stream-peek-char

Arguments: stream

Used to implement peek-char; this corresponds to the case where the peek-type argument to peek-char is nil. It returns either a character or :eof. The default method calls stream-read-char and stream-unread-char.

See also streams.htm for general information on streams in Allegro CL.

Copyright (c) 1998-2008, Franz Inc. Oakland, CA., USA. All rights reserved.
Documentation for Allegro CL version 8.0. This page was not revised from the 7.0 page.
Created 2005.12.9.