nlist_32/64-array? ( object -- ? )

Vocabulary

macho

Inputs and outputs

object	an object
?	a boolean

Word description

Tests if the object is an instance of the nlist_32/64-array class.

Definition

USING: classes.tuple.private kernel slots.private
specialized-arrays.instances.macho.nlist
specialized-arrays.instances.macho.nlist_64 ;

IN: macho

: nlist_32/64-array? ( object -- ? )
    dup tuple? [
        layout-of
        7
        slot
        dup
        \ nlist_64-array
        eq?
        [ drop t ]
        [ \ nlist-array eq? ]
        if
    ] [ drop f ] if ;