schema_lookup_2d Subroutine

public subroutine schema_lookup_2d(key, idx, expected_kind, ok, message)

Resolve a wire-protocol key against the 2D schema (same shape as protocol_codec.schema_lookup). Unknown key: ok=.false. with an "unknown config key: ..." message the transport forwards verbatim.

Arguments

Type	Intent	Optional	Attributes		Name
character(len=*),	intent(in)			::	key
integer,	intent(out)			::	idx
integer,	intent(out)			::	expected_kind
logical,	intent(out)			::	ok
character(len=*),	intent(out)			::	message