PLOGHELP TTYGET             Jonathan Laventhol, Thursday 22nd March 1984
                                Revised by Kathryn Seifert  October 1986

Reads characters from the terminal and returns first printing character.

    ?- ttyget(X).

Keywords: terminal, input, printing characters, i/o

Reads characters from the terminal and returns X, the first printing
character.

-- RELATED DOCUMENTATION ----------------------------------------------

PLOGHELP * GET
 Predicate; reads from current input and returns first printing character

PLOGHELP * I_O
 Overview of input/output operations in Prolog

PLOGHELP * GET0
 Predicate which reads characters from current input and returns first
 printing character.

PLOGHELP * TTYGET0
 Predicate which reads next character from the terminal.