220.127.116.11.34 ApiDeleteValue (Opnum 33)
(Protocol Version 2) In response to the ApiDeleteValue request from the client, for a successful operation, the server MUST delete the named value from the cluster registry key that is specified by the hKey parameter in the client request.
error_status_t ApiDeleteValue( [in] HKEY_RPC hKey, [in, string] const wchar_t * lpValueName );
lpValueName: The name of the value, as specified in [MS-RRP], to delete. If the value name is NULL or an empty string, the server MUST delete the data in the default value of the specified key, as specified in section 18.104.22.168.
Return Values: The method MUST return 0x00000000 (ERROR_SUCCESS) to indicate success.
For any other condition, the server MUST return a value that is not 0x00000000. The client MUST behave in one consistent, identical manner for all values that are not 0x00000000, except as specified in section 22.214.171.124.