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

pub unsafe extern "C" fn RfcGetFieldCount(
    typeHandle: RFC_TYPE_DESC_HANDLE, 
    count: *mut c_uint, 
    errorInfo: *mut RFC_ERROR_INFO
) -> RFC_RC

Returns the number of fields in a structure definition.

\in typeHandle The type description. \out *count The number of (direct) fields of this structure. \out *errorInfo Should always return successfully... \return RFC_RC