Merge alien/parser/parser.factor
commit
833372cd08
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@ -69,14 +69,6 @@ M: array resolve-pointer-type
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dup void? [ no-c-type ] when
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dup c-type-name? [ c-type ] when ;
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<PRIVATE
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: parse-array-type ( name -- dims c-type )
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"[" split unclip
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[ [ "]" ?tail drop string>number ] map ] dip ;
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PRIVATE>
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M: word c-type
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dup "c-type" word-prop resolve-typedef
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[ ] [ no-c-type ] ?if ;
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@ -1 +1,2 @@
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Slava Pestov
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Joe Groff
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@ -1,4 +1,4 @@
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! Copyright (C) 2009 Slava Pestov.
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! Copyright (C) 2009, 2010 Slava Pestov, Joe Groff.
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! See http://factorcode.org/license.txt for BSD license.
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USING: accessors alien alien.strings assocs io.backend
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kernel namespaces destructors sequences system io.pathnames ;
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@ -9,10 +9,8 @@ IN: alien.libraries
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: dlsym ( name dll -- alien ) [ string>symbol ] dip (dlsym) ;
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SYMBOL: libraries
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SYMBOL: deploy-libraries
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libraries [ H{ } clone ] initialize
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deploy-libraries [ V{ } clone ] initialize
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TUPLE: library path abi dll ;
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@ -37,18 +35,29 @@ M: library dispose dll>> [ dispose ] when* ;
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[ 2drop remove-library ]
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[ <library> swap libraries get set-at ] 3bi ;
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: library-abi ( library -- abi )
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library [ abi>> ] [ "cdecl" ] if* ;
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SYMBOL: deploy-libraries
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deploy-libraries [ V{ } clone ] initialize
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: deploy-library ( name -- )
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dup libraries get key?
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[ deploy-libraries get 2dup member? [ 2drop ] [ push ] if ]
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[ no-library ] if ;
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<PRIVATE
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HOOK: >deployed-library-path os ( path -- path' )
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M: windows >deployed-library-path
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file-name ;
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M: unix >deployed-library-path
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file-name "$ORIGIN" prepend-path ;
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M: macosx >deployed-library-path
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file-name "@executable_path/../Frameworks" prepend-path ;
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PRIVATE>
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@ -66,16 +66,16 @@ IN: alien.parser
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2 group [ first2 normalize-c-arg 2array ] map
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unzip [ "," ?tail drop ] map
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]
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[ dup "void" = [ drop { } ] [ 1array ] if ]
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[ [ { } ] [ name>> 1array ] if-void ]
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bi* <effect> ;
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: function-quot ( return library function types -- quot )
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'[ _ _ _ _ alien-invoke ] ;
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:: make-function ( return library function parameters -- word quot effect )
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return function normalize-c-arg :> ( return-c-type function )
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return function normalize-c-arg :> ( return function )
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function create-in dup reset-generic
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return-c-type library function
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return library function
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parameters return parse-arglist [ function-quot ] dip ;
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: parse-arg-tokens ( -- tokens )
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@ -88,10 +88,7 @@ IN: alien.parser
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make-function define-declared ;
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: callback-quot ( return types abi -- quot )
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[ [ ] 3curry dip alien-callback ] 3curry ;
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: library-abi ( lib -- abi )
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library [ abi>> ] [ "cdecl" ] if* ;
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'[ [ _ _ _ ] dip alien-callback ] ;
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:: make-callback-type ( lib return type-name parameters -- word quot effect )
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return type-name normalize-c-arg :> ( return-c-type type-name )
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@ -115,4 +112,3 @@ PREDICATE: alien-function-word < word
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PREDICATE: alien-callback-type-word < typedef-word
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"callback-effect" word-prop ;
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@ -59,7 +59,7 @@ TUPLE: alien-callback-params < alien-node-params quot xt ;
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pop-library
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pop-return
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! Set ABI
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dup library>> library [ abi>> ] [ "cdecl" ] if* >>abi
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dup library>> library-abi >>abi
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! Quotation which coerces parameters to required types
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dup infer-params
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! Magic #: consume exactly the number of inputs
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@ -0,0 +1 @@
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winnt
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