#### 15.2.9 adjustable-array-p [Function] ¶

`adjustable-array-p` array ⇒ generalized-boolean

#### Arguments and Values:: ¶

array—an array.

generalized-boolean—a generalized boolean.

#### Description:: ¶

Returns true if and only if adjust-array could return a value which is identical to array when given that array as its first argument.

#### Examples:: ¶

     (adjustable-array-p
       (make-array 5
                   :element-type 'character
                   :adjustable t
                   :fill-pointer 3)) ⇒  true
     (adjustable-array-p (make-array 4)) ⇒  implementation-dependent

#### Exceptional Situations:: ¶

Should signal an error of type type-error if its argument is not an array.

#### See Also:: ¶

adjust-array [Function] , make-array [Function]