Merge branch 'master' of git://factorcode.org/git/factor into clean-linux-x86-32

db4
Maxim Savchenko 2009-03-27 07:26:44 -04:00
commit 48232399b2
72 changed files with 417 additions and 239 deletions

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@ -4,6 +4,7 @@ LD = ld
EXECUTABLE = factor
CONSOLE_EXECUTABLE = factor-console
TEST_LIBRARY = factor-ffi-test
VERSION = 0.92
IMAGE = factor.image
@ -35,7 +36,6 @@ DLL_OBJS = $(PLAF_DLL_OBJS) \
vm/debug.o \
vm/errors.o \
vm/factor.o \
vm/ffi_test.o \
vm/image.o \
vm/io.o \
vm/math.o \
@ -48,6 +48,8 @@ DLL_OBJS = $(PLAF_DLL_OBJS) \
EXE_OBJS = $(PLAF_EXE_OBJS)
TEST_OBJS = vm/ffi_test.o
default:
$(MAKE) `./build-support/factor.sh make-target`
@ -81,64 +83,60 @@ help:
@echo "X11=1 force link with X11 libraries instead of Cocoa (only on Mac OS X)"
openbsd-x86-32:
$(MAKE) $(EXECUTABLE) CONFIG=vm/Config.openbsd.x86.32
$(MAKE) $(EXECUTABLE) $(TEST_LIBRARY) CONFIG=vm/Config.openbsd.x86.32
openbsd-x86-64:
$(MAKE) $(EXECUTABLE) CONFIG=vm/Config.openbsd.x86.64
$(MAKE) $(EXECUTABLE) $(TEST_LIBRARY) CONFIG=vm/Config.openbsd.x86.64
freebsd-x86-32:
$(MAKE) $(EXECUTABLE) CONFIG=vm/Config.freebsd.x86.32
$(MAKE) $(EXECUTABLE) $(TEST_LIBRARY) CONFIG=vm/Config.freebsd.x86.32
freebsd-x86-64:
$(MAKE) $(EXECUTABLE) CONFIG=vm/Config.freebsd.x86.64
$(MAKE) $(EXECUTABLE) $(TEST_LIBRARY) CONFIG=vm/Config.freebsd.x86.64
netbsd-x86-32:
$(MAKE) $(EXECUTABLE) CONFIG=vm/Config.netbsd.x86.32
$(MAKE) $(EXECUTABLE) $(TEST_LIBRARY) CONFIG=vm/Config.netbsd.x86.32
netbsd-x86-64:
$(MAKE) $(EXECUTABLE) CONFIG=vm/Config.netbsd.x86.64
$(MAKE) $(EXECUTABLE) $(TEST_LIBRARY) CONFIG=vm/Config.netbsd.x86.64
macosx-freetype:
ln -sf libfreetype.6.dylib \
Factor.app/Contents/Frameworks/libfreetype.dylib
macosx-ppc:
$(MAKE) $(EXECUTABLE) $(TEST_LIBRARY) macosx.app CONFIG=vm/Config.macosx.ppc
macosx-ppc: macosx-freetype
$(MAKE) $(EXECUTABLE) macosx.app CONFIG=vm/Config.macosx.ppc
macosx-x86-32:
$(MAKE) $(EXECUTABLE) $(TEST_LIBRARY) macosx.app CONFIG=vm/Config.macosx.x86.32
macosx-x86-32: macosx-freetype
$(MAKE) $(EXECUTABLE) macosx.app CONFIG=vm/Config.macosx.x86.32
macosx-x86-64: macosx-freetype
$(MAKE) $(EXECUTABLE) macosx.app CONFIG=vm/Config.macosx.x86.64
macosx-x86-64:
$(MAKE) $(EXECUTABLE) $(TEST_LIBRARY) macosx.app CONFIG=vm/Config.macosx.x86.64
linux-x86-32:
$(MAKE) $(EXECUTABLE) CONFIG=vm/Config.linux.x86.32
$(MAKE) $(EXECUTABLE) $(TEST_LIBRARY) CONFIG=vm/Config.linux.x86.32
linux-x86-64:
$(MAKE) $(EXECUTABLE) CONFIG=vm/Config.linux.x86.64
$(MAKE) $(EXECUTABLE) $(TEST_LIBRARY) CONFIG=vm/Config.linux.x86.64
linux-ppc:
$(MAKE) $(EXECUTABLE) CONFIG=vm/Config.linux.ppc
$(MAKE) $(EXECUTABLE) $(TEST_LIBRARY) CONFIG=vm/Config.linux.ppc
linux-arm:
$(MAKE) $(EXECUTABLE) CONFIG=vm/Config.linux.arm
$(MAKE) $(EXECUTABLE) $(TEST_LIBRARY) CONFIG=vm/Config.linux.arm
solaris-x86-32:
$(MAKE) $(EXECUTABLE) CONFIG=vm/Config.solaris.x86.32
$(MAKE) $(EXECUTABLE) $(TEST_LIBRARY) CONFIG=vm/Config.solaris.x86.32
solaris-x86-64:
$(MAKE) $(EXECUTABLE) CONFIG=vm/Config.solaris.x86.64
$(MAKE) $(EXECUTABLE) $(TEST_LIBRARY) CONFIG=vm/Config.solaris.x86.64
winnt-x86-32:
$(MAKE) $(EXECUTABLE) CONFIG=vm/Config.windows.nt.x86.32
$(MAKE) $(EXECUTABLE) $(TEST_LIBRARY) CONFIG=vm/Config.windows.nt.x86.32
$(MAKE) $(CONSOLE_EXECUTABLE) CONFIG=vm/Config.windows.nt.x86.32
winnt-x86-64:
$(MAKE) $(EXECUTABLE) CONFIG=vm/Config.windows.nt.x86.64
$(MAKE) $(EXECUTABLE) $(TEST_LIBRARY) CONFIG=vm/Config.windows.nt.x86.64
$(MAKE) $(CONSOLE_EXECUTABLE) CONFIG=vm/Config.windows.nt.x86.64
wince-arm:
$(MAKE) $(EXECUTABLE) CONFIG=vm/Config.windows.ce.arm
$(MAKE) $(EXECUTABLE) $(TEST_LIBRARY) CONFIG=vm/Config.windows.ce.arm
macosx.app: factor
mkdir -p $(BUNDLE)/Contents/MacOS
@ -161,6 +159,9 @@ factor-console: $(DLL_OBJS) $(EXE_OBJS)
$(CC) $(LIBS) $(LIBPATH) -L. $(LINK_WITH_ENGINE) \
$(CFLAGS) $(CFLAGS_CONSOLE) -o factor$(EXE_SUFFIX)$(CONSOLE_EXTENSION) $(EXE_OBJS)
factor-ffi-test: vm/ffi_test.o
$(CC) $(LIBPATH) $(CFLAGS) $(FFI_TEST_CFLAGS) $(SHARED_FLAG) -o libfactor-ffi-test$(DLL_EXTENSION) $(TEST_OBJS)
clean:
rm -f vm/*.o
rm -f factor*.dll libfactor.{a,so,dylib}
@ -168,6 +169,9 @@ clean:
vm/resources.o:
$(WINDRES) vm/factor.rs vm/resources.o
vm/ffi_test.o: vm/ffi_test.c
$(CC) -c $(CFLAGS) $(FFI_TEST_CFLAGS) -o $@ $<
.c.o:
$(CC) -c $(CFLAGS) -o $@ $<

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@ -5,7 +5,7 @@ byte-arrays combinators combinators.short-circuit fry generalizations
kernel lexer macros math math.parser namespaces parser sequences
splitting stack-checker vectors vocabs.parser words locals
io.encodings.ascii io.encodings.string shuffle effects math.ranges
math.order sorting strings system ;
math.order sorting strings system alien.libraries ;
IN: alien.fortran
SINGLETONS: f2c-abi gfortran-abi intel-unix-abi intel-windows-abi ;

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@ -0,0 +1,60 @@
! Copyright (C) 2009 Slava Pestov.
! See http://factorcode.org/license.txt for BSD license.
USING: accessors alien alien.syntax assocs help.markup
help.syntax io.backend kernel namespaces ;
IN: alien.libraries
HELP: <library>
{ $values
{ "path" "a pathname string" } { "abi" "the ABI used by the library, either " { $snippet "cdecl" } " or " { $snippet "stdcall" } }
{ "library" library } }
{ $description "Opens a C library using the path and ABI parameters and outputs a library tuple." }
{ $notes "User code should use " { $link add-library } " so that the opened library is added to a global hashtable, " { $link libraries } "." } ;
HELP: libraries
{ $description "A global hashtable that keeps a list of open libraries. Use the " { $link add-library } " word to construct a library and add it with a single call." } ;
HELP: library
{ $values { "name" "a string" } { "library" "a hashtable" } }
{ $description "Looks up a library by its logical name. The library object is a hashtable with the following keys:"
{ $list
{ { $snippet "name" } " - the full path of the C library binary" }
{ { $snippet "abi" } " - the ABI used by the library, either " { $snippet "cdecl" } " or " { $snippet "stdcall" } }
{ { $snippet "dll" } " - an instance of the " { $link dll } " class; only set if the library is loaded" }
}
} ;
HELP: dlopen ( path -- dll )
{ $values { "path" "a pathname string" } { "dll" "a DLL handle" } }
{ $description "Opens a native library and outputs a handle which may be passed to " { $link dlsym } " or " { $link dlclose } "." }
{ $errors "Throws an error if the library could not be found, or if loading fails for some other reason." }
{ $notes "This is the low-level facility used to implement " { $link load-library } ". Use the latter instead." } ;
HELP: dlsym ( name dll -- alien )
{ $values { "name" "a C symbol name" } { "dll" "a DLL handle" } { "alien" "an alien pointer" } }
{ $description "Looks up a symbol in a native library. If " { $snippet "dll" } " is " { $link f } " looks for the symbol in the runtime executable." }
{ $errors "Throws an error if the symbol could not be found." } ;
HELP: dlclose ( dll -- )
{ $values { "dll" "a DLL handle" } }
{ $description "Closes a DLL handle created by " { $link dlopen } ". This word might not be implemented on all platforms." } ;
HELP: load-library
{ $values { "name" "a string" } { "dll" "a DLL handle" } }
{ $description "Loads a library by logical name and outputs a handle which may be passed to " { $link dlsym } " or " { $link dlclose } ". If the library is already loaded, returns the existing handle." } ;
HELP: add-library
{ $values { "name" "a string" } { "path" "a string" } { "abi" "one of " { $snippet "\"cdecl\"" } " or " { $snippet "\"stdcall\"" } } }
{ $description "Defines a new logical library named " { $snippet "name" } " located in the file system at " { $snippet "path" } "and the specified ABI." }
{ $notes "Because the entire source file is parsed before top-level forms are executed, " { $link add-library } " cannot be used in the same file as " { $link POSTPONE: FUNCTION: } " definitions from that library. The " { $link add-library } " call will happen too late, after compilation, and the alien calls will not work."
$nl
"Instead, " { $link add-library } " calls must either be placed in different source files from those that use that library, or alternatively, " { $link "syntax-immediate" } " can be used to load the library before compilation." }
{ $examples "Here is a typical usage of " { $link add-library } ":"
{ $code
"<< \"freetype\" {"
" { [ os macosx? ] [ \"libfreetype.6.dylib\" \"cdecl\" add-library ] }"
" { [ os windows? ] [ \"freetype6.dll\" \"cdecl\" add-library ] }"
" [ drop ]"
"} cond >>"
}
"Note the parse time evaluation with " { $link POSTPONE: << } "." } ;

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@ -0,0 +1,21 @@
! Copyright (C) 2009 Slava Pestov.
! See http://factorcode.org/license.txt for BSD license.
USING: accessors alien assocs io.backend kernel namespaces ;
IN: alien.libraries
SYMBOL: libraries
libraries [ H{ } clone ] initialize
TUPLE: library path abi dll ;
: library ( name -- library ) libraries get at ;
: <library> ( path abi -- library )
over dup [ dlopen ] when \ library boa ;
: load-library ( name -- dll )
library dup [ dll>> ] when ;
: add-library ( name path abi -- )
<library> swap libraries get set-at ;

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@ -4,7 +4,7 @@ USING: accessors arrays alien alien.c-types alien.structs
alien.arrays alien.strings kernel math namespaces parser
sequences words quotations math.parser splitting grouping
effects assocs combinators lexer strings.parser alien.parser
fry vocabs.parser words.constant ;
fry vocabs.parser words.constant alien.libraries ;
IN: alien.syntax
SYNTAX: DLL" lexer get skip-blank parse-string dlopen parsed ;

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@ -5,7 +5,8 @@
! License: http://factorcode.org/license.txt
USING: system combinators alien alien.syntax alien.c-types
alien.destructors kernel accessors sequences arrays ui.gadgets ;
alien.destructors kernel accessors sequences arrays ui.gadgets
alien.libraries ;
IN: cairo.ffi
<< {

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@ -3,7 +3,7 @@
USING: namespaces make math math.order math.parser sequences accessors
kernel kernel.private layouts assocs words summary arrays
combinators classes.algebra alien alien.c-types alien.structs
alien.strings alien.arrays alien.complex sets libc
alien.strings alien.arrays alien.complex sets libc alien.libraries
continuations.private fry cpu.architecture
compiler.errors
compiler.alien

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@ -1,10 +1,27 @@
IN: compiler.tests
USING: alien alien.c-types alien.syntax compiler kernel
namespaces namespaces tools.test sequences stack-checker
stack-checker.errors words arrays parser quotations
continuations effects namespaces.private io io.streams.string
memory system threads tools.test math accessors combinators
specialized-arrays.float ;
specialized-arrays.float alien.libraries io.pathnames
io.backend ;
IN: compiler.tests
<<
: libfactor-ffi-tests-path ( -- string )
"resource:" normalize-path
{
{ [ os winnt? ] [ "libfactor-ffi-test.dll" ] }
{ [ os macosx? ] [ "libfactor-ffi-test.dylib" ] }
{ [ os unix? ] [ "libfactor-ffi-test.so" ] }
} cond append-path ;
"f-cdecl" libfactor-ffi-tests-path "cdecl" add-library
"f-stdcall" libfactor-ffi-tests-path "stdcall" add-library
>>
LIBRARY: f-cdecl
FUNCTION: void ffi_test_0 ;
[ ] [ ffi_test_0 ] unit-test
@ -107,9 +124,9 @@ unit-test
"int" { "int" "int" "int" "int" } "stdcall" alien-indirect
gc ;
<< "f-stdcall" f "stdcall" add-library >>
LIBRARY: f-stdcall
[ f ] [ "f-stdcall" load-library ] unit-test
[ f ] [ "f-stdcall" load-library f = ] unit-test
[ "stdcall" ] [ "f-stdcall" library abi>> ] unit-test
: ffi_test_18 ( w x y z -- int )
@ -149,7 +166,7 @@ FUNCTION: void ffi_test_20 double x1, double x2, double x3,
: ffi_test_31 ( a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a -- result y )
"int"
f "ffi_test_31"
"f-stdcall" "ffi_test_31"
{ "int" "int" "int" "int" "int" "int" "int" "int" "int" "int" "int" "int" "int" "int" "int" "int" "int" "int" "int" "int" "int" "int" "int" "int" "int" "int" "int" "int" "int" "int" "int" "int" "int" "int" "int" "int" "int" "int" "int" "int" "int" "int" }
alien-invoke gc 3 ;
@ -157,7 +174,7 @@ FUNCTION: void ffi_test_20 double x1, double x2, double x3,
: ffi_test_31_point_5 ( a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a -- result )
"float"
f "ffi_test_31_point_5"
"f-stdcall" "ffi_test_31_point_5"
{ "float" "float" "float" "float" "float" "float" "float" "float" "float" "float" "float" "float" "float" "float" "float" "float" "float" "float" "float" "float" "float" "float" "float" "float" "float" "float" "float" "float" "float" "float" "float" "float" "float" "float" "float" "float" "float" "float" "float" "float" "float" "float" }
alien-invoke ;

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@ -1,5 +1,8 @@
IN: compiler.tree.debugger.tests
USING: compiler.tree.debugger tools.test ;
USING: compiler.tree.debugger tools.test sorting sequences io math.order ;
\ optimized. must-infer
\ optimizer-report. must-infer
[ [ <=> ] sort ] optimized.
[ <reversed> [ print ] each ] optimizer-report.

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@ -160,7 +160,7 @@ SYMBOL: node-count
{ [ dup generic? ] [ generics-called ] }
{ [ dup method-body? ] [ methods-called ] }
[ words-called ]
} cond inc-at
} cond get inc-at
] [ drop ] if
] each-node
node-count set

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@ -1,6 +1,6 @@
! Copyright (C) 2009 Doug Coleman.
! See http://factorcode.org/license.txt for BSD license.
USING: alien alien.syntax combinators system ;
USING: alien alien.syntax combinators system alien.libraries ;
IN: compression.zlib.ffi
<< "zlib" {

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@ -1,6 +1,7 @@
! Copyright (C) 2009 Slava Pestov.
! See http://factorcode.org/license.txt for BSD license.
USING: words parser alien alien.c-types kernel fry accessors ;
USING: words parser alien alien.c-types kernel fry accessors
alien.libraries ;
IN: core-text.utilities
SYNTAX: C-GLOBAL:

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@ -1,7 +1,7 @@
! Copyright (C) 2007, 2008 Doug Coleman.
! See http://factorcode.org/license.txt for BSD license.
! tested on debian linux with postgresql 8.1
USING: alien alien.syntax combinators system ;
USING: alien alien.syntax combinators system alien.libraries ;
IN: db.postgresql.ffi
<< "postgresql" {

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@ -3,7 +3,7 @@
! An interface to the sqlite database. Tested against sqlite v3.1.3.
! Not all functions have been wrapped.
USING: alien compiler kernel math namespaces sequences strings alien.syntax
system combinators alien.c-types ;
system combinators alien.c-types alien.libraries ;
IN: db.sqlite.ffi
<< "sqlite" {

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@ -1,6 +1,7 @@
USING: alien arrays generic generic.math help.markup help.syntax
kernel math memory strings sbufs vectors io io.files classes
help generic.standard continuations io.files.private listener ;
help generic.standard continuations io.files.private listener
alien.libraries ;
IN: debugger
ARTICLE: "debugger" "The debugger"

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@ -0,0 +1,12 @@
IN: definitions.icons
USING: help.markup help.syntax ;
ARTICLE: "definitions.icons" "Definition icons"
"The " { $vocab-link "definitions.icons" } " vocabulary associates common definition types with icons."
{ $definition-icons }
"Looking up the icon associated with a definition:"
{ $subsection definition-icon }
"Defining new icons:"
{ $subsection POSTPONE: ICON: } ;
ABOUT: "definitions.icons"

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@ -2,22 +2,29 @@
! See http://factorcode.org/license.txt for BSD license.
USING: assocs classes.predicate fry generic io.pathnames kernel
macros sequences vocabs words words.symbol words.constant
lexer parser help.topics ;
lexer parser help.topics help.markup namespaces sorting ;
IN: definitions.icons
GENERIC: definition-icon ( definition -- path )
<PRIVATE
: definition-icon-path ( string -- string' )
"resource:basis/definitions/icons/" prepend-path ".tiff" append ;
"vocab:definitions/icons/" prepend-path ".tiff" append ;
<<
SYNTAX: ICON:
scan-word \ definition-icon create-method
scan '[ drop _ definition-icon-path ]
define ;
SYMBOL: icons
icons [ H{ } clone ] initialize
: define-icon ( class name -- )
[ swap icons get set-at ]
[
[ \ definition-icon create-method ]
[ '[ drop _ definition-icon-path ] ] bi*
define
] 2bi ;
SYNTAX: ICON: scan-word scan define-icon ;
>>
@ -29,12 +36,15 @@ ICON: primitive primitive-word
ICON: symbol symbol-word
ICON: constant constant-word
ICON: word normal-word
ICON: vocab-link unopen-vocab
ICON: word-link word-help-article
ICON: link help-article
ICON: runnable-vocab runnable-vocab
ICON: vocab open-vocab
ICON: vocab-link unopen-vocab
PRIVATE>
M: vocab definition-icon
vocab-main "runnable-vocab" "open-vocab" ? definition-icon-path ;
: $definition-icons ( element -- )
drop
icons get >alist sort-keys
[ [ <$link> ] [ definition-icon-path <$image> ] bi* swap ] assoc-map
{ "" "Definition class" } prefix
$table ;

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@ -1,7 +1,8 @@
! Copyright (C) 2008 Matthew Willis.
! Copyright (C) 2009 Slava Pestov.
! See http://factorcode.org/license.txt for BSD license
USING: alien alien.syntax alien.destructors combinators system ;
USING: alien alien.syntax alien.destructors combinators system
alien.libraries ;
IN: glib
<<

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@ -11,10 +11,7 @@ HELP: article-parent
HELP: help-path
{ $values { "topic" "an article name or a word" } { "seq" "a new sequence" } }
{ $description "Outputs a sequence of all help articles which contain " { $snippet "topic" } " as a subsection, traversing all the way up to the root." }
{ $examples
{ $example "USING: help.crossref prettyprint ;" "\"sequences\" help-path ." "{ \"collections\" \"handbook-language-reference\" \"handbook\" }" }
} ;
{ $description "Outputs a sequence of all help articles which contain " { $snippet "topic" } " as a subsection, traversing all the way up to the root." } ;
HELP: xref-article
{ $values { "topic" "an article name or a word" } }

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@ -69,12 +69,6 @@ ARTICLE: "element-types" "Element types"
IN: help.markup
ABOUT: "element-types"
ARTICLE: "browsing-help" "Browsing documentation"
"The easiest way to browse the help is from the help browser tool in the UI, however you can also display help topics in the listener. Help topics are identified by article name strings, or words. You can request a specific help topic:"
{ $subsection help }
"You can also display the main help article for a vocabulary:"
{ $subsection about } ;
ARTICLE: "writing-help" "Writing documentation"
"By convention, documentation is written in files whose names end with " { $snippet "-docs.factor" } ". Vocabulary documentation should be placed in the same directory as the vocabulary source code; see " { $link "vocabs.loader" } "."
$nl
@ -148,11 +142,6 @@ HELP: help
{ $description
"Displays a help topic."
} ;
HELP: about
{ $values { "vocab" "a vocabulary specifier" } }
{ $description
"Displays the main help article for the vocabulary. The main help article is set with the " { $link POSTPONE: ABOUT: } " parsing word."
} ;
HELP: :help
{ $description "Displays documentation for the most recent error." } ;

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@ -127,15 +127,6 @@ help-hook [ [ print-topic ] ] initialize
: help ( topic -- )
help-hook get call( topic -- ) ;
: about ( vocab -- )
dup require
dup vocab [ ] [ no-vocab ] ?if
dup vocab-help [ help ] [
"The " write vocab-name write
" vocabulary does not define a main help article." print
"To define one, refer to \\ ABOUT: help" print
] ?if ;
: ($index) ( articles -- )
sort-articles [ \ $subsection swap 2array ] map print-element ;

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@ -2,18 +2,22 @@ IN: help.home
USING: help.markup help.syntax ;
ARTICLE: "help.home" "Factor documentation"
{ $heading "Starting points" }
"If this is your first time with Factor, you can start by writing " { $link "first-program" } "."
{ $heading "Reference" }
{ $list
{ $link "ui-listener" }
{ $link "handbook" }
{ $link "vocab-index" }
{ $link "ui-tools" }
{ $link "handbook-library-reference" }
}
{ $heading "Recently visited" }
{ $table
{ "Words" "Articles" "Vocabs" }
{ { $recent recent-words } { $recent recent-articles } { $recent recent-vocabs } }
} print-element
}
"The browser, completion popups and other tools use a common set of " { $link "definitions.icons" } "."
{ $heading "Recent searches" }
{ $recent-searches } ;
{ $recent-searches }
"Use the search field in the top-right of the " { $link "ui-browser" } " window to search for words, vocabularies and help articles." ;
ABOUT: "help.home"

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@ -24,7 +24,7 @@ M: object add-recent-where f ;
first get [ nl ] [ 1array $pretty-link ] interleave ;
: $recent-searches ( element -- )
drop recent-searches get [ nl ] [ ($link) ] interleave ;
drop recent-searches get [ <$link> ] map $list ;
: redisplay-recent-page ( -- )
"help.home" >link dup associate

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@ -140,6 +140,9 @@ ALIAS: $slot $snippet
: $image ( element -- )
[ [ "" ] dip first image associate format ] ($span) ;
: <$image> ( path -- element )
1array \ $image prefix ;
! Some links
: write-link ( string object -- )
link-style get [ write-object ] with-style ;

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@ -1,5 +1,6 @@
IN: help.tips
USING: help.markup help.syntax debugger ;
USING: help.markup help.syntax debugger prettyprint see help help.vocabs
help.apropos tools.time stack-checker editors ;
TIP: "To look at the most recent error, run " { $link :error } ". To look at the most recent error's callstack, run " { $link :c } "." ;
@ -15,6 +16,8 @@ TIP: "You can write documentation for your own code using the " { $link "help" }
TIP: "You can write graphical applications using the " { $link "ui" } "." ;
TIP: "Power tools: " { $links see edit help about apropos time infer. } ;
ARTICLE: "all-tips-of-the-day" "All tips of the day"
{ $tips-of-the-day } ;

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@ -1,4 +1,4 @@
USING: help.markup help.syntax io strings ;
USING: help help.topics help.markup help.syntax io strings ;
IN: help.vocabs
ARTICLE: "vocab-tags" "Vocabulary tags"
@ -15,3 +15,24 @@ ARTICLE: "vocab-index" "Vocabulary index"
HELP: words.
{ $values { "vocab" "a vocabulary name" } }
{ $description "Printings a listing of all the words in a vocabulary, categorized by type." } ;
HELP: about
{ $values { "vocab" "a vocabulary specifier" } }
{ $description
"Displays the main help article for the vocabulary. The main help article is set with the " { $link POSTPONE: ABOUT: } " parsing word."
} ;
ARTICLE: "browsing-help" "Browsing documentation"
"Help topics are instances of a mixin:"
{ $subsection topic }
"Most commonly, topics are article name strings, or words. You can display a specific help topic:"
{ $subsection help }
"You can also display the help for a vocabulary:"
{ $subsection about }
"To list a vocabulary's words only:"
{ $subsection words. }
{ $examples
{ $code "\"evaluator\" help" }
{ $code "\\ + help" }
{ $code "\"io.files\" about" }
} ;

View File

@ -9,6 +9,9 @@ make namespaces prettyprint sequences sets sorting summary
tools.vocabs vocabs vocabs.loader words words.symbol definitions.icons ;
IN: help.vocabs
: about ( vocab -- )
[ require ] [ vocab help ] bi ;
: $pretty-link ( element -- )
[ first definition-icon 1array $image " " print-element ]
[ $definition-link ]

View File

@ -1,4 +1,5 @@
USING: alien alien.fortran kernel system combinators ;
USING: alien alien.fortran kernel system combinators
alien.libraries ;
IN: math.blas.ffi
<<

View File

@ -1,4 +1,4 @@
USING: kernel alien ;
USING: kernel alien alien.libraries ;
IN: opengl.gl.macosx
: gl-function-context ( -- context ) 0 ; inline

View File

@ -5,7 +5,8 @@
!
! export LD_LIBRARY_PATH=/opt/local/lib
USING: alien alien.syntax combinators kernel system ;
USING: alien alien.syntax combinators kernel system
alien.libraries ;
IN: openssl.libcrypto

View File

@ -2,7 +2,8 @@
! Portions copyright (C) 2008 Slava Pestov
! See http://factorcode.org/license.txt for BSD license.
USING: alien alien.syntax combinators kernel system namespaces
assocs parser lexer sequences words quotations math.bitwise ;
assocs parser lexer sequences words quotations math.bitwise
alien.libraries ;
IN: openssl.libssl

View File

@ -3,7 +3,8 @@
! See http://factorcode.org/license.txt for BSD license.
!
! pangocairo bindings, from pango/pangocairo.h
USING: alien alien.syntax combinators system cairo.ffi ;
USING: alien alien.syntax combinators system cairo.ffi
alien.libraries ;
IN: pango.cairo
<< {
@ -85,4 +86,4 @@ FUNCTION: void
pango_cairo_layout_path ( cairo_t* cr, PangoLayout* layout ) ;
FUNCTION: void
pango_cairo_error_underline_path ( cairo_t* cr, double x, double y, double width, double height ) ;
pango_cairo_error_underline_path ( cairo_t* cr, double x, double y, double width, double height ) ;

View File

@ -2,7 +2,7 @@
! Copyright (C) 2009 Slava Pestov.
! See http://factorcode.org/license.txt for BSD license
USING: arrays system alien.destructors alien.c-types alien.syntax alien
combinators math.rectangles kernel math ;
combinators math.rectangles kernel math alien.libraries ;
IN: pango
! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
@ -34,4 +34,4 @@ C-STRUCT: PangoRectangle
: PangoRectangle>rect ( PangoRectangle -- rect )
[ [ PangoRectangle-x pango>float ] [ PangoRectangle-y pango>float ] bi 2array ]
[ [ PangoRectangle-width pango>float ] [ PangoRectangle-height pango>float ] bi 2array ] bi
<rect> ;
<rect> ;

View File

@ -1,7 +1,7 @@
! Copyright (C) 2008 Slava Pestov.
! See http://factorcode.org/license.txt for BSD license.
USING: kernel sequences accessors combinators math namespaces
init sets words
init sets words alien.libraries
alien alien.c-types
stack-checker.backend stack-checker.errors stack-checker.visitor ;
IN: stack-checker.alien

View File

@ -12,6 +12,7 @@ classes.tuple.private vectors vectors.private words definitions
words.private assocs summary compiler.units system.private
combinators locals locals.backend locals.types words.private
quotations.private combinators.private stack-checker.values
alien.libraries
stack-checker.alien
stack-checker.state
stack-checker.errors

View File

@ -2,7 +2,7 @@
! See http://factorcode.org/license.txt for BSD license.
USING: tools.disassembler namespaces combinators
alien alien.syntax alien.c-types lexer parser kernel
sequences layouts math math.order
sequences layouts math math.order alien.libraries
math.parser system make fry arrays ;
IN: tools.disassembler.udis

View File

@ -1,16 +0,0 @@
USING: dlists ui.gadgets ui.gadgets.private
kernel ui namespaces io.streams.string io ;
IN: tools.test.ui
! We can't print to output-stream here because that might be a pane
! stream, and our graft-queue rebinding here would be captured
! by code adding children to the pane...
: with-grafted-gadget ( gadget quot -- )
[
<dlist> \ graft-queue [
over
graft notify-queued
dip
ungraft notify-queued
] with-variable
] with-string-writer print ;

View File

@ -2,9 +2,23 @@
! See http://factorcode.org/license.txt for BSD license.
USING: accessors arrays colors.constants combinators kernel
opengl sequences ui ui.baseline-alignment ui.gadgets
ui.gadgets.buttons ui.gadgets.labels ui.pens ui.render ui.text ;
ui.gadgets.buttons ui.gadgets.labels ui.pens ui.render ui.text
ui.gadgets.private dlists namespaces io.streams.string io ;
IN: ui.gadgets.debug
! We can't print to output-stream here because that might be a pane
! stream, and our graft-queue rebinding here would be captured
! by code adding children to the pane...
: with-grafted-gadget ( gadget quot -- )
[
<dlist> \ graft-queue set
<dlist> \ layout-queue set
over
graft notify-queued
dip
ungraft notify-queued
] with-string-writer print ; inline
TUPLE: baseline-gadget < gadget baseline cap-height ;
M: baseline-gadget baseline baseline>> ;

View File

@ -1,6 +1,6 @@
USING: accessors ui.gadgets.editors tools.test kernel io
io.streams.plain definitions namespaces ui.gadgets
ui.gadgets.grids prettyprint documents ui.gestures tools.test.ui
ui.gadgets.grids prettyprint documents ui.gestures ui.gadgets.debug
models documents.elements ui.gadgets.scrollers ui.gadgets.line-support
sequences ;
IN: ui.gadgets.editors.tests

View File

@ -214,7 +214,8 @@ M: gadget ungraft* drop ;
<PRIVATE
: graft-queue ( -- dlist ) \ graft-queue get ;
: graft-queue ( -- dlist )
\ graft-queue get [ "UI not running" throw ] unless* ;
: unqueue-graft ( gadget -- )
[ graft-node>> graft-queue delete-node ]

View File

@ -1,7 +1,7 @@
USING: alien ui.gadgets.panes ui.gadgets namespaces
kernel sequences io io.styles io.streams.string tools.test
prettyprint definitions help help.syntax help.markup
help.stylesheet splitting tools.test.ui models math summary
help.stylesheet splitting ui.gadgets.debug models math summary
inspector accessors help.topics see ;
IN: ui.gadgets.panes.tests

View File

@ -1,7 +1,7 @@
USING: ui.gadgets ui.gadgets.scrollers namespaces tools.test
kernel models models.product models.range ui.gadgets.viewports
ui.gadgets.labels ui.gadgets.grids ui.gadgets.sliders math
math.vectors arrays sequences tools.test.ui math.rectangles
math.vectors arrays sequences ui.gadgets.debug math.rectangles
accessors ui.gadgets.buttons ui.gadgets.packs
ui.gadgets.scrollers.private ;
IN: ui.gadgets.scrollers.tests

View File

@ -1,5 +1,5 @@
IN: ui.tools.browser.tests
USING: tools.test tools.test.ui ui.tools.browser math ;
USING: tools.test ui.gadgets.debug ui.tools.browser math ;
\ <browser-gadget> must-infer
[ ] [ \ + <browser-gadget> [ ] with-grafted-gadget ] unit-test

View File

@ -78,7 +78,7 @@ M: browser-gadget focusable-child* search-field>> ;
<browser-gadget> "Browser" open-status-window ;
: browser-window ( -- )
"handbook" (browser-window) ;
"help.home" (browser-window) ;
\ browser-window H{ { +nullary+ t } } define-command
@ -89,7 +89,7 @@ M: browser-gadget focusable-child* search-field>> ;
: show-browser ( -- )
[ browser-gadget? ] find-window
[ raise-window ] [ browser-window ] if* ;
[ [ raise-window ] [ request-focus ] bi ] [ browser-window ] if* ;
\ show-browser H{ { +nullary+ t } } define-command
@ -97,7 +97,7 @@ M: browser-gadget focusable-child* search-field>> ;
: com-forward ( browser -- ) model>> go-forward ;
: com-documentation ( browser -- ) "help.home" swap show-help ;
: com-home ( browser -- ) "help.home" swap show-help ;
: browser-help ( -- ) "ui-browser" com-browse ;
@ -106,7 +106,7 @@ M: browser-gadget focusable-child* search-field>> ;
browser-gadget "toolbar" f {
{ T{ key-down f { A+ } "LEFT" } com-back }
{ T{ key-down f { A+ } "RIGHT" } com-forward }
{ f com-documentation }
{ T{ key-down f { A+ } "H" } com-home }
{ T{ key-down f f "F1" } browser-help }
} define-command-map

View File

@ -1,7 +1,7 @@
USING: continuations documents
ui.tools.listener hashtables kernel namespaces parser sequences
tools.test ui.commands ui.gadgets ui.gadgets.editors
ui.gadgets.panes vocabs words tools.test.ui slots.private
ui.gadgets.panes vocabs words ui.gadgets.debug slots.private
threads arrays generic threads accessors listener math
calendar concurrency.promises io ui.tools.common ;
IN: ui.tools.listener.tests

View File

@ -210,4 +210,4 @@ profiler-gadget "toolbar" f {
: com-profile ( quot -- ) profile profiler-window ;
MAIN: profiler-window
MAIN: profiler-window

View File

@ -57,8 +57,12 @@ ARTICLE: "ui-tools" "UI developer tools"
"The " { $vocab-link "ui.tools" } " vocabulary hierarchy implements a collection of simple developer tools."
$nl
"To take full advantage of the UI tools, you should be using a supported text editor. See " { $link "editor" } "."
$nl
"Common functionality:"
{ $subsection "ui-shortcuts" }
{ $subsection "ui-presentations" }
{ $subsection "definitions.icons" }
"Tools:"
{ $subsection "ui-listener" }
{ $subsection "ui-browser" }
{ $subsection "ui-inspector" }

View File

@ -1,4 +1,4 @@
USING: alien sequences ;
USING: alien sequences alien.libraries ;
{
{ "advapi32" "\\windows\\coredll.dll" "stdcall" }
{ "gdi32" "\\windows\\coredll.dll" "stdcall" }
@ -10,6 +10,5 @@ USING: alien sequences ;
{ "libm" "\\windows\\coredll.dll" "stdcall" }
! { "gl" "libGLES_CM.dll" "stdcall" }
! { "glu" "libGLES_CM.dll" "stdcall" }
! { "freetype" "libfreetype-6.dll" "stdcall" }
{ "ole32" "ole32.dll" "stdcall" }
} [ first3 add-library ] each

View File

@ -2,12 +2,6 @@ USING: windows.kernel32 windows.ole32 windows.com windows.com.syntax
alien alien.c-types alien.syntax kernel system namespaces math ;
IN: windows.dinput
<<
os windows?
[ "dinput" "dinput8.dll" "stdcall" add-library ]
when
>>
LIBRARY: dinput
TYPEDEF: void* LPDIENUMDEVICESCALLBACKW

View File

@ -1,6 +1,7 @@
USING: alien sequences ;
USING: alien sequences alien.libraries ;
{
{ "advapi32" "advapi32.dll" "stdcall" }
{ "dinput" "dinput8.dll" "stdcall" }
{ "gdi32" "gdi32.dll" "stdcall" }
{ "user32" "user32.dll" "stdcall" }
{ "kernel32" "kernel32.dll" "stdcall" }

View File

@ -1,7 +1,7 @@
USING: byte-arrays arrays help.syntax help.markup
alien.syntax compiler definitions math libc
debugger parser io io.backend system
alien.accessors eval ;
alien.syntax compiler definitions math libc eval
debugger parser io io.backend system alien.accessors
alien.libraries ;
IN: alien
HELP: alien
@ -22,16 +22,6 @@ HELP: <bad-alien>
{ $values { "alien" c-ptr } }
{ $description "Constructs an invalid alien pointer that has expired." } ;
HELP: <library>
{ $values
{ "path" "a pathname string" } { "abi" "the ABI used by the library, either " { $snippet "cdecl" } " or " { $snippet "stdcall" } }
{ "library" library } }
{ $description "Opens a C library using the path and ABI parameters and outputs a library tuple." }
{ $notes "User code should use " { $link add-library } " so that the opened library is added to a global hashtable, " { $link libraries } "." } ;
HELP: libraries
{ $description "A global hashtable that keeps a list of open libraries. Use the " { $link add-library } " word to construct a library and add it with a single call." } ;
HELP: <displaced-alien> ( displacement c-ptr -- alien )
{ $values { "displacement" "an integer" } { "c-ptr" c-ptr } { "alien" "a new alien" } }
{ $description "Creates a new alien address object, wrapping a raw memory address. The alien points to a location in memory which is offset by " { $snippet "displacement" } " from the address of " { $snippet "c-ptr" } "." }
@ -54,61 +44,6 @@ HELP: <alien>
HELP: c-ptr
{ $class-description "Class of objects consisting of aliens, byte arrays and " { $link f } ". These objects can convert to pointer C types, which are all aliases of " { $snippet "void*" } "." } ;
HELP: library
{ $values { "name" "a string" } { "library" "a hashtable" } }
{ $description "Looks up a library by its logical name. The library object is a hashtable with the following keys:"
{ $list
{ { $snippet "name" } " - the full path of the C library binary" }
{ { $snippet "abi" } " - the ABI used by the library, either " { $snippet "cdecl" } " or " { $snippet "stdcall" } }
{ { $snippet "dll" } " - an instance of the " { $link dll } " class; only set if the library is loaded" }
}
} ;
HELP: dlopen ( path -- dll )
{ $values { "path" "a pathname string" } { "dll" "a DLL handle" } }
{ $description "Opens a native library and outputs a handle which may be passed to " { $link dlsym } " or " { $link dlclose } "." }
{ $errors "Throws an error if the library could not be found, or if loading fails for some other reason." }
{ $notes "This is the low-level facility used to implement " { $link load-library } ". Use the latter instead." } ;
HELP: dlsym ( name dll -- alien )
{ $values { "name" "a C symbol name" } { "dll" "a DLL handle" } { "alien" "an alien pointer" } }
{ $description "Looks up a symbol in a native library. If " { $snippet "dll" } " is " { $link f } " looks for the symbol in the runtime executable." }
{ $errors "Throws an error if the symbol could not be found." } ;
HELP: dlclose ( dll -- )
{ $values { "dll" "a DLL handle" } }
{ $description "Closes a DLL handle created by " { $link dlopen } ". This word might not be implemented on all platforms." } ;
HELP: load-library
{ $values { "name" "a string" } { "dll" "a DLL handle" } }
{ $description "Loads a library by logical name and outputs a handle which may be passed to " { $link dlsym } " or " { $link dlclose } ". If the library is already loaded, returns the existing handle." } ;
HELP: add-library
{ $values { "name" "a string" } { "path" "a string" } { "abi" "one of " { $snippet "\"cdecl\"" } " or " { $snippet "\"stdcall\"" } } }
{ $description "Defines a new logical library named " { $snippet "name" } " located in the file system at " { $snippet "path" } "and the specified ABI." }
{ $notes "Because the entire source file is parsed before top-level forms are executed, " { $link add-library } " cannot be used in the same file as " { $link POSTPONE: FUNCTION: } " definitions from that library. The " { $link add-library } " call will happen too late, after compilation, and the alien calls will not work."
$nl
"Instead, " { $link add-library } " calls must either be placed in different source files from those that use that library, or alternatively, " { $link "syntax-immediate" } " can be used to load the library before compilation." }
{ $examples "Here is a typical usage of " { $link add-library } ":"
{ $code
"<< \"freetype\" {"
" { [ os macosx? ] [ \"libfreetype.6.dylib\" \"cdecl\" add-library ] }"
" { [ os windows? ] [ \"freetype6.dll\" \"cdecl\" add-library ] }"
" [ drop ]"
"} cond >>"
}
"Note the parse time evaluation with " { $link POSTPONE: << } "." } ;
HELP: alien-invoke-error
{ $error-description "Thrown if the word calling " { $link alien-invoke } " was not compiled with the optimizing compiler. This may be a result of one of several failure conditions:"
{ $list
{ "This can happen when experimenting with " { $link alien-invoke } " in this listener. To fix the problem, place the " { $link alien-invoke } " call in a word; word definitions are automatically compiled with the optimizing compiler." }
{ "The return type or parameter list references an unknown C type." }
{ "The symbol or library could not be found." }
{ "One of the four inputs to " { $link alien-invoke } " is not a literal value. To call functions which are not known at compile-time, use " { $link alien-indirect } "." }
}
} ;
HELP: alien-invoke
{ $values { "..." "zero or more objects passed to the C function" } { "return" "a C return type" } { "library" "a logical library name" } { "function" "a C function name" } { "parameters" "a sequence of C parameter types" } }
{ $description "Calls a C library function with the given name. Input parameters are taken from the data stack, and the return value is pushed on the data stack after the function returns. A return type of " { $snippet "\"void\"" } " indicates that no value is to be expected." }
@ -226,6 +161,16 @@ ARTICLE: "alien-invoke" "Calling C from Factor"
{ $subsection alien-indirect }
"There are some details concerning the conversion of Factor objects to C values, and vice versa. See " { $link "c-data" } "." ;
HELP: alien-invoke-error
{ $error-description "Thrown if the word calling " { $link alien-invoke } " was not compiled with the optimizing compiler. This may be a result of one of several failure conditions:"
{ $list
{ "This can happen when experimenting with " { $link alien-invoke } " in this listener. To fix the problem, place the " { $link alien-invoke } " call in a word; word definitions are automatically compiled with the optimizing compiler." }
{ "The return type or parameter list references an unknown C type." }
{ "The symbol or library could not be found." }
{ "One of the four inputs to " { $link alien-invoke } " is not a literal value. To call functions which are not known at compile-time, use " { $link alien-indirect } "." }
}
} ;
ARTICLE: "alien-callback-gc" "Callbacks and code GC"
"A callback consits of two parts; the callback word, which pushes the address of the callback on the stack when executed, and the callback body itself. If the callback word is redefined, removed from the dictionary using " { $link forget } ", or recompiled, the callback body will not be reclaimed by the garbage collector, since potentially C code may be holding a reference to the callback body."
$nl

View File

@ -1,7 +1,7 @@
IN: alien.tests
USING: accessors alien alien.accessors alien.syntax byte-arrays arrays
kernel kernel.private namespaces tools.test sequences libc math
system prettyprint layouts ;
system prettyprint layouts alien.libraries ;
IN: alien.tests
[ t ] [ -1 <alien> alien-address 0 > ] unit-test
@ -85,4 +85,4 @@ f initialize-test set-global
[ ] [ initialize-test get BAD-ALIEN >>alien drop ] unit-test
[ 7575 ] [ initialize-test [ 7575 ] initialize-alien ] unit-test
[ 7575 ] [ initialize-test [ 7575 ] initialize-alien ] unit-test

View File

@ -49,23 +49,6 @@ M: alien equal?
2drop f
] if ;
SYMBOL: libraries
libraries [ H{ } clone ] initialize
TUPLE: library path abi dll ;
: library ( name -- library ) libraries get at ;
: <library> ( path abi -- library )
over dup [ dlopen ] when \ library boa ;
: load-library ( name -- dll )
library dup [ dll>> ] when ;
: add-library ( name path abi -- )
<library> swap libraries get set-at ;
ERROR: alien-callback-error ;
: alien-callback ( return parameters abi quot -- alien )
@ -99,4 +82,4 @@ PRIVATE>
: initialize-alien ( symbol quot -- )
swap dup get-global dup recompute-value?
[ drop [ call dup 31337 <alien> expiry-check boa ] dip set-global ]
[ 2nip object>> ] if ; inline
[ 2nip object>> ] if ; inline

View File

@ -62,6 +62,7 @@ bootstrapping? on
{
"alien"
"alien.accessors"
"alien.libraries"
"arrays"
"byte-arrays"
"classes.private"
@ -458,9 +459,9 @@ tuple
{ "code-room" "memory" (( -- code-free code-total )) }
{ "micros" "system" (( -- us )) }
{ "modify-code-heap" "compiler.units" (( alist -- )) }
{ "dlopen" "alien" (( path -- dll )) }
{ "dlsym" "alien" (( name dll -- alien )) }
{ "dlclose" "alien" (( dll -- )) }
{ "dlopen" "alien.libraries" (( path -- dll )) }
{ "dlsym" "alien.libraries" (( name dll -- alien )) }
{ "dlclose" "alien.libraries" (( dll -- )) }
{ "<byte-array>" "byte-arrays" (( n -- byte-array )) }
{ "(byte-array)" "byte-arrays" (( n -- byte-array )) }
{ "<displaced-alien>" "alien" (( displacement c-ptr -- alien )) }

View File

@ -168,6 +168,7 @@ SYMBOL: interactive-vocabs
"help"
"help.apropos"
"help.lint"
"help.vocabs"
"inspector"
"io"
"io.files"

View File

@ -56,6 +56,7 @@ $nl
"Application vocabularies can define a main entry point, giving the user a convenient way to run the application:"
{ $subsection POSTPONE: MAIN: }
{ $subsection run }
{ $subsection runnable-vocab }
{ $see-also "vocabularies" "parser-files" "source-files" } ;
ABOUT: "vocabs.loader"

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@ -96,3 +96,6 @@ $nl
HELP: >vocab-link
{ $values { "name" string } { "vocab" "a vocabulary specifier" } }
{ $description "If the vocabulary is loaded, outputs the corresponding " { $link vocab } " instance, otherwise creates a new " { $link vocab-link } "." } ;
HELP: runnable-vocab
{ $class-description "The class of vocabularies with a " { $slot "main" } " word." } ;

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@ -105,4 +105,7 @@ M: vocab-spec forget* forget-vocab ;
SYMBOL: load-vocab-hook ! ( name -- vocab )
: load-vocab ( name -- vocab ) load-vocab-hook get call( name -- vocab ) ;
: load-vocab ( name -- vocab ) load-vocab-hook get call( name -- vocab ) ;
PREDICATE: runnable-vocab < vocab
vocab-main >boolean ;

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@ -0,0 +1 @@
Slava Pestov

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@ -0,0 +1,65 @@
! Copyright (C) 2009 Slava Pestov.
! See http://factorcode.org/license.txt for BSD license.
USING: slides help.markup ;
IN: chicago-talk
CONSTANT: chicago-slides
{
{ $slide "factor"
{ $url "http://factorcode.org" }
}
{ $slide "goals"
"high level language"
"expressive and extensible"
"reasonable performance"
"interactive development with arbitrary redefinition"
"standalone app deployment (strip out compiler and REPL)"
}
{ $slide "challenges"
"higher-order functions"
"dynamic typing"
"memory allocation"
"float boxing/unboxing"
"integer overflow checks"
"user-defined abstractions"
}
{ $slide "implementation"
"VM: 12 kloc of C, library: >100 kloc of Factor"
"generational copying garbage collection, card marking write barrier"
"full continuations, tail calls"
"simple non-optimizing “bootstrap” compiler"
"optimizing compiler"
}
{ $slide "optimizing compiler"
"about 12,000 lines of Factor code"
"targets x86-32, x86-64, PowerPC"
"factor code ⇒ high-level SSA ⇒ low-level SSA ⇒ machine code"
}
{ $slide "high-level optimizer"
"macro expansion, defunctionalization"
"type and interval inference, sparse conditional constant propagation, method inlining"
"escape analysis and tuple unboxing"
}
{ $slide "low-level optimizer"
"alias analysis, value numbering, write barrier elimination"
"linear scan register allocation"
}
}
: chicago-talk ( -- ) chicago-slides slides-window ;
MAIN: chicago-talk

View File

@ -1,6 +1,7 @@
! Copyright (C) 2008 Doug Coleman.
! See http://factorcode.org/license.txt for BSD license.
USING: accessors alien alien.syntax combinators kernel system ;
USING: accessors alien alien.syntax combinators kernel system
alien.libraries ;
IN: curses.ffi
<< "curses" {

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@ -1,6 +1,7 @@
! Copyright (C) 2005, 2007 Slava Pestov.
! See http://factorcode.org/license.txt for BSD license.
USING: alien alien.syntax kernel system combinators ;
USING: alien alien.syntax kernel system combinators
alien.libraries ;
IN: freetype
<< "freetype" {

View File

@ -0,0 +1,15 @@
USING: tools.deploy.config ;
H{
{ deploy-word-defs? f }
{ deploy-reflection 1 }
{ deploy-word-props? f }
{ deploy-compiler? t }
{ deploy-threads? t }
{ deploy-unicode? f }
{ "stop-after-last-window?" t }
{ deploy-name "hello-unicode" }
{ deploy-math? t }
{ deploy-ui? t }
{ deploy-io 2 }
{ deploy-c-types? f }
}

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@ -15,6 +15,6 @@ IN: hello-unicode
] with-style
] make-pane { 10 10 } <border> ;
: hello-unicode ( -- ) <hello-gadget> "გამარჯობა" open-window ;
: hello-unicode ( -- ) [ <hello-gadget> "გამარჯობა" open-window ] with-ui ;
MAIN: hello-unicode

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@ -5,15 +5,18 @@ io.directories io.files.temp kernel io.streams.string calendar
debugger combinators.smart sequences ;
IN: site-watcher.db
TUPLE: account account-id account-name email ;
TUPLE: account account-id account-name email twitter sms ;
: <account> ( account-name -- account )
: <account> ( account-name email -- account )
account new
swap >>email
swap >>account-name ;
account "ACCOUNT" {
{ "account-name" "ACCOUNT_NAME" VARCHAR +user-assigned-id+ }
{ "email" "EMAIL" VARCHAR }
{ "twitter" "TWITTER" VARCHAR }
{ "sms" "SMS" VARCHAR }
} define-persistent
TUPLE: site site-id url up? changed? last-up error last-error ;
@ -72,7 +75,7 @@ TUPLE: reporting-site email url up? changed? last-up? error last-error ;
: insert-site ( url -- site )
<site> dup select-tuple [ ] [ dup t >>up? insert-tuple ] ?if ;
: insert-account ( account-name -- ) <account> insert-tuple ;
: insert-account ( account-name email -- ) <account> insert-tuple ;
: find-sites ( -- seq ) f <site> select-tuples ;

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@ -14,7 +14,7 @@ IN: site-watcher.tests
site ensure-table
watching-site ensure-table
"erg@factorcode.org" insert-account
"erg" "erg@factorcode.org" insert-account
"http://asdfasdfasdfasdfqwerqqq.com" insert-site drop
"http://fark.com" insert-site drop
@ -22,4 +22,4 @@ IN: site-watcher.tests
f <site> select-tuples
] with-db ;
[ f ] [ fake-sites empty? ] unit-test
[ f ] [ fake-sites empty? ] unit-test

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@ -71,7 +71,7 @@ CONSTANT: site-list-url URL" $site-watcher-app/"
: <update-notify-action> ( -- action )
<page-action>
[
username <account> select-tuple from-object
username f <account> select-tuple from-object
] >>init
{ site-watcher-app "update-notify" } >>template
[
@ -82,8 +82,10 @@ CONSTANT: site-list-url URL" $site-watcher-app/"
} validate-params
] >>validate
[
username <account> select-tuple
username f <account> select-tuple
"email" value >>email
"twitter" value >>twitter
"sms" value >>sms
update-tuple
site-list-url <redirect>
] >>submit
@ -122,6 +124,10 @@ CONSTANT: site-list-url URL" $site-watcher-app/"
site-watcher-db <alloy>
main-responder set-global
M: site-watcher-app init-user-profile
drop
"username" value "email" value <account> insert-tuple ;
: init-db ( -- )
site-watcher-db [
{ site account watching-site } [ ensure-table ] each

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@ -1,3 +1,4 @@
include vm/Config.linux
include vm/Config.x86.64
LIBPATH = -L/usr/X11R6/lib64 -L/usr/X11R6/lib
FFI_TEST_CFLAGS = -fPIC

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@ -5,6 +5,8 @@ PLAF_DLL_OBJS += vm/os-macosx.o vm/mach_signal.o
DLL_EXTENSION = .dylib
SHARED_FLAG = -dynamiclib
ifdef X11
LIBS = -lm -framework Cocoa -L/opt/local/lib $(X11_UI_LIBS) -Wl,-dylib_file,/System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGL.dylib:/System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGL.dylib
else

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@ -6,6 +6,7 @@ EXE_SUFFIX =
DLL_PREFIX = lib
DLL_EXTENSION = .a
# DLL_EXTENSION = .so
SHARED_FLAG = -shared
PLAF_DLL_OBJS = vm/os-unix.o
PLAF_EXE_OBJS += vm/main-unix.o

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@ -1,6 +1,7 @@
CFLAGS += -DWINDOWS -mno-cygwin
LIBS = -lm
PLAF_DLL_OBJS += vm/os-windows.o
SHARED_FLAG = -shared
EXE_EXTENSION=.exe
CONSOLE_EXTENSION=.com
DLL_EXTENSION=.dll