[gforth] / gforth / mini-oof.fs

gforth: gforth/mini-oof.fs

1 :	pazsan	1.1	1 cells Constant cell
2 :			: method ( m v -- m' v ) Create over , swap cell+ swap
3 :			DOES> ( ... o -- ... ) @ over @ + @ execute ;
4 :			: var ( m v size -- m v' ) Create over , +
5 :			DOES> ( o -- addr ) @ + ;
6 :			: class ( class -- class methods vars ) dup 2@ ;
7 :			: end-class ( class methods vars -- )
8 :			Create here >r , dup , 2 cells ?DO ['] noop , cell +LOOP
9 :			cell+ dup cell+ swap @ 2 - cells r> 2 cells + swap move ;
10 :			: defines ( xt class -- ) ' >body @ + ! ;
11 :			: new ( class -- o ) here over @ allot swap over ! ;
12 :			: :: ( class "name" -- ) ' >body @ + @ compile, ;
13 :			Create object 1 cells , 2 cells ,