integer-array-capacity - Factor Documentation

integer-array-capacity


Vocabulary
sequences .private

Class description
A predicate class whose instances are integer of valid array sizes for the current architecture. The minimum value is zero and the maximum value is max-array-capacity .

Word description
Low-level array length accessor.

Warning
This word is in the sequences .private vocabulary because it is unsafe. It does not check types, so improper use can corrupt memory.


See also
array-capacity

Definition
USING: kernel math ;

IN: sequences.private

PREDICATE: integer-array-capacity < integer
dup 0 >= [ 288230376151711743 <= ] [ drop f ] if ;

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