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

basis/bootstrap/image/image-docs.factor

@@ -1,4 +1,4 @@
-USING: help.markup help.syntax io io.files ;
+USING: help.markup help.syntax io io.files io.pathnames ;
 IN: bootstrap.image
 
 ARTICLE: "bootstrap.image" "Bootstrapping new images"

basis/bootstrap/image/image.factor

@@ -1,14 +1,15 @@
 ! Copyright (C) 2004, 2008 Slava Pestov.
 ! See http://factorcode.org/license.txt for BSD license.
 USING: alien arrays byte-arrays generic assocs hashtables assocs
-hashtables.private io kernel kernel.private math namespaces make
-parser prettyprint sequences sequences.private strings sbufs
+hashtables.private io io.binary io.files io.encodings.binary
+io.pathnames kernel kernel.private math namespaces make parser
+prettyprint sequences sequences.private strings sbufs
 vectors words quotations assocs system layouts splitting
 grouping growable classes classes.builtin classes.tuple
-classes.tuple.private words.private io.binary io.files vocabs
+classes.tuple.private words.private vocabs
 vocabs.loader source-files definitions debugger
 quotations.private sequences.private combinators
-io.encodings.binary math.order math.private accessors
+math.order math.private accessors
 slots.private compiler.units ;
 IN: bootstrap.image
 

basis/bootstrap/image/upload/upload.factor

@@ -2,7 +2,8 @@
 ! See http://factorcode.org/license.txt for BSD license.
 USING: checksums checksums.openssl splitting assocs
 kernel io.files bootstrap.image sequences io namespaces make
-io.launcher math io.encodings.ascii ;
+io.launcher math io.encodings.ascii io.files.temp io.pathnames
+io.directories ;
 IN: bootstrap.image.upload
 
 SYMBOL: upload-images-destination

basis/bootstrap/io/io.factor

@@ -1,12 +1,11 @@
 USING: system vocabs vocabs.loader kernel combinators
-namespaces sequences io.backend ;
+namespaces sequences io.backend accessors ;
 IN: bootstrap.io
 
 "bootstrap.compiler" vocab [
-    "io." {
+    "io.backend." {
         { [ "io-backend" get ] [ "io-backend" get ] }
-        { [ os unix? ] [ "unix" ] }
+        { [ os unix? ] [ "unix." os name>> append ] }
         { [ os winnt? ] [ "windows.nt" ] }
-        { [ os wince? ] [ "windows.ce" ] }
     } cond append require
 ] when

basis/bootstrap/stage2.factor

@@ -1,11 +1,11 @@
 ! Copyright (C) 2004, 2008 Slava Pestov.
 ! See http://factorcode.org/license.txt for BSD license.
-USING: accessors init namespaces words io
-kernel.private math memory continuations kernel io.files
-io.backend system parser vocabs sequences
-vocabs.loader combinators splitting source-files strings
-definitions assocs compiler.errors compiler.units
-math.parser generic sets command-line ;
+USING: accessors init namespaces words io kernel.private math
+memory continuations kernel io.files io.pathnames io.backend
+system parser vocabs sequences vocabs.loader combinators
+splitting source-files strings definitions assocs
+compiler.errors compiler.units math.parser generic sets
+command-line ;
 IN: bootstrap.stage2
 
 SYMBOL: core-bootstrap-time

basis/command-line/command-line.factor

@@ -1,8 +1,8 @@
 ! Copyright (C) 2003, 2008 Slava Pestov.
 ! See http://factorcode.org/license.txt for BSD license.
 USING: init continuations hashtables io io.encodings.utf8
-io.files kernel kernel.private namespaces parser sequences
-strings system splitting vocabs.loader ;
+io.files io.pathnames kernel kernel.private namespaces parser
+sequences strings system splitting vocabs.loader ;
 IN: command-line
 
 SYMBOL: script

basis/concurrency/distributed/distributed-tests.factor

@@ -1,7 +1,8 @@
 IN: concurrency.distributed.tests
 USING: tools.test concurrency.distributed kernel io.files
-arrays io.sockets system combinators threads math sequences
-concurrency.messaging continuations accessors prettyprint ;
+io.files.temp io.directories arrays io.sockets system
+combinators threads math sequences concurrency.messaging
+continuations accessors prettyprint ;
 
 : test-node ( -- addrspec )
     {

basis/core-foundation/core-foundation.factor

@@ -14,6 +14,7 @@ TYPEDEF: int SInt32
 TYPEDEF: uint UInt32
 TYPEDEF: ulong CFTypeID
 TYPEDEF: UInt32 CFOptionFlags
+TYPEDEF: void* CFUUIDRef
 
 FUNCTION: CFTypeRef CFRetain ( CFTypeRef cf ) ;
 

basis/core-foundation/data/data.factor

@@ -8,7 +8,6 @@ TYPEDEF: void* CFDictionaryRef
 TYPEDEF: void* CFMutableDictionaryRef
 TYPEDEF: void* CFNumberRef
 TYPEDEF: void* CFSetRef
-TYPEDEF: void* CFUUIDRef
 
 TYPEDEF: int CFNumberType
 : kCFNumberSInt8Type 1 ; inline

basis/db/pools/pools-tests.factor

@@ -1,6 +1,6 @@
 IN: db.pools.tests
-USING: db.pools tools.test continuations io.files namespaces
-accessors kernel math destructors ;
+USING: db.pools tools.test continuations io.files io.files.temp
+io.directories namespaces accessors kernel math destructors ;
 
 \ <db-pool> must-infer
 

basis/db/sqlite/sqlite-tests.factor

@@ -1,5 +1,5 @@
-USING: io io.files io.launcher kernel namespaces
-prettyprint tools.test db.sqlite db sequences
+USING: io io.files io.files.temp io.directories io.launcher
+kernel namespaces prettyprint tools.test db.sqlite db sequences
 continuations db.types db.tuples unicode.case ;
 IN: db.sqlite.tests
 

basis/db/tuples/tuples-tests.factor

@@ -1,6 +1,6 @@
 ! Copyright (C) 2008 Doug Coleman.
 ! See http://factorcode.org/license.txt for BSD license.
-USING: io.files kernel tools.test db db.tuples classes
+USING: io.files io.files.temp kernel tools.test db db.tuples classes
 db.types continuations namespaces math math.ranges
 prettyprint calendar sequences db.sqlite math.intervals
 db.postgresql accessors random math.bitwise system

basis/debugger/debugger.factor

@@ -2,10 +2,10 @@
 ! See http://factorcode.org/license.txt for BSD license.
 USING: slots arrays definitions generic hashtables summary io
 kernel math namespaces make prettyprint prettyprint.config
-sequences assocs sequences.private strings io.styles io.files
-vectors words system splitting math.parser classes.mixin
-classes.tuple continuations continuations.private combinators
-generic.math classes.builtin classes compiler.units
+sequences assocs sequences.private strings io.styles
+io.pathnames vectors words system splitting math.parser
+classes.mixin classes.tuple continuations continuations.private
+combinators generic.math classes.builtin classes compiler.units
 generic.standard vocabs init kernel.private io.encodings
 accessors math.order destructors source-files parser
 classes.tuple.parser effects.parser lexer compiler.errors

basis/editors/editors.factor

@@ -1,9 +1,9 @@
 ! Copyright (C) 2005, 2008 Slava Pestov.
 ! See http://factorcode.org/license.txt for BSD license.
 USING: parser lexer kernel namespaces sequences definitions
-io.files summary continuations tools.crossref tools.vocabs io
-prettyprint source-files assocs vocabs vocabs.loader io.backend
-splitting accessors ;
+io.files io.backend io.pathnames io summary continuations
+tools.crossref tools.vocabs prettyprint source-files assocs
+vocabs vocabs.loader splitting accessors ;
 IN: editors
 
 TUPLE: no-edit-hook ;

basis/editors/gvim/unix/unix.factor

@@ -1,5 +1,4 @@
-USING: io.unix.backend kernel namespaces editors.gvim
-system ;
+USING: kernel namespaces editors.gvim system ;
 IN: editors.gvim.unix
 
 M: unix gvim-path

basis/editors/gvim/windows/windows.factor

@@ -1,5 +1,5 @@
-USING: editors.gvim io.files io.windows kernel namespaces
-sequences windows.shell32 io.paths.windows system ;
+USING: editors.gvim io.files kernel namespaces sequences
+windows.shell32 io.paths.windows system ;
 IN: editors.gvim.windows
 
 M: windows gvim-path

basis/editors/jedit/jedit.factor

@@ -4,7 +4,7 @@ USING: arrays definitions io kernel math
 namespaces parser prettyprint sequences strings words
 editors io.files io.sockets io.streams.byte-array io.binary
 math.parser io.encodings.ascii io.encodings.binary
-io.encodings.utf8 io.files.private ;
+io.encodings.utf8 io.files.private io.pathnames ;
 IN: editors.jedit
 
 : jedit-server-info ( -- port auth )

basis/ftp/client/client.factor

@@ -2,7 +2,7 @@
 ! See http://factorcode.org/license.txt for BSD license.
 USING: accessors arrays classes.singleton combinators
 continuations io io.encodings.binary io.encodings.utf8
-io.files io.sockets kernel io.streams.duplex math
+io.files io.pathnames io.sockets kernel io.streams.duplex math
 math.parser sequences splitting namespaces strings fry ftp
 ftp.client.listing-parser urls ;
 IN: ftp.client
@@ -104,7 +104,3 @@ ERROR: ftp-error got expected ;
         [ nip parent-directory ftp-cwd drop ]
         [ file-name (ftp-get) ] 2bi
     ] with-ftp-client ;
-
-
-
-

basis/ftp/client/listing-parser/listing-parser.factor

@@ -1,6 +1,6 @@
 ! Copyright (C) 2008 Doug Coleman.
 ! See http://factorcode.org/license.txt for BSD license.
-USING: accessors combinators io.files kernel math.parser
+USING: accessors combinators io.files.types kernel math.parser
 sequences splitting ;
 IN: ftp.client.listing-parser
 

basis/ftp/server/server.factor

@@ -2,12 +2,13 @@
 ! See http://factorcode.org/license.txt for BSD license.
 USING: combinators.short-circuit accessors combinators io
 io.encodings.8-bit io.encodings io.encodings.binary
-io.encodings.utf8 io.files io.sockets kernel math.parser
-namespaces make sequences ftp io.unix.launcher.parser
-unicode.case splitting assocs classes io.servers.connection
-destructors calendar io.timeouts io.streams.duplex threads
-continuations math concurrency.promises byte-arrays
-io.backend tools.hexdump tools.files io.streams.string ;
+io.encodings.utf8 io.files io.files.info io.directories
+io.pathnames io.sockets kernel math.parser namespaces make
+sequences ftp io.launcher.unix.parser unicode.case splitting
+assocs classes io.servers.connection destructors calendar
+io.timeouts io.streams.duplex threads continuations math
+concurrency.promises byte-arrays io.backend tools.hexdump
+tools.files io.streams.string ;
 IN: ftp.server
 
 TUPLE: ftp-client url mode state command-promise user password ;

basis/furnace/auth/providers/db/db-tests.factor

@@ -5,7 +5,7 @@ furnace.auth.login
 furnace.auth.providers
 furnace.auth.providers.db tools.test
 namespaces db db.sqlite db.tuples continuations
-io.files accessors kernel ;
+io.files io.files.temp io.directories accessors kernel ;
 
 <action> "test" <login-realm> realm set
 

basis/furnace/sessions/sessions-tests.factor

@@ -2,9 +2,9 @@ IN: furnace.sessions.tests
 USING: tools.test http furnace.sessions furnace.actions
 http.server http.server.responses math namespaces make kernel
 accessors io.sockets io.servers.connection prettyprint
-io.streams.string io.files splitting destructors sequences db
-db.tuples db.sqlite continuations urls math.parser furnace
-furnace.utilities ;
+io.streams.string io.files io.files.temp io.directories
+splitting destructors sequences db db.tuples db.sqlite
+continuations urls math.parser furnace furnace.utilities ;
 
 : with-session
     [

basis/help/handbook/handbook.factor

@@ -168,6 +168,11 @@ ARTICLE: "io" "Input and output"
 { $heading "Streams" }
 { $subsection "streams" }
 { $subsection "io.files" }
+{ $heading "The file system" }
+{ $subsection "io.pathnames" }
+{ $subsection "io.files.info" }
+{ $subsection "io.files.links" }
+{ $subsection "io.directories" }
 { $heading "Encodings" }
 { $subsection "encodings-introduction" }
 { $subsection "io.encodings" }

basis/help/html/html.factor

@@ -1,7 +1,7 @@
 ! Copyright (C) 2008 Slava Pestov.
 ! See http://factorcode.org/license.txt for BSD license.
 USING: io.encodings.utf8 io.encodings.ascii io.encodings.binary
-io.files html.streams html.elements help kernel
+io.files io.files.temp io.directories html.streams html.elements help kernel
 assocs sequences make words accessors arrays help.topics vocabs
 tools.vocabs tools.vocabs.browser namespaces prettyprint io
 vocabs.loader serialize fry memoize unicode.case math.order

basis/html/templates/chloe/chloe.factor

@@ -2,9 +2,9 @@
 ! See http://factorcode.org/license.txt for BSD license.
 USING: accessors kernel sequences combinators kernel fry
 namespaces make classes.tuple assocs splitting words arrays io
-io.files io.encodings.utf8 io.streams.string unicode.case
-mirrors math urls present multiline quotations xml logging
-continuations
+io.files io.files.info io.encodings.utf8 io.streams.string
+unicode.case mirrors math urls present multiline quotations xml
+logging continuations
 xml.data
 html.forms
 html.elements

basis/http/client/client-docs.factor

@@ -1,4 +1,4 @@
-USING: http help.markup help.syntax io.files io.streams.string
+USING: http help.markup help.syntax io.pathnames io.streams.string
 io.encodings.8-bit io.encodings.binary kernel strings urls
 urls.encoding byte-arrays strings assocs sequences ;
 IN: http.client

basis/http/client/client.factor

@@ -1,17 +1,12 @@
 ! Copyright (C) 2005, 2008 Slava Pestov.
 ! See http://factorcode.org/license.txt for BSD license.
 USING: accessors assocs kernel math math.parser namespaces make
-sequences io io.sockets io.streams.string io.files io.timeouts
-strings splitting calendar continuations accessors vectors
+sequences strings splitting calendar continuations accessors vectors
 math.order hashtables byte-arrays destructors
-io.encodings
-io.encodings.string
-io.encodings.ascii
-io.encodings.utf8
-io.encodings.8-bit
-io.encodings.binary
-io.streams.duplex
-fry ascii urls urls.encoding present
+io io.sockets io.streams.string io.files io.timeouts
+io.pathnames io.encodings io.encodings.string io.encodings.ascii
+io.encodings.utf8 io.encodings.8-bit io.encodings.binary
+io.streams.duplex fry ascii urls urls.encoding present
 http http.parsers ;
 IN: http.client
 

basis/http/http-tests.factor

@@ -179,7 +179,7 @@ Set-Cookie: oo="bar; a=b"; comment="your mom"; httponly=yes
 ! Live-fire exercise
 USING: http.server http.server.static furnace.sessions furnace.alloy
 furnace.actions furnace.auth furnace.auth.login furnace.db http.client
-io.servers.connection io.files io io.encodings.ascii
+io.servers.connection io.files io.files.temp io.directories io io.encodings.ascii
 accessors namespaces threads
 http.server.responses http.server.redirection furnace.redirection
 http.server.dispatchers db.tuples ;

basis/http/server/static/static.factor

@@ -1,14 +1,11 @@
 ! Copyright (C) 2004, 2008 Slava Pestov.
 ! See http://factorcode.org/license.txt for BSD license.
-USING: calendar io io.files kernel math math.order
-math.parser namespaces parser sequences strings
-assocs hashtables debugger mime.types sorting logging
-calendar.format accessors splitting
-io.encodings.binary fry xml.entities destructors urls
-html.elements html.templates.fhtml
-http
-http.server
-http.server.responses
+USING: calendar kernel math math.order math.parser namespaces
+parser sequences strings assocs hashtables debugger mime.types
+sorting logging calendar.format accessors splitting io io.files
+io.files.info io.directories io.pathnames io.encodings.binary
+fry xml.entities destructors urls html.elements
+html.templates.fhtml http http.server http.server.responses
 http.server.redirection ;
 IN: http.server.static
 

basis/io/backend/unix/bsd/bsd.factor

@@ -1,9 +1,9 @@
 ! Copyright (C) 2008 Slava Pestov.
 ! See http://factorcode.org/license.txt for BSD license.
 USING: namespaces system kernel accessors assocs continuations
-unix io.backend io.unix.backend io.unix.multiplexers
-io.unix.multiplexers.kqueue ;
-IN: io.unix.bsd
+unix io.backend io.backend.unix io.backend.unix.multiplexers
+io.backend.unix.multiplexers.kqueue io.files.unix ;
+IN: io.backend.unix.bsd
 
 M: bsd init-io ( -- )
     <kqueue-mx> mx set-global ;

basis/io/backend/unix/freebsd/freebsd.factor

@@ -0,0 +1,3 @@
+USING: io.backend.unix.bsd io.backend system ;
+
+freebsd set-io-backend

basis/io/backend/unix/linux/linux.factor

@@ -1,8 +1,9 @@
 ! Copyright (C) 2008 Slava Pestov.
 ! See http://factorcode.org/license.txt for BSD license.
-USING: kernel system namespaces io.backend io.unix.backend
-io.unix.multiplexers io.unix.multiplexers.epoll ;
-IN: io.unix.linux
+USING: kernel system namespaces io.files.unix io.backend
+io.backend.unix io.backend.unix.multiplexers
+io.backend.unix.multiplexers.epoll ;
+IN: io.backend.unix.linux
 
 M: linux init-io ( -- )
     <epoll-mx> mx set-global ;

basis/io/backend/unix/macosx/macosx.factor

@@ -1,8 +1,8 @@
 ! Copyright (C) 2008 Slava Pestov.
 ! See http://factorcode.org/license.txt for BSD license.
-USING: io.backend system namespaces io.unix.multiplexers
-io.unix.multiplexers.run-loop ;
-IN: io.unix.macosx
+USING: io.backend system namespaces io.backend.unix.bsd
+io.backend.unix.multiplexers io.backend.unix.multiplexers.run-loop ;
+IN: io.backend.macosx
 
 M: macosx init-io ( -- )
     <run-loop-mx> mx set-global ;

basis/io/backend/unix/multiplexers/epoll/epoll.factor

@@ -2,9 +2,9 @@
 ! See http://factorcode.org/license.txt for BSD license.
 USING: accessors alien.c-types kernel destructors bit-arrays
 sequences assocs struct-arrays math namespaces locals fry unix
-unix.linux.epoll unix.time io.ports io.unix.backend
-io.unix.multiplexers ;
-IN: io.unix.multiplexers.epoll
+unix.linux.epoll unix.time io.ports io.backend.unix
+io.backend.unix.multiplexers ;
+IN: io.backend.unix.multiplexers.epoll
 
 TUPLE: epoll-mx < mx events ;
 

basis/io/backend/unix/multiplexers/kqueue/kqueue.factor

@@ -1,9 +1,9 @@
 ! Copyright (C) 2008 Slava Pestov.
 ! See http://factorcode.org/license.txt for BSD license.
 USING: accessors alien.c-types combinators destructors
-io.unix.backend kernel math.bitwise sequences struct-arrays unix
-unix.kqueue unix.time assocs io.unix.multiplexers ;
-IN: io.unix.multiplexers.kqueue
+io.backend.unix kernel math.bitwise sequences struct-arrays unix
+unix.kqueue unix.time assocs io.backend.unix.multiplexers ;
+IN: io.backend.unix.multiplexers.kqueue
 
 TUPLE: kqueue-mx < mx events ;
 

basis/io/backend/unix/multiplexers/multiplexers.factor

@@ -1,7 +1,7 @@
 ! Copyright (C) 2008 Slava Pestov.
 ! See http://factorcode.org/license.txt for BSD license.
 USING: kernel accessors assocs sequences threads ;
-IN: io.unix.multiplexers
+IN: io.backend.unix.multiplexers
 
 TUPLE: mx fd reads writes ;
 

basis/io/backend/unix/multiplexers/run-loop/run-loop.factor

@@ -1,10 +1,10 @@
 ! Copyright (C) 2008 Slava Pestov.
 ! See http://factorcode.org/license.txt for BSD license.
 USING: kernel arrays namespaces math accessors alien locals
-destructors system threads io.unix.multiplexers
-io.unix.multiplexers.kqueue core-foundation
+destructors system threads io.backend.unix.multiplexers
+io.backend.unix.multiplexers.kqueue core-foundation
 core-foundation.run-loop ;
-IN: io.unix.multiplexers.run-loop
+IN: io.backend.unix.multiplexers.run-loop
 
 TUPLE: run-loop-mx kqueue-mx ;
 

basis/io/backend/unix/multiplexers/select/select.factor

@@ -2,8 +2,8 @@
 ! See http://factorcode.org/license.txt for BSD license.
 USING: alien.c-types kernel bit-arrays sequences assocs unix
 math namespaces accessors math.order locals unix.time fry
-io.ports io.unix.backend io.unix.multiplexers ;
-IN: io.unix.multiplexers.select
+io.ports io.backend.unix io.backend.unix.multiplexers ;
+IN: io.backend.unix.multiplexers.select
 
 TUPLE: select-mx < mx read-fdset write-fdset ;
 

basis/io/backend/unix/netbsd/netbsd.factor

@@ -0,0 +1,3 @@
+USING: io.backend.unix.bsd io.backend system ;
+
+netbsd set-io-backend

basis/io/backend/unix/openbsd/openbsd.factor

@@ -0,0 +1,3 @@
+USING: io.backend.unix.bsd io.backend system ;
+
+openbsd set-io-backend

basis/io/backend/unix/unix-tests.factor

@@ -1,8 +1,8 @@
-USING: io.files io.sockets io kernel threads
+USING: io.files io.files.temp io.directories io.sockets io kernel threads
 namespaces tools.test continuations strings byte-arrays
 sequences prettyprint system io.encodings.binary io.encodings.ascii
 io.streams.duplex destructors make ;
-IN: io.unix.tests
+IN: io.backend.unix.tests
 
 ! Unix domain stream sockets
 : socket-server "unix-domain-socket-test" temp-file ;

basis/io/backend/unix/unix.factor

@@ -5,9 +5,9 @@ kernel.private math io.ports sequences strings sbufs threads
 unix vectors io.buffers io.backend io.encodings math.parser
 continuations system libc qualified namespaces make io.timeouts
 io.encodings.utf8 destructors accessors summary combinators
-locals unix.time fry io.unix.multiplexers ;
+locals unix.time fry io.backend.unix.multiplexers ;
 QUALIFIED: io
-IN: io.unix.backend
+IN: io.backend.unix
 
 GENERIC: handle-fd ( handle -- fd )
 

basis/io/backend/windows/nt/nt.factor

@@ -1,11 +1,11 @@
 USING: alien alien.c-types arrays assocs combinators
 continuations destructors io io.backend io.ports io.timeouts
-io.windows io.windows.files io.files io.buffers io.streams.c
-libc kernel math namespaces sequences threads windows
-windows.errors windows.kernel32 strings splitting qualified
-ascii system accessors locals ;
+io.backend.windows io.files.windows io.files.windows.nt io.files
+io.pathnames io.buffers io.streams.c libc kernel math namespaces
+sequences threads windows windows.errors windows.kernel32
+strings splitting qualified ascii system accessors locals ;
 QUALIFIED: windows.winsock
-IN: io.windows.nt.backend
+IN: io.backend.windows.nt
 
 ! Global variable with assoc mapping overlapped to threads
 SYMBOL: pending-overlapped
@@ -118,3 +118,5 @@ M: winnt (wait-to-read) ( port -- )
     ] with-destructors ;
 
 M: winnt (init-stdio) init-c-stdio ;
+
+winnt set-io-backend

basis/io/backend/windows/nt/privileges/privileges.factor

@@ -1,9 +1,9 @@
 USING: alien alien.c-types alien.syntax arrays continuations
-destructors generic io.mmap io.ports io.windows io.windows.files
+destructors generic io.mmap io.ports io.backend.windows io.files.windows
 kernel libc math math.bitwise namespaces quotations sequences windows
 windows.advapi32 windows.kernel32 io.backend system accessors
-io.windows.privileges ;
-IN: io.windows.nt.privileges
+io.backend.windows.privileges ;
+IN: io.backend.windows.nt.privileges
 
 TYPEDEF: TOKEN_PRIVILEGES* PTOKEN_PRIVILEGES
 

basis/io/backend/windows/privileges/privileges.factor

@@ -1,6 +1,6 @@
 USING: io.backend kernel continuations sequences
 system vocabs.loader combinators ;
-IN: io.windows.privileges
+IN: io.backend.windows.privileges
 
 HOOK: set-privilege io-backend ( name ? -- ) inline
 
@@ -9,6 +9,6 @@ HOOK: set-privilege io-backend ( name ? -- ) inline
     swap [ [ f set-privilege ] each ] curry [ ] cleanup ; inline
 
 {
-    { [ os winnt? ] [ "io.windows.nt.privileges" require ] }
-    { [ os wince? ] [ "io.windows.ce.privileges" require ] }
+    { [ os winnt? ] [ "io.backend.windows.nt.privileges" require ] }
+    { [ os wince? ] [ "io.backend.windows.ce.privileges" require ] }
 } cond

basis/io/backend/windows/windows.factor

@@ -5,7 +5,7 @@ io.buffers io.files io.ports io.binary io.timeouts
 windows.errors strings kernel math namespaces sequences windows
 windows.kernel32 windows.shell32 windows.types windows.winsock
 splitting continuations math.bitwise system accessors ;
-IN: io.windows
+IN: io.backend.windows
 
 : set-inherit ( handle ? -- )
     [ HANDLE_FLAG_INHERIT ] dip

basis/io/directories/authors.txt

@@ -1 +1,2 @@
 Slava Pestov
+Doug Coleman

basis/io/directories/directories-docs.factor

@@ -0,0 +1,166 @@
+USING: help.markup help.syntax io.files.private io.pathnames
+quotations ;
+IN: io.directories
+
+HELP: cwd
+{ $values { "path" "a pathname string" } }
+{ $description "Outputs the current working directory of the Factor process." }
+{ $errors "Windows CE has no concept of ``current directory'', so this word throws an error there." }
+{ $notes "User code should use " { $link with-directory } " or " { $link set-current-directory } " instead." } ;
+
+HELP: cd
+{ $values { "path" "a pathname string" } }
+{ $description "Changes the current working directory of the Factor process." }
+{ $errors "Windows CE has no concept of ``current directory'', so this word throws an error there." }
+{ $notes "User code should use " { $link with-directory } " or " { $link set-current-directory } " instead." } ;
+
+{ cd cwd current-directory set-current-directory with-directory } related-words
+
+HELP: current-directory
+{ $description "A variable holding the current directory as an absolute path. Words that use the filesystem do so in relation to this variable."
+$nl
+"This variable should never be set directly; instead, use " { $link set-current-directory } " or " { $link with-directory } ". This preserves the invariant that the value of this variable is an absolute path." } ;
+
+HELP: set-current-directory
+{ $values { "path" "a pathname string" } }
+{ $description "Changes the " { $link current-directory } " variable."
+$nl
+"If " { $snippet "path" } " is relative, it is first resolved relative to the current directory. If " { $snippet "path" } " is absolute, it becomes the new current directory." } ;
+
+HELP: with-directory
+{ $values { "path" "a pathname string" } { "quot" quotation } }
+{ $description "Calls the quotation in a new dynamic scope with the " { $link current-directory } " variable rebound."
+$nl
+"If " { $snippet "path" } " is relative, it is first resolved relative to the current directory. If " { $snippet "path" } " is absolute, it becomes the new current directory." } ;
+
+HELP: (directory-entries)
+{ $values { "path" "a pathname string" } { "seq" "a sequence of " { $snippet "{ name dir? }" } " pairs" } }
+{ $description "Outputs the contents of a directory named by " { $snippet "path" } "." }
+{ $notes "This is a low-level word, and user code should call one of the related words instead." } ;
+
+HELP: directory-entries
+{ $values { "path" "a pathname string" } { "seq" "a sequence of " { $link directory-entry } " objects" } }
+{ $description "Outputs the contents of a directory named by " { $snippet "path" } "." } ;
+
+HELP: directory-files
+{ $values { "path" "a pathname string" } { "seq" "a sequence of filenames" } }
+{ $description "Outputs the contents of a directory named by " { $snippet "path" } "." } ;
+
+HELP: with-directory-files
+{ $values { "path" "a pathname string" } { "quot" quotation } }
+{ $description "Calls the quotation with the directory file names on the stack and with the directory set as the " { $link current-directory } ".  Restores the current directory after the quotation is called." } ;
+
+HELP: delete-file
+{ $values { "path" "a pathname string" } }
+{ $description "Deletes a file." }
+{ $errors "Throws an error if the file could not be deleted." } ;
+
+HELP: make-directory
+{ $values { "path" "a pathname string" } }
+{ $description "Creates a directory." }
+{ $errors "Throws an error if the directory could not be created." } ;
+
+HELP: make-directories
+{ $values { "path" "a pathname string" } }
+{ $description "Creates a directory and any parent directories which do not yet exist." }
+{ $errors "Throws an error if the directories could not be created." } ;
+
+HELP: delete-directory
+{ $values { "path" "a pathname string" } }
+{ $description "Deletes a directory. The directory must be empty." }
+{ $errors "Throws an error if the directory could not be deleted." } ;
+
+HELP: touch-file
+{ $values { "path" "a pathname string" } }
+{ $description "Updates the modification time of a file or directory. If the file does not exist, creates a new, empty file." }
+{ $errors "Throws an error if the file could not be touched." } ;
+
+HELP: move-file
+{ $values { "from" "a pathname string" } { "to" "a pathname string" } }
+{ $description "Moves or renames a file." }
+{ $errors "Throws an error if the file does not exist or if the move operation fails." } ;
+
+HELP: move-file-into
+{ $values { "from" "a pathname string" } { "to" "a directory pathname string" } }
+{ $description "Moves a file to another directory without renaming it." }
+{ $errors "Throws an error if the file does not exist or if the move operation fails." } ;
+
+HELP: move-files-into
+{ $values { "files" "a sequence of pathname strings" } { "to" "a directory pathname string" } }
+{ $description "Moves a set of files to another directory." }
+{ $errors "Throws an error if the file does not exist or if the move operation fails." } ;
+
+HELP: copy-file
+{ $values { "from" "a pathname string" } { "to" "a pathname string" } }
+{ $description "Copies a file." }
+{ $notes "This operation attempts to preserve the original file's attributes, however not all attributes may be preserved." }
+{ $errors "Throws an error if the file does not exist or if the copy operation fails." } ;
+
+HELP: copy-file-into
+{ $values { "from" "a pathname string" } { "to" "a directory pathname string" } }
+{ $description "Copies a file to another directory." }
+{ $errors "Throws an error if the file does not exist or if the copy operation fails." } ;
+
+HELP: copy-files-into
+{ $values { "files" "a sequence of pathname strings" } { "to" "a directory pathname string" } }
+{ $description "Copies a set of files to another directory." }
+{ $errors "Throws an error if the file does not exist or if the copy operation fails." } ;
+
+ARTICLE: "current-directory" "Current working directory"
+"File system I/O operations use the value of a variable to resolve relative pathnames:"
+{ $subsection current-directory }
+"This variable can be changed with a pair of words:"
+{ $subsection set-current-directory }
+{ $subsection with-directory }
+"This variable is independent of the operating system notion of ``current working directory''. While all Factor I/O operations use the variable and not the operating system's value, care must be taken when making FFI calls which expect a pathname. The first option is to resolve relative paths:"
+{ $subsection (normalize-path) }
+"The second is to change the working directory of the current process:"
+{ $subsection cd }
+{ $subsection cwd } ;
+
+ARTICLE: "io.directories.listing" "Directory listing"
+"Directory listing:"
+{ $subsection directory-entries }
+{ $subsection directory-files }
+{ $subsection with-directory-files } ;
+
+ARTICLE: "io.directories.create" "Creating directories"
+{ $subsection make-directory }
+{ $subsection make-directories } ;
+
+ARTICLE: "delete-move-copy" "Deleting, moving, and copying files"
+"Operations for deleting and copying files come in two forms:"
+{ $list
+    { "Words named " { $snippet { $emphasis "operation" } "-file" } " which work on regular files only." }
+    { "Words named " { $snippet { $emphasis "operation" } "-tree" } " works on directory trees recursively, and also accepts regular files." }
+}
+"The operations for moving and copying files come in three flavors:"
+{ $list
+    { "A word named " { $snippet { $emphasis "operation" } } " which takes a source and destination path." }
+    { "A word named " { $snippet { $emphasis "operation" } "-into" } " which takes a source path and destination directory. The destination file will be stored in the destination directory and will have the same file name as the source path." }
+    { "A word named " { $snippet { $emphasis "operation" } "s-into" } " which takes a sequence of source paths and destination directory." }
+}
+"Since both of the above lists apply to copying files, that this means that there are a total of six variations on copying a file."
+$nl
+"Deleting files:"
+{ $subsection delete-file }
+{ $subsection delete-directory }
+"Moving files:"
+{ $subsection move-file }
+{ $subsection move-file-into }
+{ $subsection move-files-into }
+"Copying files:"
+{ $subsection copy-file }
+{ $subsection copy-file-into }
+{ $subsection copy-files-into }
+"On most operating systems, files can only be moved within the same file system. To move files between file systems, use " { $link copy-file } " followed by " { $link delete-file } " on the old name." ;
+
+ARTICLE: "io.directories" "Directory manipulation"
+"The " { $vocab-link "io.directories" } " vocabulary defines words for inspecting and manipulating directory trees."
+{ $subsection home }
+{ $subsection "current-directory" }
+{ $subsection "io.directories.listing" }
+{ $subsection "io.directories.create" }
+{ $subsection "delete-move-copy" } ;
+
+ABOUT: "io.directories"

basis/io/directories/directories-tests.factor

@@ -0,0 +1,189 @@
+USING: continuations destructors io io.directories
+io.directories.hierarchy io.encodings.ascii io.encodings.utf8
+io.files io.files.info io.files.temp io.pathnames kernel
+sequences tools.test ;
+IN: io.directories.tests
+
+[ { "kernel" } ] [
+    "core" resource-path [
+        "." directory-files [ "kernel" = ] filter
+    ] with-directory
+] unit-test
+
+[ { "kernel" } ] [
+    "resource:core" [
+        "." directory-files [ "kernel" = ] filter
+    ] with-directory
+] unit-test
+
+[ { "kernel" } ] [
+    "resource:core" [
+        [ "kernel" = ] filter
+    ] with-directory-files
+] unit-test
+
+[ ] [ "blahblah" temp-file dup exists? [ delete-directory ] [ drop ] if ] unit-test
+[ ] [ "blahblah" temp-file make-directory ] unit-test
+[ t ] [ "blahblah" temp-file file-info directory? ] unit-test
+
+[ t ] [
+    [ temp-directory "loldir" append-path delete-directory ] ignore-errors
+    temp-directory [
+        "loldir" make-directory
+    ] with-directory
+    temp-directory "loldir" append-path exists?
+] unit-test
+
+[ ] [
+    [ temp-directory "loldir" append-path delete-directory ] ignore-errors
+    temp-directory [
+        "loldir" make-directory
+        "loldir" delete-directory
+    ] with-directory
+] unit-test
+
+[ "file1 contents" ] [
+    [ temp-directory "loldir" append-path delete-directory ] ignore-errors
+    temp-directory [
+        "file1 contents" "file1" utf8 set-file-contents
+        "file1" "file2" copy-file
+        "file2" utf8 file-contents
+    ] with-directory
+    "file1" temp-file delete-file
+    "file2" temp-file delete-file
+] unit-test
+
+[ "file3 contents" ] [
+    temp-directory [
+        "file3 contents" "file3" utf8 set-file-contents
+        "file3" "file4" move-file
+        "file4" utf8 file-contents
+    ] with-directory
+    "file4" temp-file delete-file
+] unit-test
+
+[ "file5" temp-file delete-file ] ignore-errors
+
+[ ] [
+    temp-directory [
+        "file5" touch-file
+        "file5" delete-file
+    ] with-directory
+] unit-test
+
+[ "file6" temp-file delete-file ] ignore-errors
+
+[ ] [
+    temp-directory [
+        "file6" touch-file
+        "file6" link-info drop
+    ] with-directory
+] unit-test
+
+[ ] [
+    { "Hello world." }
+    "test-foo.txt" temp-file ascii set-file-lines
+] unit-test
+
+[ ] [
+    "test-foo.txt" temp-file ascii [
+        "Hello appender." print
+    ] with-file-appender
+] unit-test
+
+[ ] [
+    "test-bar.txt" temp-file ascii [
+        "Hello appender." print
+    ] with-file-appender
+] unit-test
+
+[ "Hello world.\nHello appender.\n" ] [
+    "test-foo.txt" temp-file ascii file-contents
+] unit-test
+
+[ "Hello appender.\n" ] [
+    "test-bar.txt" temp-file ascii file-contents
+] unit-test
+
+[ ] [ "test-foo.txt" temp-file delete-file ] unit-test
+
+[ ] [ "test-bar.txt" temp-file delete-file ] unit-test
+
+[ f ] [ "test-foo.txt" temp-file exists? ] unit-test
+
+[ f ] [ "test-bar.txt" temp-file exists? ] unit-test
+
+[ "test-blah" temp-file delete-tree ] ignore-errors
+
+[ ] [ "test-blah" temp-file make-directory ] unit-test
+
+[ ] [
+    "test-blah/fooz" temp-file ascii <file-writer> dispose
+] unit-test
+
+[ t ] [
+    "test-blah/fooz" temp-file exists?
+] unit-test
+
+[ ] [ "test-blah/fooz" temp-file delete-file ] unit-test
+
+[ ] [ "test-blah" temp-file delete-directory ] unit-test
+
+[ f ] [ "test-blah" temp-file exists? ] unit-test
+
+[ ] [ "delete-tree-test/a/b/c" temp-file make-directories ] unit-test
+
+[ ] [
+    { "Hi" }
+    "delete-tree-test/a/b/c/d" temp-file ascii set-file-lines
+] unit-test
+
+[ ] [
+    "delete-tree-test" temp-file delete-tree
+] unit-test
+
+[ ] [
+    "copy-tree-test/a/b/c" temp-file make-directories
+] unit-test
+
+[ ] [
+    "Foobar"
+    "copy-tree-test/a/b/c/d" temp-file
+    ascii set-file-contents
+] unit-test
+
+[ ] [
+    "copy-tree-test" temp-file
+    "copy-destination" temp-file copy-tree
+] unit-test
+
+[ "Foobar" ] [
+    "copy-destination/a/b/c/d" temp-file ascii file-contents
+] unit-test
+
+[ ] [
+    "copy-destination" temp-file delete-tree
+] unit-test
+
+[ ] [
+    "copy-tree-test" temp-file
+    "copy-destination" temp-file copy-tree-into
+] unit-test
+
+[ "Foobar" ] [
+    "copy-destination/copy-tree-test/a/b/c/d" temp-file ascii file-contents
+] unit-test
+
+[ ] [
+    "copy-destination/copy-tree-test/a/b/c/d" temp-file "" temp-file copy-file-into
+] unit-test
+
+[ "Foobar" ] [
+    "d" temp-file ascii file-contents
+] unit-test
+
+[ ] [ "d" temp-file delete-file ] unit-test
+
+[ ] [ "copy-destination" temp-file delete-tree ] unit-test
+
+[ ] [ "copy-tree-test" temp-file delete-tree ] unit-test

basis/io/directories/directories.factor

@@ -0,0 +1,87 @@
+! Copyright (C) 2004, 2008 Slava Pestov, Doug Coleman.
+! See http://factorcode.org/license.txt for BSD license.
+USING: accessors combinators destructors io io.backend
+io.encodings.binary io.files io.pathnames kernel namespaces
+sequences system vocabs.loader fry ;
+IN: io.directories
+
+: set-current-directory ( path -- )
+    (normalize-path) current-directory set ;
+
+: with-directory ( path quot -- )
+    [ (normalize-path) current-directory ] dip with-variable ; inline
+
+! Creating directories
+HOOK: make-directory io-backend ( path -- )
+
+: make-directories ( path -- )
+    normalize-path trim-right-separators {
+        { [ dup "." = ] [ ] }
+        { [ dup root-directory? ] [ ] }
+        { [ dup empty? ] [ ] }
+        { [ dup exists? ] [ ] }
+        [
+            dup parent-directory make-directories
+            dup make-directory
+        ]
+    } cond drop ;
+
+! Listing directories
+TUPLE: directory-entry name type ;
+
+HOOK: >directory-entry os ( byte-array -- directory-entry )
+
+HOOK: (directory-entries) os ( path -- seq )
+
+: directory-entries ( path -- seq )
+    normalize-path
+    (directory-entries)
+    [ name>> { "." ".." } member? not ] filter ;
+    
+: directory-files ( path -- seq )
+    directory-entries [ name>> ] map ;
+
+: with-directory-files ( path quot -- )
+    '[ "" directory-files @ ] with-directory ; inline
+
+! Touching files
+HOOK: touch-file io-backend ( path -- )
+
+! Deleting files
+HOOK: delete-file io-backend ( path -- )
+
+HOOK: delete-directory io-backend ( path -- )
+
+: to-directory ( from to -- from to' )
+    over file-name append-path ;
+
+! Moving and renaming files
+HOOK: move-file io-backend ( from to -- )
+
+: move-file-into ( from to -- )
+    to-directory move-file ;
+
+: move-files-into ( files to -- )
+    '[ _ move-file-into ] each ;
+
+! Copying files
+HOOK: copy-file io-backend ( from to -- )
+
+M: object copy-file
+    dup parent-directory make-directories
+    binary <file-writer> [
+        swap binary <file-reader> [
+            swap stream-copy
+        ] with-disposal
+    ] with-disposal ;
+
+: copy-file-into ( from to -- )
+    to-directory copy-file ;
+
+: copy-files-into ( files to -- )
+    '[ _ copy-file-into ] each ;
+
+{
+    { [ os unix? ] [ "io.directories.unix" require ] }
+    { [ os windows? ] [ "io.directories.windows" require ] }
+} cond

basis/io/directories/hierarchy/hierarchy-docs.factor

@@ -0,0 +1,36 @@
+USING: help.markup help.syntax ;
+IN: io.directories.hierarchy
+
+HELP: delete-tree
+{ $values { "path" "a pathname string" } }
+{ $description "Deletes a file or directory, recursing into subdirectories." }
+{ $errors "Throws an error if the deletion fails." } 
+{ $warning "Misuse of this word can lead to catastrophic data loss." } ;
+
+HELP: copy-tree
+{ $values { "from" "a pathname string" } { "to" "a pathname string" } }
+{ $description "Copies a directory tree recursively." }
+{ $notes "This operation attempts to preserve original file attributes, however not all attributes may be preserved." }
+{ $errors "Throws an error if the copy operation fails." } ;
+
+HELP: copy-tree-into
+{ $values { "from" "a pathname string" } { "to" "a directory pathname string" } }
+{ $description "Copies a directory tree to another directory, recursively." }
+{ $errors "Throws an error if the copy operation fails." } ;
+
+HELP: copy-trees-into
+{ $values { "files" "a sequence of pathname strings" } { "to" "a directory pathname string" } }
+{ $description "Copies a set of directory trees to another directory, recursively." }
+{ $errors "Throws an error if the copy operation fails." } ;
+
+ARTICLE: "io.directories.hierarchy" "Directory hierarchy manipulation"
+"The " { $vocab-link "io.directories.hierarchy" } " vocabulary defines words for operating on directory hierarchies recursively."
+$nl
+"Deleting directory trees recursively:"
+{ $subsection delete-tree }
+"Copying directory trees recursively:"
+{ $subsection copy-tree }
+{ $subsection copy-tree-into }
+{ $subsection copy-trees-into } ;
+
+ABOUT: "io.directories.hierarchy"

basis/io/directories/hierarchy/hierarchy.factor

@@ -0,0 +1,31 @@
+! Copyright (C) 2004, 2008 Slava Pestov, Doug Coleman.
+! See http://factorcode.org/license.txt for BSD license.
+USING: kernel accessors sequences combinators fry io.directories
+io.pathnames io.files.info io.files.types io.files.links
+io.backend ;
+IN: io.directories.hierarchy
+
+: delete-tree ( path -- )
+    dup link-info directory? [
+        [ [ [ delete-tree ] each ] with-directory-files ]
+        [ delete-directory ]
+        bi
+    ] [ delete-file ] if ;
+
+DEFER: copy-tree-into
+
+: copy-tree ( from to -- )
+    normalize-path
+    over link-info type>>
+    {
+        { +symbolic-link+ [ copy-link ] }
+        { +directory+ [ '[ [ _ copy-tree-into ] each ] with-directory-files ] }
+        [ drop copy-file ]
+    } case ;
+
+: copy-tree-into ( from to -- )
+    to-directory copy-tree ;
+
+: copy-trees-into ( files to -- )
+    '[ _ copy-tree-into ] each ;
+

basis/io/directories/hierarchy/summary.txt

@@ -0,0 +1 @@
+Deleting and copying directory hierarchies

basis/io/directories/search/search-tests.factor

@@ -1,6 +1,6 @@
-USING: io.paths kernel tools.test io.files.unique sequences
-io.files namespaces sorting ;
-IN: io.paths.tests
+USING: io.directories.search io.files io.files.unique
+io.pathnames kernel namespaces sequences sorting tools.test ;
+IN: io.directories.search.tests
 
 [ t ] [
     [

basis/io/directories/search/search.factor

@@ -1,8 +1,9 @@
 ! Copyright (C) 2008 Doug Coleman.
 ! See http://factorcode.org/license.txt for BSD license.
-USING: accessors arrays deques dlists io.files
-kernel sequences system vocabs.loader fry continuations ;
-IN: io.paths
+USING: accessors arrays continuations deques dlists fry
+io.directories io.files io.files.info io.pathnames kernel
+sequences system vocabs.loader ;
+IN: io.directories.search
 
 TUPLE: directory-iterator path bfs queue ;
 

basis/io/directories/search/windows/windows.factor

@@ -1,8 +1,7 @@
 ! Copyright (C) 2008 Doug Coleman.
 ! See http://factorcode.org/license.txt for BSD license.
-USING: arrays continuations fry io.files io.paths
-kernel windows.shell32 sequences ;
-IN: io.paths.windows
+USING: arrays fry io.pathnames kernel sequences windows.shell32 ;
+IN: io.paths
 
 : program-files-directories ( -- array )
     program-files program-files-x86 2array ; inline

basis/io/directories/summary.txt

@@ -0,0 +1 @@
+Listing directories, moving, copying and deleting files

basis/io/directories/unix/unix.factor

@@ -0,0 +1,73 @@
+! Copyright (C) 2008 Slava Pestov.
+! See http://factorcode.org/license.txt for BSD license.
+USING: accessors alien.c-types alien.strings combinators
+continuations destructors fry io io.backend io.backend.unix
+io.directories io.encodings.binary io.encodings.utf8 io.files
+io.pathnames io.files.types kernel math.bitwise sequences system
+unix unix.stat ;
+IN: io.directories.unix
+
+: touch-mode ( -- n )
+    { O_WRONLY O_APPEND O_CREAT O_EXCL } flags ; foldable
+
+M: unix touch-file ( path -- )
+    normalize-path
+    dup exists? [ touch ] [
+        touch-mode file-mode open-file close-file
+    ] if ;
+
+M: unix move-file ( from to -- )
+    [ normalize-path ] bi@ rename io-error ;
+
+M: unix delete-file ( path -- ) normalize-path unlink-file ;
+
+M: unix make-directory ( path -- )
+    normalize-path OCT: 777 mkdir io-error ;
+
+M: unix delete-directory ( path -- )
+    normalize-path rmdir io-error ;
+
+: (copy-file) ( from to -- )
+    dup parent-directory make-directories
+    binary <file-writer> [
+        swap binary <file-reader> [
+            swap stream-copy
+        ] with-disposal
+    ] with-disposal ;
+
+M: unix copy-file ( from to -- )
+    [ normalize-path ] bi@ (copy-file) ;
+
+: with-unix-directory ( path quot -- )
+    [ opendir dup [ (io-error) ] unless ] dip
+    dupd curry swap '[ _ closedir io-error ] [ ] cleanup ; inline
+
+: find-next-file ( DIR* -- byte-array )
+    "dirent" <c-object>
+    f <void*>
+    [ readdir_r 0 = [ (io-error) ] unless ] 2keep
+    *void* [ drop f ] unless ;
+
+: dirent-type>file-type ( ch -- type )
+    {
+        { DT_BLK  [ +block-device+ ] }
+        { DT_CHR  [ +character-device+ ] }
+        { DT_DIR  [ +directory+ ] }
+        { DT_LNK  [ +symbolic-link+ ] }
+        { DT_SOCK [ +socket+ ] }
+        { DT_FIFO [ +fifo+ ] }
+        { DT_REG  [ +regular-file+ ] }
+        { DT_WHT  [ +whiteout+ ] }
+        [ drop +unknown+ ]
+    } case ;
+
+M: unix >directory-entry ( byte-array -- directory-entry )
+    [ dirent-d_name utf8 alien>string ]
+    [ dirent-d_type dirent-type>file-type ] bi directory-entry boa ;
+
+M: unix (directory-entries) ( path -- seq )
+    [
+        '[ _ find-next-file dup ]
+        [ >directory-entry ]
+        [ drop ] produce
+    ] with-unix-directory ;

basis/io/directories/windows/windows.factor

@@ -0,0 +1,68 @@
+! Copyright (C) 2008 Doug Coleman.
+! See http://factorcode.org/license.txt for BSD license.
+USING: system io.directories io.encodings.utf16n alien.strings
+io.pathnames io.backend io.files.windows destructors
+kernel accessors calendar windows windows.errors
+windows.kernel32 alien.c-types sequences splitting
+fry continuations ;
+IN: io.directories.windows
+
+M: windows touch-file ( path -- )
+    [
+        normalize-path
+        maybe-create-file [ &dispose ] dip
+        [ drop ] [ handle>> f now dup (set-file-times) ] if
+    ] with-destructors ;
+
+M: windows move-file ( from to -- )
+    [ normalize-path ] bi@ MoveFile win32-error=0/f ;
+
+M: windows delete-file ( path -- )
+    normalize-path DeleteFile win32-error=0/f ;
+
+M: windows copy-file ( from to -- )
+    dup parent-directory make-directories
+    [ normalize-path ] bi@ 0 CopyFile win32-error=0/f ;
+
+M: windows make-directory ( path -- )
+    normalize-path
+    f CreateDirectory win32-error=0/f ;
+
+M: windows delete-directory ( path -- )
+    normalize-path
+    RemoveDirectory win32-error=0/f ;
+
+: find-first-file ( path -- WIN32_FIND_DATA handle )
+    "WIN32_FIND_DATA" <c-object> tuck
+    FindFirstFile
+    [ INVALID_HANDLE_VALUE = [ win32-error-string throw ] when ] keep ;
+
+: find-next-file ( path -- WIN32_FIND_DATA/f )
+    "WIN32_FIND_DATA" <c-object> tuck
+    FindNextFile 0 = [
+        GetLastError ERROR_NO_MORE_FILES = [
+            win32-error
+        ] unless drop f
+    ] when ;
+
+TUPLE: windows-directory-entry < directory-entry attributes ;
+
+M: windows >directory-entry ( byte-array -- directory-entry )
+    [ WIN32_FIND_DATA-cFileName utf16n alien>string ]
+    [ WIN32_FIND_DATA-dwFileAttributes win32-file-type ]
+    [ WIN32_FIND_DATA-dwFileAttributes win32-file-attributes ]
+    tri
+    dupd remove windows-directory-entry boa ;
+
+M: windows (directory-entries) ( path -- seq )
+    "\\" ?tail drop "\\*" append
+    find-first-file [ >directory-entry ] dip
+    [
+        '[
+            [ _ find-next-file dup ]
+            [ >directory-entry ]
+            [ drop ] produce
+            over name>> "." = [ nip ] [ swap prefix ] if
+        ]
+    ] [ '[ _ FindClose win32-error=0/f ] ] bi [ ] cleanup ;
+

basis/io/encodings/binary/authors.txt

@@ -0,0 +1 @@
+Daniel Ehrenberg

basis/io/encodings/binary/binary-docs.factor

@@ -0,0 +1,11 @@
+USING: help.syntax help.markup ;
+IN: io.encodings.binary
+
+HELP: binary
+{ $class-description "Encoding descriptor for binary I/O." } ;
+
+ARTICLE: "io.encodings.binary" "Binary encoding"
+"Making an encoded stream with the binary encoding is a no-op; streams with this encoding deal with byte-arrays, not strings." 
+{ $subsection binary } ;
+
+ABOUT: "io.encodings.binary"

basis/io/encodings/binary/binary.factor

@@ -0,0 +1,8 @@
+! Copyright (C) 2008 Daniel Ehrenberg.
+! See http://factorcode.org/license.txt for BSD license.
+USING: io.encodings kernel ;
+IN: io.encodings.binary
+
+SINGLETON: binary
+M: binary <encoder> drop ;
+M: binary <decoder> drop ;

basis/io/encodings/binary/summary.txt

@@ -0,0 +1 @@
+Dummy encoding for binary I/O

basis/io/encodings/binary/tags.txt

@@ -0,0 +1 @@
+text

basis/io/files/info/authors.txt

@@ -1 +1,2 @@
 Slava Pestov
+Doug Coleman

basis/io/files/info/info-docs.factor

@@ -0,0 +1,41 @@
+USING: help.markup help.syntax arrays io.files ;
+IN: io.files.info
+
+HELP: file-info
+{ $values { "path" "a pathname string" } { "info" file-info } }
+{ $description "Queries the file system for metadata. If " { $snippet "path" } " refers to a symbolic link, it is followed. See the article " { $link "file-types" } " for a list of metadata symbols." }
+{ $errors "Throws an error if the file does not exist." } ;
+
+HELP: link-info
+{ $values { "path" "a pathname string" } { "info" "a file-info tuple" } }
+{ $description "Queries the file system for metadata. If path refers to a symbolic link, information about the symbolic link itself is returned. If the file does not exist, an exception is thrown." } ;
+
+{ file-info link-info } related-words
+
+HELP: directory?
+{ $values { "file-info" file-info } { "?" "a boolean" } }
+{ $description "Tests if " { $snippet "file-info" } " is a directory." } ;
+
+HELP: file-systems
+{ $values { "array" array } }
+{ $description "Returns an array of " { $link file-system-info } " objects returned by iterating the mount points and calling " { $link file-system-info } " on each." } ;
+
+HELP: file-system-info
+{ $values
+{ "path" "a pathname string" }
+{ "file-system-info" file-system-info } }
+{ $description "Returns a platform-specific object describing the file-system that contains the path. The cross-platform slot is " { $slot "free-space" } "." } ;
+
+ARTICLE: "io.files.info" "File system meta-data"
+"File meta-data:"
+{ $subsection file-info }
+{ $subsection link-info }
+{ $subsection exists? }
+{ $subsection directory? }
+"File types:"
+{ $subsection "file-types" }
+"File system meta-data:"
+{ $subsection file-system-info }
+{ $subsection file-systems } ;
+
+ABOUT: "io.files.info"

basis/io/files/info/info-tests.factor

@@ -0,0 +1,19 @@
+USING: io.files.info io.pathnames io.encodings.utf8 io.files
+io.directories kernel io.pathnames accessors tools.test
+sequences io.files.temp ;
+IN: io.files.info.tests
+
+\ file-info must-infer
+\ link-info must-infer
+
+[ t ] [
+    temp-directory [ "hi41" "test41" utf8 set-file-contents ] with-directory
+    temp-directory "test41" append-path utf8 file-contents "hi41" =
+] unit-test
+
+[ t ] [
+    temp-directory [ "test41" file-info size>> ] with-directory 4 =
+] unit-test
+
+[ t ] [ "/" file-system-info file-system-info? ] unit-test
+[ t ] [ file-systems [ file-system-info? ] all? ] unit-test

basis/io/files/info/info.factor

@@ -0,0 +1,28 @@
+! Copyright (C) 2008 Doug Coleman, Eduardo Cavazos.
+! See http://factorcode.org/license.txt for BSD license.
+USING: accessors kernel system sequences combinators
+vocabs.loader io.files.types ;
+IN: io.files.info
+
+! File info
+TUPLE: file-info type size permissions created modified
+accessed ;
+
+HOOK: file-info os ( path -- info )
+
+HOOK: link-info os ( path -- info )
+
+: directory? ( file-info -- ? ) type>> +directory+ = ;
+
+! File systems
+HOOK: file-systems os ( -- array )
+
+TUPLE: file-system-info device-name mount-point type
+available-space free-space used-space total-space ;
+
+HOOK: file-system-info os ( path -- file-system-info )
+
+{
+    { [ os unix? ] [ "io.files.info.unix." os name>> append ] }
+    { [ os windows? ] [ "io.files.info.windows" ] }
+} cond require

basis/io/files/info/summary.txt

@@ -0,0 +1 @@
+File and file system meta-data