Ros-diffs April 2010

ros-diffs@reactos.org

22 participants
435 discussions

[gschneider] 46907: [SHELL32] - Simplify checks for success of ShellExecuteEx, field hInst may be an unreliable indicator according to http://msdn.microsoft.com/en-us/library/bb759784%28v=VS.85%29.aspx - Fixes folder options control panel opening twice See issue #4910 for more details.
by gschneider＠svn.reactos.org 17 Apr '10

17 Apr '10

Author: gschneider Date: Sat Apr 17 22:02:12 2010 New Revision: 46907 URL: http://svn.reactos.org/svn/reactos?rev=46907&view=rev Log: [SHELL32] - Simplify checks for success of ShellExecuteEx, field hInst may be an unreliable indicator according to http://msdn.microsoft.com/en-us/library/bb759784%28v=VS.85%29.aspx - Fixes folder options control panel opening twice See issue #4910 for more details. Modified: trunk/reactos/dll/win32/shell32/shfldr_cpanel.c trunk/reactos/dll/win32/shell32/shfldr_fonts.c Modified: trunk/reactos/dll/win32/shell32/shfldr_cpanel.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/shell32/shfldr_c… ============================================================================== --- trunk/reactos/dll/win32/shell32/shfldr_cpanel.c [iso-8859-1] (original) +++ trunk/reactos/dll/win32/shell32/shfldr_cpanel.c [iso-8859-1] Sat Apr 17 22:02:12 2010 @@ -1298,8 +1298,8 @@ sei.hwnd = lpcmi->hwnd; sei.nShow = SW_SHOWNORMAL; sei.lpVerb = L"open"; - ShellExecuteExW(&sei); - if (sei.hInstApp <= (HINSTANCE)32) + + if (ShellExecuteExW(&sei) == FALSE) return E_FAIL; } else if (lpcmi->lpVerb == MAKEINTRESOURCEA(IDS_CREATELINK)) //FIXME Modified: trunk/reactos/dll/win32/shell32/shfldr_fonts.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/shell32/shfldr_f… ============================================================================== --- trunk/reactos/dll/win32/shell32/shfldr_fonts.c [iso-8859-1] (original) +++ trunk/reactos/dll/win32/shell32/shfldr_fonts.c [iso-8859-1] Sat Apr 17 22:02:12 2010 @@ -979,8 +979,7 @@ pfont = _ILGetFontStruct(This->apidl); sei.lpFile = pfont->szName + pfont->offsFile; - ShellExecuteExW(&sei); - if (sei.hInstApp <= (HINSTANCE)32) + if (ShellExecuteExW(&sei) == FALSE) return E_FAIL; } else if (lpcmi->lpVerb == MAKEINTRESOURCEA(4))

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[jgardou] 46906: [WIN32K] - For now, limit DC_UnlockDc to a simple GDIOBJ_LockObj - More GDIOBJ_LockMultipleObj, DC_vPrepareDCsForBlit and DC_vFinishBlit fun
by jgardou＠svn.reactos.org 17 Apr '10

17 Apr '10

Author: jgardou Date: Sat Apr 17 17:24:10 2010 New Revision: 46906 URL: http://svn.reactos.org/svn/reactos?rev=46906&view=rev Log: [WIN32K] - For now, limit DC_UnlockDc to a simple GDIOBJ_LockObj - More GDIOBJ_LockMultipleObj, DC_vPrepareDCsForBlit and DC_vFinishBlit fun Modified: branches/reactos-yarotows/subsystems/win32/win32k/eng/bitblt.c branches/reactos-yarotows/subsystems/win32/win32k/include/dc.h branches/reactos-yarotows/subsystems/win32/win32k/objects/bitblt.c branches/reactos-yarotows/subsystems/win32/win32k/objects/dclife.c Modified: branches/reactos-yarotows/subsystems/win32/win32k/eng/bitblt.c URL: http://svn.reactos.org/svn/reactos/branches/reactos-yarotows/subsystems/win… ============================================================================== --- branches/reactos-yarotows/subsystems/win32/win32k/eng/bitblt.c [iso-8859-1] (original) +++ branches/reactos-yarotows/subsystems/win32/win32k/eng/bitblt.c [iso-8859-1] Sat Apr 17 17:24:10 2010 @@ -592,11 +592,7 @@ { SURFACE_LockBitmapBits(psurfSrc); } - MouseSafetyOnDrawStart(psoSrc, rclSrc.left, rclSrc.top, - rclSrc.right, rclSrc.bottom); - } - MouseSafetyOnDrawStart(psoTrg, rclClipped.left, rclClipped.top, - rclClipped.right, rclClipped.bottom); + } } /* Is the target surface device managed? */ @@ -638,16 +634,13 @@ if (bRemoveMouse) { - MouseSafetyOnDrawEnd(psoTrg); if (psoSrc) { - MouseSafetyOnDrawEnd(psoSrc); if (psoSrc != psoTrg) { SURFACE_UnlockBitmapBits(psurfSrc); } } - SURFACE_UnlockBitmapBits(psurfTrg); } Modified: branches/reactos-yarotows/subsystems/win32/win32k/include/dc.h URL: http://svn.reactos.org/svn/reactos/branches/reactos-yarotows/subsystems/win… ============================================================================== --- branches/reactos-yarotows/subsystems/win32/win32k/include/dc.h [iso-8859-1] (original) +++ branches/reactos-yarotows/subsystems/win32/win32k/include/dc.h [iso-8859-1] Sat Apr 17 17:24:10 2010 @@ -152,12 +152,12 @@ /* Internal functions *********************************************************/ -#if 0 +#if 1 #define DC_LockDc(hDC) \ ((PDC) GDIOBJ_LockObj ((HGDIOBJ) hDC, GDI_OBJECT_TYPE_DC)) #define DC_UnlockDc(pDC) \ GDIOBJ_UnlockObjByPtr ((POBJ)pDC) -#endif +#else VOID NTAPI EngAcquireSemaphoreShared(IN HSEMAPHORE hsem); @@ -196,6 +196,7 @@ GDIOBJ_UnlockObjByPtr(&pdc->BaseObject); } +#endif extern PDC defaultDCstate; Modified: branches/reactos-yarotows/subsystems/win32/win32k/objects/bitblt.c URL: http://svn.reactos.org/svn/reactos/branches/reactos-yarotows/subsystems/win… ============================================================================== --- branches/reactos-yarotows/subsystems/win32/win32k/objects/bitblt.c [iso-8859-1] (original) +++ branches/reactos-yarotows/subsystems/win32/win32k/objects/bitblt.c [iso-8859-1] Sat Apr 17 17:24:10 2010 @@ -171,52 +171,60 @@ { PDC DCDest; PDC DCSrc = NULL; + HDC ahDC[2]; + PGDIOBJ apObj[2]; PDC_ATTR pdcattr = NULL; SURFACE *BitmapDest, *BitmapSrc = NULL; - RECTL DestRect; + RECTL DestRect, SourceRect; POINTL SourcePoint; BOOL Status = FALSE; EXLATEOBJ exlo; XLATEOBJ *XlateObj = NULL; BOOL UsesSource = ROP3_USES_SOURCE(ROP); - DCDest = DC_LockDc(hDCDest); + DPRINT("Locking DCs\n"); + ahDC[0] = hDCDest; + ahDC[1] = hDCSrc ; + GDIOBJ_LockMultipleObjs(2, ahDC, apObj); + DCDest = apObj[0]; + DCSrc = apObj[1]; + if (NULL == DCDest) { + if(DCSrc) GDIOBJ_UnlockObjByPtr(&DCSrc->BaseObject); DPRINT("Invalid destination dc handle (0x%08x) passed to NtGdiBitBlt\n", hDCDest); return FALSE; } if (DCDest->dctype == DC_TYPE_INFO) { - DC_UnlockDc(DCDest); + if(DCSrc) GDIOBJ_UnlockObjByPtr(&DCSrc->BaseObject); + GDIOBJ_UnlockObjByPtr(&DCDest->BaseObject); /* Yes, Windows really returns TRUE in this case */ return TRUE; } if (UsesSource) { - if (hDCSrc != hDCDest) + if (NULL == DCSrc) { - DCSrc = DC_LockDc(hDCSrc); - if (NULL == DCSrc) - { - DC_UnlockDc(DCDest); - DPRINT("Invalid source dc handle (0x%08x) passed to NtGdiBitBlt\n", hDCSrc); - return FALSE; - } - if (DCSrc->dctype == DC_TYPE_INFO) - { - DC_UnlockDc(DCSrc); - DC_UnlockDc(DCDest); - /* Yes, Windows really returns TRUE in this case */ - return TRUE; - } + GDIOBJ_UnlockObjByPtr(&DCDest->BaseObject); + DPRINT("Invalid source dc handle (0x%08x) passed to NtGdiBitBlt\n", hDCSrc); + return FALSE; } - else + if (DCSrc->dctype == DC_TYPE_INFO) { - DCSrc = DCDest; + GDIOBJ_UnlockObjByPtr(&DCDest->BaseObject); + GDIOBJ_UnlockObjByPtr(&DCSrc->BaseObject); + /* Yes, Windows really returns TRUE in this case */ + return TRUE; } + } + else if(DCSrc) + { + DPRINT1("Getting a valid Source handle without using source!!!"); + GDIOBJ_UnlockObjByPtr(&DCSrc->BaseObject); + DCSrc = NULL ; } pdcattr = DCDest->pdcattr; @@ -244,7 +252,15 @@ SourcePoint.x += DCSrc->ptlDCOrig.x; SourcePoint.y += DCSrc->ptlDCOrig.y; - } + /* Calculate Source Rect */ + SourceRect.left = SourcePoint.x; + SourceRect.top = SourcePoint.y; + SourceRect.right = SourcePoint.x + DestRect.right - DestRect.left; + SourceRect.bottom = SourcePoint.y + DestRect.bottom - DestRect.top ; + } + + /* Prepare blit */ + DC_vPrepareDCsForBlit(DCDest, DestRect, DCSrc, SourceRect); /* Determine surfaces to be used in the bitblt */ BitmapDest = DCDest->dclevel.pSurface; @@ -280,14 +296,15 @@ &DCDest->dclevel.pbrFill->ptOrigin, ROP3_TO_ROP4(ROP)); -cleanup: if (UsesSource) EXLATEOBJ_vCleanup(&exlo); - if (UsesSource && hDCSrc != hDCDest) - { - DC_UnlockDc(DCSrc); - } - DC_UnlockDc(DCDest); +cleanup: + DC_vFinishBlit(DCDest, DCSrc); + if (UsesSource) + { + GDIOBJ_UnlockObjByPtr(&DCSrc->BaseObject); + } + GDIOBJ_UnlockObjByPtr(&DCDest->BaseObject); return Status; } @@ -958,6 +975,8 @@ EBRUSHOBJ_vInit(&eboFill, pbrush, pdc); + DC_vPrepareDCsForBlit(pdc, DestRect, NULL, DestRect); + ret = IntEngBitBlt( &psurf->SurfObj, NULL, @@ -972,6 +991,8 @@ ROP3_TO_ROP4(dwRop)); EBRUSHOBJ_vCleanup(&eboFill); + + DC_vFinishBlit(pdc, NULL); return ret; } Modified: branches/reactos-yarotows/subsystems/win32/win32k/objects/dclife.c URL: http://svn.reactos.org/svn/reactos/branches/reactos-yarotows/subsystems/win… ============================================================================== --- branches/reactos-yarotows/subsystems/win32/win32k/objects/dclife.c [iso-8859-1] (original) +++ branches/reactos-yarotows/subsystems/win32/win32k/objects/dclife.c [iso-8859-1] Sat Apr 17 17:24:10 2010 @@ -115,11 +115,13 @@ DCTYPE dctype, PPDEVOBJ ppdev) { +#if 0 if (dctype == DCTYPE_DIRECT) { /* Lock ppdev */ EngAcquireSemaphoreShared(ppdev->hsemDevLock); } +#endif /* Setup some basic fields */ pdc->dctype = dctype;

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[jgardou] 46905: [WIN32K] -Use GDIOBJ_LockMultipleObjs, DC_vPrepareDCsForBlit and DC_vFinishBlit in NtGdiTransparentBlt -Get rid of MouseSafetyOnDraw{End, Start} in IntEngTransparentBlt
by jgardou＠svn.reactos.org 17 Apr '10

17 Apr '10

Author: jgardou Date: Sat Apr 17 16:46:05 2010 New Revision: 46905 URL: http://svn.reactos.org/svn/reactos?rev=46905&view=rev Log: [WIN32K] -Use GDIOBJ_LockMultipleObjs, DC_vPrepareDCsForBlit and DC_vFinishBlit in NtGdiTransparentBlt -Get rid of MouseSafetyOnDraw{End,Start} in IntEngTransparentBlt Modified: branches/reactos-yarotows/subsystems/win32/win32k/eng/transblt.c branches/reactos-yarotows/subsystems/win32/win32k/objects/bitblt.c Modified: branches/reactos-yarotows/subsystems/win32/win32k/eng/transblt.c URL: http://svn.reactos.org/svn/reactos/branches/reactos-yarotows/subsystems/win… ============================================================================== --- branches/reactos-yarotows/subsystems/win32/win32k/eng/transblt.c [iso-8859-1] (original) +++ branches/reactos-yarotows/subsystems/win32/win32k/eng/transblt.c [iso-8859-1] Sat Apr 17 16:46:05 2010 @@ -76,7 +76,7 @@ OutputRect.top = DestRect->bottom; OutputRect.bottom = DestRect->top; } - + if(Clip) { if(OutputRect.left < Clip->rclBounds.left) @@ -287,12 +287,8 @@ if(psoSource != psoDest) { SURFACE_LockBitmapBits(psurfSource); - MouseSafetyOnDrawStart(psoSource, InputRect.left, InputRect.top, - InputRect.right, InputRect.bottom); } SURFACE_LockBitmapBits(psurfDest); - MouseSafetyOnDrawStart(psoDest, OutputRect.left, OutputRect.top, - OutputRect.right, OutputRect.bottom); if(psurfDest->flHooks & HOOK_TRANSPARENTBLT) { @@ -309,11 +305,9 @@ &OutputRect, &InputRect, iTransColor, Reserved); } - MouseSafetyOnDrawEnd(psoDest); SURFACE_UnlockBitmapBits(psurfDest); if(psoSource != psoDest) { - MouseSafetyOnDrawEnd(psoSource); SURFACE_UnlockBitmapBits(psurfSource); } Modified: branches/reactos-yarotows/subsystems/win32/win32k/objects/bitblt.c URL: http://svn.reactos.org/svn/reactos/branches/reactos-yarotows/subsystems/win… ============================================================================== --- branches/reactos-yarotows/subsystems/win32/win32k/objects/bitblt.c [iso-8859-1] (original) +++ branches/reactos-yarotows/subsystems/win32/win32k/objects/bitblt.c [iso-8859-1] Sat Apr 17 16:46:05 2010 @@ -307,6 +307,8 @@ COLORREF TransColor) { PDC DCDest, DCSrc; + HDC ahDC[2]; + PGDIOBJ apObj[2]; RECTL rcDest, rcSrc; SURFACE *BitmapDest, *BitmapSrc = NULL; HPALETTE SourcePalette = 0, DestPalette = 0; @@ -316,42 +318,54 @@ BOOL Ret = FALSE; EXLATEOBJ exlo; - if(!(DCDest = DC_LockDc(hdcDst))) - { - DPRINT1("Invalid destination dc handle (0x%08x) passed to NtGdiTransparentBlt\n", hdcDst); + DPRINT("Locking DCs\n"); + ahDC[0] = hdcDst; + ahDC[1] = hdcSrc ; + GDIOBJ_LockMultipleObjs(2, ahDC, apObj); + DCDest = apObj[0]; + DCSrc = apObj[1]; + + if ((NULL == DCDest) || (NULL == DCSrc)) + { + DPRINT1("Invalid dc handle (dest=0x%08x, src=0x%08x) passed to NtGdiAlphaBlend\n", hdcDst, hdcSrc); SetLastWin32Error(ERROR_INVALID_HANDLE); + if(DCSrc) GDIOBJ_UnlockObjByPtr(&DCSrc->BaseObject); + if(DCDest) GDIOBJ_UnlockObjByPtr(&DCDest->BaseObject); return FALSE; } - if (DCDest->dctype == DC_TYPE_INFO) - { - DC_UnlockDc(DCDest); + + if (DCDest->dctype == DC_TYPE_INFO || DCDest->dctype == DCTYPE_INFO) + { + GDIOBJ_UnlockObjByPtr(&DCSrc->BaseObject); + GDIOBJ_UnlockObjByPtr(&DCDest->BaseObject); /* Yes, Windows really returns TRUE in this case */ return TRUE; } - if((hdcDst != hdcSrc) && !(DCSrc = DC_LockDc(hdcSrc))) - { - DC_UnlockDc(DCDest); - DPRINT1("Invalid source dc handle (0x%08x) passed to NtGdiTransparentBlt\n", hdcSrc); - SetLastWin32Error(ERROR_INVALID_HANDLE); - return FALSE; - } - - if(hdcDst == hdcSrc) - { - DCSrc = DCDest; - } - - if (DCSrc->dctype == DC_TYPE_INFO) - { - DC_UnlockDc(DCSrc); - if(hdcDst != hdcSrc) - { - DC_UnlockDc(DCDest); - } - /* Yes, Windows really returns TRUE in this case */ - return TRUE; - } + rcDest.left = xDst; + rcDest.top = yDst; + rcDest.right = rcDest.left + cxDst; + rcDest.bottom = rcDest.top + cyDst; + IntLPtoDP(DCDest, (LPPOINT)&rcDest, 2); + + rcDest.left += DCDest->ptlDCOrig.x; + rcDest.top += DCDest->ptlDCOrig.y; + rcDest.right += DCDest->ptlDCOrig.x; + rcDest.bottom += DCDest->ptlDCOrig.y; + + rcSrc.left = xSrc; + rcSrc.top = ySrc; + rcSrc.right = rcSrc.left + cxSrc; + rcSrc.bottom = rcSrc.top + cySrc; + IntLPtoDP(DCSrc, (LPPOINT)&rcSrc, 2); + + rcSrc.left += DCSrc->ptlDCOrig.x; + rcSrc.top += DCSrc->ptlDCOrig.y; + rcSrc.right += DCSrc->ptlDCOrig.x; + rcSrc.bottom += DCSrc->ptlDCOrig.y; + + /* Prepare for blit */ + DC_vPrepareDCsForBlit(DCDest, rcDest, DCSrc, rcSrc); BitmapDest = DCDest->dclevel.pSurface; if (!BitmapDest) @@ -402,39 +416,17 @@ EXLATEOBJ_vInitialize(&exlo, PalSourceGDI, PalDestGDI, 0, 0, 0); - rcDest.left = xDst; - rcDest.top = yDst; - rcDest.right = rcDest.left + cxDst; - rcDest.bottom = rcDest.top + cyDst; - IntLPtoDP(DCDest, (LPPOINT)&rcDest, 2); - - rcDest.left += DCDest->ptlDCOrig.x; - rcDest.top += DCDest->ptlDCOrig.y; - rcDest.right += DCDest->ptlDCOrig.x; - rcDest.bottom += DCDest->ptlDCOrig.y; - - rcSrc.left = xSrc; - rcSrc.top = ySrc; - rcSrc.right = rcSrc.left + cxSrc; - rcSrc.bottom = rcSrc.top + cySrc; - IntLPtoDP(DCSrc, (LPPOINT)&rcSrc, 2); - - rcSrc.left += DCSrc->ptlDCOrig.x; - rcSrc.top += DCSrc->ptlDCOrig.y; - rcSrc.right += DCSrc->ptlDCOrig.x; - rcSrc.bottom += DCSrc->ptlDCOrig.y; - Ret = IntEngTransparentBlt(&BitmapDest->SurfObj, &BitmapSrc->SurfObj, DCDest->rosdc.CombinedClip, &exlo.xlo, &rcDest, &rcSrc, TransparentColor, 0); + EXLATEOBJ_vCleanup(&exlo); + done: - DC_UnlockDc(DCSrc); - if(hdcDst != hdcSrc) - { - DC_UnlockDc(DCDest); - } - EXLATEOBJ_vCleanup(&exlo); + DC_vFinishBlit(DCDest, DCSrc); + GDIOBJ_UnlockObjByPtr(&DCDest->BaseObject); + GDIOBJ_UnlockObjByPtr(&DCSrc->BaseObject); + return Ret; }

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[sir_richard] 46904: [NTOS]: 1MB is not 1000 * 1KB...
by sir_richard＠svn.reactos.org 17 Apr '10

17 Apr '10

Author: sir_richard Date: Sat Apr 17 16:28:15 2010 New Revision: 46904 URL: http://svn.reactos.org/svn/reactos?rev=46904&view=rev Log: [NTOS]: 1MB is not 1000 * 1KB... Modified: trunk/reactos/ntoskrnl/mm/ARM3/miarm.h Modified: trunk/reactos/ntoskrnl/mm/ARM3/miarm.h URL: http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/mm/ARM3/miarm.h?r… ============================================================================== --- trunk/reactos/ntoskrnl/mm/ARM3/miarm.h [iso-8859-1] (original) +++ trunk/reactos/ntoskrnl/mm/ARM3/miarm.h [iso-8859-1] Sat Apr 17 16:28:15 2010 @@ -40,7 +40,7 @@ /* Make the code cleaner with some definitions for size multiples */ #define _1KB (1024) -#define _1MB (1000 * _1KB) +#define _1MB (1024 * _1KB) /* Size of a PDE directory, and size of a page table */ #define PDE_SIZE (PDE_COUNT * sizeof(MMPDE)) @@ -126,6 +126,12 @@ // // END FIXFIX // + +typedef struct _MI_LARGE_PAGE_DRIVER_ENTRY +{ + LIST_ENTRY Links; + UNICODE_STRING BaseName; +} MI_LARGE_PAGE_DRIVER_ENTRY, *PMI_LARGE_PAGE_DRIVER_ENTRY; typedef enum _MMSYSTEM_PTE_POOL_TYPE { @@ -235,6 +241,9 @@ extern PFN_NUMBER MiHighNonPagedPoolThreshold; extern PFN_NUMBER MmMinimumFreePages; extern PFN_NUMBER MmPlentyFreePages; +extern PFN_NUMBER MiExpansionPoolPagesInitialCharge; +extern PFN_NUMBER MmResidentAvailablePages; +extern PFN_NUMBER MmResidentAvailablePagesAtInit; #define MI_PFN_TO_PFNENTRY(x) (&MmPfnDatabase[1][x]) #define MI_PFNENTRY_TO_PFN(x) (x - MmPfnDatabase[1])

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[jgardou] 46903: Fix typo...
by jgardou＠svn.reactos.org 17 Apr '10

17 Apr '10

Author: jgardou Date: Sat Apr 17 16:24:50 2010 New Revision: 46903 URL: http://svn.reactos.org/svn/reactos?rev=46903&view=rev Log: Fix typo... Modified: branches/reactos-yarotows/subsystems/win32/win32k/objects/bitblt.c Modified: branches/reactos-yarotows/subsystems/win32/win32k/objects/bitblt.c URL: http://svn.reactos.org/svn/reactos/branches/reactos-yarotows/subsystems/win… ============================================================================== --- branches/reactos-yarotows/subsystems/win32/win32k/objects/bitblt.c [iso-8859-1] (original) +++ branches/reactos-yarotows/subsystems/win32/win32k/objects/bitblt.c [iso-8859-1] Sat Apr 17 16:24:50 2010 @@ -78,8 +78,7 @@ GDIOBJ_UnlockObjByPtr(&DCSrc->BaseObject); GDIOBJ_UnlockObjByPtr(&DCDest->BaseObject); /* Yes, Windows really returns TRUE in this case */ - bResult = TRUE; - goto leave; + return TRUE; } DestRect.left = XOriginDest;

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[jgardou] 46902: [WIN32K] - Introduce DC_vPrepareDCsForBlit and DC_vFinishBlit and use them in NtGdiAlphaBlend - Get rid of now unnecessary call for MouseSafetyOnDraw{Start, End} in IntEngAlphaBlend - Yet Another Rewrite of GDIOBJ_LockMultipleObjs :-/ and use it in NtGdiAlphaBlend
by jgardou＠svn.reactos.org 17 Apr '10

17 Apr '10

Author: jgardou Date: Sat Apr 17 16:20:48 2010 New Revision: 46902 URL: http://svn.reactos.org/svn/reactos?rev=46902&view=rev Log: [WIN32K] - Introduce DC_vPrepareDCsForBlit and DC_vFinishBlit and use them in NtGdiAlphaBlend - Get rid of now unnecessary call for MouseSafetyOnDraw{Start,End} in IntEngAlphaBlend - Yet Another Rewrite of GDIOBJ_LockMultipleObjs :-/ and use it in NtGdiAlphaBlend Modified: branches/reactos-yarotows/subsystems/win32/win32k/eng/alphablend.c branches/reactos-yarotows/subsystems/win32/win32k/include/dc.h branches/reactos-yarotows/subsystems/win32/win32k/include/gdiobj.h branches/reactos-yarotows/subsystems/win32/win32k/objects/bitblt.c branches/reactos-yarotows/subsystems/win32/win32k/objects/dclife.c branches/reactos-yarotows/subsystems/win32/win32k/objects/gdiobj.c Modified: branches/reactos-yarotows/subsystems/win32/win32k/eng/alphablend.c URL: http://svn.reactos.org/svn/reactos/branches/reactos-yarotows/subsystems/win… ============================================================================== --- branches/reactos-yarotows/subsystems/win32/win32k/eng/alphablend.c [iso-8859-1] (original) +++ branches/reactos-yarotows/subsystems/win32/win32k/eng/alphablend.c [iso-8859-1] Sat Apr 17 16:20:48 2010 @@ -1,4 +1,4 @@ -/* +/* * COPYRIGHT: See COPYING in the top level directory * PROJECT: ReactOS kernel * PURPOSE: GDI alpha blending functions @@ -71,7 +71,7 @@ InputRect = *SourceRect; if ( (InputRect.top < 0) || (InputRect.bottom < 0) || (InputRect.left < 0) || (InputRect.right < 0) || - InputRect.right > psoSource->sizlBitmap.cx || + InputRect.right > psoSource->sizlBitmap.cx || InputRect.bottom > psoSource->sizlBitmap.cy ) { SetLastWin32Error(ERROR_INVALID_PARAMETER); @@ -306,13 +306,9 @@ } SURFACE_LockBitmapBits(psurfDest); - MouseSafetyOnDrawStart(psoDest, DestRect->left, DestRect->top, - DestRect->right, DestRect->bottom); if (psoSource != psoDest) SURFACE_LockBitmapBits(psurfSource); - MouseSafetyOnDrawStart(psoSource, SourceRect->left, SourceRect->top, - SourceRect->right, SourceRect->bottom); /* Call the driver's DrvAlphaBlend if available */ if (psurfDest->flHooks & HOOK_ALPHABLEND) @@ -328,10 +324,8 @@ DestRect, SourceRect, BlendObj); } - MouseSafetyOnDrawEnd(psoSource); if (psoSource != psoDest) SURFACE_UnlockBitmapBits(psurfSource); - MouseSafetyOnDrawEnd(psoDest); SURFACE_UnlockBitmapBits(psurfDest); return ret; Modified: branches/reactos-yarotows/subsystems/win32/win32k/include/dc.h URL: http://svn.reactos.org/svn/reactos/branches/reactos-yarotows/subsystems/win… ============================================================================== --- branches/reactos-yarotows/subsystems/win32/win32k/include/dc.h [iso-8859-1] (original) +++ branches/reactos-yarotows/subsystems/win32/win32k/include/dc.h [iso-8859-1] Sat Apr 17 16:20:48 2010 @@ -220,6 +220,8 @@ VOID FASTCALL DC_vUpdateLineBrush(PDC pdc); VOID FASTCALL DC_vUpdateTextBrush(PDC pdc); VOID FASTCALL DC_vUpdateBackgroundBrush(PDC pdc); +VOID FASTCALL DC_vFinishBlit(PDC pdc1, PDC pdc2); +VOID FASTCALL DC_vPrepareDCsForBlit(PDC pdc1, RECT rc1, PDC pdc2, RECT rc2); VOID NTAPI DC_vRestoreDC(IN PDC pdc, INT iSaveLevel); Modified: branches/reactos-yarotows/subsystems/win32/win32k/include/gdiobj.h URL: http://svn.reactos.org/svn/reactos/branches/reactos-yarotows/subsystems/win… ============================================================================== --- branches/reactos-yarotows/subsystems/win32/win32k/include/gdiobj.h [iso-8859-1] (original) +++ branches/reactos-yarotows/subsystems/win32/win32k/include/gdiobj.h [iso-8859-1] Sat Apr 17 16:20:48 2010 @@ -34,7 +34,6 @@ typedef PVOID PGDIOBJ; typedef BOOL (INTERNAL_CALL *GDICLEANUPPROC)(PVOID ObjectBody); -typedef VOID (INTERNAL_CALL *GDILOCKOBJPROC)(PVOID ObjectBody); /* Every GDI Object must have this standard type of header. * It's for thread locking. */ @@ -72,7 +71,7 @@ BOOL INTERNAL_CALL GDIOBJ_FreeObjByHandle (HGDIOBJ hObj, DWORD ObjectType); PGDIOBJ INTERNAL_CALL GDIOBJ_LockObj (HGDIOBJ hObj, DWORD ObjectType); PGDIOBJ INTERNAL_CALL GDIOBJ_ShareLockObj (HGDIOBJ hObj, DWORD ObjectType); -VOID INTERNAL_CALL GDIOBJ_LockMultipleObjs(ULONG ulCount, IN HGDIOBJ* ahObj, OUT PGDIOBJ* apObj); +VOID INTERNAL_CALL GDIOBJ_LockMultipleObjs(ULONG ulCount, IN HGDIOBJ* ahObj, OUT PGDIOBJ* apObj); PVOID INTERNAL_CALL GDI_MapHandleTable(PSECTION_OBJECT SectionObject, PEPROCESS Process); Modified: branches/reactos-yarotows/subsystems/win32/win32k/objects/bitblt.c URL: http://svn.reactos.org/svn/reactos/branches/reactos-yarotows/subsystems/win… ============================================================================== --- branches/reactos-yarotows/subsystems/win32/win32k/objects/bitblt.c [iso-8859-1] (original) +++ branches/reactos-yarotows/subsystems/win32/win32k/objects/bitblt.c [iso-8859-1] Sat Apr 17 16:20:48 2010 @@ -42,6 +42,8 @@ { PDC DCDest; PDC DCSrc; + HDC ahDC[2]; + PGDIOBJ apObj[2]; SURFACE *BitmapDest, *BitmapSrc; RECTL DestRect, SourceRect; BOOL bResult; @@ -55,43 +57,29 @@ return FALSE; } - DCDest = DC_LockDc(hDCDest); - if (NULL == DCDest) - { - DPRINT1("Invalid destination dc handle (0x%08x) passed to NtGdiAlphaBlend\n", hDCDest); + DPRINT("Locking DCs\n"); + ahDC[0] = hDCDest; + ahDC[1] = hDCSrc ; + GDIOBJ_LockMultipleObjs(2, ahDC, apObj); + DCDest = apObj[0]; + DCSrc = apObj[1]; + + if ((NULL == DCDest) || (NULL == DCSrc)) + { + DPRINT1("Invalid dc handle (dest=0x%08x, src=0x%08x) passed to NtGdiAlphaBlend\n", hDCDest, hDCSrc); SetLastWin32Error(ERROR_INVALID_HANDLE); + if(DCSrc) GDIOBJ_UnlockObjByPtr(&DCSrc->BaseObject); + if(DCDest) GDIOBJ_UnlockObjByPtr(&DCDest->BaseObject); return FALSE; } - if (DCDest->dctype == DC_TYPE_INFO) - { - DC_UnlockDc(DCDest); + if (DCDest->dctype == DC_TYPE_INFO || DCDest->dctype == DCTYPE_INFO) + { + GDIOBJ_UnlockObjByPtr(&DCSrc->BaseObject); + GDIOBJ_UnlockObjByPtr(&DCDest->BaseObject); /* Yes, Windows really returns TRUE in this case */ - return TRUE; - } - - if (hDCSrc != hDCDest) - { - DCSrc = DC_LockDc(hDCSrc); - if (NULL == DCSrc) - { - DC_UnlockDc(DCDest); - DPRINT1("Invalid source dc handle (0x%08x) passed to NtGdiAlphaBlend\n", hDCSrc); - SetLastWin32Error(ERROR_INVALID_HANDLE); - return FALSE; - } - - if (DCSrc->dctype == DC_TYPE_INFO) - { - DC_UnlockDc(DCSrc); - DC_UnlockDc(DCDest); - /* Yes, Windows really returns TRUE in this case */ - return TRUE; - } - } - else - { - DCSrc = DCDest; + bResult = TRUE; + goto leave; } DestRect.left = XOriginDest; @@ -121,35 +109,35 @@ !SourceRect.right || !SourceRect.bottom) { - if (hDCSrc != hDCDest) - DC_UnlockDc(DCSrc); - DC_UnlockDc(DCDest); + GDIOBJ_UnlockObjByPtr(&DCSrc->BaseObject); + GDIOBJ_UnlockObjByPtr(&DCDest->BaseObject); return TRUE; } + + /* Prepare DCs for blit */ + DPRINT("Preparing DCs for blit\n"); + DC_vPrepareDCsForBlit(DCDest, DestRect, DCSrc, SourceRect); /* Determine surfaces to be used in the bitblt */ BitmapDest = DCDest->dclevel.pSurface; if (!BitmapDest) { - if (hDCSrc != hDCDest) - DC_UnlockDc(DCSrc); - DC_UnlockDc(DCDest); - return FALSE; + bResult = FALSE ; + goto leave ; } BitmapSrc = DCSrc->dclevel.pSurface; if (!BitmapSrc) { - if (hDCSrc != hDCDest) - DC_UnlockDc(DCSrc); - DC_UnlockDc(DCDest); - return FALSE; + bResult = FALSE; + goto leave; } /* Create the XLATEOBJ. */ EXLATEOBJ_vInitXlateFromDCs(&exlo, DCSrc, DCDest); /* Perform the alpha blend operation */ + DPRINT("Performing the alpha Blend\n"); bResult = IntEngAlphaBlend(&BitmapDest->SurfObj, &BitmapSrc->SurfObj, DCDest->rosdc.CombinedClip, @@ -159,9 +147,11 @@ &BlendObj); EXLATEOBJ_vCleanup(&exlo); - DC_UnlockDc(DCDest); - if (hDCSrc != hDCDest) - DC_UnlockDc(DCSrc); +leave : + DPRINT("Finishing blit\n"); + DC_vFinishBlit(DCDest, DCSrc); + GDIOBJ_UnlockObjByPtr(&DCSrc->BaseObject); + GDIOBJ_UnlockObjByPtr(&DCDest->BaseObject); return bResult; } @@ -833,8 +823,8 @@ (BitmapMask->SurfObj.sizlBitmap.cx < WidthSrc || BitmapMask->SurfObj.sizlBitmap.cy < HeightSrc)) { - DPRINT1("%dx%d mask is smaller than %dx%d bitmap\n", - BitmapMask->SurfObj.sizlBitmap.cx, BitmapMask->SurfObj.sizlBitmap.cy, + DPRINT1("%dx%d mask is smaller than %dx%d bitmap\n", + BitmapMask->SurfObj.sizlBitmap.cx, BitmapMask->SurfObj.sizlBitmap.cy, WidthSrc, HeightSrc); goto failed; } Modified: branches/reactos-yarotows/subsystems/win32/win32k/objects/dclife.c URL: http://svn.reactos.org/svn/reactos/branches/reactos-yarotows/subsystems/win… ============================================================================== --- branches/reactos-yarotows/subsystems/win32/win32k/objects/dclife.c [iso-8859-1] (original) +++ branches/reactos-yarotows/subsystems/win32/win32k/objects/dclife.c [iso-8859-1] Sat Apr 17 16:20:48 2010 @@ -451,6 +451,49 @@ return ret; } +/* Prepare a blit for up to 2 DCs */ +/* rc1 and rc2 are the rectangles where we want to draw or + * from where we take pixels. */ +VOID +FASTCALL +DC_vPrepareDCsForBlit(PDC pdc1, + RECT rc1, + PDC pdc2, + RECT rc2) +{ + if(pdc1->dctype == DCTYPE_DIRECT) + { + EngAcquireSemaphore(pdc1->ppdev->hsemDevLock); + MouseSafetyOnDrawStart(&pdc1->dclevel.pSurface->SurfObj, rc1.left, rc1.top, rc1.right, rc1.bottom) ; + } + if(pdc2 && pdc2->dctype == DCTYPE_DIRECT) + { + EngAcquireSemaphore(pdc2->ppdev->hsemDevLock); + MouseSafetyOnDrawStart(&pdc2->dclevel.pSurface->SurfObj, rc2.left, rc2.top, rc2.right, rc2.bottom) ; + } +} + +/* Finishes a blit for one or two DCs */ +VOID +FASTCALL +DC_vFinishBlit(PDC pdc1, PDC pdc2) +{ + if(pdc1->dctype == DCTYPE_DIRECT) + { + MouseSafetyOnDrawEnd(&pdc1->dclevel.pSurface->SurfObj); + EngReleaseSemaphore(pdc1->ppdev->hsemDevLock); + } + + if(pdc2) + { + if(pdc2->dctype == DCTYPE_DIRECT) + { + MouseSafetyOnDrawEnd(&pdc2->dclevel.pSurface->SurfObj); + EngReleaseSemaphore(pdc2->ppdev->hsemDevLock); + } + } +} + HDC NTAPI GreOpenDCW( Modified: branches/reactos-yarotows/subsystems/win32/win32k/objects/gdiobj.c URL: http://svn.reactos.org/svn/reactos/branches/reactos-yarotows/subsystems/win… ============================================================================== --- branches/reactos-yarotows/subsystems/win32/win32k/objects/gdiobj.c [iso-8859-1] (original) +++ branches/reactos-yarotows/subsystems/win32/win32k/objects/gdiobj.c [iso-8859-1] Sat Apr 17 16:20:48 2010 @@ -1625,39 +1625,35 @@ return MappedView; } -/* Locks up to 3 objects at a time */ +/* Locks 2 or 3 objects at a time */ VOID INTERNAL_CALL GDIOBJ_LockMultipleObjs(ULONG ulCount, IN HGDIOBJ* ahObj, OUT PGDIOBJ* apObj) { - UINT iFirst = 0, iSecond = 0, iThird = 0; - UINT i ; + UINT auiIndices[3] = {0,1,2}; + UINT i, tmp ; + BOOL bUnsorted = TRUE; /* First is greatest */ - for(i=1; i<ulCount; i++) - { - if((ULONG_PTR)ahObj[i] >= (ULONG_PTR)ahObj[iFirst]) - { - iSecond = iFirst ; - iFirst = i; - continue ; - } - if((ULONG_PTR)ahObj[i] >= (ULONG_PTR)ahObj[iSecond]) - { - iSecond = i; - continue; - } - iThird = i; - } - - /* We consider that at least two handles were passed */ - apObj[iFirst] = GDIOBJ_LockObj(ahObj[iFirst], GDI_OBJECT_TYPE_DONTCARE); - apObj[iSecond] = GDIOBJ_LockObj(ahObj[iSecond], GDI_OBJECT_TYPE_DONTCARE); - if(ulCount == 3) - apObj[iThird] = GDIOBJ_LockObj(ahObj[iThird], GDI_OBJECT_TYPE_DONTCARE); - + while(bUnsorted) + { + bUnsorted = FALSE; + for(i=1; i<ulCount; i++) + { + if((ULONG_PTR)ahObj[auiIndices[i-1]] < (ULONG_PTR)ahObj[auiIndices[i]]) + { + tmp = auiIndices[i-1]; + auiIndices[i-1] = auiIndices[i]; + auiIndices[i] = tmp; + bUnsorted = TRUE; + } + } + } + + for(i=0;i<ulCount;i++) + apObj[auiIndices[i]] = GDIOBJ_LockObj(ahObj[auiIndices[i]], GDI_OBJECT_TYPE_DONTCARE); }

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[akhaldi] 46901: [DDK] - Move ntddchgr.h and ntddstor.h to PSDK, apply a consistent formatting, group related definitions, add some missing definitions and improve several existing ones. - scsi.h : Add missing srb.h inclusion, group related definitions, apply a consistent formatting, add several missing definitions and improve a couple of existing ones. - srb.h : Group related definitions, apply a consistent formatting, add several missing definitions and improve some existing ones.
by akhaldi＠svn.reactos.org 16 Apr '10

16 Apr '10

Author: akhaldi Date: Fri Apr 16 23:43:38 2010 New Revision: 46901 URL: http://svn.reactos.org/svn/reactos?rev=46901&view=rev Log: [DDK] - Move ntddchgr.h and ntddstor.h to PSDK, apply a consistent formatting, group related definitions, add some missing definitions and improve several existing ones. - scsi.h : Add missing srb.h inclusion, group related definitions, apply a consistent formatting, add several missing definitions and improve a couple of existing ones. - srb.h : Group related definitions, apply a consistent formatting, add several missing definitions and improve some existing ones. Added: branches/header-work/include/psdk/ntddchgr.h - copied, changed from r46874, branches/header-work/include/ddk/ntddchgr.h branches/header-work/include/psdk/ntddstor.h - copied, changed from r46874, branches/header-work/include/ddk/ntddstor.h Removed: branches/header-work/include/ddk/ntddchgr.h branches/header-work/include/ddk/ntddstor.h Modified: branches/header-work/include/ddk/scsi.h branches/header-work/include/ddk/srb.h [This mail would be too long, it was shortened to contain the URLs only.] Removed: branches/header-work/include/ddk/ntddchgr.h URL: http://svn.reactos.org/svn/reactos/branches/header-work/include/ddk/ntddchg… Removed: branches/header-work/include/ddk/ntddstor.h URL: http://svn.reactos.org/svn/reactos/branches/header-work/include/ddk/ntddsto… Modified: branches/header-work/include/ddk/scsi.h URL: http://svn.reactos.org/svn/reactos/branches/header-work/include/ddk/scsi.h?… Modified: branches/header-work/include/ddk/srb.h URL: http://svn.reactos.org/svn/reactos/branches/header-work/include/ddk/srb.h?r… Copied: branches/header-work/include/psdk/ntddchgr.h (from r46874, branches/header-work/include/ddk/ntddchgr.h) URL: http://svn.reactos.org/svn/reactos/branches/header-work/include/psdk/ntddch… Copied: branches/header-work/include/psdk/ntddstor.h (from r46874, branches/header-work/include/ddk/ntddstor.h) URL: http://svn.reactos.org/svn/reactos/branches/header-work/include/psdk/ntddst…

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[gschneider] 46900: [SHELL32] - Add support for deleting multiple files from the context menu - Fix error debug print See issue #4383 for more details.
by gschneider＠svn.reactos.org 16 Apr '10

16 Apr '10

Author: gschneider Date: Fri Apr 16 23:22:06 2010 New Revision: 46900 URL: http://svn.reactos.org/svn/reactos?rev=46900&view=rev Log: [SHELL32] - Add support for deleting multiple files from the context menu - Fix error debug print See issue #4383 for more details. Modified: trunk/reactos/dll/win32/shell32/shv_def_cmenu.c Modified: trunk/reactos/dll/win32/shell32/shv_def_cmenu.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/shell32/shv_def_… ============================================================================== --- trunk/reactos/dll/win32/shell32/shv_def_cmenu.c [iso-8859-1] (original) +++ trunk/reactos/dll/win32/shell32/shv_def_cmenu.c [iso-8859-1] Fri Apr 16 23:22:06 2010 @@ -48,7 +48,7 @@ } VOID INewItem_SetCurrentShellFolder(IShellFolder * psfParent); // HACK - +WCHAR *build_paths_list(LPCWSTR wszBasePath, int cidl, LPCITEMIDLIST *pidls); static HRESULT @@ -1297,12 +1297,12 @@ HRESULT hr; STRRET strTemp; WCHAR szPath[MAX_PATH]; + LPWSTR wszPath, wszPos; SHFILEOPSTRUCTW op; int ret; LPSHELLBROWSER lpSB; HWND hwnd; - hr = IShellFolder2_GetDisplayNameOf(This->dcm.psf, This->dcm.apidl[0], SHGDN_FORPARSING, &strTemp); if(hr != S_OK) { @@ -1316,20 +1316,26 @@ ERR("StrRetToBufW failed with %x\n", hr); return hr; } - /* FIXME - * implement deletion with multiple files - */ + + /* Only keep the base path */ + wszPos = strrchrW(szPath, '\\'); + if (wszPos != NULL) + { + *(wszPos + 1) = '\0'; + } + + wszPath = build_paths_list(szPath, This->dcm.cidl, This->dcm.apidl); ZeroMemory(&op, sizeof(op)); op.hwnd = GetActiveWindow(); op.wFunc = FO_DELETE; - op.pFrom = szPath; + op.pFrom = wszPath; op.fFlags = FOF_ALLOWUNDO; ret = SHFileOperationW(&op); if (ret) { - TRACE("SHFileOperation failed with %0x%x", GetLastError()); + ERR("SHFileOperation failed with 0x%x for %s\n", GetLastError(), debugstr_w(wszPath)); return S_OK; } @@ -1348,6 +1354,7 @@ } NotifyShellViewWindow(lpcmi, TRUE); + HeapFree(GetProcessHeap(), 0, wszPath); return S_OK; }

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[jgardou] 46899: [WIN32K] - There is currently no need to lock more than three objects at a time, this permits code simplification/speed - Keep the handles order in GDIOBJ_LockMultipleObjs Still unused...
by jgardou＠svn.reactos.org 16 Apr '10

16 Apr '10

Author: jgardou Date: Fri Apr 16 18:55:52 2010 New Revision: 46899 URL: http://svn.reactos.org/svn/reactos?rev=46899&view=rev Log: [WIN32K] - There is currently no need to lock more than three objects at a time, this permits code simplification/speed - Keep the handles order in GDIOBJ_LockMultipleObjs Still unused... Modified: branches/reactos-yarotows/subsystems/win32/win32k/objects/gdiobj.c Modified: branches/reactos-yarotows/subsystems/win32/win32k/objects/gdiobj.c URL: http://svn.reactos.org/svn/reactos/branches/reactos-yarotows/subsystems/win… ============================================================================== --- branches/reactos-yarotows/subsystems/win32/win32k/objects/gdiobj.c [iso-8859-1] (original) +++ branches/reactos-yarotows/subsystems/win32/win32k/objects/gdiobj.c [iso-8859-1] Fri Apr 16 18:55:52 2010 @@ -1625,37 +1625,39 @@ return MappedView; } -/* Locks multiple objects at a time */ +/* Locks up to 3 objects at a time */ VOID INTERNAL_CALL GDIOBJ_LockMultipleObjs(ULONG ulCount, IN HGDIOBJ* ahObj, OUT PGDIOBJ* apObj) { - UINT i; - HGDIOBJ hTmp ; - BOOL unsorted = TRUE; - /* We bubble-sort them */ - while(unsorted) - { - unsorted = FALSE ; - for(i=0; i<ulCount - 1; i++) - { - /* The greatest the first */ - if((ULONG_PTR)ahObj[i] < (ULONG_PTR)ahObj[i+1]) - { - hTmp = ahObj[i]; - ahObj[i]=ahObj[i+1]; - ahObj[i+1] = hTmp; - unsorted = TRUE ; - } - } - } - /* Then we lock them */ - for(i=0; i<ulCount; i++) - { - apObj[i]=GDIOBJ_LockObj(ahObj[i], GDI_OBJECT_TYPE_DONTCARE); - } + UINT iFirst = 0, iSecond = 0, iThird = 0; + UINT i ; + + /* First is greatest */ + for(i=1; i<ulCount; i++) + { + if((ULONG_PTR)ahObj[i] >= (ULONG_PTR)ahObj[iFirst]) + { + iSecond = iFirst ; + iFirst = i; + continue ; + } + if((ULONG_PTR)ahObj[i] >= (ULONG_PTR)ahObj[iSecond]) + { + iSecond = i; + continue; + } + iThird = i; + } + + /* We consider that at least two handles were passed */ + apObj[iFirst] = GDIOBJ_LockObj(ahObj[iFirst], GDI_OBJECT_TYPE_DONTCARE); + apObj[iSecond] = GDIOBJ_LockObj(ahObj[iSecond], GDI_OBJECT_TYPE_DONTCARE); + if(ulCount == 3) + apObj[iThird] = GDIOBJ_LockObj(ahObj[iThird], GDI_OBJECT_TYPE_DONTCARE); + }

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[gschneider] 46898: [PING] - Skip the last unnecessary wait in a series of pings - Patch by Rafal Harabien, <rafalh1992 AT o2 DOT pl> See issue #5300 for more details.
by gschneider＠svn.reactos.org 16 Apr '10

16 Apr '10

Author: gschneider Date: Fri Apr 16 16:47:46 2010 New Revision: 46898 URL: http://svn.reactos.org/svn/reactos?rev=46898&view=rev Log: [PING] - Skip the last unnecessary wait in a series of pings - Patch by Rafal Harabien, <rafalh1992 AT o2 DOT pl> See issue #5300 for more details. Modified: trunk/reactos/base/applications/network/ping/ping.c Modified: trunk/reactos/base/applications/network/ping/ping.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/applications/network/… ============================================================================== --- trunk/reactos/base/applications/network/ping/ping.c [iso-8859-1] (original) +++ trunk/reactos/base/applications/network/ping/ping.c [iso-8859-1] Fri Apr 16 16:47:46 2010 @@ -630,8 +630,9 @@ while ((NeverStop) || (Count < PingCount)) { Ping(); - Sleep(Timeout); Count++; + if((NeverStop) || (Count < PingCount)) + Sleep(Timeout); }; Cleanup();

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