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svn path=/trunk/; revision=31600
This commit is contained in:
Ziliang Guo 2008-01-04 23:24:37 +00:00
parent cb25e9a856
commit 21fd38fc61
1 changed files with 25 additions and 25 deletions
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50
reactos/subsystems/win32/win32k/ntddraw/dxeng.c
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@ -238,39 +238,39 @@ DxEngSetDeviceGammaRamp(HDEV hPDev, PGAMMARAMP Ramp, BOOL Test)
* @name DxEngGetHdevData
* @implemented
*
* The function DxEngGetHdevData get a value in hdev
* The function DxEngGetHdevData retrieves a value from the HDEV
* @param HDEV hPDev
* The hdev
* 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
* The following typs are supported
* Type Purpose
* DxEGShDevData_Surface Retrieve pointer to Surface handle.
* DxEGShDevData_hSpooler See if the device is a spooler driver.
* DxEGShDevData_DitherFmt Retrieve the device iDitherFormat
* DxEGShDevData_FxCaps Retrieve the device flGraphicsCaps
* DxEGShDevData_FxCaps2 Retrieve the device flGraphicsCaps2
* DxEGShDevData_DrvFuncs Retrieve the device DriverFunctions function table
* DxEGShDevData_dhpdev Retrieve the device hPDev, the real DHPDEV
* DxEGShDevData_eddg Retrieve the device pEDDgpl
* DxEGShDevData_dd_nCount Retrieve the device DxDd_nCount
* DxEGShDevData_dd_flags Retrieve the device DxDd_Flags
* DxEGShDevData_disable See if the device pdev is disabled
* DxEGShDevData_metadev See if the device pdev is a meta device
* DxEGShDevData_display See if the device is the primary display driver
* DxEGShDevData_Parent Retrieve the ppdevParent
* DxEGShDevData_OpenRefs Retrieve the pdevOpenRefs counter
* DxEGShDevData_palette See if the device RC_PALETTE is set
* DxEGShDevData_ldev ATM we do not support the Loader Device driver structure
* DxEGShDevData_GDev Retrieve the device pGraphicsDev
* DxEGShDevData_clonedev Retrieve 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.
* ReactOS specific: Implementation is incomplete, I do not save the value into the hdev yet.
*
*--*/
DWORD
@ -359,7 +359,7 @@ DxEngGetHdevData(HDEV hDev,
* The hdev
*
* @param DXEGSHDEVDATA Type
* Support only DxEGShDevData_dd_nCount it is a internal counter how many time hdev been lock and unlock
* Supports only DxEGShDevData_dd_nCount. It is an internal counter on how many times hdev has been locked and unlocked
*
* @param DWORD Data
* The value to be saved to hdev's internal counter.