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4 The COMMON-LISP Package

interactive-stream-p

Function

Summary

A generic function that determines if an object is an interactive stream.
Package

cl

Signature

interactive-stream-p stream -> bool

Arguments

stream

A stream.

Values

bool

A generalized boolean.

Description

The predicateinteractive-stream-p is implemented as a generic function. Thefundamental-stream class provides a default method that returnsnil.
See also

input-stream-p
output-stream-p

LispWorks Reference Manual - 15 Oct 1998

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