GRPC_HANDLE_ATTR_GET_FUNCNAME_NP - Gets function name from handle attributes.
INTEGER FUNCTION GRPC_HANDLE_ATTR_GET_FUNCNAME_NP(ATTR, FUNC_NAME)
INTEGER(KIND=8) ATTRCHARACTER(*) FUNC_NAMEThe GRPC_HANDLE_ATTR_GET_FUNCNAME_NP() function gets function name from the handle attributes.
See GRPC_HANDLE_ATTR_INITIALIZE() about details.This function is MT-safe.
If successful, GRPC_NO_ERROR is returned. In the case of an error, Error code is returned.
GRPC_NOT_INITIALIZEDGRPC_OTHER_ERROR_CODE