lispdoc - results for peek-char
(peek-char &optional (peek-type nil) (stream *standard-input*) (eof-error-p t) eof-value recursive-p)
CLtL2 - 21.2. Creating New Streams
CLtL2 - 22.2.1. Input from Character Streams
HyperSpec - Function PEEK-CHAR
PCL - extracting information from an id3 tag
Successful Lisp - chapter19
(chunga:peek-char* stream &optional eof-error-p eof-value)
|Function: We're simulating PEEK-CHAR by reading a character and putting it into *CHAR-BUFFER*.
|Function: This is used to implement PEEK-CHAR; this corresponds to PEEK-TYPE of NIL. It returns either a character or :EOF. The default method calls STREAM-READ-CHAR and STREAM-UNREAD-CHAR.
|By Bill Moorier|