UID | title | description | old-location | ms.date | keywords | ms.keywords | req.header | req.include-header | req.target-type | req.target-min-winverclnt | req.target-min-winversvr | req.kmdf-ver | req.umdf-ver | req.ddi-compliance | req.unicode-ansi | req.idl | req.max-support | req.namespace | req.assembly | req.type-library | req.lib | req.dll | req.irql | targetos | tech.root | req.typenames | f1_keywords | topic_type | api_type | api_location | api_name | ||||||||
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NC:d3dkmthk.PFND3DKMT_CREATEKEYEDMUTEX |
PFND3DKMT_CREATEKEYEDMUTEX (d3dkmthk.h) |
The PFND3DKMT_CREATEKEYEDMUTEX callback creates a keyed mutex object. The function returns STATUS_SUCCESS on successful creation of the keyed mutex object. |
display\d3dkmtcreatekeyedmutex.htm |
04/01/2021 |
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D3DKMTCreateKeyedMutex, D3DKMTCreateKeyedMutex callback function [Display Devices], OpenGL_Functions_a8475da1-40bf-4669-9da8-f6bb09c3f905.xml, PFND3DKMT_CREATEKEYEDMUTEX, PFND3DKMT_CREATEKEYEDMUTEX callback, d3dkmthk/D3DKMTCreateKeyedMutex, display.d3dkmtcreatekeyedmutex |
d3dkmthk.h |
D3dkmthk.h |
Universal |
Windows 7 |
Windows |
display |
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The D3DKMTCreateKeyedMutex function creates a keyed mutex object.
pData [in, out]
A pointer to a D3DKMT_CREATEKEYEDMUTEX structure that describes a keyed mutex object to create.
D3DKMTCreateKeyedMutex returns an NTSTATUS code such as one of the following values:
Return code | Description |
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STATUS_SUCCESS | The keyed mutex object was successfully created. |
STATUS_DEVICE_REMOVED | The graphics adapter was stopped or the display device was reset. |
STATUS_INVALID_PARAMETER | Parameters were validated and determined to be incorrect. |
STATUS_NO_MEMORY | D3DKMTCreateKeyedMutex could not complete because of insufficient memory. |