The RfcXXXTypeDesc() functions
RfcGetTypeDesc
RfcGetCachedTypeDesc
RfcAddTypeDesc
are analog to the corresponding RfcXXXFunctionDesc() functions.
RFC_TYPE_DESC_HANDLE SAP_API RfcGetTypeDesc(RFC_CONNECTION_HANDLE rfcHandle, SAP_UC const * typeName, RFC_ERROR_INFO* info);
RFC_TYPE_DESC_HANDLE SAP_API RfcGetCachedTypeDesc(SAP_UC const * repositoryID, SAP_UC const * typeName, RFC_ERROR_INFO* info);
RFC_RC SAP_API RfcAddTypeDesc(SAP_UC const * repositoryID, RFC_TYPE_DESC_HANDLE typeHandle, RFC_ERROR_INFO* info);