write-char

write-char Function

Syntax:

write-char character &optional output-stream → character

Arguments and Values:

character—a character .

output-stream – an output stream designator . The default is standard output.

Description:

write-char outputs character to output-stream.

Examples:

(write-char #\a) 
▷ a 
→ #\a 
(with-output-to-string (s) 
  (write-char #\a s) 
  (write-char #\Space s) 
  (write-char #\b s)) 
→ "a b" 

Side Effects:

The output-stream is modified.

Affected By:

*standard-output*, *terminal-io*.

See Also:

read-char, write-byte, write-sequence

read-line

Expanded Reference: write-char

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(write-char )