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  ANSI Common Lisp   21 Streams   21.2 Dictionary of Streams

21.2.15 write-byte Function

Syntax:
write-byte byte stream    byte

Arguments and Values:
byte - an integer of the stream element type of stream.

stream - a binary output stream.

Description:
write-byte writes one byte, byte, to stream.

Examples:
 (with-open-file (s "temp-bytes" 
                    :direction :output
                    :element-type 'unsigned-byte)
    (write-byte 101 s))  101

Side Effects:
stream is modified.

Affected By:
The element type of the stream.

Exceptional Situations:
Should signal an error of type type-error if stream is not a stream. Should signal an error of type error if stream is not a binary output stream.

Might signal an error of type type-error if byte is not an integer of the stream element type of stream.

See Also:
read-byte, write-char, write-sequence

Allegro CL Implementation Details:
None.

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