pgrx_pg_sys

Function RangeVarGetRelidExtended

Source 
pub unsafe fn RangeVarGetRelidExtended(
    arg_relation: *const RangeVar,
    arg_lockmode: LOCKMODE,
    arg_flags: uint32,
    arg_callback: RangeVarGetRelidCallback,
    arg_callback_arg: *mut c_void,
) -> Oid