no-vorbis-in-ogg? ( object -- ? )

Vocabulary

audio.vorbis

Inputs and outputs

object	an object
?	a boolean

Word description

Tests if the object is an instance of the no-vorbis-in-ogg class.

Definition

USING: classes.tuple.private kernel slots.private ;

IN: audio.vorbis

: no-vorbis-in-ogg? ( object -- ? )
    dup tuple?
    [ layout-of 7 slot \ no-vorbis-in-ogg eq? ] [ drop f ] if ;