Function sapnwrfc::binding::RfcGetClassAttributesCount [−] [src]

pub unsafe extern "C" fn RfcGetClassAttributesCount(
    classDesc: RFC_CLASS_DESC_HANDLE, 
    count: *mut c_uint, 
    errorInfo: *mut RFC_ERROR_INFO
) -> RFC_RC

Returns the number of parameters in the function module definition.

\in classDesc The class description. \out *count The number of attributes. \out *errorInfo Nothing can go wrong here. \return RFC_RC