byte-vector - Factor Documentation

Vocabulary
byte-vectors

Word description
The class of resizable byte vectors. See Byte vectors for information.

Definition

USING: byte-arrays sequences.private ;

IN: byte-vectors

TUPLE: byte-vector
    { underlying byte-array initial: B{ } }
    { length array-capacity initial: 0 } ;

Methods

USING: byte-vectors prettyprint.custom ;

M: byte-vector >pprint-sequence ;

USING: alien byte-vectors sequences ;

M: byte-vector byte-length length ;

USING: byte-vectors growable kernel ;

M: byte-vector contract 2drop ; inline

USING: alien byte-vectors kernel ;

M: byte-vector element-size drop 1 ; inline

USING: byte-vectors kernel sequences ;

M: byte-vector equal?
    over byte-vector? [ sequence= ] [ 2drop f ] if ;

USING: byte-vectors tools.hexdump tools.hexdump.private ;

M: byte-vector hexdump. hexdump-bytes ;

USING: byte-arrays byte-vectors kernel sequences ;

M: byte-vector like
    drop dup byte-vector? [
        dup byte-array?
        [ dup length byte-vector boa ] [ >byte-vector ] if
    ] unless ; inline

USING: byte-vectors kernel sequences ;

M: byte-vector new-resizable drop <byte-vector> ; inline

USING: byte-arrays byte-vectors kernel math sequences ;

M: byte-vector new-sequence
    drop [ (byte-array) ] [ >fixnum ] bi byte-vector boa ;
    inline

USING: byte-vectors prettyprint.custom ;

M: byte-vector pprint* pprint-object ;

USING: byte-vectors kernel prettyprint.custom ;

M: byte-vector pprint-delims drop \ BV{ \ } ;

USING: byte-vectors kernel prettyprint.custom ;

M: byte-vector pprint-narrow? drop f ;

USING: byte-vectors io kernel ;

M: byte-vector stream-element-type drop +byte+ ;

USING: alien byte-vectors io kernel libc math sequences ;

M: byte-vector stream-write
    [ dup byte-length tail-slice ]
    [ [ [ byte-length ] bi@ + ] keep lengthen ]
    [ drop byte-length ] 2tri [ >c-ptr swap >c-ptr ] dip memcpy
    ;