read-offset-delta ( size -- obj )

Vocabulary

git

Inputs

size

an object

Outputs

obj

an object

Definition

USING: arrays compression.zlib io kernel math namespaces ;

IN: git

: read-offset-delta ( size -- obj )
    [ read-be-length neg initial-offset get + ] dip 256 +
    read uncompress
    [ seek-absolute seek-input read-packed-raw ] dip 2array ;