Merge branch 'master' of git://factorcode.org/git/factor into bitfields

basis/alien/data/data-docs.factor

@@ -56,7 +56,6 @@ $nl
 { $subsections
     malloc-object
     malloc-byte-array
-    malloc-file-contents
 }
 "The " { $vocab-link "libc" } " vocabulary defines several words which directly call C standard library memory management functions:"
 { $subsections

basis/alien/data/data.factor

@@ -56,9 +56,6 @@ M: word <c-direct-array>
 : malloc-string ( string encoding -- alien )
     string>alien malloc-byte-array ;
 
-: malloc-file-contents ( path -- alien len )
-    binary file-contents [ malloc-byte-array ] [ length ] bi ;
-
 M: memory-stream stream-read
     [
         [ index>> ] [ alien>> ] bi <displaced-alien>
@@ -81,3 +78,4 @@ M: value-type c-type-setter ( type -- quot )
     [ c-type-getter ] [ c-type-unboxer-quot ] [ heap-size ] tri
     '[ @ swap @ _ memcpy ] ;
 
+

basis/alien/parser/parser.factor

@@ -10,7 +10,7 @@ IN: alien.parser
 : parse-c-type-name ( name -- word )
     dup search [ nip ] [ no-word ] if* ;
 
-: parse-c-type ( string -- array )
+: parse-c-type ( string -- type )
     {
         { [ dup "void" =            ] [ drop void ] }
         { [ CHAR: ] over member?    ] [ parse-array-type parse-c-type-name prefix ] }

basis/cpu/architecture/architecture.factor

@@ -324,6 +324,46 @@ HOOK: %shr-vector-reps cpu ( -- reps )
 HOOK: %horizontal-shl-vector-reps cpu ( -- reps )
 HOOK: %horizontal-shr-vector-reps cpu ( -- reps )
 
+M: object %zero-vector-reps { } ;
+M: object %fill-vector-reps { } ;
+M: object %gather-vector-2-reps { } ;
+M: object %gather-vector-4-reps { } ;
+M: object %shuffle-vector-reps { } ;
+M: object %merge-vector-reps { } ;
+M: object %signed-pack-vector-reps { } ;
+M: object %unsigned-pack-vector-reps { } ;
+M: object %unpack-vector-head-reps { } ;
+M: object %unpack-vector-tail-reps { } ;
+M: object %integer>float-vector-reps { } ;
+M: object %float>integer-vector-reps { } ;
+M: object %compare-vector-reps drop { } ;
+M: object %compare-vector-ccs 2drop { } f ;
+M: object %test-vector-reps { } ;
+M: object %add-vector-reps { } ;
+M: object %saturated-add-vector-reps { } ;
+M: object %add-sub-vector-reps { } ;
+M: object %sub-vector-reps { } ;
+M: object %saturated-sub-vector-reps { } ;
+M: object %mul-vector-reps { } ;
+M: object %saturated-mul-vector-reps { } ;
+M: object %div-vector-reps { } ;
+M: object %min-vector-reps { } ;
+M: object %max-vector-reps { } ;
+M: object %dot-vector-reps { } ;
+M: object %sqrt-vector-reps { } ;
+M: object %horizontal-add-vector-reps { } ;
+M: object %horizontal-sub-vector-reps { } ;
+M: object %abs-vector-reps { } ;
+M: object %and-vector-reps { } ;
+M: object %andn-vector-reps { } ;
+M: object %or-vector-reps { } ;
+M: object %xor-vector-reps { } ;
+M: object %not-vector-reps { } ;
+M: object %shl-vector-reps { } ;
+M: object %shr-vector-reps { } ;
+M: object %horizontal-shl-vector-reps { } ;
+M: object %horizontal-shr-vector-reps { } ;
+
 HOOK: %unbox-alien cpu ( dst src -- )
 HOOK: %unbox-any-c-ptr cpu ( dst src temp -- )
 HOOK: %box-alien cpu ( dst src temp -- )

basis/cpu/ppc/ppc.factor

@@ -256,45 +256,6 @@ M:: ppc %binary-float-function ( dst src1 src2 func -- )
 M: ppc %single>double-float double-rep %copy ;
 M: ppc %double>single-float double-rep %copy ;
 
-! VMX/AltiVec not supported yet
-M: ppc %zero-vector-reps { } ;
-M: ppc %fill-vector-reps { } ;
-M: ppc %gather-vector-2-reps { } ;
-M: ppc %gather-vector-4-reps { } ;
-M: ppc %shuffle-vector-reps { } ;
-M: ppc %merge-vector-reps { } ;
-M: ppc %signed-pack-vector-reps { } ;
-M: ppc %unsigned-pack-vector-reps { } ;
-M: ppc %unpack-vector-reps { } ;
-M: ppc %integer>float-vector-reps { } ;
-M: ppc %float>integer-vector-reps { } ;
-M: ppc %compare-vector-reps drop { } ;
-M: ppc %test-vector-reps { } ;
-M: ppc %add-vector-reps { } ;
-M: ppc %saturated-add-vector-reps { } ;
-M: ppc %add-sub-vector-reps { } ;
-M: ppc %sub-vector-reps { } ;
-M: ppc %saturated-sub-vector-reps { } ;
-M: ppc %mul-vector-reps { } ;
-M: ppc %saturated-mul-vector-reps { } ;
-M: ppc %div-vector-reps { } ;
-M: ppc %min-vector-reps { } ;
-M: ppc %max-vector-reps { } ;
-M: ppc %dot-vector-reps { } ;
-M: ppc %sqrt-vector-reps { } ;
-M: ppc %horizontal-add-vector-reps { } ;
-M: ppc %horizontal-sub-vector-reps { } ;
-M: ppc %abs-vector-reps { } ;
-M: ppc %and-vector-reps { } ;
-M: ppc %andn-vector-reps { } ;
-M: ppc %or-vector-reps { } ;
-M: ppc %xor-vector-reps { } ;
-M: ppc %not-vector-reps { } ;
-M: ppc %shl-vector-reps { } ;
-M: ppc %shr-vector-reps { } ;
-M: ppc %horizontal-shl-vector-reps { } ;
-M: ppc %horizontal-shr-vector-reps { } ;
-
 M: ppc %unbox-alien ( dst src -- )
     alien-offset LWZ ;
 

basis/game-input/dinput/summary.txt

@@ -1 +0,0 @@
-DirectInput backend for game-input

basis/game-input/iokit/summary.txt

@@ -1 +0,0 @@
-IOKit HID Manager backend for game-input

basis/game/input/dinput/dinput.factor

@@ -1,6 +1,6 @@
 USING: accessors alien alien.c-types alien.strings arrays
 assocs byte-arrays combinators combinators.short-circuit
-continuations game-input game-input.dinput.keys-array
+continuations game.input game.input.dinput.keys-array
 io.encodings.utf16 io.encodings.utf16n kernel locals math
 math.bitwise math.rectangles namespaces parser sequences
 shuffle specialized-arrays ui.backend.windows vectors
@@ -8,7 +8,7 @@ windows.com windows.dinput windows.dinput.constants
 windows.errors windows.kernel32 windows.messages
 windows.ole32 windows.user32 classes.struct alien.data ;
 SPECIALIZED-ARRAY: DIDEVICEOBJECTDATA
-IN: game-input.dinput
+IN: game.input.dinput
 
 CONSTANT: MOUSE-BUFFER-SIZE 16
 

basis/game/input/dinput/keys-array/keys-array.factor

@@ -1,6 +1,6 @@
 USING: sequences sequences.private math
 accessors alien.data ;
-IN: game-input.dinput.keys-array
+IN: game.input.dinput.keys-array
 
 TUPLE: keys-array
     { underlying sequence read-only }

basis/game/input/dinput/summary.txt

@@ -0,0 +1 @@
+DirectInput backend for game.input

basis/game/input/input-docs.factor

@@ -1,9 +1,9 @@
 USING: help.markup help.syntax kernel ui.gestures quotations
 sequences strings math ;
-IN: game-input
+IN: game.input
 
 ARTICLE: "game-input" "Game controller input"
-"The " { $vocab-link "game-input" } " vocabulary provides cross-platform access to game controller devices such as joysticks and gamepads. It also provides an interface for polling raw keyboard and mouse input." $nl
+"The " { $vocab-link "game.input" } " vocabulary provides cross-platform access to game controller devices such as joysticks and gamepads. It also provides an interface for polling raw keyboard and mouse input." $nl
 "The game input interface must be initialized before being used:"
 { $subsections
     open-game-input
@@ -136,8 +136,8 @@ HELP: controller-state
     { "A value of " { $link f } " in any slot (besides the elements of " { $snippet "buttons" } ") indicates that the corresponding element is not present on the device." } } } ;
 
 HELP: keyboard-state
-{ $class-description "The " { $link read-keyboard } " word returns objects of this class. The " { $snippet "keys" } " slot of a " { $snippet "keyboard-state" } " object contains a " { $link sequence } " of 256 members representing the state of the keys on the keyboard. Each element is a boolean value indicating whether the corresponding key is pressed. The sequence is indexed by scancode as defined under usage page 7 of the USB HID standard. Named scancode constants are provided in the " { $vocab-link "game-input.scancodes" } " vocabulary." }
-{ $warning "The scancodes used to index " { $snippet "keyboard-state" } " objects correspond to physical key positions on the keyboard--they are unaffected by keymaps, modifier keys, or other operating environment postprocessing. The face value of the constants in " { $vocab-link "game-input.scancodes" } " do not necessarily correspond to what the user expects the key to type. Because of this, " { $link read-keyboard } " should not be used for text entry purposes. The Factor UI's standard gesture mechanism should be used in cases where the logical meaning of keypresses is needed; see " { $link "keyboard-gestures" } "." } ;
+{ $class-description "The " { $link read-keyboard } " word returns objects of this class. The " { $snippet "keys" } " slot of a " { $snippet "keyboard-state" } " object contains a " { $link sequence } " of 256 members representing the state of the keys on the keyboard. Each element is a boolean value indicating whether the corresponding key is pressed. The sequence is indexed by scancode as defined under usage page 7 of the USB HID standard. Named scancode constants are provided in the " { $vocab-link "game.input.scancodes" } " vocabulary." }
+{ $warning "The scancodes used to index " { $snippet "keyboard-state" } " objects correspond to physical key positions on the keyboard--they are unaffected by keymaps, modifier keys, or other operating environment postprocessing. The face value of the constants in " { $vocab-link "game.input.scancodes" } " do not necessarily correspond to what the user expects the key to type. Because of this, " { $link read-keyboard } " should not be used for text entry purposes. The Factor UI's standard gesture mechanism should be used in cases where the logical meaning of keypresses is needed; see " { $link "keyboard-gestures" } "." } ;
 
 HELP: mouse-state
 { $class-description "The " { $link read-mouse } " word returns objects of this class. " { $snippet "mouse-state" } " objects have the following slots:"

basis/game/input/input-tests.factor

@@ -1,6 +1,6 @@
-USING: ui game-input tools.test kernel system threads calendar
+USING: ui game.input tools.test kernel system threads calendar
 combinators.short-circuit ;
-IN: game-input.tests
+IN: game.input.tests
 
 os { [ windows? ] [ macosx? ] } 1|| [
     [ ] [ open-game-input ] unit-test

basis/game/input/input.factor

@@ -1,6 +1,6 @@
 USING: arrays accessors continuations kernel math system
 sequences namespaces init vocabs vocabs.loader combinators ;
-IN: game-input
+IN: game.input
 
 SYMBOLS: game-input-backend game-input-opened ;
 
@@ -91,7 +91,7 @@ M: mouse-state clone
     call-next-method dup buttons>> clone >>buttons ;
 
 {
-    { [ os windows? ] [ "game-input.dinput" require ] }
-    { [ os macosx? ] [ "game-input.iokit" require ] }
+    { [ os windows? ] [ "game.input.dinput" require ] }
+    { [ os macosx? ] [ "game.input.iokit" require ] }
     { [ t ] [ ] }
 } cond

basis/game/input/iokit/iokit.factor

@@ -3,9 +3,9 @@ kernel cocoa.enumeration destructors math.parser cocoa.application
 sequences locals combinators.short-circuit threads
 namespaces assocs arrays combinators hints alien
 core-foundation.run-loop accessors sequences.private
-alien.c-types alien.data math parser game-input vectors
+alien.c-types alien.data math parser game.input vectors
 bit-arrays ;
-IN: game-input.iokit
+IN: game.input.iokit
 
 SINGLETON: iokit-game-input-backend
 

basis/game/input/iokit/summary.txt

@@ -0,0 +1 @@
+IOKit HID Manager backend for game.input

basis/game/input/scancodes/scancodes.factor

@@ -1,4 +1,4 @@
-IN: game-input.scancodes
+IN: game.input.scancodes
 
 CONSTANT: key-undefined HEX: 0000
 CONSTANT: key-error-roll-over HEX: 0001

basis/generalizations/generalizations-docs.factor

@@ -303,6 +303,12 @@ HELP: ntuck
 }
 { $description "A generalization of " { $link tuck } " that can work for any stack depth. The top item will be copied and placed " { $snippet "n" } " items down on the stack." } ;
 
+HELP: nspin
+{ $values
+    { "n" integer }
+}
+{ $description "A generalization of " { $link spin } " that can work for any stack depth. The top " { $snippet "n" } " items will be reversed in order." } ;
+
 ARTICLE: "sequence-generalizations" "Generalized sequence operations"
 { $subsections
     narray
@@ -321,6 +327,7 @@ ARTICLE: "shuffle-generalizations" "Generalized shuffle words"
     nnip
     ndrop
     ntuck
+    nspin
     mnswap
     nweave
 } ;

basis/generalizations/generalizations-tests.factor

@@ -26,6 +26,8 @@ IN: generalizations.tests
 { 0 } [ 0 1 2 3 4 4 ndrop ] unit-test
 [ [ 1 ] 5 ndip ] must-infer
 [ 1 2 3 4 ] [ 2 3 4 [ 1 ] 3 ndip ] unit-test
+[ 5 nspin ] must-infer
+[ 1 5 4 3 2 ] [ 1 2 3 4 5 4 nspin ] unit-test
 
 [ 1 2 3 4 5 [ drop drop drop drop drop 2 ] 5 nkeep ] must-infer
 { 2 1 2 3 4 5 } [ 1 2 3 4 5 [ drop drop drop drop drop 2 ] 5 nkeep ] unit-test

basis/generalizations/generalizations.factor

@@ -2,22 +2,19 @@
 ! Cavazos, Slava Pestov.
 ! See http://factorcode.org/license.txt for BSD license.
 USING: kernel sequences sequences.private math combinators
-macros quotations fry effects ;
+macros quotations fry effects memoize.private ;
 IN: generalizations
 
 <<
 
-: n*quot ( n quot -- quot' ) <repetition> concat >quotation ;
+ALIAS: n*quot (n*quot)
 
 : repeat ( n obj quot -- ) swapd times ; inline
 
 >>
 
 MACRO: nsequence ( n seq -- )
-    [
-        [ drop iota <reversed> ] [ '[ _ _ new-sequence ] ] 2bi
-        [ '[ @ [ _ swap set-nth-unsafe ] keep ] ] reduce
-    ] keep
+    [ [nsequence] ] keep
     '[ @ _ like ] ;
 
 MACRO: narray ( n -- )
@@ -27,7 +24,7 @@ MACRO: nsum ( n -- )
     1 - [ + ] n*quot ;
 
 MACRO: firstn-unsafe ( n -- )
-    iota [ '[ [ _ ] dip nth-unsafe ] ] map '[ _ cleave ] ;
+    [firstn] ;
 
 MACRO: firstn ( n -- )
     dup zero? [ drop [ drop ] ] [
@@ -104,3 +101,6 @@ MACRO: nbi-curry ( n -- )
     [ narray concat ] dip like ; inline
 
 : nappend ( n -- seq ) narray concat ; inline
+
+MACRO: nspin ( n -- )
+    [ [ ] ] swap [ swap [ ] curry compose ] n*quot [ call ] 3append ;

basis/math/vectors/conversion/conversion.factor

@@ -39,32 +39,45 @@ ERROR: bad-vconvert-input value expected-type ;
     } cond
     [ from-type check-vconvert-type ] prepose ;
 
-:: [vpack] ( from-element to-element from-size to-size from-type to-type -- quot )
-    from-size to-size /i log2 :> steps
-
+:: check-vpack ( from-element to-element from-type to-type steps -- )
     {
         [ steps 1 = not ]
         [ from-element to-element [ float-type? ] bi@ xor ]
         [ from-element unsigned-type? to-element unsigned-type? not and ]
-    } 0|| [ from-type to-type bad-vconvert ] when
+    } 0|| [ from-type to-type bad-vconvert ] when ;
 
-    to-element unsigned-type? [ to-type (vpack-unsigned) ] [ to-type (vpack-signed) ] ?
-    [ [ from-type check-vconvert-type ] bi@ ] prepose ;
+:: [[vpack-unsigned]] ( from-type to-type -- quot )
+    [ [ from-type check-vconvert-type ] bi@ to-type (vpack-unsigned) ] ;
 
-:: [vunpack] ( from-element to-element from-size to-size from-type to-type -- quot )
-    to-size from-size /i log2 :> steps
+:: [[vpack-signed]] ( from-type to-type -- quot )
+    [ [ from-type check-vconvert-type ] bi@ to-type (vpack-signed) ] ;
 
+:: [vpack] ( from-element to-element from-size to-size from-type to-type -- quot )
+    from-size to-size /i log2 :> steps
+
+    from-element to-element from-type to-type steps check-vpack
+
+    from-type to-type to-element unsigned-type?
+    [ [[vpack-unsigned]] ] [ [[vpack-signed]] ] if ;
+
+:: check-vunpack ( from-element to-element from-type to-type steps -- )
     {
         [ steps 1 = not ]
         [ from-element to-element [ float-type? ] bi@ xor ]
         [ from-element unsigned-type? not to-element unsigned-type? and ]
-    } 0|| [ from-type to-type bad-vconvert ] when
+    } 0|| [ from-type to-type bad-vconvert ] when ;
 
+:: [[vunpack]] ( from-type to-type -- quot )
     [
         from-type check-vconvert-type
         [ to-type (vunpack-head) ] [ to-type (vunpack-tail) ] bi
     ] ;
 
+:: [vunpack] ( from-element to-element from-size to-size from-type to-type -- quot )
+    to-size from-size /i log2 :> steps
+    from-element to-element from-type to-type steps check-vunpack
+    from-type to-type [[vunpack]] ; 
+
 PRIVATE>
 
 MACRO:: vconvert ( from-type to-type -- )

basis/memoize/memoize-docs.factor

@@ -19,12 +19,10 @@ ABOUT: "memoize"
 
 HELP: define-memoized
 { $values { "word" word } { "quot" quotation } { "effect" effect } }
-{ $description "defines the given word at runtime as one which memoizes its output given a particular input" }
-{ $notes "A maximum of four input and four output arguments can be used" }
-{ $see-also POSTPONE: MEMO: } ;
+{ $description "Defines the given word at run time as one which memoizes its outputs given a particular input." } ;
 
 HELP: MEMO:
 { $syntax "MEMO: word ( stack -- effect ) definition ;" }
-{ $description "defines the given word at parsetime as one which memoizes its output given a particular input. The stack effect is mandatory." }
-{ $notes "A maximum of four input and four output arguments can be used" }
-{ $see-also define-memoized } ;
+{ $description "Defines the given word at parse time as one which memoizes its output given a particular input. The stack effect is mandatory." } ;
+
+{ define-memoized POSTPONE: MEMO: } related-words

basis/memoize/memoize-tests.factor

@@ -7,9 +7,18 @@ IN: memoize.tests
 MEMO: fib ( m -- n )
     dup 1 <= [ drop 1 ] [ dup 1 - fib swap 2 - fib + ] if ;
 
+MEMO: x ( a b c d e -- f g h i j )
+    [ 1 + ] 4 ndip ;
+
 [ 89 ] [ 10 fib ] unit-test
 
-[ "USING: kernel math memoize generalizations ; IN: memoize.tests MEMO: x ( a b c d e -- f g h i j ) [ 1 + ] 4 ndip ;" eval( -- ) ] must-fail
+[
+    1 0 0 0 0
+    1 0 0 0 0
+] [
+    0 0 0 0 0 x
+    0 0 0 0 0 x
+] unit-test
 
 MEMO: see-test ( a -- b ) reverse ;
 

basis/memoize/memoize.factor

@@ -1,22 +1,36 @@
 ! Copyright (C) 2007, 2009 Slava Pestov, Daniel Ehrenberg.
 ! See http://factorcode.org/license.txt for BSD license.
-USING: kernel hashtables sequences arrays words namespaces make
-parser math assocs effects definitions quotations summary
-accessors fry ;
+USING: kernel hashtables sequences sequences.private arrays
+words namespaces make parser math assocs effects definitions
+quotations summary accessors fry ;
 IN: memoize
 
-ERROR: too-many-arguments ;
-
-M: too-many-arguments summary
-    drop "There must be no more than 4 input and 4 output arguments" ;
-
 <PRIVATE
 
+! We can't use n*quot, narray and firstn from generalizations because
+! they're macros, and macros use memoize!
+: (n*quot) ( n quot -- quotquot )
+    <repetition> concat >quotation ;
+
+: [nsequence] ( length exemplar -- quot )
+    [ [ [ 1 - ] keep ] dip '[ _ _ _ new-sequence ] ]
+    [ drop [ [ set-nth-unsafe ] 2keep [ 1 - ] dip ] (n*quot) ] 2bi
+    [ nip ] 3append ; 
+
+: [firstn] ( length -- quot )
+    [ 0 swap ] swap
+    [ [ nth-unsafe ] 2keep [ 1 + ] dip ] (n*quot)
+    [ 2drop ] 3append ;
+
 : packer ( seq -- quot )
-    length { [ f ] [ ] [ 2array ] [ 3array ] [ 4array ] } nth ;
+    length dup 4 <=
+    [ { [ f ] [ ] [ 2array ] [ 3array ] [ 4array ] } nth ]
+    [ { } [nsequence] ] if ;
 
 : unpacker ( seq -- quot )
-    length { [ drop ] [ ] [ first2 ] [ first3 ] [ first4 ] } nth ;
+    length dup 4 <=
+    [ { [ drop ] [ ] [ first2 ] [ first3 ] [ first4 ] } nth ]
+    [ [firstn] ] if ;
 
 : pack/unpack ( quot effect -- newquot )
     [ in>> packer ] [ out>> unpacker ] bi surround ;
@@ -24,11 +38,7 @@ M: too-many-arguments summary
 : unpack/pack ( quot effect -- newquot )
     [ in>> unpacker ] [ out>> packer ] bi surround ;
 
-: check-memoized ( effect -- )
-    [ in>> ] [ out>> ] bi [ length 4 > ] either? [ too-many-arguments ] when ;
-
 : make-memoizer ( table quot effect -- quot )
-    [ check-memoized ] keep
     [ unpack/pack '[ _ _ cache ] ] keep
     pack/unpack ;
 
@@ -62,4 +72,4 @@ M: memoized reset-word
 : invalidate-memoized ( inputs... word -- )
     [ stack-effect in>> packer call ] [ "memoize" word-prop delete-at ] bi ;
 
-\ invalidate-memoized t "no-compile" set-word-prop
+\ invalidate-memoized t "no-compile" set-word-prop

basis/tools/deploy/test/8/8.factor

@@ -1,4 +1,4 @@
-USING: calendar game-input threads ui ui.gadgets.worlds kernel
+USING: calendar game.input threads ui ui.gadgets.worlds kernel
 method-chains system ;
 IN: tools.deploy.test.8
 
@@ -18,4 +18,4 @@ AFTER: my-world end-world drop close-game-input ;
         0 exit
     ] with-ui ;
 
-MAIN: test-game-input
+MAIN: test-game-input

extra/game/loop/loop.factor

@@ -1,7 +1,7 @@
 USING: accessors calendar continuations destructors kernel math
 math.order namespaces system threads ui ui.gadgets.worlds
 sequences ;
-IN: game-loop
+IN: game.loop
 
 TUPLE: game-loop
     { tick-length integer read-only }
@@ -106,4 +106,4 @@ M: game-loop dispose
 
 USING: vocabs vocabs.loader ;
 
-"prettyprint" vocab [ "game-loop.prettyprint" require ] when
+"prettyprint" vocab [ "game.loop.prettyprint" require ] when

extra/game/loop/prettyprint/prettyprint.factor

@@ -1,6 +1,6 @@
 ! (c)2009 Joe Groff bsd license
-USING: accessors debugger game-loop io ;
-IN: game-loop.prettyprint
+USING: accessors debugger game.loop io ;
+IN: game.loop.prettyprint
 
 M: game-loop-error error.
     "An error occurred inside a game loop." print

extra/game/worlds/worlds.factor

@@ -1,6 +1,6 @@
-USING: accessors game-input game-loop kernel math ui.gadgets
+USING: accessors game.input game.loop kernel math ui.gadgets
 ui.gadgets.worlds ui.gestures threads ;
-IN: game-worlds
+IN: game.worlds
 
 TUPLE: game-world < world
     game-loop

extra/gpu/demos/bunny/bunny.factor

@@ -1,6 +1,6 @@
 ! (c)2009 Joe Groff bsd license
 USING: accessors alien.c-types arrays classes.struct combinators
-combinators.short-circuit game-worlds gpu gpu.buffers
+combinators.short-circuit game.worlds gpu gpu.buffers
 gpu.util.wasd gpu.framebuffers gpu.render gpu.shaders gpu.state
 gpu.textures gpu.util grouping http.client images images.loader
 io io.encodings.ascii io.files io.files.temp kernel math

extra/gpu/demos/raytrace/raytrace.factor

@@ -1,5 +1,5 @@
 ! (c)2009 Joe Groff bsd license
-USING: accessors arrays combinators.tuple game-loop game-worlds
+USING: accessors arrays combinators.tuple game.loop game.worlds
 generalizations gpu gpu.render gpu.shaders gpu.util gpu.util.wasd
 kernel literals math math.matrices math.order math.vectors
 method-chains sequences ui ui.gadgets ui.gadgets.worlds

extra/gpu/util/wasd/wasd.factor

@@ -1,6 +1,6 @@
 ! (c)2009 Joe Groff bsd license
-USING: accessors arrays combinators.smart game-input
-game-input.scancodes game-loop game-worlds
+USING: accessors arrays combinators.smart game.input
+game.input.scancodes game.loop game.worlds
 gpu.render gpu.state kernel literals
 locals math math.constants math.functions math.matrices
 math.order math.vectors opengl.gl sequences

extra/joystick-demo/joystick-demo.factor

@@ -1,6 +1,6 @@
 USING: ui ui.gadgets sequences kernel arrays math colors
 colors.constants ui.render ui.pens.polygon ui.pens.solid math.vectors
-accessors fry ui.gadgets.packs game-input ui.gadgets.labels
+accessors fry ui.gadgets.packs game.input ui.gadgets.labels
 ui.gadgets.borders alarms calendar locals strings ui.gadgets.buttons
 combinators math.parser assocs threads ;
 IN: joystick-demo

extra/key-caps/key-caps.factor

@@ -1,4 +1,4 @@
-USING: game-input game-input.scancodes
+USING: game.input game.input.scancodes
 kernel ui.gadgets ui.gadgets.buttons sequences accessors
 words arrays assocs math calendar fry alarms ui
 ui.gadgets.borders ui.gestures ;

extra/terrain/terrain.factor

@@ -1,12 +1,12 @@
 ! (c)2009 Joe Groff, Doug Coleman. bsd license
-USING: accessors arrays combinators game-input game-loop
-game-input.scancodes grouping kernel literals locals
+USING: accessors arrays combinators game.input game.loop
+game.input.scancodes grouping kernel literals locals
 math math.constants math.functions math.matrices math.order
 math.vectors opengl opengl.capabilities opengl.gl
 opengl.shaders opengl.textures opengl.textures.private
 sequences sequences.product specialized-arrays
 terrain.generation terrain.shaders ui ui.gadgets
-ui.gadgets.worlds ui.pixel-formats game-worlds method-chains
+ui.gadgets.worlds ui.pixel-formats game.worlds method-chains
 math.affine-transforms noise ui.gestures combinators.short-circuit
 destructors grid-meshes ;
 FROM: alien.c-types => float ;

vm/os-netbsd.cpp

@@ -10,7 +10,7 @@ const char *vm_executable_path()
 	static Dl_info info = {0};
 	if (!info.dli_fname)
 		dladdr((void *)main, &info);
-	return info.dli_fname;
+	return safe_strdup(info.dli_fname);
 }
 
 }