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alien.marshall.syntax: fix: return value unmarshaller

db4
Jeremy Hughes 2009-07-08 09:30:58 +12:00
parent 09aea6d8e6
commit ca740fcb03
1 changed files with 9 additions and 5 deletions
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14
basis/alien/marshall/syntax/syntax.factor
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@ -1,7 +1,7 @@
! Copyright (C) 2009 Jeremy Hughes.
! See http://factorcode.org/license.txt for BSD license.
USING: accessors alien.inline alien.inline.types alien.marshall
combinators effects generalizations kernel locals namespaces
combinators effects generalizations kernel locals make namespaces
quotations sequences words ;
IN: alien.marshall.syntax
@ -11,10 +11,14 @@ IN: alien.marshall.syntax
[ out>> types [ pointer-to-primitive? ] filter append ]
bi <effect>
[
types [ marshaller ] map \ spread rot
types length \ nkeep
types [ out-arg-unmarshaller ] map \ spread
7 narray >quotation
[
types [ marshaller ] map , \ spread , ,
types length , \ nkeep ,
types [ out-arg-unmarshaller ] map
effect out>> dup empty?
[ drop ] [ first unmarshaller prefix ] if
, \ spread ,
] [ ] make
] dip ;
: define-c-marshalled ( function types effect -- )