adjustable-array-p (original) (raw)
ANSI Common Lisp 15 Arrays
15.2 Dictionary of Arrays
15.2.9 adjustable-array-p | Function |
---|
Syntax:
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:
Allegro CL Implementation Details:
None.