Messages

message_hook(M,S,L)

user defined; intercept the printing of a message

'QU_messages':generate_message(M,SO,S)

determines the mapping from a message term into a sequence of lines of text to be printed

generate_message_hook(M,S0,S)

user defined; intercept message before it is given to 'QU_messages':generate_message/3

print_message(S,M)

print a message M of severity S

print_message_lines(S,P,L)

print the message lines L to stream S with prefix P

'QU_messages':query_abbreviation(T,P)

specifies one letter abbreviations for responses to queries from the Prolog system

query_hook(Q,A)

user-defined; intercept a system request for user input