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CLUSCTL_RESOURCE_TYPE_GEN_APP_VALIDATE_DIRECTORY control code

Confirms that, for resources of type "Generic Application", the supplied directory exists. Applications use this control code as a parameter to ClusterResourceTypeControl function, and resource DLLs receive the control code as a parameter to the ResourceTypeControl callback function.


ClusterResourceTypeControl( hCluster,                                         // cluster handle
                            lpszResTypeName,                                  // resource type name
                            hHostNode,                                        // optional host node
                            CLUSCTL_RESOURCE_TYPE_GEN_APP_VALIDATE_DIRECTORY, // this control code
                            lpInBuffer,                                       // input buffer: directory path
                            cbInBufferSize,                                   // input buffer size
                            NULL,							                                      // output buffer (not used)
                            0,                                  														// allocated buffer size (not used)
                            NULL );                                           // returned data size (not used)

Parameters

The following control code function and DLL support parameter is specific to this control code. For complete parameter descriptions, see ClusterResourceTypeControl or ResourceTypeControl.

lpInBuffer

A null-terminated Unicode string containing the directory path.

Return value

ClusterResourceTypeControl returns one of the following values.

ERROR_SUCCESS

0

The operation completed successfully.

System error code

If any other value is returned, then the operation failed.

Remarks

ClusAPI.h defines the 32 bits of CLUSCTL_RESOURCE_TYPE_GEN_APP_VALIDATE_DIRECTORY (0x02000239) as follows.

ComponentBit locationValue
Object code24–31CLUS_OBJECT_RESOURCE_TYPE (0x2)
Global bit23CLUS_NOT_GLOBAL (0x0)
Modify bit22CLUS_NO_MODIFY (0x0)
User bit21CLCTL_CLUSTER_BASE (0x0)
Type bit20External (0x0)
Operation code0–23CLCTL_VALIDATE_DIRECTORY (0x239)
Access code0–1CLUS_ACCESS_READ (0x1)

 

For more information, see Control Code Architecture.

Requirements

Minimum supported client

None supported

Minimum supported server

Windows Server 2008 Datacenter, Windows Server 2008 Enterprise

Header

ClusAPI.h

See also

External Resource Type Control Codes
ClusterResourceTypeControl
ResourceTypeControl

 

 

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