nf-resapi-resutilgetdwordvalue.md

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NF:resapi.ResUtilGetDwordValue	ResUtilGetDwordValue function (resapi.h)	Returns a numeric value from the cluster database.	PRESUTIL_GET_DWORD_VALUE PRESUTIL_GET_DWORD_VALUE function [Failover Cluster] ResUtilGetDwordValue ResUtilGetDwordValue function [Failover Cluster] _wolf_resutilgetdwordvalue mscs.resutilgetdwordvalue resapi/PRESUTIL_GET_DWORD_VALUE resapi/ResUtilGetDwordValue	mscs\resutilgetdwordvalue.htm	MsCS	2db6126e-a3a7-415b-a436-c3d0748fbc65	12/05/2018	PRESUTIL_GET_DWORD_VALUE, PRESUTIL_GET_DWORD_VALUE function [Failover Cluster], ResUtilGetDwordValue, ResUtilGetDwordValue function [Failover Cluster], _wolf_resutilgetdwordvalue, mscs.resutilgetdwordvalue, resapi/PRESUTIL_GET_DWORD_VALUE, resapi/ResUtilGetDwordValue	resapi.h		Windows	None supported	Windows Server 2008 Enterprise, Windows Server 2008 Datacenter										ResUtils.lib	ResUtils.dll		Windows			19H1	ResUtilGetDwordValue resapi/ResUtilGetDwordValue	c++	APIRef kbSyntax	DllExport	ResUtils.dll	ResUtilGetDwordValue

ResUtilGetDwordValue function

-description

Returns a numeric value from the cluster database.

-parameters

-param hkeyClusterKey [in]

Key identifying the location of the numeric value in the cluster database.

-param pszValueName [in]

Pointer to a null-terminated Unicode string containing the name of the value to retrieve.

-param pdwOutValue [out]

Pointer to the retrieved value.

-param dwDefaultValue [in]

Value to return if the value pointed to by pszValueName is not found.

-returns

If the operations succeeds, the function returns ERROR_SUCCESS.

If the operation fails, the function returns a system error code. The following is a possible error code.

Return code	Description
ERROR_INVALID_PARAMETER	The value pointed to by ValueName is not a numeric value.

-remarks

The ResUtilGetDwordValue utility function calls the Cluster API function ClusterRegQueryValue to retrieve the value.

-see-also

ClusterRegQueryValue

ResUtilGetBinaryValue

ResUtilGetExpandSzValue

ResUtilGetMultiSzValue

ResUtilGetSzValue