[ros-diffs] [greatlrd] 31581: cleanu dxeng.c add docs for DxEngGetHdevData
greatlrd at svn.reactos.org
greatlrd at svn.reactos.org
Thu Jan 3 16:33:54 CET 2008
Author: greatlrd
Date: Thu Jan 3 18:33:54 2008
New Revision: 31581
URL: http://svn.reactos.org/svn/reactos?rev=31581&view=rev
Log:
cleanu dxeng.c
add docs for DxEngGetHdevData
Modified:
trunk/reactos/subsystems/win32/win32k/ntddraw/dxeng.c
Modified: trunk/reactos/subsystems/win32/win32k/ntddraw/dxeng.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/win32/win32k/ntddraw/dxeng.c?rev=31581&r1=31580&r2=31581&view=diff
==============================================================================
--- trunk/reactos/subsystems/win32/win32k/ntddraw/dxeng.c (original)
+++ trunk/reactos/subsystems/win32/win32k/ntddraw/dxeng.c Thu Jan 3 18:33:54 2008
@@ -10,9 +10,8 @@
#include <w32k.h>
#include <debug.h>
+
ERESOURCE ghsemShareDevLock;
-
-
ULONG gcEngFuncs = DXENG_INDEX_DxEngLoadImage + 1;
DRVFN gaEngFuncs [] =
@@ -62,32 +61,6 @@
{DXENG_INDEX_DxEngLoadImage, (PFN)DxEngLoadImage}
};
-/************************************************************************/
-/* DxEngNUIsTermSrv */
-/************************************************************************/
-
-/* Notes : Check see if termal server got a connections or not */
-BOOL
-DxEngNUIsTermSrv()
-{
- /* FIXME ReactOS does not suport terminal server yet, we can not check if we got a connections or not */
- UNIMPLEMENTED;
- return FALSE;
-}
-
-/************************************************************************/
-/* DxEngRedrawDesktop */
-/************************************************************************/
-
-/* Notes : it always return TRUE, and it update whole the screen (redaw current desktop) */
-BOOL
-DxEngRedrawDesktop()
-{
- /* FIXME add redraw code */
- UNIMPLEMENTED;
- return TRUE;
-}
-
/*++
* @name DxEngDispUniq
@@ -108,35 +81,11 @@
return GdiHandleTable->flDeviceUniq;
}
-ULONG gulVisRgnUniqueness; // Increase count everytime client region is updated.
-
-/************************************************************************/
-/* DxEngVisRgnUniq */
-/************************************************************************/
-/* Notes : return the VisRgnUniq counter for win32k */
-ULONG
-DxEngVisRgnUniq()
-{
- return gulVisRgnUniqueness;
-}
-
-/************************************************************************/
-/* DxEngEnumerateHdev */
-/************************************************************************/
-/* Enumerate all drivers in win32k */
-HDEV *
-DxEngEnumerateHdev(HDEV *hdev)
-{
- /* FIXME Enumerate all drivers in win32k */
- UNIMPLEMENTED;
- return FALSE;
-}
-
/*++
* @name DxEngGetDeviceGammaRamp
* @implemented
*
-* The function DxEngGetDeviceGammaRamp gets the gamma ramp in dxg.sys.
+* The function DxEngGetDeviceGammaRamp gets the gamma ramp to dxg.sys.
* @param HDEV hPDev
* The hdev.
@@ -202,25 +151,6 @@
{
DC_UnlockDc(pDC);
return TRUE;
-}
-
-
-/************************************************************************/
-/* DxEngCreateMemoryDC */
-/************************************************************************/
-DWORD DxEngCreateMemoryDC(DWORD x1)
-{
- UNIMPLEMENTED;
- return FALSE;
-}
-
-/************************************************************************/
-/* DxEngScreenAccessCheck */
-/************************************************************************/
-DWORD DxEngScreenAccessCheck()
-{
- UNIMPLEMENTED;
- return FALSE;
}
/*++
@@ -276,53 +206,6 @@
return TRUE;
}
-/************************************************************************/
-/* DxEngLockHdev */
-/************************************************************************/
-DWORD DxEngLockHdev(DWORD x1)
-{
- UNIMPLEMENTED;
- return FALSE;
-}
-
-/************************************************************************/
-/* DxEngUnlockHdev */
-/************************************************************************/
-DWORD DxEngUnlockHdev(DWORD x1)
-{
- UNIMPLEMENTED;
- return FALSE;
-}
-
-/************************************************************************/
-/* DxEngReferenceHdev */
-/************************************************************************/
-DWORD DxEngReferenceHdev(DWORD x1)
-{
- UNIMPLEMENTED;
- return FALSE;
-}
-
-/************************************************************************/
-/* DxEngIsHdevLockedByCurrentThread */
-/************************************************************************/
-DWORD DxEngIsHdevLockedByCurrentThread(DWORD x1)
-{
- UNIMPLEMENTED;
- return FALSE;
-}
-
-
-/************************************************************************/
-/* DxEngUnreferenceHdev */
-/************************************************************************/
-DWORD DxEngUnreferenceHdev(DWORD x1)
-{
- UNIMPLEMENTED;
- return FALSE;
-}
-
-
/*++
* @name DxEngSetDeviceGammaRamp
* @implemented
@@ -351,36 +234,45 @@
return IntSetDeviceGammaRamp(hPDev, Ramp, Test);
}
-/************************************************************************/
-/* DxEngSpTearDownSprites */
-/************************************************************************/
-DWORD DxEngSpTearDownSprites(DWORD x1, DWORD x2, DWORD x3)
-{
- UNIMPLEMENTED;
- return FALSE;
-}
-
-/************************************************************************/
-/* DxEngSpUnTearDownSprites */
-/************************************************************************/
-DWORD DxEngSpUnTearDownSprites(DWORD x1, DWORD x2, DWORD x3)
-{
- UNIMPLEMENTED;
- return FALSE;
-}
-
-/************************************************************************/
-/* DxEngSpSpritesVisible */
-/************************************************************************/
-DWORD DxEngSpSpritesVisible(DWORD x1)
-{
- UNIMPLEMENTED;
- return FALSE;
-}
-
-/************************************************************************/
-/* DxEngGetHdevData */
-/************************************************************************/
+/*++
+* @name DxEngGetHdevData
+* @implemented
+*
+* The function DxEngGetHdevData get a value in hdev
+
+* @param HDEV hPDev
+* The hdev
+*
+* @param DXEGSHDEVDATA Type
+* follow type are supported
+* type what it does
+* DxEGShDevData_Surface get pointer to Surface handle.
+* DxEGShDevData_hSpooler get If the device is a spooler driver.
+* DxEGShDevData_DitherFmt get the device iDitherFormat
+* DxEGShDevData_FxCaps get the device flGraphicsCaps
+* DxEGShDevData_FxCaps2 get the device flGraphicsCaps2
+* DxEGShDevData_DrvFuncs get the device DriverFunctions function table
+* DxEGShDevData_dhpdev get the device hPDev the real DHPDEV
+* DxEGShDevData_eddg get the device pEDDgpl
+* DxEGShDevData_dd_nCount get the device DxDd_nCount
+* DxEGShDevData_dd_flags get the device DxDd_Flags
+* DxEGShDevData_disable get if the device pdev is disable or not
+* DxEGShDevData_metadev get if the device pdev is meta device or not
+* DxEGShDevData_display get if the device is primary display driver or not
+* DxEGShDevData_Parent get the ppdevParent
+* DxEGShDevData_OpenRefs get the pdevOpenRefs counter
+* DxEGShDevData_palette get the device RC_PALETTE is set or not
+* DxEGShDevData_ldev ATM we do not support the Loader Device driver structure
+* DxEGShDevData_GDev get the device pGraphicsDev
+* DxEGShDevData_clonedev get the device PDEV_CLONE_DEVICE flag is set or not
+*
+* @return
+* Returns the data we requested
+*
+* @remarks.
+* ReactOS specific: Implementation ins incomplete, I do not save the value into the hdev yet.
+*
+*--*/
DWORD
DxEngGetHdevData(HDEV hDev,
DXEGSHDEVDATA Type)
@@ -448,11 +340,11 @@
case DxEGShDevData_clonedev:
retVal = (DWORD) PDev->flFlags & PDEV_CLONE_DEVICE;
break;
-
+
default:
- break;
+ break;
}
-
+
return retVal;
}
@@ -476,7 +368,7 @@
* Returns TRUE for success, FALSE for failure
*
* @remarks.
-* ReactOS specific: Implementation ins incomplete, I do not save the value into the hdev yet.
+* none
*
*--*/
BOOLEAN
@@ -493,53 +385,6 @@
}
return retVal;
}
-
-/************************************************************************/
-/* DxEngGetDesktopDC */
-/************************************************************************/
-DWORD DxEngGetDesktopDC(DWORD x1, DWORD x2, DWORD x3)
-{
- UNIMPLEMENTED;
- return FALSE;
-}
-
-/************************************************************************/
-/* DxEngDeleteDC */
-/************************************************************************/
-DWORD DxEngDeleteDC(DWORD x1, DWORD x2)
-{
- UNIMPLEMENTED;
- return FALSE;
-}
-
-/************************************************************************/
-/* DxEngCleanDC */
-/************************************************************************/
-BOOLEAN DxEngCleanDC(HDC hdc)
-{
- UNIMPLEMENTED;
- return FALSE;
-}
-
-/************************************************************************/
-/* DxEngSetDCOwner */
-/************************************************************************/
-DWORD DxEngSetDCOwner(DWORD x1, DWORD x2)
-{
- UNIMPLEMENTED;
- return FALSE;
-}
-
-/************************************************************************/
-/* DxEngSetDCState */
-/************************************************************************/
-DWORD DxEngSetDCState(DWORD x1, DWORD x2, DWORD x3)
-{
- UNIMPLEMENTED;
- return FALSE;
-}
-
-
/*++
* @name DxEngGetDCState
@@ -600,114 +445,6 @@
return retVal;
}
-/************************************************************************/
-/* DxEngSelectBitmap */
-/************************************************************************/
-DWORD DxEngSelectBitmap(DWORD x1, DWORD x2)
-{
- UNIMPLEMENTED;
- return FALSE;
-}
-
-/************************************************************************/
-/* DxEngSetBitmapOwner */
-/************************************************************************/
-DWORD DxEngSetBitmapOwner(DWORD x1, DWORD x2)
-{
- UNIMPLEMENTED;
- return FALSE;
-}
-
-/************************************************************************/
-/* DxEngDeleteSurface */
-/************************************************************************/
-DWORD DxEngDeleteSurface(DWORD x1)
-{
- UNIMPLEMENTED;
- return FALSE;
-}
-
-/************************************************************************/
-/* DxEngGetSurfaceData */
-/************************************************************************/
-DWORD DxEngGetSurfaceData(DWORD x1, DWORD x2)
-{
- UNIMPLEMENTED;
- return FALSE;
-}
-
-/************************************************************************/
-/* DxEngAltLockSurface */
-/************************************************************************/
-DWORD DxEngAltLockSurface(DWORD x1)
-{
- UNIMPLEMENTED;
- return FALSE;
-}
-
-/************************************************************************/
-/* DxEngUploadPaletteEntryToSurface */
-/************************************************************************/
-DWORD DxEngUploadPaletteEntryToSurface(DWORD x1, DWORD x2,DWORD x3, DWORD x4)
-{
- UNIMPLEMENTED;
- return FALSE;
-}
-
-/************************************************************************/
-/* DxEngMarkSurfaceAsDirectDraw */
-/************************************************************************/
-DWORD DxEngMarkSurfaceAsDirectDraw(DWORD x1, DWORD x2)
-{
- UNIMPLEMENTED;
- return FALSE;
-}
-
-/************************************************************************/
-/* DxEngSelectPaletteToSurface */
-/************************************************************************/
-DWORD DxEngSelectPaletteToSurface(DWORD x1, DWORD x2)
-{
- UNIMPLEMENTED;
- return FALSE;
-}
-
-/************************************************************************/
-/* DxEngSyncPaletteTableWithDevice */
-/************************************************************************/
-DWORD DxEngSyncPaletteTableWithDevice(DWORD x1, DWORD x2)
-{
- UNIMPLEMENTED;
- return FALSE;
-}
-
-/************************************************************************/
-/* DxEngSetPaletteState */
-/************************************************************************/
-DWORD DxEngSetPaletteState(DWORD x1, DWORD x2, DWORD x3)
-{
- UNIMPLEMENTED;
- return FALSE;
-}
-
-/************************************************************************/
-/* DxEngGetRedirectionBitmap */
-/************************************************************************/
-DWORD DxEngGetRedirectionBitmap(DWORD x1)
-{
- UNIMPLEMENTED;
- return FALSE;
-}
-
-/************************************************************************/
-/* DxEngLoadImage */
-/************************************************************************/
-DWORD DxEngLoadImage(DWORD x1,DWORD x2)
-{
- UNIMPLEMENTED;
- return FALSE;
-}
-
/*++
* @name DxEngIncDispUniq
* @implemented
@@ -728,4 +465,295 @@
return TRUE;
}
-
+/************************************************************************/
+/* DxEngNUIsTermSrv */
+/************************************************************************/
+
+/* Notes : Check see if termal server got a connections or not */
+BOOL
+DxEngNUIsTermSrv()
+{
+ /* FIXME ReactOS does not suport terminal server yet, we can not check if we got a connections or not */
+ UNIMPLEMENTED;
+ return FALSE;
+}
+
+/************************************************************************/
+/* DxEngRedrawDesktop */
+/************************************************************************/
+
+/* Notes : it always return TRUE, and it update whole the screen (redaw current desktop) */
+BOOL
+DxEngRedrawDesktop()
+{
+ /* FIXME add redraw code */
+ UNIMPLEMENTED;
+ return TRUE;
+}
+ULONG gulVisRgnUniqueness; // Increase count everytime client region is updated.
+
+/************************************************************************/
+/* DxEngVisRgnUniq */
+/************************************************************************/
+/* Notes : return the VisRgnUniq counter for win32k */
+ULONG
+DxEngVisRgnUniq()
+{
+ return gulVisRgnUniqueness;
+}
+
+/************************************************************************/
+/* DxEngEnumerateHdev */
+/************************************************************************/
+/* Enumerate all drivers in win32k */
+HDEV *
+DxEngEnumerateHdev(HDEV *hdev)
+{
+ /* FIXME Enumerate all drivers in win32k */
+ UNIMPLEMENTED;
+ return FALSE;
+}
+
+/************************************************************************/
+/* DxEngCreateMemoryDC */
+/************************************************************************/
+DWORD DxEngCreateMemoryDC(DWORD x1)
+{
+ UNIMPLEMENTED;
+ return FALSE;
+}
+
+/************************************************************************/
+/* DxEngScreenAccessCheck */
+/************************************************************************/
+DWORD DxEngScreenAccessCheck()
+{
+ UNIMPLEMENTED;
+ return FALSE;
+}
+
+/************************************************************************/
+/* DxEngLockHdev */
+/************************************************************************/
+DWORD DxEngLockHdev(DWORD x1)
+{
+ UNIMPLEMENTED;
+ return FALSE;
+}
+
+/************************************************************************/
+/* DxEngUnlockHdev */
+/************************************************************************/
+DWORD DxEngUnlockHdev(DWORD x1)
+{
+ UNIMPLEMENTED;
+ return FALSE;
+}
+
+/************************************************************************/
+/* DxEngReferenceHdev */
+/************************************************************************/
+DWORD DxEngReferenceHdev(DWORD x1)
+{
+ UNIMPLEMENTED;
+ return FALSE;
+}
+
+/************************************************************************/
+/* DxEngIsHdevLockedByCurrentThread */
+/************************************************************************/
+DWORD DxEngIsHdevLockedByCurrentThread(DWORD x1)
+{
+ UNIMPLEMENTED;
+ return FALSE;
+}
+
+
+/************************************************************************/
+/* DxEngUnreferenceHdev */
+/************************************************************************/
+DWORD DxEngUnreferenceHdev(DWORD x1)
+{
+ UNIMPLEMENTED;
+ return FALSE;
+}
+
+/************************************************************************/
+/* DxEngGetDesktopDC */
+/************************************************************************/
+DWORD DxEngGetDesktopDC(DWORD x1, DWORD x2, DWORD x3)
+{
+ UNIMPLEMENTED;
+ return FALSE;
+}
+
+/************************************************************************/
+/* DxEngDeleteDC */
+/************************************************************************/
+DWORD DxEngDeleteDC(DWORD x1, DWORD x2)
+{
+ UNIMPLEMENTED;
+ return FALSE;
+}
+
+/************************************************************************/
+/* DxEngCleanDC */
+/************************************************************************/
+BOOLEAN DxEngCleanDC(HDC hdc)
+{
+ UNIMPLEMENTED;
+ return FALSE;
+}
+
+/************************************************************************/
+/* DxEngSetDCOwner */
+/************************************************************************/
+DWORD DxEngSetDCOwner(DWORD x1, DWORD x2)
+{
+ UNIMPLEMENTED;
+ return FALSE;
+}
+
+/************************************************************************/
+/* DxEngSetDCState */
+/************************************************************************/
+DWORD DxEngSetDCState(DWORD x1, DWORD x2, DWORD x3)
+{
+ UNIMPLEMENTED;
+ return FALSE;
+}
+
+/************************************************************************/
+/* DxEngSelectBitmap */
+/************************************************************************/
+DWORD DxEngSelectBitmap(DWORD x1, DWORD x2)
+{
+ UNIMPLEMENTED;
+ return FALSE;
+}
+
+/************************************************************************/
+/* DxEngSetBitmapOwner */
+/************************************************************************/
+DWORD DxEngSetBitmapOwner(DWORD x1, DWORD x2)
+{
+ UNIMPLEMENTED;
+ return FALSE;
+}
+
+/************************************************************************/
+/* DxEngDeleteSurface */
+/************************************************************************/
+DWORD DxEngDeleteSurface(DWORD x1)
+{
+ UNIMPLEMENTED;
+ return FALSE;
+}
+
+/************************************************************************/
+/* DxEngGetSurfaceData */
+/************************************************************************/
+DWORD DxEngGetSurfaceData(DWORD x1, DWORD x2)
+{
+ UNIMPLEMENTED;
+ return FALSE;
+}
+
+/************************************************************************/
+/* DxEngAltLockSurface */
+/************************************************************************/
+DWORD DxEngAltLockSurface(DWORD x1)
+{
+ UNIMPLEMENTED;
+ return FALSE;
+}
+
+/************************************************************************/
+/* DxEngUploadPaletteEntryToSurface */
+/************************************************************************/
+DWORD DxEngUploadPaletteEntryToSurface(DWORD x1, DWORD x2,DWORD x3, DWORD x4)
+{
+ UNIMPLEMENTED;
+ return FALSE;
+}
+
+/************************************************************************/
+/* DxEngMarkSurfaceAsDirectDraw */
+/************************************************************************/
+DWORD DxEngMarkSurfaceAsDirectDraw(DWORD x1, DWORD x2)
+{
+ UNIMPLEMENTED;
+ return FALSE;
+}
+
+/************************************************************************/
+/* DxEngSelectPaletteToSurface */
+/************************************************************************/
+DWORD DxEngSelectPaletteToSurface(DWORD x1, DWORD x2)
+{
+ UNIMPLEMENTED;
+ return FALSE;
+}
+
+/************************************************************************/
+/* DxEngSyncPaletteTableWithDevice */
+/************************************************************************/
+DWORD DxEngSyncPaletteTableWithDevice(DWORD x1, DWORD x2)
+{
+ UNIMPLEMENTED;
+ return FALSE;
+}
+
+/************************************************************************/
+/* DxEngSetPaletteState */
+/************************************************************************/
+DWORD DxEngSetPaletteState(DWORD x1, DWORD x2, DWORD x3)
+{
+ UNIMPLEMENTED;
+ return FALSE;
+}
+
+/************************************************************************/
+/* DxEngGetRedirectionBitmap */
+/************************************************************************/
+DWORD DxEngGetRedirectionBitmap(DWORD x1)
+{
+ UNIMPLEMENTED;
+ return FALSE;
+}
+
+/************************************************************************/
+/* DxEngLoadImage */
+/************************************************************************/
+DWORD DxEngLoadImage(DWORD x1,DWORD x2)
+{
+ UNIMPLEMENTED;
+ return FALSE;
+}
+
+/************************************************************************/
+/* DxEngSpTearDownSprites */
+/************************************************************************/
+DWORD DxEngSpTearDownSprites(DWORD x1, DWORD x2, DWORD x3)
+{
+ UNIMPLEMENTED;
+ return FALSE;
+}
+
+/************************************************************************/
+/* DxEngSpUnTearDownSprites */
+/************************************************************************/
+DWORD DxEngSpUnTearDownSprites(DWORD x1, DWORD x2, DWORD x3)
+{
+ UNIMPLEMENTED;
+ return FALSE;
+}
+
+/************************************************************************/
+/* DxEngSpSpritesVisible */
+/************************************************************************/
+DWORD DxEngSpSpritesVisible(DWORD x1)
+{
+ UNIMPLEMENTED;
+ return FALSE;
+}
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