#### 21.2.47 make-concatenated-stream [Function] ¶

`make-concatenated-stream` &rest input-streams ⇒ concatenated-stream

#### Arguments and Values:: ¶

input-stream—an input stream.

concatenated-stream—a concatenated stream.

#### Description:: ¶

Returns a concatenated stream that has the indicated input-streams initially associated with it.

#### Examples:: ¶

     (read (make-concatenated-stream
             (make-string-input-stream "1")
             (make-string-input-stream "2"))) ⇒  12

#### Exceptional Situations:: ¶

Should signal type-error if any argument is not an input stream.

#### See Also:: ¶

concatenated-stream-streams [Function]