { + lpSeries[ulRuns - 1].StartingIndex = ulNextPos; + lpSeries[ulRuns - 1].NumberOfBits = ulSize; + + /* We need to re-sort the array, _if_ we didn't leave it sorted */ + if (ulRuns > 1 && ulSize > lpSeries[ulRuns - 2].NumberOfBits) + bNeedSort = TRUE; + } + } + else + { + /* Append to found runs */ + lpSeries[ulRuns].StartingIndex = ulNextPos; + lpSeries[ulRuns].NumberOfBits = ulSize; + ulRuns++; + + if (!bLongest && ulRuns == ulCount) + break; + } + ulPos = ulNextPos + ulSize; + } + return ulRuns; +} + +static +ULONG +NTDLL_FindSetRun(PRTL_BITMAP lpBits, + ULONG ulStart, + PULONG lpSize) +{ + LPBYTE lpOut; + ULONG ulFoundAt = 0, ulCount = 0; + + /* FIXME: It might be more efficient/cleaner to manipulate four bytes + * at a time. But beware of the pointer arithmetics... + */ + lpOut = ((BYTE*)lpBits->Buffer) + (ulStart >> 3u); + + while (1) + { + /* Check bits in first byte */ + const BYTE bMask = (0xff << (ulStart & 7)) & 0xff; + const BYTE bFirst = *lpOut & bMask; + + if (bFirst) + { + /* Have a set bit in first byte */ + if (bFirst != bMask) + { + /* Not every bit is set */ + ULONG ulOffset; + + if (bFirst & 0x0f) + ulOffset = NTDLL_leastSignificant[bFirst & 0x0f]; + else + ulOffset = 4 + NTDLL_leastSignificant[bFirst >> 4]; + ulStart += ulOffset; + ulFoundAt = ulStart; + for (;ulOffset < 8; ulOffset++) + { + if (!(bFirst & (1 << ulOffset))) + { + *lpSize = ulCount; + return ulFoundAt; /* Set from start, but not until the end */ + } + ulCount++; + ulStart++; + } + /* Set to the end - go on to count further bits */ + lpOut++; + break; + } + /* every bit from start until the end of the byte is set */ + ulFoundAt = ulStart; + ulCount = 8 - (ulStart & 7); + ulStart = (ulStart & ~7u) + 8; + lpOut++; + break; + } + ulStart = (ulStart & ~7u) + 8; + lpOut++; + if (ulStart >= lpBits->SizeOfBitMap) + return ~0U; + } + + /* Count blocks of 8 set bits */ + while (*lpOut == 0xff) + { + ulCount += 8; + ulStart += 8; + if (ulStart >= lpBits->SizeOfBitMap) + { + *lpSize = ulCount - (ulStart - lpBits->SizeOfBitMap); + return ulFoundAt; + } + lpOut++; + } + + /* Count remaining contiguous bits, if any */ + if (*lpOut & 1) + { + ULONG ulOffset = 0; + + for (;ulOffset < 7u; ulOffset++) + { + if (!(*lpOut & (1 << ulOffset))) + break; + ulCount++; + } + } + *lpSize = ulCount; + return ulFoundAt; +} + +static +ULONG +NTDLL_FindClearRun(PRTL_BITMAP lpBits, + ULONG ulStart, + PULONG lpSize) +{ + LPBYTE lpOut; + ULONG ulFoundAt = 0, ulCount = 0; + + /* FIXME: It might be more efficient/cleaner to manipulate four bytes + * at a time. But beware of the pointer arithmetics... + */ + lpOut = ((BYTE*)lpBits->Buffer) + (ulStart >> 3u); + + while (1) + { + /* Check bits in first byte */ + const BYTE bMask = (0xff << (ulStart & 7)) & 0xff; + const BYTE bFirst = (~*lpOut) & bMask; + + if (bFirst) + { + /* Have a clear bit in first byte */ + if (bFirst != bMask) + { + /* Not every bit is clear */ + ULONG ulOffset; + + if (bFirst & 0x0f) + ulOffset = NTDLL_leastSignificant[bFirst & 0x0f]; + else + ulOffset = 4 + NTDLL_leastSignificant[bFirst >> 4]; + ulStart += ulOffset; + ulFoundAt = ulStart; + for (;ulOffset < 8; ulOffset++) + { + if (!(bFirst & (1 << ulOffset))) + { + *lpSize = ulCount; + return ulFoundAt; /* Clear from start, but not until the end */ + } + ulCount++; + ulStart++; + } + /* Clear to the end - go on to count further bits */ + lpOut++; + break; + } + /* Every bit from start until the end of the byte is clear */ + ulFoundAt = ulStart; + ulCount = 8 - (ulStart & 7); + ulStart = (ulStart & ~7u) + 8; + lpOut++; + break; + } + ulStart = (ulStart & ~7u) + 8; + lpOut++; + if (ulStart >= lpBits->SizeOfBitMap) + return ~0U; + } + + /* Count blocks of 8 clear bits */ + while (!*lpOut) + { + ulCount += 8; + ulStart += 8; + if (ulStart >= lpBits->SizeOfBitMap) + { + *lpSize = ulCount - (ulStart - lpBits->SizeOfBitMap); + return ulFoundAt; + } + lpOut++; + } + + /* Count remaining contiguous bits, if any */ + if (!(*lpOut & 1)) + { + ULONG ulOffset = 0; + + for (;ulOffset < 7u; ulOffset++) + { + if (*lpOut & (1 << ulOffset)) + break; + ulCount++; + } + } + *lpSize = ulCount; + return ulFoundAt; +} + +/* FUNCTIONS ****************************************************************/ + +/* + * @implemented + */ +VOID +NTAPI +RtlInitializeBitMap(IN PRTL_BITMAP BitMapHeader, + IN PULONG BitMapBuffer, + IN ULONG SizeOfBitMap) +{ + /* Setup the bitmap header */ + BitMapHeader->SizeOfBitMap = SizeOfBitMap; + BitMapHeader->Buffer = BitMapBuffer; +} + +/* + * @implemented + */ +BOOLEAN +NTAPI +RtlAreBitsClear(IN PRTL_BITMAP BitMapHeader, + IN ULONG StartingIndex, + IN ULONG Length) +{ + LPBYTE lpOut; + ULONG ulRemainder; + + if (!BitMapHeader || !Length || + StartingIndex >= BitMapHeader->SizeOfBitMap || + Length > BitMapHeader->SizeOfBitMap - StartingIndex) + return FALSE; + + /* FIXME: It might be more efficient/cleaner to manipulate four bytes + * at a time. But beware of the pointer arithmetics... + */ + lpOut = ((BYTE*)BitMapHeader->Buffer) + (StartingIndex >> 3u); + + /* Check bits in first byte, if StartingIndex isn't a byte boundary */ + if (StartingIndex & 7) + { + if (Length > 7) + { + /* Check from start bit to the end of the byte */ + if (*lpOut & ((0xff << (StartingIndex & 7)) & 0xff)) + return FALSE; + lpOut++; + Length -= (8 - (StartingIndex & 7)); + } + else + { + /* Check from the start bit, possibly into the next byte also */ + USHORT initialWord = NTDLL_maskBits[Length] << (StartingIndex & 7); + + if (*lpOut & (initialWord & 0xff)) + return FALSE; + if ((initialWord & 0xff00) && (lpOut[1] & (initialWord >> 8))) + return FALSE; + return TRUE; + } + } + + /* Check bits in blocks of 8 bytes */ + ulRemainder = Length & 7; + Length >>= 3; + while (Length--) + { + if (*lpOut++) + return FALSE; + } + + /* Check remaining bits, if any */ + if (ulRemainder && *lpOut & NTDLL_maskBits[ulRemainder]) + return FALSE; + return TRUE; +} + + +/* + * @implemented + */ +BOOLEAN NTAPI +RtlAreBitsSet(PRTL_BITMAP BitMapHeader, + ULONG StartingIndex, + ULONG Length) +{ + LPBYTE lpOut; + ULONG ulRemainder; + + + if (!BitMapHeader || !Length || + StartingIndex >= BitMapHeader->SizeOfBitMap || + Length > BitMapHeader->SizeOfBitMap - StartingIndex) + return FALSE; + + /* FIXME: It might be more efficient/cleaner to manipulate four bytes + * at a time. But beware of the pointer arithmetics... + */ + lpOut = ((BYTE*)BitMapHeader->Buffer) + (StartingIndex >> 3u); + + /* Check bits in first byte, if StartingIndex isn't a byte boundary */ + if (StartingIndex & 7) + { + if (Length > 7) + { + /* Check from start bit to the end of the byte */ + if ((*lpOut & + ((0xff << (StartingIndex & 7))) & 0xff) != ((0xff << (StartingIndex & 7) & 0xff))) + return FALSE; + lpOut++; + Length -= (8 - (StartingIndex & 7)); + } + else + { + /* Check from the start bit, possibly into the next byte also */ + USHORT initialWord = NTDLL_maskBits[Length] << (StartingIndex & 7); + + if ((*lpOut & (initialWord & 0xff)) != (initialWord & 0xff)) + return FALSE; + if ((initialWord & 0xff00) && + ((lpOut[1] & (initialWord >> 8)) != (initialWord >> 8))) + return FALSE; + return TRUE; + } + } + + /* Check bits in blocks of 8 bytes */ + ulRemainder = Length & 7; + Length >>= 3; + while (Length--) + { + if (*lpOut++ != 0xff) + return FALSE; + } + + /* Check remaining bits, if any */ + if (ulRemainder && + (*lpOut & NTDLL_maskBits[ulRemainder]) != NTDLL_maskBits[ulRemainder]) + return FALSE; + return TRUE; +} + + +/* + * @implemented + */ +VOID NTAPI +RtlClearAllBits(IN OUT PRTL_BITMAP BitMapHeader) +{ + memset(BitMapHeader->Buffer, 0, ((BitMapHeader->SizeOfBitMap + 31) & ~31) >> 3); +} + +/* + * @implemented + */ +VOID +NTAPI +RtlClearBit(PRTL_BITMAP BitMapHeader, + ULONG BitNumber) +{ + PULONG Ptr; + + if (BitNumber >= BitMapHeader->SizeOfBitMap) return; + + Ptr = (PULONG)BitMapHeader->Buffer + (BitNumber / 32); + *Ptr &= ~(1 << (BitNumber % 32)); +} + +/* + * @implemented + */ +VOID +NTAPI +RtlClearBits(IN PRTL_BITMAP BitMapHeader, + IN ULONG StartingIndex, + IN ULONG NumberToClear) +{ + LPBYTE lpOut; + + if (!BitMapHeader || !NumberToClear || + StartingIndex >= BitMapHeader->SizeOfBitMap || + NumberToClear > BitMapHeader->SizeOfBitMap - StartingIndex) + return; + + /* FIXME: It might be more efficient/cleaner to manipulate four bytes + * at a time. But beware of the pointer arithmetics... + */ + lpOut = ((BYTE*)BitMapHeader->Buffer) + (StartingIndex >> 3u); + + /* Clear bits in first byte, if StartingIndex isn't a byte boundary */ + if (StartingIndex & 7) + { + if (NumberToClear > 7) + { + /* Clear from start bit to the end of the byte */ + *lpOut++ &= ~(0xff << (StartingIndex & 7)); + NumberToClear -= (8 - (StartingIndex & 7)); + } + else + { + /* Clear from the start bit, possibly into the next byte also */ + USHORT initialWord = ~(NTDLL_maskBits[NumberToClear] << (StartingIndex & 7)); + + *lpOut++ &= (initialWord & 0xff); + *lpOut &= (initialWord >> 8); + return; + } + } + + /* Clear bits (in blocks of 8) on whole byte boundaries */ + if (NumberToClear >> 3) + { + memset(lpOut, 0, NumberToClear >> 3); + lpOut = lpOut + (NumberToClear >> 3); + } + + /* Clear remaining bits, if any */ + if (NumberToClear & 0x7) + *lpOut &= ~NTDLL_maskBits[NumberToClear & 0x7]; +} + + +/* + * @implemented + */ +ULONG NTAPI +RtlFindClearBits(PRTL_BITMAP BitMapHeader, + ULONG NumberToFind, + ULONG HintIndex) +{ + ULONG ulPos, ulEnd; + + if (!BitMapHeader || !NumberToFind || NumberToFind > BitMapHeader->SizeOfBitMap) + return ~0U; + + ulEnd = BitMapHeader->SizeOfBitMap; + + if (HintIndex + NumberToFind > BitMapHeader->SizeOfBitMap) + HintIndex = 0; + + ulPos = HintIndex; + + while (ulPos < ulEnd) + { + /* FIXME: This could be made a _lot_ more efficient */ + if (RtlAreBitsClear(BitMapHeader, ulPos, NumberToFind)) + return ulPos; + + /* Start from the beginning if we hit the end and started from HintIndex */ + if (ulPos == ulEnd - 1 && HintIndex) + { + ulEnd = HintIndex; + ulPos = HintIndex = 0; + } + else + ulPos++; + } + return ~0U; +} + + + + + + + +/* + * @implemented + */ +ULONG NTAPI +RtlFindClearRuns(PRTL_BITMAP BitMapHeader, + PRTL_BITMAP_RUN RunArray, + ULONG SizeOfRunArray, + BOOLEAN LocateLongestRuns) +{ + return NTDLL_FindRuns(BitMapHeader, RunArray, SizeOfRunArray, LocateLongestRuns, NTDLL_FindClearRun); +} + + +/* + * @unimplemented + */ +ULONG NTAPI +RtlFindLastBackwardRunClear(IN PRTL_BITMAP BitMapHeader, + IN ULONG FromIndex, + IN PULONG StartingRunIndex) +{ + UNIMPLEMENTED; + return 0; +} + +/* + * @implemented + */ +ULONG NTAPI +RtlFindNextForwardRunClear(IN PRTL_BITMAP BitMapHeader, + IN ULONG FromIndex, + IN PULONG StartingRunIndex) +{ + ULONG ulSize = 0; + + if (BitMapHeader && FromIndex < BitMapHeader->SizeOfBitMap && StartingRunIndex) + *StartingRunIndex = NTDLL_FindClearRun(BitMapHeader, FromIndex, &ulSize); + + return ulSize; +} + +/* + * @implemented + */ +ULONG NTAPI +RtlFindFirstRunSet(IN PRTL_BITMAP BitMapHeader, + IN PULONG StartingIndex) +{ + ULONG Size; + ULONG Index; + ULONG Count; + PULONG Ptr; + ULONG Mask; + + Size = BitMapHeader->SizeOfBitMap; + if (*StartingIndex > Size) + { + *StartingIndex = (ULONG)-1; + return 0; + } + + Index = *StartingIndex; + Ptr = (PULONG)BitMapHeader->Buffer + (Index / 32); + Mask = 1 << (Index & 0x1F); + + /* Skip clear bits */ + for (; Index < Size && ~*Ptr & Mask; Index++) + { + Mask <<= 1; + + if (Mask == 0) + { + Mask = 1; + Ptr++; + } + } + + /* Return index of first set bit */ + if (Index >= Size) + { + *StartingIndex = (ULONG)-1; + return 0; + } + else + { + *StartingIndex = Index; + } + + /* Count set bits */ + for (Count = 0; Index < Size && *Ptr & Mask; Index++) + { + Count++; + Mask <<= 1; + + if (Mask == 0) + { + Mask = 1; + Ptr++; + } + } + + return Count; +} + + +/* + * @implemented + */ +ULONG NTAPI +RtlFindLongestRunClear(PRTL_BITMAP BitMapHeader, + PULONG StartingIndex) +{ + RTL_BITMAP_RUN br; + + if (RtlFindClearRuns(BitMapHeader, &br, 1, TRUE) == 1) + { + if (StartingIndex) + *StartingIndex = br.StartingIndex; + return br.NumberOfBits; + } + return 0; +} + + +/* + * @implemented + */ +ULONG NTAPI +RtlFindLongestRunSet(PRTL_BITMAP BitMapHeader, + PULONG StartingIndex) +{ + RTL_BITMAP_RUN br; + + if (NTDLL_FindRuns(BitMapHeader, &br, 1, TRUE, NTDLL_FindSetRun) == 1) + { + if (StartingIndex) + *StartingIndex = br.StartingIndex; + return br.NumberOfBits; + } + return 0; +} + + +/* + * @implemented + */ +ULONG NTAPI +RtlFindSetBits(PRTL_BITMAP BitMapHeader, + ULONG NumberToFind, + ULONG HintIndex) +{ + ULONG ulPos, ulEnd; + + if (!BitMapHeader || !NumberToFind || NumberToFind > BitMapHeader->SizeOfBitMap) + return ~0U; + + ulEnd = BitMapHeader->SizeOfBitMap; + + if (HintIndex + NumberToFind > BitMapHeader->SizeOfBitMap) + HintIndex = 0; + + ulPos = HintIndex; + + while (ulPos < ulEnd) + { + /* FIXME: This could be made a _lot_ more efficient */ + if (RtlAreBitsSet(BitMapHeader, ulPos, NumberToFind)) + return ulPos; + + /* Start from the beginning if we hit the end and had a hint */ + if (ulPos == ulEnd - 1 && HintIndex) + { + ulEnd = HintIndex; + ulPos = HintIndex = 0; + } + else + ulPos++; + } + return ~0U; +} + + +/* + * @implemented + */ +ULONG NTAPI +RtlFindSetBitsAndClear(PRTL_BITMAP BitMapHeader, + ULONG NumberToFind, + ULONG HintIndex) +{ + ULONG ulPos; + + ulPos = RtlFindSetBits(BitMapHeader, NumberToFind, HintIndex); + if (ulPos != ~0U) + RtlClearBits(BitMapHeader, ulPos, NumberToFind); + return ulPos; +} + + + + + +/* + * @implemented + */ +ULONG NTAPI +RtlNumberOfSetBits(PRTL_BITMAP BitMapHeader) +{ + ULONG ulSet = 0; + + if (BitMapHeader) + { + LPBYTE lpOut = (BYTE *)BitMapHeader->Buffer; + ULONG Length, ulRemainder; + BYTE bMasked; + + Length = BitMapHeader->SizeOfBitMap >> 3; + ulRemainder = BitMapHeader->SizeOfBitMap & 0x7; + + while (Length--) + { + ulSet += NTDLL_nibbleBitCount[*lpOut >> 4]; + ulSet += NTDLL_nibbleBitCount[*lpOut & 0xf]; + lpOut++; + } + + bMasked = *lpOut & NTDLL_maskBits[ulRemainder]; + ulSet += NTDLL_nibbleBitCount[bMasked >> 4]; + ulSet += NTDLL_nibbleBitCount[bMasked & 0xf]; + } + return ulSet; +} + + +/* + * @implemented + */ +VOID NTAPI +RtlSetAllBits(IN OUT PRTL_BITMAP BitMapHeader) +{ + memset(BitMapHeader->Buffer, 0xff, ((BitMapHeader->SizeOfBitMap + 31) & ~31) >> 3); +} + + +/* + * @implemented + */ +VOID NTAPI +RtlSetBit(PRTL_BITMAP BitMapHeader, + ULONG BitNumber) +{ + PULONG Ptr; + + if (BitNumber >= BitMapHeader->SizeOfBitMap) + return; + + Ptr = (PULONG)BitMapHeader->Buffer + (BitNumber / 32); + + *Ptr |= (1 << (BitNumber % 32)); +} + + +/* + * @implemented + */ +VOID NTAPI +RtlSetBits(PRTL_BITMAP BitMapHeader, + ULONG StartingIndex, + ULONG NumberToSet) +{ + LPBYTE lpOut; + + if (!BitMapHeader || !NumberToSet || + StartingIndex >= BitMapHeader->SizeOfBitMap || + NumberToSet > BitMapHeader->SizeOfBitMap - StartingIndex) + return; + + /* FIXME: It might be more efficient/cleaner to manipulate four bytes + * at a time. But beware of the pointer arithmetics... + */ + lpOut = ((BYTE*)BitMapHeader->Buffer) + (StartingIndex >> 3u); + + /* Set bits in first byte, if StartingIndex isn't a byte boundary */ + if (StartingIndex & 7) + { + if (NumberToSet > 7) + { + /* Set from start bit to the end of the byte */ + *lpOut++ |= 0xff << (StartingIndex & 7); + NumberToSet -= (8 - (StartingIndex & 7)); + } + else + { + /* Set from the start bit, possibly into the next byte also */ + USHORT initialWord = NTDLL_maskBits[NumberToSet] << (StartingIndex & 7); + + *lpOut++ |= (initialWord & 0xff); + *lpOut |= (initialWord >> 8); + return; + } + } + + /* Set bits up to complete byte count */ + if (NumberToSet >> 3) + { + memset(lpOut, 0xff, NumberToSet >> 3); + lpOut = lpOut + (NumberToSet >> 3); + } + + /* Set remaining bits, if any */ + *lpOut |= NTDLL_maskBits[NumberToSet & 0x7]; +} + + +/* + * @implemented + */ +BOOLEAN NTAPI +RtlTestBit(PRTL_BITMAP BitMapHeader, + ULONG BitNumber) +{ + PULONG Ptr; + + if (BitNumber >= BitMapHeader->SizeOfBitMap) + return FALSE; + + Ptr = (PULONG)BitMapHeader->Buffer + (BitNumber / 32); + + return (*Ptr & (1 << (BitNumber % 32))); +} + +/* + * @implemented + */ +ULONG NTAPI +RtlFindFirstRunClear(PRTL_BITMAP BitMapHeader, + PULONG StartingIndex) +{ + return RtlFindNextForwardRunClear(BitMapHeader, 0, StartingIndex); +} + +/* + * @implemented + */ +ULONG NTAPI +RtlNumberOfClearBits(PRTL_BITMAP BitMapHeader) +{ + + if (BitMapHeader) + return BitMapHeader->SizeOfBitMap - RtlNumberOfSetBits(BitMapHeader); + return 0; +} + +/* + * @implemented + */ +ULONG NTAPI +RtlFindClearBitsAndSet(PRTL_BITMAP BitMapHeader, + ULONG NumberToFind, + ULONG HintIndex) +{ + ULONG ulPos; + + ulPos = RtlFindClearBits(BitMapHeader, NumberToFind, HintIndex); + if (ulPos != ~0U) + RtlSetBits(BitMapHeader, ulPos, NumberToFind); + return ulPos; +} + +/* + * @implemented + */ +CCHAR WINAPI RtlFindMostSignificantBit(ULONGLONG ulLong) +{ + signed char ret = 32; + DWORD dw; + + if (!(dw = (ulLong >> 32))) + { + ret = 0; + dw = (DWORD)ulLong; + } + if (dw & 0xffff0000) + { + dw >>= 16; + ret += 16; + } + if (dw & 0xff00) + { + dw >>= 8; + ret += 8; + } + if (dw & 0xf0) + { + dw >>= 4; + ret += 4; + } + return ret + NTDLL_mostSignificant[dw]; +} + +/* + * @implemented + */ +CCHAR WINAPI RtlFindLeastSignificantBit(ULONGLONG ulLong) +{ + signed char ret = 0; + DWORD dw; + + if (!(dw = (DWORD)ulLong)) + { + ret = 32; + if (!(dw = ulLong >> 32)) return -1; + } + if (!(dw & 0xffff)) + { + dw >>= 16; + ret += 16; + } + if (!(dw & 0xff)) + { + dw >>= 8; + ret += 8; + } + if (!(dw & 0x0f)) + { + dw >>= 4; + ret += 4; + } + return ret + NTDLL_leastSignificant[dw & 0x0f]; +} + +/* EOF */

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[greatlrd] 24264: update winetest gdi32 with more wine test
by greatlrd＠svn.reactos.org 24 Sep '06

24 Sep '06

Author: greatlrd Date: Mon Sep 25 02:27:00 2006 New Revision: 24264 URL: http://svn.reactos.org/svn/reactos?rev=24264&view=rev Log: update winetest gdi32 with more wine test Added: trunk/reactos/regtests/winetests/gdi32/mapping.c (with props) trunk/reactos/regtests/winetests/gdi32/palette.c (with props) Modified: trunk/reactos/regtests/winetests/gdi32/gdi32.rbuild trunk/reactos/regtests/winetests/gdi32/testlist.c Modified: trunk/reactos/regtests/winetests/gdi32/gdi32.rbuild URL: http://svn.reactos.org/svn/reactos/trunk/reactos/regtests/winetests/gdi32/g… ============================================================================== --- trunk/reactos/regtests/winetests/gdi32/gdi32.rbuild (original) +++ trunk/reactos/regtests/winetests/gdi32/gdi32.rbuild Mon Sep 25 02:27:00 2006 @@ -12,6 +12,8 @@ <file>dc.c</file> <file>gdiobj.c</file> <file>font.c</file> + <file>mapping.c</file> <file>metafile.c</file> + <file>palette.c</file> <file>testlist.c</file> </module> Added: trunk/reactos/regtests/winetests/gdi32/mapping.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/regtests/winetests/gdi32/m… ============================================================================== --- trunk/reactos/regtests/winetests/gdi32/mapping.c (added) +++ trunk/reactos/regtests/winetests/gdi32/mapping.c Mon Sep 25 02:27:00 2006 @@ -1,0 +1,160 @@ +/* + * Unit tests for mapping functions + * + * Copyright (c) 2005 Huw Davies + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA + */ + +#include <assert.h> +#include <stdio.h> +#include <math.h> + +#include "wine/test.h" +#include "winbase.h" +#include "wingdi.h" +#include "winuser.h" +#include "winerror.h" + + +void test_modify_world_transform(void) +{ + HDC hdc = GetDC(0); + int ret; + + ret = SetGraphicsMode(hdc, GM_ADVANCED); + if(!ret) /* running in win9x so quit */ + { + ReleaseDC(0, hdc); + return; + } + + ret = ModifyWorldTransform(hdc, NULL, MWT_IDENTITY); + ok(ret, "ret = %d\n", ret); + + ret = ModifyWorldTransform(hdc, NULL, MWT_LEFTMULTIPLY); + ok(!ret, "ret = %d\n", ret); + + ret = ModifyWorldTransform(hdc, NULL, MWT_RIGHTMULTIPLY); + ok(!ret, "ret = %d\n", ret); + + ReleaseDC(0, hdc); +} + +void test_SetWindowExt(HDC hdc, LONG cx, LONG cy, LONG expected_vp_cx, LONG expected_vp_cy) +{ + SIZE windowExt, viewportExt; + POINT windowOrg, windowOrgAfter, viewportOrg, viewportOrgAfter; + + GetWindowOrgEx(hdc, &windowOrg); + GetViewportOrgEx(hdc, &viewportOrg); + + SetWindowExtEx(hdc, cx, cy, NULL); + GetWindowExtEx(hdc, &windowExt); + ok(windowExt.cx == cx && windowExt.cy == cy, + "Window extension: Expected %ldx%ld, got %ldx%ld\n", + cx, cy, windowExt.cx, windowExt.cy); + + GetViewportExtEx(hdc, &viewportExt); + ok(viewportExt.cx == expected_vp_cx && viewportExt.cy == expected_vp_cy, + "Viewport extents have not been properly adjusted: Expected %ldx%ld, got %ldx%ld\n", + expected_vp_cx, expected_vp_cy, viewportExt.cx, viewportExt.cy); + + GetWindowOrgEx(hdc, &windowOrgAfter); + ok(windowOrg.x == windowOrgAfter.x && windowOrg.y == windowOrgAfter.y, + "Window origin changed from (%ld,%ld) to (%ld,%ld)\n", + windowOrg.x, windowOrg.y, windowOrgAfter.x, windowOrgAfter.y); + + GetViewportOrgEx(hdc, &viewportOrgAfter); + ok(viewportOrg.x == viewportOrgAfter.x && viewportOrg.y == viewportOrgAfter.y, + "Viewport origin changed from (%ld,%ld) to (%ld,%ld)\n", + viewportOrg.x, viewportOrg.y, viewportOrgAfter.x, viewportOrgAfter.y); +} + +void test_SetViewportExt(HDC hdc, LONG cx, LONG cy, LONG expected_vp_cx, LONG expected_vp_cy) +{ + SIZE windowExt, windowExtAfter, viewportExt; + POINT windowOrg, windowOrgAfter, viewportOrg, viewportOrgAfter; + + GetWindowOrgEx(hdc, &windowOrg); + GetViewportOrgEx(hdc, &viewportOrg); + GetWindowExtEx(hdc, &windowExt); + + SetViewportExtEx(hdc, cx, cy, NULL); + GetViewportExtEx(hdc, &viewportExt); + ok(viewportExt.cx == expected_vp_cx && viewportExt.cy == expected_vp_cy, + "Viewport extents have not been properly adjusted: Expected %ldx%ld, got %ldx%ld\n", + expected_vp_cx, expected_vp_cy, viewportExt.cx, viewportExt.cy); + + GetWindowExtEx(hdc, &windowExtAfter); + ok(windowExt.cx == windowExtAfter.cx && windowExt.cy == windowExtAfter.cy, + "Window extension changed from %ldx%ld to %ldx%ld\n", + windowExt.cx, windowExt.cy, windowExtAfter.cx, windowExtAfter.cy); + + GetWindowOrgEx(hdc, &windowOrgAfter); + ok(windowOrg.x == windowOrgAfter.x && windowOrg.y == windowOrgAfter.y, + "Window origin changed from (%ld,%ld) to (%ld,%ld)\n", + windowOrg.x, windowOrg.y, windowOrgAfter.x, windowOrgAfter.y); + + GetViewportOrgEx(hdc, &viewportOrgAfter); + ok(viewportOrg.x == viewportOrgAfter.x && viewportOrg.y == viewportOrgAfter.y, + "Viewport origin changed from (%ld,%ld) to (%ld,%ld)\n", + viewportOrg.x, viewportOrg.y, viewportOrgAfter.x, viewportOrgAfter.y); +} + +void test_isotropic_mapping(void) +{ + SIZE win, vp; + HDC hdc = GetDC(0); + + SetMapMode(hdc, MM_ISOTROPIC); + + /* MM_ISOTROPIC is set up like MM_LOMETRIC. + Initial values after SetMapMode(): + (1 inch = 25.4 mm) + + Windows 9x: Windows NT: + Window Ext: 254 x -254 HORZSIZE*10 x VERTSIZE*10 + Viewport Ext: LOGPIXELSX x LOGPIXELSY HORZRES x -VERTRES + + To test without rounding errors, we have to use multiples of + these values! + */ + + GetWindowExtEx(hdc, &win); + GetViewportExtEx(hdc, &vp); + + test_SetViewportExt(hdc, 10 * vp.cx, 10 * vp.cy, 10 * vp.cx, 10 * vp.cy); + test_SetWindowExt(hdc, win.cx, win.cy, 10 * vp.cx, 10 * vp.cy); + test_SetWindowExt(hdc, 2 * win.cx, win.cy, 10 * vp.cx, 5 * vp.cy); + test_SetWindowExt(hdc, win.cx, win.cy, 5 * vp.cx, 5 * vp.cy); + test_SetViewportExt(hdc, 4 * vp.cx, 2 * vp.cy, 2 * vp.cx, 2 * vp.cy); + test_SetViewportExt(hdc, vp.cx, 2 * vp.cy, vp.cx, vp.cy); + test_SetViewportExt(hdc, 2 * vp.cx, 2 * vp.cy, 2 * vp.cx, 2 * vp.cy); + test_SetViewportExt(hdc, 4 * vp.cx, 2 * vp.cy, 2 * vp.cx, 2 * vp.cy); + test_SetWindowExt(hdc, 4 * win.cx, 2 * win.cy, 2 * vp.cx, vp.cy); + test_SetViewportExt(hdc, -2 * vp.cx, -4 * vp.cy, -2 * vp.cx, -vp.cy); + test_SetViewportExt(hdc, -2 * vp.cx, -1 * vp.cy, -2 * vp.cx, -vp.cy); + test_SetWindowExt(hdc, -4 * win.cx, -2 * win.cy, -2 * vp.cx, -vp.cy); + test_SetWindowExt(hdc, 4 * win.cx, -4 * win.cy, -vp.cx, -vp.cy); + + ReleaseDC(0, hdc); +} + +START_TEST(mapping) +{ + test_modify_world_transform(); + test_isotropic_mapping(); +} Propchange: trunk/reactos/regtests/winetests/gdi32/mapping.c ------------------------------------------------------------------------------ svn:eol-style = native Added: trunk/reactos/regtests/winetests/gdi32/palette.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/regtests/winetests/gdi32/p… ============================================================================== --- trunk/reactos/regtests/winetests/gdi32/palette.c (added) +++ trunk/reactos/regtests/winetests/gdi32/palette.c Mon Sep 25 02:27:00 2006 @@ -1,0 +1,126 @@ +/* + * Unit test suite for palettes + * + * Copyright 2005 Glenn Wurster + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA + */ + +#include <stdarg.h> +#include <assert.h> + +#include "windef.h" +#include "winbase.h" +#include "wingdi.h" +#include "winuser.h" +#include "mmsystem.h" + +#include "wine/test.h" + +static const PALETTEENTRY logpalettedata[8] = { + { 0x10, 0x20, 0x30, PC_NOCOLLAPSE }, + { 0x20, 0x30, 0x40, PC_NOCOLLAPSE }, + { 0x30, 0x40, 0x50, PC_NOCOLLAPSE }, + { 0x40, 0x50, 0x60, PC_NOCOLLAPSE }, + { 0x50, 0x60, 0x70, PC_NOCOLLAPSE }, + { 0x60, 0x70, 0x80, PC_NOCOLLAPSE }, + { 0x70, 0x80, 0x90, PC_NOCOLLAPSE }, + { 0x80, 0x90, 0xA0, PC_NOCOLLAPSE }, +}; + +static void test_DIB_PAL_COLORS(void) { + HDC hdc = GetDC( NULL ); + HDC memhdc = CreateCompatibleDC( hdc ); + HBITMAP hbmp, hbmpOld; + char bmpbuf[sizeof(BITMAPINFO) + 10 * sizeof(WORD)]; + PBITMAPINFO bmp = (PBITMAPINFO)bmpbuf; + WORD * bmpPalPtr; + char logpalettebuf[sizeof(LOGPALETTE) + sizeof(logpalettedata)]; + PLOGPALETTE logpalette = (PLOGPALETTE)logpalettebuf; + HPALETTE hpal, hpalOld; + COLORREF setColor, chkColor, getColor; + int i; + + /* Initalize the logical palette with a few colours */ + logpalette->palVersion = 0x300; + logpalette->palNumEntries = 8; + memcpy( logpalette->palPalEntry, logpalettedata, sizeof(logpalettedata) ); + hpal = CreatePalette( logpalette ); + hpalOld = SelectPalette( memhdc, hpal, FALSE ); + ok( hpalOld != NULL, "error=%ld\n", GetLastError() ); + + /* Create a DIB BMP which references colours in the logical palette */ + memset( bmp, 0x00, sizeof(BITMAPINFO) ); + bmp->bmiHeader.biSize = sizeof(BITMAPINFOHEADER); + bmp->bmiHeader.biWidth = 1; + bmp->bmiHeader.biHeight = 1; + bmp->bmiHeader.biPlanes = 1; + bmp->bmiHeader.biBitCount = 8; + bmp->bmiHeader.biCompression = BI_RGB; + bmp->bmiHeader.biClrUsed = 10; + bmp->bmiHeader.biClrImportant = 0; + bmpPalPtr = (WORD *)&bmp->bmiColors; + for( i = 0; i < 8; i++ ) { + *bmpPalPtr++ = i; + } + *bmpPalPtr++ = 8; /* Pointer to logical palette index just outside range */ + *bmpPalPtr++ = 19; /* Pointer to bad logical palette index */ + + hbmp = CreateDIBSection( memhdc, bmp, DIB_PAL_COLORS, 0, 0, 0 ); + ok( hbmp != NULL, "error=%ld\n", GetLastError() ); + hbmpOld = SelectObject( memhdc, hbmp ); + ok( hbmpOld != NULL, "error=%ld\n", GetLastError() ); + + /* Test with a RGB to DIB_PAL_COLORS */ + setColor = RGB( logpalettedata[1].peRed, logpalettedata[1].peGreen, logpalettedata[1].peBlue ); + SetPixel( memhdc, 0, 0, setColor ); + chkColor = RGB( logpalettedata[1].peRed, logpalettedata[1].peGreen, logpalettedata[1].peBlue ); + getColor = GetPixel( memhdc, 0, 0 ); + ok( getColor == chkColor, "getColor=%08X\n", (UINT)getColor ); + + /* Test with a valid DIBINDEX to DIB_PAL_COLORS */ + setColor = DIBINDEX( 2 ); + SetPixel( memhdc, 0, 0, setColor ); + chkColor = RGB( logpalettedata[2].peRed, logpalettedata[2].peGreen, logpalettedata[2].peBlue ); + getColor = GetPixel( memhdc, 0, 0 ); + ok( getColor == chkColor, "getColor=%08X\n", (UINT)getColor ); + + /* Test with a invalid DIBINDEX to DIB_PAL_COLORS */ + setColor = DIBINDEX( 12 ); + SetPixel( memhdc, 0, 0, setColor ); + chkColor = RGB( 0, 0, 0 ); + getColor = GetPixel( memhdc, 0, 0 ); + ok( getColor == chkColor, "getColor=%08X\n", (UINT)getColor ); + + /* Test for double wraparound on logical palette references from */ + /* DIBINDEX by DIB_PAL_COLORS. */ + setColor = DIBINDEX( 9 ); + SetPixel( memhdc, 0, 0, setColor ); + chkColor = RGB( logpalettedata[3].peRed, logpalettedata[3].peGreen, logpalettedata[3].peBlue ); + getColor = GetPixel( memhdc, 0, 0 ); + ok( getColor == chkColor, "getColor=%08X\n", (UINT)getColor ); + + SelectPalette( memhdc, hpalOld, FALSE ); + DeleteObject( hpal ); + SelectObject( memhdc, hbmpOld ); + DeleteObject( hbmp ); + DeleteDC( memhdc ); + ReleaseDC( NULL, hdc ); +} + +START_TEST(palette) +{ + test_DIB_PAL_COLORS(); +} Propchange: trunk/reactos/regtests/winetests/gdi32/palette.c ------------------------------------------------------------------------------ svn:eol-style = native Modified: trunk/reactos/regtests/winetests/gdi32/testlist.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/regtests/winetests/gdi32/t… ============================================================================== --- trunk/reactos/regtests/winetests/gdi32/testlist.c (original) +++ trunk/reactos/regtests/winetests/gdi32/testlist.c Mon Sep 25 02:27:00 2006 @@ -27,9 +27,9 @@ { "font", func_font }, { "gdiobj", func_gdiobj }, // { "generated", func_generated }, -// { "mapping", func_mapping }, + { "mapping", func_mapping }, { "metafile", func_metafile }, -// { "palette", func_palette }, + { "palette", func_palette }, // { "pen", func_pen }, { 0, 0 } };

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[greatlrd] 24263: fixed another build break by me :(
by greatlrd＠svn.reactos.org 24 Sep '06

24 Sep '06

Author: greatlrd Date: Mon Sep 25 01:17:31 2006 New Revision: 24263 URL: http://svn.reactos.org/svn/reactos?rev=24263&view=rev Log: fixed another build break by me :( Modified: trunk/reactos/include/psdk/wingdi.h Modified: trunk/reactos/include/psdk/wingdi.h URL: http://svn.reactos.org/svn/reactos/trunk/reactos/include/psdk/wingdi.h?rev=… ============================================================================== --- trunk/reactos/include/psdk/wingdi.h (original) +++ trunk/reactos/include/psdk/wingdi.h Mon Sep 25 01:17:31 2006 @@ -2149,6 +2149,7 @@ BYTE tmPitchAndFamily; BYTE tmCharSet; } TEXTMETRICW,*PTEXTMETRICW,*LPTEXTMETRICW; + typedef struct _RGNDATAHEADER { DWORD dwSize; DWORD iType; @@ -2558,15 +2559,7 @@ WCHAR DeviceKey[128]; } DISPLAY_DEVICEW, *PDISPLAY_DEVICEW, *LPDISPLAY_DEVICEW; -#if (_WIN32_WINNT >= 0x0500) -typedef struct _RGNDATAHEADER { - DWORD dwSize; - DWORD iType; - DWORD nCount; - DWORD nRgnSize; - RECT rcBound; -} RGNDATAHEADER, *PRGNDATAHEADER; -#endif + typedef BOOL (CALLBACK *ABORTPROC)(HDC,int); typedef int (CALLBACK *MFENUMPROC)(HDC,HANDLETABLE*,METARECORD*,int,LPARAM);

1 0

[greatlrd] 24262: sorry I broken the build it fixed now
by greatlrd＠svn.reactos.org 24 Sep '06

24 Sep '06

Author: greatlrd Date: Mon Sep 25 01:10:36 2006 New Revision: 24262 URL: http://svn.reactos.org/svn/reactos?rev=24262&view=rev Log: sorry I broken the build it fixed now Modified: trunk/reactos/include/psdk/wingdi.h Modified: trunk/reactos/include/psdk/wingdi.h URL: http://svn.reactos.org/svn/reactos/trunk/reactos/include/psdk/wingdi.h?rev=… ============================================================================== --- trunk/reactos/include/psdk/wingdi.h (original) +++ trunk/reactos/include/psdk/wingdi.h Mon Sep 25 01:10:36 2006 @@ -1188,14 +1188,7 @@ #define CS_DELETE_TRANSFORM 0x00000003 #endif -#if(WINVER >= 0x0400) -typedef struct tagEMRGLSRECORD -{ - EMR emr; - DWORD cbData; - BYTE Data[1]; -} EMRGLSRECORD, *PEMRGLSRECORD; -#endif + #if (WINVER > 0x500) #define GRADIENT_FILL_RECT_H 0x00 @@ -1496,6 +1489,15 @@ DWORD iType; DWORD nSize; } EMR,*PEMR; + +#if(WINVER >= 0x0400) +typedef struct tagEMRGLSRECORD +{ + EMR emr; + DWORD cbData; + BYTE Data[1]; +} EMRGLSRECORD, *PEMRGLSRECORD; +#endif typedef struct tagEMRANGLEARC { EMR emr; POINTL ptlCenter; @@ -1771,11 +1773,7 @@ DWORD offData; } EMRFORMAT; -typedef struct tagEMRPIXELFORMAT -{ - EMR emr; - PIXELFORMATDESCRIPTOR pfd; -} EMRPIXELFORMAT, *PEMRPIXELFORMAT; + typedef struct tagEMRSETCOLORSPACE { EMR emr; @@ -1935,10 +1933,8 @@ LONG yNum; LONG yDenom; } EMRSCALEVIEWPORTEXTEX,*PEMRSCALEVIEWPORTEXTEX,EMRSCALEWINDOWEXTEX,*PEMRSCALEWINDOWEXTEX; -typedef struct tagEMRSELECTCOLORSPACE { - EMR emr; - DWORD ihCS; -} EMRSELECTCOLORSPACE,*PEMRSELECTCOLORSPACE,EMRDELETECOLORSPACE,*PEMRDELETECOLORSPACE; + + typedef struct tagEMRSELECTOBJECT { EMR emr; DWORD ihObject; @@ -2344,6 +2340,13 @@ DWORD dwVisibleMask; DWORD dwDamageMask; } PIXELFORMATDESCRIPTOR,*PPIXELFORMATDESCRIPTOR,*LPPIXELFORMATDESCRIPTOR; + +typedef struct tagEMRPIXELFORMAT +{ + EMR emr; + PIXELFORMATDESCRIPTOR pfd; +} EMRPIXELFORMAT, *PEMRPIXELFORMAT; + typedef struct tagMETAFILEPICT { LONG mm; LONG xExt;

1 0

[greatlrd] 24261: adding more missing struct need them later in winetest
by greatlrd＠svn.reactos.org 24 Sep '06

24 Sep '06

Author: greatlrd Date: Mon Sep 25 00:53:47 2006 New Revision: 24261 URL: http://svn.reactos.org/svn/reactos?rev=24261&view=rev Log: adding more missing struct need them later in winetest Modified: trunk/reactos/include/psdk/wingdi.h Modified: trunk/reactos/include/psdk/wingdi.h URL: http://svn.reactos.org/svn/reactos/trunk/reactos/include/psdk/wingdi.h?rev=… ============================================================================== --- trunk/reactos/include/psdk/wingdi.h (original) +++ trunk/reactos/include/psdk/wingdi.h Mon Sep 25 00:53:47 2006 @@ -1187,6 +1187,16 @@ #define CS_DISABLE 0x00000002 #define CS_DELETE_TRANSFORM 0x00000003 #endif + +#if(WINVER >= 0x0400) +typedef struct tagEMRGLSRECORD +{ + EMR emr; + DWORD cbData; + BYTE Data[1]; +} EMRGLSRECORD, *PEMRGLSRECORD; +#endif + #if (WINVER > 0x500) #define GRADIENT_FILL_RECT_H 0x00 #define GRADIENT_FILL_RECT_V 0x01 @@ -1760,6 +1770,19 @@ DWORD cbData; DWORD offData; } EMRFORMAT; + +typedef struct tagEMRPIXELFORMAT +{ + EMR emr; + PIXELFORMATDESCRIPTOR pfd; +} EMRPIXELFORMAT, *PEMRPIXELFORMAT; +typedef struct tagEMRSETCOLORSPACE +{ + EMR emr; + DWORD ihCS; +} EMRSETCOLORSPACE, *PEMRSETCOLORSPACE, EMRSELECTCOLORSPACE, *PEMRSELECTCOLORSPACE, + EMRDELETECOLORSPACE, *PEMRDELETECOLORSPACE; + typedef struct tagEMRFRAMERGN { EMR emr; RECTL rclBounds;

1 0

[greatlrd] 24260: adding more missing struct
by greatlrd＠svn.reactos.org 24 Sep '06

24 Sep '06

Author: greatlrd Date: Mon Sep 25 00:28:57 2006 New Revision: 24260 URL: http://svn.reactos.org/svn/reactos?rev=24260&view=rev Log: adding more missing struct Modified: trunk/reactos/include/psdk/wingdi.h Modified: trunk/reactos/include/psdk/wingdi.h URL: http://svn.reactos.org/svn/reactos/trunk/reactos/include/psdk/wingdi.h?rev=… ============================================================================== --- trunk/reactos/include/psdk/wingdi.h (original) +++ trunk/reactos/include/psdk/wingdi.h Mon Sep 25 00:28:57 2006 @@ -1339,7 +1339,7 @@ typedef struct tagFONTSIGNATURE { DWORD fsUsb[4]; DWORD fsCsb[2]; -} FONTSIGNATURE,*LPFONTSIGNATURE; +} FONTSIGNATURE, *PFONTSIGNATURE,*LPFONTSIGNATURE; typedef struct { UINT ciCharset; UINT ciACP; @@ -2029,7 +2029,14 @@ typedef struct tagEMRSELECTCLIPPATH { EMR emr; DWORD iMode; -} EMRSELECTCLIPPATH,*PEMRSELECTCLIPPATH,EMRSETBKMODE,*PEMRSETBKMODE,EMRSETMAPMODE,*PEMRSETMAPMODE,EMRSETPOLYFILLMODE,*PEMRSETPOLYFILLMODE,EMRSETROP2,*PEMRSETROP2,EMRSETSTRETCHBLTMODE,*PEMRSETSTRETCHBLTMODE,EMRSETTEXTALIGN,*PEMRSETTEXTALIGN,EMRENABLEICM,*PEMRENABLEICM; +} EMRSELECTCLIPPATH,*PEMRSELECTCLIPPATH, EMRSETBKMODE,*PEMRSETBKMODE, EMRSETMAPMODE, *PEMRSETMAPMODE, + EMRSETPOLYFILLMODE, *PEMRSETPOLYFILLMODE, EMRSETROP2, *PEMRSETROP2, EMRSETSTRETCHBLTMODE, *PEMRSETSTRETCHBLTMODE, + EMRSETICMMODE, *PEMRSETICMMODE, EMRSETTEXTALIGN, +#if(WINVER >= 0x0500) + EMRSETLAYOUT, *PEMRSETLAYOUT, +#endif + *PEMRSETTEXTALIGN; + #include "pshpack2.h" typedef struct tagMETAHEADER { WORD mtType; @@ -2065,7 +2072,7 @@ #if (WINVER >= 0x0500) SIZEL szlMicrometers; #endif -} ENHMETAHEADER,*LPENHMETAHEADER; +} ENHMETAHEADER,*PENHMETAHEADER,*LPENHMETAHEADER; typedef struct tagMETARECORD { DWORD rdSize; WORD rdFunction; @@ -2078,7 +2085,7 @@ } ENHMETARECORD,*LPENHMETARECORD; typedef struct tagHANDLETABLE { HGDIOBJ objectHandle[1]; -} HANDLETABLE,*LPHANDLETABLE; +} HANDLETABLE,*PHANDLETABLE, *LPHANDLETABLE; typedef struct tagTEXTMETRICA { LONG tmHeight; LONG tmAscent; @@ -2524,6 +2531,16 @@ WCHAR DeviceID[128]; WCHAR DeviceKey[128]; } DISPLAY_DEVICEW, *PDISPLAY_DEVICEW, *LPDISPLAY_DEVICEW; + +#if (_WIN32_WINNT >= 0x0500) +typedef struct _RGNDATAHEADER { + DWORD dwSize; + DWORD iType; + DWORD nCount; + DWORD nRgnSize; + RECT rcBound; +} RGNDATAHEADER, *PRGNDATAHEADER; +#endif typedef BOOL (CALLBACK *ABORTPROC)(HDC,int); typedef int (CALLBACK *MFENUMPROC)(HDC,HANDLETABLE*,METARECORD*,int,LPARAM);

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[arty] 24259: Fix use of unicode for unix host regardless of -fshort-wchar.
by arty＠svn.reactos.org 24 Sep '06

24 Sep '06

Author: arty Date: Mon Sep 25 00:14:44 2006 New Revision: 24259 URL: http://svn.reactos.org/svn/reactos?rev=24259&view=rev Log: Fix use of unicode for unix host regardless of -fshort-wchar. Modified: trunk/reactos/tools/buildno/buildno.cpp Modified: trunk/reactos/tools/buildno/buildno.cpp URL: http://svn.reactos.org/svn/reactos/trunk/reactos/tools/buildno/buildno.cpp?… ============================================================================== --- trunk/reactos/tools/buildno/buildno.cpp (original) +++ trunk/reactos/tools/buildno/buildno.cpp Mon Sep 25 00:14:44 2006 @@ -38,6 +38,7 @@ static char * argv0 = ""; static char * filename = ""; +static char * kernel_version_build_type = 0; #ifdef DBG void @@ -54,6 +55,15 @@ printf ("%s->tm_isdst = %d\n\n", tag, t->tm_isdst); } #endif + +int count_wide_string( wchar_t *str ) +{ + int i; + + for( i = 0; str[i]; i++ ); + + return i; +} void write_h (int build, char *buildstr) @@ -80,7 +90,7 @@ { s = s + sprintf (s, ".%d", KERNEL_VERSION_PATCH_LEVEL); } - s = s + sprintf (s, "-%S\\0\"\n", KERNEL_VERSION_BUILD_TYPE); + s = s + sprintf (s, "-%s\\0\"\n", kernel_version_build_type); s = s + sprintf (s, "#define KERNEL_RELEASE_STR\t\"%d.%d", KERNEL_VERSION_MAJOR, KERNEL_VERSION_MINOR); @@ -88,7 +98,7 @@ { s = s + sprintf (s, ".%d", KERNEL_VERSION_PATCH_LEVEL); } - s = s + sprintf (s, "-%S\"\n", KERNEL_VERSION_BUILD_TYPE); + s = s + sprintf (s, "-%s\"\n", kernel_version_build_type); s = s + sprintf (s, "#define KERNEL_VERSION_RC\t\"%d.%d", KERNEL_VERSION_MAJOR, KERNEL_VERSION_MINOR); @@ -96,7 +106,7 @@ { s = s + sprintf (s, ".%d", KERNEL_VERSION_PATCH_LEVEL); } - s = s + sprintf (s, "-%S\\0\"\n", KERNEL_VERSION_BUILD_TYPE); + s = s + sprintf (s, "-%s\\0\"\n", kernel_version_build_type); s = s + sprintf (s, "#define KERNEL_VERSION_STR\t\"%d.%d", KERNEL_VERSION_MAJOR, KERNEL_VERSION_MINOR); @@ -104,7 +114,7 @@ { s = s + sprintf (s, ".%d", KERNEL_VERSION_PATCH_LEVEL); } - s = s + sprintf (s, "-%S\"\n", KERNEL_VERSION_BUILD_TYPE); + s = s + sprintf (s, "-%s\"\n", kernel_version_build_type); s = s + sprintf (s, "#define REACTOS_DLL_VERSION_MAJOR\t%d\n", dllversion); s = s + sprintf (s, "#define REACTOS_DLL_RELEASE_RC\t\"%d.%d", dllversion, KERNEL_VERSION_MINOR); @@ -112,7 +122,7 @@ { s = s + sprintf (s, ".%d", KERNEL_VERSION_PATCH_LEVEL); } - s = s + sprintf (s, "-%S\\0\"\n", KERNEL_VERSION_BUILD_TYPE); + s = s + sprintf (s, "-%s\\0\"\n", kernel_version_build_type); s = s + sprintf (s, "#define REACTOS_DLL_RELEASE_STR\t\"%d.%d", dllversion, KERNEL_VERSION_MINOR); @@ -120,7 +130,7 @@ { s = s + sprintf (s, ".%d", KERNEL_VERSION_PATCH_LEVEL); } - s = s + sprintf (s, "-%S\"\n", KERNEL_VERSION_BUILD_TYPE); + s = s + sprintf (s, "-%s\"\n", kernel_version_build_type); s = s + sprintf (s, "#define REACTOS_DLL_VERSION_RC\t\"%d.%d", dllversion, KERNEL_VERSION_MINOR); @@ -128,7 +138,7 @@ { s = s + sprintf (s, ".%d", KERNEL_VERSION_PATCH_LEVEL); } - s = s + sprintf (s, "-%S\\0\"\n", KERNEL_VERSION_BUILD_TYPE); + s = s + sprintf (s, "-%s\\0\"\n", kernel_version_build_type); s = s + sprintf (s, "#define REACTOS_DLL_VERSION_STR\t\"%d.%d", dllversion, KERNEL_VERSION_MINOR); @@ -136,7 +146,7 @@ { s = s + sprintf (s, ".%d", KERNEL_VERSION_PATCH_LEVEL); } - s = s + sprintf (s, "-%S\"\n", KERNEL_VERSION_BUILD_TYPE); + s = s + sprintf (s, "-%s\"\n", kernel_version_build_type); s = s + sprintf (s, "#endif\n/* EOF */\n"); h = fopen (filename, "wb"); @@ -284,6 +294,7 @@ int main (int argc, char * argv []) { + int i, length; int print_only = FALSE; int quiet = FALSE; @@ -341,6 +352,14 @@ printf ( "\nReactOS Build Number Generator\n\n"); } + /* Convert kernel_version_build_type to a host-friendly string */ + length = count_wide_string(KERNEL_VERSION_BUILD_TYPE); + kernel_version_build_type = (char *)malloc(length+1); + for( i = 0; KERNEL_VERSION_BUILD_TYPE[i]; i++ ) { + kernel_version_build_type[i] = KERNEL_VERSION_BUILD_TYPE[i]; + } + kernel_version_build_type[i] = 0; + time (& t1); /* current build time */ t1_tm = gmtime (& t1); @@ -378,7 +397,7 @@ { printf(".%d", KERNEL_VERSION_PATCH_LEVEL); } - printf("-%S (Build %s)\n\n", KERNEL_VERSION_BUILD_TYPE, buildstr); + printf("-%s (Build %s)\n\n", kernel_version_build_type, buildstr); } /* * (Over)write the include file, unless

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[hyperion] 24258: Cosmetic changes
by hyperion＠svn.reactos.org 24 Sep '06

24 Sep '06

Author: hyperion Date: Sun Sep 24 22:07:21 2006 New Revision: 24258 URL: http://svn.reactos.org/svn/reactos?rev=24258&view=rev Log: Cosmetic changes Modified: trunk/reactos/include/psdk/intrin.h Modified: trunk/reactos/include/psdk/intrin.h URL: http://svn.reactos.org/svn/reactos/trunk/reactos/include/psdk/intrin.h?rev=… ============================================================================== --- trunk/reactos/include/psdk/intrin.h (original) +++ trunk/reactos/include/psdk/intrin.h Sun Sep 24 22:07:21 2006 @@ -47,7 +47,7 @@ first, but they're only "as wrong" as they would be on Visual C++. Our priority is compatibility - NOTE: unlike most people who write __inline__ asm for GCC, I didn't pull the + NOTE: unlike most people who write inline asm for GCC, I didn't pull the constraints and the uses of __volatile__ out of my... hat. Do not touch them. I hate cargo cult programming @@ -274,155 +274,155 @@ static __inline__ __attribute__((always_inline)) char _InterlockedAnd8(volatile char * const value, const char mask) { - char x; - char y; - - y = *value; - - do - { - x = y; - y = _InterlockedCompareExchange8(value, x & mask, x); - } + char x; + char y; + + y = *value; + + do + { + x = y; + y = _InterlockedCompareExchange8(value, x & mask, x); + } while(y != x); - return y; + return y; } static __inline__ __attribute__((always_inline)) short _InterlockedAnd16(volatile short * const value, const short mask) { - short x; - short y; - - y = *value; - - do - { - x = y; - y = _InterlockedCompareExchange16(value, x & mask, x); - } + short x; + short y; + + y = *value; + + do + { + x = y; + y = _InterlockedCompareExchange16(value, x & mask, x); + } while(y != x); - return y; + return y; } static __inline__ __attribute__((always_inline)) long _InterlockedAnd(volatile long * const value, const long mask) { - long x; - long y; - - y = *value; - - do - { - x = y; - y = _InterlockedCompareExchange(value, x & mask, x); - } + long x; + long y; + + y = *value; + + do + { + x = y; + y = _InterlockedCompareExchange(value, x & mask, x); + } while(y != x); - return y; + return y; } static __inline__ __attribute__((always_inline)) char _InterlockedOr8(volatile char * const value, const char mask) { - char x; - char y; - - y = *value; - - do - { - x = y; - y = _InterlockedCompareExchange8(value, x | mask, x); - } + char x; + char y; + + y = *value; + + do + { + x = y; + y = _InterlockedCompareExchange8(value, x | mask, x); + } while(y != x); - return y; + return y; } static __inline__ __attribute__((always_inline)) short _InterlockedOr16(volatile short * const value, const short mask) { - short x; - short y; - - y = *value; - - do - { - x = y; - y = _InterlockedCompareExchange16(value, x | mask, x); - } + short x; + short y; + + y = *value; + + do + { + x = y; + y = _InterlockedCompareExchange16(value, x | mask, x); + } while(y != x); - return y; + return y; } static __inline__ __attribute__((always_inline)) long _InterlockedOr(volatile long * const value, const long mask) { - long x; - long y; - - y = *value; - - do - { - x = y; - y = _InterlockedCompareExchange(value, x | mask, x); - } + long x; + long y; + + y = *value; + + do + { + x = y; + y = _InterlockedCompareExchange(value, x | mask, x); + } while(y != x); - return y; + return y; } static __inline__ __attribute__((always_inline)) char _InterlockedXor8(volatile char * const value, const char mask) { - char x; - char y; - - y = *value; - - do - { - x = y; - y = _InterlockedCompareExchange8(value, x ^ mask, x); - } + char x; + char y; + + y = *value; + + do + { + x = y; + y = _InterlockedCompareExchange8(value, x ^ mask, x); + } while(y != x); - return y; + return y; } static __inline__ __attribute__((always_inline)) short _InterlockedXor16(volatile short * const value, const short mask) { - short x; - short y; - - y = *value; - - do - { - x = y; - y = _InterlockedCompareExchange16(value, x ^ mask, x); - } + short x; + short y; + + y = *value; + + do + { + x = y; + y = _InterlockedCompareExchange16(value, x ^ mask, x); + } while(y != x); - return y; + return y; } static __inline__ __attribute__((always_inline)) long _InterlockedXor(volatile long * const value, const long mask) { - long x; - long y; - - y = *value; - - do - { - x = y; - y = _InterlockedCompareExchange(value, x ^ mask, x); - } + long x; + long y; + + y = *value; + + do + { + x = y; + y = _InterlockedCompareExchange(value, x ^ mask, x); + } while(y != x); - return y; + return y; } #endif

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[tretiakov] 24257: memcpy -> RtlCopyMemory assert -> ASSERT
by tretiakov＠svn.reactos.org 24 Sep '06

24 Sep '06

Author: tretiakov Date: Sun Sep 24 21:10:58 2006 New Revision: 24257 URL: http://svn.reactos.org/svn/reactos?rev=24257&view=rev Log: memcpy -> RtlCopyMemory assert -> ASSERT Modified: trunk/reactos/subsystems/win32/win32k/objects/path.c Modified: trunk/reactos/subsystems/win32/win32k/objects/path.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/win32/win32k/ob… ============================================================================== --- trunk/reactos/subsystems/win32/win32k/objects/path.c (original) +++ trunk/reactos/subsystems/win32/win32k/objects/path.c Sun Sep 24 21:10:58 2006 @@ -467,7 +467,7 @@ FASTCALL PATH_InitGdiPath ( GdiPath *pPath ) { - assert(pPath!=NULL); + ASSERT(pPath!=NULL); pPath->state=PATH_Null; pPath->pPoints=NULL; @@ -484,7 +484,7 @@ FASTCALL PATH_DestroyGdiPath ( GdiPath *pPath ) { - assert(pPath!=NULL); + ASSERT(pPath!=NULL); ExFreePool(pPath->pPoints); ExFreePool(pPath->pFlags); @@ -504,16 +504,16 @@ FASTCALL PATH_AssignGdiPath ( GdiPath *pPathDest, const GdiPath *pPathSrc ) { - assert(pPathDest!=NULL && pPathSrc!=NULL); + ASSERT(pPathDest!=NULL && pPathSrc!=NULL); /* Make sure destination arrays are big enough */ if ( !PATH_ReserveEntries(pPathDest, pPathSrc->numEntriesUsed) ) return FALSE; /* Perform the copy operation */ - memcpy(pPathDest->pPoints, pPathSrc->pPoints, + RtlCopyMemory(pPathDest->pPoints, pPathSrc->pPoints, sizeof(POINT)*pPathSrc->numEntriesUsed); - memcpy(pPathDest->pFlags, pPathSrc->pFlags, + RtlCopyMemory(pPathDest->pFlags, pPathSrc->pFlags, sizeof(BYTE)*pPathSrc->numEntriesUsed); pPathDest->state=pPathSrc->state; @@ -748,7 +748,7 @@ if ( angleEnd <= angleStart ) { angleEnd+=2*M_PI; - assert(angleEnd>=angleStart); + ASSERT(angleEnd>=angleStart); } } else @@ -756,7 +756,7 @@ if(angleEnd>=angleStart) { angleEnd-=2*M_PI; - assert(angleEnd<=angleStart); + ASSERT(angleEnd<=angleStart); } } @@ -1087,8 +1087,8 @@ INT *pNumPointsInStroke; HRGN hrgn = 0; - assert ( pPath!=NULL ); - assert ( pHrgn!=NULL ); + ASSERT(pPath!=NULL); + ASSERT(pHrgn!=NULL); PATH_FlattenPath ( pPath ); @@ -1148,7 +1148,7 @@ FASTCALL PATH_EmptyPath ( GdiPath *pPath ) { - assert(pPath!=NULL); + ASSERT(pPath!=NULL); pPath->state=PATH_Null; pPath->numEntriesUsed=0; @@ -1164,7 +1164,7 @@ FASTCALL PATH_AddEntry ( GdiPath *pPath, const POINT *pPoint, BYTE flags ) { - assert(pPath!=NULL); + ASSERT(pPath!=NULL); /* FIXME: If newStroke is true, perhaps we want to check that we're * getting a PT_MOVETO @@ -1206,8 +1206,8 @@ POINT *pPointsNew; BYTE *pFlagsNew; - assert(pPath!=NULL); - assert(numEntries>=0); + ASSERT(pPath!=NULL); + ASSERT(numEntries>=0); /* Do we have to allocate more memory? */ if(numEntries > pPath->numEntriesAllocated) @@ -1237,10 +1237,10 @@ /* Copy old arrays to new arrays and discard old arrays */ if(pPath->pPoints) { - assert(pPath->pFlags); - - memcpy(pPointsNew, pPath->pPoints, sizeof(POINT)*pPath->numEntriesUsed); - memcpy(pFlagsNew, pPath->pFlags, sizeof(BYTE)*pPath->numEntriesUsed); + ASSERT(pPath->pFlags); + + RtlCopyMemory(pPointsNew, pPath->pPoints, sizeof(POINT)*pPath->numEntriesUsed); + RtlCopyMemory(pFlagsNew, pPath->pFlags, sizeof(BYTE)*pPath->numEntriesUsed); ExFreePool(pPath->pPoints); ExFreePool(pPath->pFlags); @@ -1272,7 +1272,7 @@ POINT point; int i; - assert(fabs(angleEnd-angleStart)<=M_PI_2); + ASSERT(fabs(angleEnd-angleStart)<=M_PI_2); /* FIXME: Is there an easier way of computing this? */

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