ensure-decode-length ( seq -- seq )

Vocabulary

base64.private

Inputs

seq

an object

Outputs

seq

an object

Definition

USING: growable io kernel math namespaces sequences ;

IN: base64.private

: ensure-decode-length ( seq -- seq )
    dup length 4 /mod zero? [ 1 + ] unless 3 *
    output-stream get expand ;