mirror of
https://github.com/reactos/reactos.git
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cleanu dxeng.c
add docs for DxEngGetHdevData svn path=/trunk/; revision=31581
This commit is contained in:
Magnus Olsen
parent
100ea6cbd6
commit
2b20413d87
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@ -10,10 +10,9 @@
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#include <w32k.h>
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#include <debug.h>
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ERESOURCE ghsemShareDevLock;
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ULONG gcEngFuncs = DXENG_INDEX_DxEngLoadImage + 1;
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DRVFN gaEngFuncs [] =
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{
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@ -62,32 +61,6 @@ DRVFN gaEngFuncs [] =
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{DXENG_INDEX_DxEngLoadImage, (PFN)DxEngLoadImage}
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};
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/************************************************************************/
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/* DxEngNUIsTermSrv */
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/************************************************************************/
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/* Notes : Check see if termal server got a connections or not */
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BOOL
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DxEngNUIsTermSrv()
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{
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/* FIXME ReactOS does not suport terminal server yet, we can not check if we got a connections or not */
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UNIMPLEMENTED;
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return FALSE;
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}
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/************************************************************************/
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/* DxEngRedrawDesktop */
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/************************************************************************/
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/* Notes : it always return TRUE, and it update whole the screen (redaw current desktop) */
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BOOL
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DxEngRedrawDesktop()
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{
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/* FIXME add redraw code */
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UNIMPLEMENTED;
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return TRUE;
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}
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/*++
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* @name DxEngDispUniq
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@ -108,35 +81,11 @@ DxEngDispUniq()
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return GdiHandleTable->flDeviceUniq;
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}
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ULONG gulVisRgnUniqueness; // Increase count everytime client region is updated.
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/************************************************************************/
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/* DxEngVisRgnUniq */
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/************************************************************************/
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/* Notes : return the VisRgnUniq counter for win32k */
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ULONG
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DxEngVisRgnUniq()
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{
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return gulVisRgnUniqueness;
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}
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/************************************************************************/
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/* DxEngEnumerateHdev */
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/************************************************************************/
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/* Enumerate all drivers in win32k */
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HDEV *
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DxEngEnumerateHdev(HDEV *hdev)
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{
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/* FIXME Enumerate all drivers in win32k */
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UNIMPLEMENTED;
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return FALSE;
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}
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/*++
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* @name DxEngGetDeviceGammaRamp
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* @implemented
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*
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* The function DxEngGetDeviceGammaRamp gets the gamma ramp in dxg.sys.
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* The function DxEngGetDeviceGammaRamp gets the gamma ramp to dxg.sys.
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* @param HDEV hPDev
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* The hdev.
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@ -204,25 +153,6 @@ DxEngUnlockDC(PDC pDC)
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return TRUE;
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}
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/************************************************************************/
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/* DxEngCreateMemoryDC */
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/************************************************************************/
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DWORD DxEngCreateMemoryDC(DWORD x1)
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{
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UNIMPLEMENTED;
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return FALSE;
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}
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/************************************************************************/
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/* DxEngScreenAccessCheck */
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/************************************************************************/
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DWORD DxEngScreenAccessCheck()
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{
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UNIMPLEMENTED;
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return FALSE;
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}
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/*++
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* @name DxEngLockShareSem
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* @implemented
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@ -276,53 +206,6 @@ DxEngUnlockShareSem()
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return TRUE;
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}
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/************************************************************************/
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/* DxEngLockHdev */
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/************************************************************************/
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DWORD DxEngLockHdev(DWORD x1)
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{
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UNIMPLEMENTED;
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return FALSE;
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}
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/************************************************************************/
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/* DxEngUnlockHdev */
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/************************************************************************/
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DWORD DxEngUnlockHdev(DWORD x1)
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{
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UNIMPLEMENTED;
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return FALSE;
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}
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/************************************************************************/
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/* DxEngReferenceHdev */
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/************************************************************************/
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DWORD DxEngReferenceHdev(DWORD x1)
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{
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UNIMPLEMENTED;
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return FALSE;
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}
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/************************************************************************/
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/* DxEngIsHdevLockedByCurrentThread */
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/************************************************************************/
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DWORD DxEngIsHdevLockedByCurrentThread(DWORD x1)
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{
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UNIMPLEMENTED;
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return FALSE;
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}
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/************************************************************************/
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/* DxEngUnreferenceHdev */
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/************************************************************************/
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DWORD DxEngUnreferenceHdev(DWORD x1)
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{
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UNIMPLEMENTED;
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return FALSE;
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}
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/*++
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* @name DxEngSetDeviceGammaRamp
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* @implemented
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@ -351,36 +234,45 @@ DxEngSetDeviceGammaRamp(HDEV hPDev, PGAMMARAMP Ramp, BOOL Test)
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return IntSetDeviceGammaRamp(hPDev, Ramp, Test);
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}
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/************************************************************************/
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/* DxEngSpTearDownSprites */
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/************************************************************************/
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DWORD DxEngSpTearDownSprites(DWORD x1, DWORD x2, DWORD x3)
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{
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UNIMPLEMENTED;
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return FALSE;
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}
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/*++
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* @name DxEngGetHdevData
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* @implemented
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*
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* The function DxEngGetHdevData get a value in hdev
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/************************************************************************/
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/* DxEngSpUnTearDownSprites */
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/************************************************************************/
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DWORD DxEngSpUnTearDownSprites(DWORD x1, DWORD x2, DWORD x3)
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{
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UNIMPLEMENTED;
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return FALSE;
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}
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/************************************************************************/
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/* DxEngSpSpritesVisible */
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/************************************************************************/
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DWORD DxEngSpSpritesVisible(DWORD x1)
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{
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UNIMPLEMENTED;
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return FALSE;
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}
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/************************************************************************/
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/* DxEngGetHdevData */
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/************************************************************************/
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* @param HDEV hPDev
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* The hdev
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*
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* @param DXEGSHDEVDATA Type
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* follow type are supported
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* type what it does
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* DxEGShDevData_Surface get pointer to Surface handle.
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* DxEGShDevData_hSpooler get If the device is a spooler driver.
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* DxEGShDevData_DitherFmt get the device iDitherFormat
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* DxEGShDevData_FxCaps get the device flGraphicsCaps
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* DxEGShDevData_FxCaps2 get the device flGraphicsCaps2
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* DxEGShDevData_DrvFuncs get the device DriverFunctions function table
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* DxEGShDevData_dhpdev get the device hPDev the real DHPDEV
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* DxEGShDevData_eddg get the device pEDDgpl
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* DxEGShDevData_dd_nCount get the device DxDd_nCount
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* DxEGShDevData_dd_flags get the device DxDd_Flags
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* DxEGShDevData_disable get if the device pdev is disable or not
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* DxEGShDevData_metadev get if the device pdev is meta device or not
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* DxEGShDevData_display get if the device is primary display driver or not
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* DxEGShDevData_Parent get the ppdevParent
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* DxEGShDevData_OpenRefs get the pdevOpenRefs counter
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* DxEGShDevData_palette get the device RC_PALETTE is set or not
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* DxEGShDevData_ldev ATM we do not support the Loader Device driver structure
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* DxEGShDevData_GDev get the device pGraphicsDev
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* DxEGShDevData_clonedev get the device PDEV_CLONE_DEVICE flag is set or not
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*
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* @return
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* Returns the data we requested
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*
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* @remarks.
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* ReactOS specific: Implementation ins incomplete, I do not save the value into the hdev yet.
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*
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*--*/
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DWORD
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DxEngGetHdevData(HDEV hDev,
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DXEGSHDEVDATA Type)
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@ -448,11 +340,11 @@ DxEngGetHdevData(HDEV hDev,
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case DxEGShDevData_clonedev:
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retVal = (DWORD) PDev->flFlags & PDEV_CLONE_DEVICE;
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break;
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default:
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break;
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break;
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}
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return retVal;
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}
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@ -476,7 +368,7 @@ DxEngGetHdevData(HDEV hDev,
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* Returns TRUE for success, FALSE for failure
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*
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* @remarks.
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* ReactOS specific: Implementation ins incomplete, I do not save the value into the hdev yet.
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* none
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*
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*--*/
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BOOLEAN
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@ -494,53 +386,6 @@ DxEngSetHdevData(HDEV hDev,
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return retVal;
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}
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/************************************************************************/
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/* DxEngGetDesktopDC */
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/************************************************************************/
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DWORD DxEngGetDesktopDC(DWORD x1, DWORD x2, DWORD x3)
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{
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UNIMPLEMENTED;
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return FALSE;
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}
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/************************************************************************/
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/* DxEngDeleteDC */
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/************************************************************************/
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DWORD DxEngDeleteDC(DWORD x1, DWORD x2)
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{
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UNIMPLEMENTED;
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return FALSE;
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}
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/************************************************************************/
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/* DxEngCleanDC */
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/************************************************************************/
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BOOLEAN DxEngCleanDC(HDC hdc)
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{
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UNIMPLEMENTED;
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return FALSE;
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}
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/************************************************************************/
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/* DxEngSetDCOwner */
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/************************************************************************/
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DWORD DxEngSetDCOwner(DWORD x1, DWORD x2)
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{
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UNIMPLEMENTED;
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return FALSE;
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}
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/************************************************************************/
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/* DxEngSetDCState */
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/************************************************************************/
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DWORD DxEngSetDCState(DWORD x1, DWORD x2, DWORD x3)
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{
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UNIMPLEMENTED;
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return FALSE;
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}
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/*++
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* @name DxEngGetDCState
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* @implemented
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@ -600,6 +445,184 @@ DxEngGetDCState(HDC hDC,
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return retVal;
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}
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/*++
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* @name DxEngIncDispUniq
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* @implemented
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*
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* The function DxEngIncDispUniq increments the DisplayUniqVisrgn counter from GDI shared memory.
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*
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* @return
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* This function returns TRUE no matter what.
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*
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* @remarks.
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* none
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*
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*--*/
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BOOLEAN
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DxEngIncDispUniq()
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{
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InterlockedIncrement((LONG*)&GdiHandleTable->flDeviceUniq);
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return TRUE;
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}
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/************************************************************************/
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/* DxEngNUIsTermSrv */
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/************************************************************************/
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/* Notes : Check see if termal server got a connections or not */
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BOOL
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DxEngNUIsTermSrv()
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{
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/* FIXME ReactOS does not suport terminal server yet, we can not check if we got a connections or not */
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UNIMPLEMENTED;
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return FALSE;
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}
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/************************************************************************/
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/* DxEngRedrawDesktop */
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/************************************************************************/
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/* Notes : it always return TRUE, and it update whole the screen (redaw current desktop) */
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BOOL
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DxEngRedrawDesktop()
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{
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/* FIXME add redraw code */
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UNIMPLEMENTED;
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return TRUE;
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}
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ULONG gulVisRgnUniqueness; // Increase count everytime client region is updated.
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/************************************************************************/
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/* DxEngVisRgnUniq */
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/************************************************************************/
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/* Notes : return the VisRgnUniq counter for win32k */
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ULONG
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DxEngVisRgnUniq()
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{
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return gulVisRgnUniqueness;
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}
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/************************************************************************/
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/* DxEngEnumerateHdev */
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/************************************************************************/
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/* Enumerate all drivers in win32k */
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HDEV *
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DxEngEnumerateHdev(HDEV *hdev)
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{
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/* FIXME Enumerate all drivers in win32k */
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UNIMPLEMENTED;
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return FALSE;
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}
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/************************************************************************/
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/* DxEngCreateMemoryDC */
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/************************************************************************/
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DWORD DxEngCreateMemoryDC(DWORD x1)
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{
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UNIMPLEMENTED;
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return FALSE;
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}
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/************************************************************************/
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/* DxEngScreenAccessCheck */
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/************************************************************************/
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DWORD DxEngScreenAccessCheck()
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{
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UNIMPLEMENTED;
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return FALSE;
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}
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/************************************************************************/
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/* DxEngLockHdev */
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/************************************************************************/
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DWORD DxEngLockHdev(DWORD x1)
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{
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UNIMPLEMENTED;
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return FALSE;
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}
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/************************************************************************/
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/* DxEngUnlockHdev */
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/************************************************************************/
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DWORD DxEngUnlockHdev(DWORD x1)
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{
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UNIMPLEMENTED;
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return FALSE;
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}
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/************************************************************************/
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/* DxEngReferenceHdev */
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/************************************************************************/
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DWORD DxEngReferenceHdev(DWORD x1)
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{
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UNIMPLEMENTED;
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return FALSE;
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}
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/************************************************************************/
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/* DxEngIsHdevLockedByCurrentThread */
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/************************************************************************/
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DWORD DxEngIsHdevLockedByCurrentThread(DWORD x1)
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{
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UNIMPLEMENTED;
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return FALSE;
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}
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/************************************************************************/
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/* DxEngUnreferenceHdev */
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/************************************************************************/
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DWORD DxEngUnreferenceHdev(DWORD x1)
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{
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UNIMPLEMENTED;
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return FALSE;
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}
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/************************************************************************/
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/* DxEngGetDesktopDC */
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/************************************************************************/
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DWORD DxEngGetDesktopDC(DWORD x1, DWORD x2, DWORD x3)
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{
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UNIMPLEMENTED;
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return FALSE;
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}
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/************************************************************************/
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/* DxEngDeleteDC */
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/************************************************************************/
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DWORD DxEngDeleteDC(DWORD x1, DWORD x2)
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{
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UNIMPLEMENTED;
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return FALSE;
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}
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/************************************************************************/
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/* DxEngCleanDC */
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/************************************************************************/
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BOOLEAN DxEngCleanDC(HDC hdc)
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{
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UNIMPLEMENTED;
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return FALSE;
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}
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/************************************************************************/
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/* DxEngSetDCOwner */
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/************************************************************************/
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DWORD DxEngSetDCOwner(DWORD x1, DWORD x2)
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{
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UNIMPLEMENTED;
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return FALSE;
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}
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/************************************************************************/
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/* DxEngSetDCState */
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/************************************************************************/
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DWORD DxEngSetDCState(DWORD x1, DWORD x2, DWORD x3)
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{
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UNIMPLEMENTED;
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return FALSE;
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}
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/************************************************************************/
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/* DxEngSelectBitmap */
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/************************************************************************/
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@ -708,24 +731,29 @@ DWORD DxEngLoadImage(DWORD x1,DWORD x2)
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return FALSE;
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}
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/*++
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* @name DxEngIncDispUniq
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* @implemented
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*
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* The function DxEngIncDispUniq increments the DisplayUniqVisrgn counter from GDI shared memory.
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*
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* @return
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* This function returns TRUE no matter what.
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*
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* @remarks.
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* none
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*
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*--*/
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BOOLEAN
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DxEngIncDispUniq()
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/************************************************************************/
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/* DxEngSpTearDownSprites */
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/************************************************************************/
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DWORD DxEngSpTearDownSprites(DWORD x1, DWORD x2, DWORD x3)
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{
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InterlockedIncrement((LONG*)&GdiHandleTable->flDeviceUniq);
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return TRUE;
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UNIMPLEMENTED;
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return FALSE;
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}
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/************************************************************************/
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/* DxEngSpUnTearDownSprites */
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/************************************************************************/
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DWORD DxEngSpUnTearDownSprites(DWORD x1, DWORD x2, DWORD x3)
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{
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UNIMPLEMENTED;
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return FALSE;
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}
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/************************************************************************/
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/* DxEngSpSpritesVisible */
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/************************************************************************/
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DWORD DxEngSpSpritesVisible(DWORD x1)
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{
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UNIMPLEMENTED;
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return FALSE;
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}
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