1 ! Copyright (C) 2008, 2010 Slava Pestov.
2 ! See http://factorcode.org/license.txt for BSD license.
3 USING: accessors alien alien.c-types alien.parser assocs
4 compiler.units functors growable kernel lexer math namespaces
5 parser prettyprint.custom sequences specialized-arrays
6 specialized-arrays.private strings vocabs vocabs.parser
7 vocabs.generated fry make ;
8 FROM: sequences.private => nth-unsafe ;
9 QUALIFIED: vectors.functor
10 IN: specialized-vectors
14 FUNCTOR: define-vector ( T -- )
16 V DEFINES-CLASS ${T}-vector
26 V A <A> vectors.functor:define-vector
28 M: V contract 2drop ; inline
30 M: V element-size drop \ T heap-size ; inline
32 M: V pprint-delims drop \ V{ \ } ;
34 M: V >pprint-sequence ;
36 M: V pprint* pprint-object ;
38 SYNTAX: V{ \ } [ >V ] parse-literal ;
44 : specialized-vector-vocab ( c-type -- vocab )
46 "specialized-vectors.instances." %
47 [ vocabulary>> % "." % ]
54 : push-new ( vector -- new )
55 [ length ] keep ensure nth-unsafe ; inline
57 : define-vector-vocab ( type -- vocab )
59 [ specialized-vector-vocab ] [ '[ _ define-vector ] ] bi
62 SYNTAX: SPECIALIZED-VECTORS:
65 [ define-array-vocab use-vocab ]
66 [ define-vector-vocab use-vocab ] bi
69 SYNTAX: SPECIALIZED-VECTOR:
71 [ define-array-vocab use-vocab ]
72 [ define-vector-vocab use-vocab ] bi ;