message_prefix_stream(Kind, Component, Prefix, Stream)
User-defined hook method for specifying the default prefix and stream for printing a message for a given kind and component. This method is declared in the logtalk
built-in object as a public, multifile, and dynamic predicate.
message_prefix_stream(?nonvar, ?nonvar, ?atom, ?stream_or_alias)
(none)
:- multifile(logtalk::message_prefix_stream/4). :- dynamic(logtalk::message_prefix_stream/4). logtalk::message_prefix_stream(information, core, '% ', user_output).
message_hook/4
, message_tokens//2
, print_message/3
, print_message_tokens/3
, print_message_token/4
ask_question/5
, question_hook/6
, question_prompt_stream/4