Remove old references

Fix. Prevents double close the same handle (#24)

LICENSE

@@ -0,0 +1,21 @@
+Copyright © 2003-2014 Kepler Project.
+
+Permission is hereby granted, free of charge, to any person
+obtaining a copy of this software and associated documentation
+files (the "Software"), to deal in the Software without
+restriction, including without limitation the rights to use, copy,
+modify, merge, publish, distribute, sublicense, and/or sell copies
+of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

Makefile

@@ -1,28 +1,22 @@
-# $Id: Makefile,v 1.26 2005/06/27 17:06:01 tomas Exp $
+# $Id: Makefile,v 1.36 2009/09/21 17:02:44 mascarenhas Exp $
 
 T= lfs
-V= 1.2
+
 CONFIG= ./config
 
 include $(CONFIG)
 
-COMPAT_O= $(COMPAT_DIR)/compat-5.1.o
 SRCS= src/$T.c
-OBJS= src/$T.o $(COMPAT_O)
+OBJS= src/$T.o
 
+lib: src/lfs.so
 
-lib: src/$(LIBNAME)
+src/lfs.so: $(OBJS)
+	MACOSX_DEPLOYMENT_TARGET="10.3"; export MACOSX_DEPLOYMENT_TARGET; $(CC) $(CFLAGS) $(LIB_OPTION) -o src/lfs.so $(OBJS)
 
-src/$(LIBNAME): $(OBJS)
-	export MACOSX_DEPLOYMENT_TARGET="10.3"; $(CC) $(CFLAGS) $(LIB_OPTION) -o src/$(LIBNAME) $(OBJS)
-
-$(COMPAT_O): $(COMPAT_DIR)/compat-5.1.c
-	$(CC) -c $(CFLAGS) -o $@ $(COMPAT_DIR)/compat-5.1.c
-
-install: src/$(LIBNAME)
+install:
 	mkdir -p $(LUA_LIBDIR)
-	cp src/$(LIBNAME) $(LUA_LIBDIR)
-	cd $(LUA_LIBDIR); ln -f -s $(LIBNAME) $T.so
+	cp src/lfs.so $(LUA_LIBDIR)
 
 clean:
-	rm -f src/$(LIBNAME) $(OBJS) $(COMPAT_O)
+	rm -f src/lfs.so $(OBJS)

Makefile.win

@@ -0,0 +1,25 @@
+# $Id: Makefile.win,v 1.11 2008/05/07 19:06:37 carregal Exp $
+
+T= lfs
+
+include config.win
+
+SRCS= src\$T.c
+OBJS= src\$T.obj
+
+lib: src\lfs.dll
+
+.c.obj:
+	$(CC) /c /Fo$@ $(CFLAGS) $<
+
+src\lfs.dll: $(OBJS)
+	link /dll /def:src\$T.def /out:src\lfs.dll $(OBJS) "$(LUA_LIB)"
+	IF EXIST src\lfs.dll.manifest mt -manifest src\lfs.dll.manifest -outputresource:src\lfs.dll;2
+
+install: src\lfs.dll
+	IF NOT EXIST "$(LUA_LIBDIR)" mkdir "$(LUA_LIBDIR)"
+	copy src\lfs.dll "$(LUA_LIBDIR)"
+
+clean:
+	del src\lfs.dll $(OBJS) src\$T.lib src\$T.exp
+	IF EXIST src\lfs.dll.manifest del src\lfs.dll.manifest

README

@@ -0,0 +1,78 @@
+LuaFileSystem - File System Library for Lua
+Copyright 2003 Kepler Project
+http://www.keplerproject.org/luafilesystem
+
+Description
+-----------
+LuaFileSystem is a Lua library developed to complement the set of functions
+related to file systems offered by the standard Lua distribution.
+
+LuaFileSystem offers a portable way to access the underlying directory structure and file attributes.
+LuaFileSystem is free software and uses the same license as Lua 5.1
+
+LuaRocks Installation
+---------------------
+luarocks install luafilesystem
+
+
+Documentation
+-------------
+Please check the documentation at doc/us/ for more information.
+
+History
+-------
+
+Version 1.6.2 [??/Oct/2012]
+	* Full Lua 5.2 compatibility (with Lua 5.1 fallbacks)
+
+Version 1.6.1 [01/Oct/2012]
+	* fix build for Lua 5.2
+
+Version 1.6.0 [26/Sep/2012]
+        * getcwd fix for Android
+        * support for Lua 5.2
+        * add lfs.link
+        * other bug fixes
+
+Version 1.5.0 [20/Oct/2009]
+	* added explicit next and close methods to second return value of lfs.dir (the directory object), for explicit iteration or explicit closing.
+	* added directory locking via lfs.lock_dir function (see the manual).
+
+Version 1.4.2 [03/Feb/2009]
+
+        * fixed bug [#13198] lfs.attributes(filename, 'size') overflow on files > 2 Gb again (bug report and patch by KUBO Takehiro).
+        * fixed bug [#39794] Compile error on Solaris 10 (bug report and patch by Aaron B).
+        * fixed compilation problems with Borland C.
+
+Version 1.4.1 [07/May/2008]
+
+        * documentation review
+        * fixed Windows compilation issues
+        * fixed bug in the Windows tests (patch by Shmuel Zeigerman)
+        * fixed bug [#2185] lfs.attributes(filename, 'size') overflow on files > 2 Gb
+
+Version 1.4.0 [13/Feb/2008]
+
+        * added function lfs.setmode (works only in Windows systems).
+        * lfs.attributes raises an error if attribute does not exist
+
+Version 1.3.0 [26/Oct/2007]
+
+        * added function lfs.symlinkattributes (works only in non Windows systems).
+
+Version 1.2.1 [08/May/2007]
+
+        * compatible only with Lua 5.1 (Lua 5.0 support was dropped)
+
+Version 1.2 [15/Mar/2006]
+
+        * added optional argument to lfs.attributes
+        * added function lfs.rmdir
+        * bug correction on lfs.dir
+
+Version 1.1 [30/May/2005]
+
+        * added function lfs.touch.
+
+Version 1.0 [21/Jan/2005]
+Version 1.0 Beta [10/Nov/2004]

config

@@ -1,20 +1,24 @@
 # Installation directories
+
+# Default installation prefix
+PREFIX=/usr/local
+
 # System's libraries directory (where binary libraries are installed)
-LUA_LIBDIR= /usr/local/lib/lua/5.0
+LUA_LIBDIR= $(PREFIX)/lib/lua/5.1
+
 # Lua includes directory
-LUA_INC= /usr/local/include
+LUA_INC= $(PREFIX)/include
 
 # OS dependent
 LIB_OPTION= -shared #for Linux
 #LIB_OPTION= -bundle -undefined dynamic_lookup #for MacOS X
 
 LIBNAME= $T.so.$V
-COMPAT_DIR= ../compat/src
 
 # Compilation directives
-WARN= -O2 -Wall -fPIC -W -Waggregate-return -Wcast-align -Wmissing-prototypes -Wnested-externs -Wshadow -Wwrite-strings
-INCS= -I$(LUA_INC) -I$(COMPAT_DIR)
+WARN= -O2 -Wall -fPIC -W -Waggregate-return -Wcast-align -Wmissing-prototypes -Wnested-externs -Wshadow -Wwrite-strings -pedantic
+INCS= -I$(LUA_INC)
 CFLAGS= $(WARN) $(INCS)
 CC= gcc
 
-# $Id: config,v 1.14 2005/06/24 01:49:16 tomas Exp $
+# $Id: config,v 1.21 2007/10/27 22:42:32 carregal Exp $

config.win

@@ -0,0 +1,19 @@
+# Installation directories
+# System's libraries directory (where binary libraries are installed)
+LUA_LIBDIR= "c:\lua5.1"
+
+# Lua includes directory
+LUA_INC= "c:\lua5.1\include"
+
+# Lua library
+LUA_LIB= "c:\lua5.1\lua5.1.lib"
+
+LIBNAME= $T.dll
+
+# Compilation directives
+WARN= /O2
+INCS= /I$(LUA_INC)
+CFLAGS= /MD $(WARN) $(INCS)
+CC= cl
+
+# $Id: config.win,v 1.7 2008/03/25 17:39:29 mascarenhas Exp $

doc/us/doc.css

@@ -0,0 +1,212 @@
+body { 
+    margin-left: 1em; 
+    margin-right: 1em; 
+    font-family: arial, helvetica, geneva, sans-serif;
+    background-color:#ffffff; margin:0px;
+}
+
+code {
+    font-family: "Andale Mono", monospace; 
+}
+
+tt {
+    font-family: "Andale Mono", monospace; 
+}
+
+body, td, th { font-size: 11pt; }
+
+h1, h2, h3, h4 { margin-left: 0em; }
+
+textarea, pre, tt { font-size:10pt; }
+body, td, th { color:#000000; }
+small { font-size:0.85em; }
+h1 { font-size:1.5em; }
+h2 { font-size:1.25em; }
+h3 { font-size:1.15em; }
+h4 { font-size:1.06em; }
+
+a:link { font-weight:bold; color: #004080; text-decoration: none; }
+a:visited { font-weight:bold; color: #006699; text-decoration: none; }
+a:link:hover { text-decoration:underline; }
+hr { color:#cccccc }
+img { border-width: 0px; }
+
+h3 { padding-top: 1em; }
+
+p { margin-left: 1em; }
+
+p.name { 
+    font-family: "Andale Mono", monospace; 
+    padding-top: 1em;
+    margin-left: 0em; 
+}
+
+blockquote { margin-left: 3em; }
+
+.example {
+    background-color: rgb(245, 245, 245);
+    border-top-width: 1px;
+    border-right-width: 1px;
+    border-bottom-width: 1px;
+    border-left-width: 1px;
+    border-top-style: solid;
+    border-right-style: solid;
+    border-bottom-style: solid;
+    border-left-style: solid;
+    border-top-color: silver;
+    border-right-color: silver;
+    border-bottom-color: silver;
+    border-left-color: silver;
+    padding: 1em;
+    margin-left: 1em;
+    margin-right: 1em;
+    font-family: "Andale Mono", monospace; 
+    font-size: smaller;
+}
+
+hr { 
+    margin-left: 0em;
+    background: #00007f; 
+    border: 0px;
+    height: 1px;
+}
+
+ul { list-style-type: disc; }
+
+table.index { border: 1px #00007f; }
+table.index td { text-align: left; vertical-align: top; }
+table.index ul { padding-top: 0em; margin-top: 0em; }
+
+table {
+    border: 1px solid black;
+    border-collapse: collapse;
+    margin-left: auto;
+    margin-right: auto;
+}
+
+th {
+    border: 1px solid black;
+    padding: 0.5em;
+}
+
+td {
+    border: 1px solid black;
+    padding: 0.5em;
+}
+div.header, div.footer { margin-left: 0em; }
+
+#container {
+    margin-left: 1em;
+    margin-right: 1em;
+    background-color: #f0f0f0;
+}
+
+#product {
+    text-align: center;
+    border-bottom: 1px solid #cccccc;
+    background-color: #ffffff;
+}
+
+#product big {
+    font-size: 2em;
+}
+
+#product_logo {
+}
+
+#product_name {
+}
+
+#product_description {
+}
+
+#main {
+    background-color: #f0f0f0;
+    border-left: 2px solid #cccccc;
+}
+
+#navigation {
+    float: left;
+    width: 12em;
+    margin: 0;
+    vertical-align: top;
+    background-color: #f0f0f0;
+    overflow:visible;
+}
+
+#navigation h1 {
+    background-color:#e7e7e7;
+    font-size:1.1em;
+    color:#000000;
+    text-align:left;
+    margin:0px;
+    padding:0.2em;
+    border-top:1px solid #dddddd;
+    border-bottom:1px solid #dddddd;
+}
+
+#navigation ul {
+    font-size:1em;
+    list-style-type: none;
+    padding: 0;
+    margin: 1px;
+}
+
+#navigation li {
+    text-indent: -1em;
+    margin: 0em 0em 0em 0.5em;
+    display: block;
+    padding: 3px 0px 0px 12px;
+}
+
+#navigation li li a {
+    padding: 0px 3px 0px -1em;
+}
+
+#content {
+    margin-left: 12em;
+    padding: 1em;
+    border-left: 2px solid #cccccc;
+    border-right: 2px solid #cccccc;
+    background-color: #ffffff;
+}
+
+#about {
+    clear: both;
+    margin: 0;
+    padding: 5px;
+    border-top: 2px solid #cccccc;
+    background-color: #ffffff;
+}
+
+@media print {
+    body {
+        font: 10pt "Times New Roman", "TimeNR", Times, serif;
+    }
+    a {
+        font-weight:bold; color: #004080; text-decoration: underline;
+    }
+    #main {
+        background-color: #ffffff; border-left: 0px;
+    }
+    #container {
+        margin-left: 2%; margin-right: 2%; background-color: #ffffff;
+    }
+    #content {
+        margin-left: 0px; padding: 1em; border-left: 0px; border-right: 0px; background-color: #ffffff;
+    }
+    #navigation {
+        display: none;
+    }
+    #product_logo {
+        display: none;
+    }
+    #about img {
+        display: none;
+    }
+    .example {
+        font-family: "Andale Mono", monospace; 
+        font-size: 8pt;
+        page-break-inside: avoid;
+    }
+}

doc/us/examples.html

@@ -1,9 +1,9 @@
 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
    "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
-<html>
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
 <head>
 	<title>LuaFileSystem</title>
-    <link rel="stylesheet" href="http://www.keplerproject.org/doc.css" type="text/css"/>
+    <link rel="stylesheet" href="doc.css" type="text/css"/>
 	<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>
 </head>
 
@@ -39,15 +39,16 @@
 		<li><a href="manual.html">Manual</a>
 			<ul>
 				<li><a href="manual.html#introduction">Introduction</a></li>
+				<li><a href="manual.html#building">Building</a></li>
 				<li><a href="manual.html#installation">Installation</a></li>
 				<li><a href="manual.html#reference">Reference</a></li>
 			</ul>
 		</li>
 		<li><strong>Examples</strong></li>
-        <li><a href="http://luaforge.net/projects/luafilesystem/">Project</a>
+        <li><a href="https://github.com/keplerproject/luafilesystem">Project</a>
             <ul>
-                <li><a href="http://luaforge.net/tracker/?group_id=66">Bug Tracker</a></li>
-                <li><a href="http://luaforge.net/scm/?group_id=66">CVS</a></li>
+                <li><a href="https://github.com/keplerproject/luafilesystem/issues">Bug Tracker</a></li>
+                <li><a href="https://github.com/keplerproject/luafilesystem">Git</a></li>
             </ul>
         </li>
 		<li><a href="license.html">License</a></li>
@@ -64,7 +65,7 @@
 attributes for each file inside it.</p>
 
 <pre class="example">
-require"lfs"
+local lfs = require"lfs"
 
 function attrdir (path)
     for file in lfs.dir(path) do
@@ -92,9 +93,8 @@ attrdir (".")
 </div> <!-- id="main" -->
 
 <div id="about">
-	<p><a href="http://validator.w3.org/check?uri=referer">
-    <img src="http://www.w3.org/Icons/valid-xhtml10" alt="Valid XHTML 1.0!" height="31" width="88" /></a></p>
-	<p><small>$Id: examples.html,v 1.5 2006/03/14 14:07:55 carregal Exp $</small></p>
+	<p><a href="http://validator.w3.org/check?uri=referer">Valid XHTML 1.0!</a></p>
+	<p><small>$Id: examples.html,v 1.8 2007/12/14 15:28:04 carregal Exp $</small></p>
 </div> <!-- id="about" -->
 
 </div> <!-- id="container" -->

doc/us/index.html

@@ -1,9 +1,9 @@
 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
    "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
-<html>
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
 <head>
 	<title>LuaFileSystem</title>
-    <link rel="stylesheet" href="http://www.keplerproject.org/doc.css" type="text/css"/>
+    <link rel="stylesheet" href="doc.css" type="text/css"/>
 	<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>
 </head>
 
@@ -39,15 +39,16 @@
 		<li><a href="manual.html">Manual</a>
 			<ul>
 				<li><a href="manual.html#introduction">Introduction</a></li>
+				<li><a href="manual.html#building">Building</a></li>
 				<li><a href="manual.html#installation">Installation</a></li>
 				<li><a href="manual.html#reference">Reference</a></li>
 			</ul>
 		</li>
 		<li><a href="examples.html">Examples</a></li>
-        <li><a href="http://luaforge.net/projects/luafilesystem/">Project</a>
+        <li><a href="https://github.com/keplerproject/luafilesystem">Project</a>
             <ul>
-                <li><a href="http://luaforge.net/tracker/?group_id=66">Bug Tracker</a></li>
-                <li><a href="http://luaforge.net/scm/?group_id=66">CVS</a></li>
+                <li><a href="https://github.com/keplerproject/luafilesystem/issues">Bug Tracker</a></li>
+                <li><a href="https://github.com/keplerproject/luafilesystem">Git</a></li>
             </ul>
         </li>
 		<li><a href="license.html">License</a></li>
@@ -66,31 +67,96 @@ systems offered by the standard Lua distribution.</p>
 the underlying directory structure and file attributes.</p>
 
 <p>LuaFileSystem is free software and uses the same
-<a href="license.html">license</a> as Lua 5.0.</p>
+<a href="license.html">license</a> as Lua 5.1.</p>
 
 <h2><a name="status"></a>Status</h2>
 
-<p>Current version is 1.2. It was developed for Lua 5.0.</p>
-
-<p>Version 1.2 follows the
-<a href="http://www.keplerproject.org/compat">package model</a>
-for Lua 5.1 (see section <a href="manual.html#installation">Installation</a>
-for more details).</p>
-
+<p>Current version is 1.6.2. It was developed for Lua 5.1 but also
+  works with Lua 5.2.</p>
 
 <h2><a name="download"></a>Download</h2>
 
 <p>LuaFileSystem source can be downloaded from its
-<a href="http://luaforge.net/projects/luafilesystem/files">Lua Forge</a>
-page. If you are using
-<a href="http://luabinaries.luaforge.net">LuaBinaries</a> Release 2
-a Windows binary version of LuaFileSystem can also be found at the
-LuaForge page.</p>
-
+<a href="http://github.com/keplerproject/luafilesystem">Github</a>
+page.</p>
 
 <h2><a name="history"></a>History</h2>
 
 <dl class="history">
+	<dt><strong>Version 1.6.2</strong> [??/Oct/2012]</dt>
+	<dd><ul>
+        <li>Full Lua 5.2 compatibility (with Lua 5.1 fallbacks)</li>
+	</ul></dd>
+
+	<dt><strong>Version 1.6.1</strong> [01/Oct/2012]</dt>
+	<dd><ul>
+        <li>fix build for Lua 5.2</li>
+	</ul></dd>
+
+	<dt><strong>Version 1.6.0</strong> [26/Sep/2012]</dt>
+	<dd><ul>
+       <li>getcwd fix for Android</li>
+        <li>support for Lua 5.2</li>
+        <li>add lfs.link</li>
+        <li>other bug fixes</li>
+	</ul></dd>
+ 
+	<dt><strong>Version 1.5.0</strong> [20/Oct/2009]</dt>
+	<dd><ul>
+	<li>Added explicit next and close methods to second return value of lfs.dir 
+(the directory object), for explicit iteration or explicit closing.</li>
+	<li>Added directory locking via lfs.lock_dir function (see the <a href="manual.html">manual</a>).</li>
+	</ul></dd>
+	<dt><strong>Version 1.4.2</strong> [03/Feb/2009]</dt>
+	<dd>
+		<ul>
+			<li>fixed bug [<a href="http://luaforge.net/tracker/?func=detail&amp;group_id=66&amp;aid=13198&amp;atid=356">#13198</a>]
+				lfs.attributes(filename, 'size') overflow on files > 2 Gb again  (bug report and patch by KUBO Takehiro).</li>
+			<li>fixed bug [<a href="http://luaforge.net/tracker/?group_id=66&amp;atid=356&amp;func=detail&amp;aid=39794">#39794</a>]
+				Compile error on Solaris 10 (bug report and patch by Aaron B).</li>
+			<li>fixed compilation problems with Borland C.</li>
+		</ul>
+	</dd>
+	
+    <dt><strong>Version 1.4.1</strong> [07/May/2008]</dt>
+	<dd>
+	<ul>
+	<li>documentation review</li>
+	<li>fixed Windows compilation issues</li>
+	<li>fixed bug in the Windows tests (patch by Shmuel Zeigerman)</li>
+	<li>fixed bug [<a href="http://luaforge.net/tracker/?func=detail&amp;group_id=66&amp;aid=2185&amp;atid=356">#2185</a>]
+		<code>lfs.attributes(filename, 'size')</code> overflow on files > 2 Gb
+	</li>
+	</ul>
+	</dd>
+	
+    <dt><strong>Version 1.4.0</strong> [13/Feb/2008]</dt>
+    <dd>
+    <ul>
+	<li>added function
+	<a href="manual.html#setmode"><code>lfs.setmode</code></a>
+        (works only in Windows systems).</li>
+	<li><a href="manual.html#attributes"><code>lfs.attributes</code></a>
+	raises an error if attribute does not exist</li>
+    </ul>
+    </dd>
+    
+    <dt><strong>Version 1.3.0</strong> [26/Oct/2007]</dt>
+    <dd>
+    <ul>
+        <li>added function
+        <a href="manual.html#symlinkattributes"><code>lfs.symlinkattributes</code></a>
+        (works only in non Windows systems).</li>
+    </ul>
+    </dd>
+
+    <dt><strong>Version 1.2.1</strong> [08/May/2007]</dt>
+    <dd>
+    <ul>
+        <li>compatible only with Lua 5.1 (Lua 5.0 support was dropped)</li>
+    </ul>
+    </dd>
+
     <dt><strong>Version 1.2</strong> [15/Mar/2006]</dt>
     <dd>
     <ul>
@@ -98,18 +164,18 @@ LuaForge page.</p>
         <a href="manual.html#attributes"><code>lfs.attributes</code></a></li>
         <li>added function
         <a href="manual.html#rmdir"><code>lfs.rmdir</code></a></li>
-        <li>bug correction on <code>lfs.dir</code></li>
+        <li>bug correction on <a href="manual.html#dir"><code>lfs.dir</code></a></li>
     </ul>
     </dd>
 
-    <dt><strong><a href="http://www.keplerproject.org/luafilesystem/1.1/">Version 1.1</a></strong> [30/May/2005]</dt>
+    <dt><strong>Version 1.1</strong> [30/May/2005]</dt>
     <dd>
     <ul>
-        <li>added function <code>lfs.touch</code>.</li>
+        <li>added function <a href="manual.html#touch"><code>lfs.touch</code></a>.</li>
     </ul>
     </dd>
 
-    <dt><strong><a href="http://www.keplerproject.org/luafilesystem/1.0/">Version 1.0</a></strong> [21/Jan/2005]</dt>
+    <dt><strong>Version 1.0</strong> [21/Jan/2005]</dt>
     <dd />
 
     <dt><strong>Version 1.0 Beta</strong> [10/Nov/2004]</dt>
@@ -121,7 +187,7 @@ LuaForge page.</p>
 <p>LuaFileSystem was designed by Roberto Ierusalimschy,
 Andr&eacute; Carregal and Tom&aacute;s Guisasola as part of the
 <a href="http://www.keplerproject.org">Kepler Project</a>,
-which holds its copyright.</p>
+which holds its copyright. LuaFileSystem is currently maintained by F&aacute;bio Mascarenhas.</p>
 
 <h2><a name="contact"></a>Contact us</h2>
 
@@ -137,9 +203,8 @@ Comments are welcome!</p>
 </div> <!-- id="main" -->
 
 <div id="about">
-	<p><a href="http://validator.w3.org/check?uri=referer">
-    <img src="http://www.w3.org/Icons/valid-xhtml10" alt="Valid XHTML 1.0!" height="31" width="88" /></a></p>
-	<p><small>$Id: index.html,v 1.30 2006/03/15 16:44:04 carregal Exp $</small></p>
+	<p><a href="http://validator.w3.org/check?uri=referer">Valid XHTML 1.0!</a></p>
+	<p><small>$Id: index.html,v 1.44 2009/02/04 21:21:33 carregal Exp $</small></p>
 </div> <!-- id="about" -->
 
 </div> <!-- id="container" -->

doc/us/license.html

@@ -1,9 +1,9 @@
 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
    "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
-<html>
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
 <head>
 	<title>LuaFileSystem</title>
-    <link rel="stylesheet" href="http://www.keplerproject.org/doc.css" type="text/css"/>
+    <link rel="stylesheet" href="doc.css" type="text/css"/>
 	<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>
 </head>
 
@@ -39,15 +39,16 @@
 		<li><a href="manual.html">Manual</a>
 			<ul>
 				<li><a href="manual.html#introduction">Introduction</a></li>
+				<li><a href="manual.html#building">Building</a></li>
 				<li><a href="manual.html#installation">Installation</a></li>
 				<li><a href="manual.html#reference">Reference</a></li>
 			</ul>
 		</li>
 		<li><a href="examples.html">Examples</a></li>
-        <li><a href="http://luaforge.net/projects/luafilesystem/">Project</a>
+        <li><a href="https://github.com/keplerproject/luafilesystem">Project</a>
             <ul>
-                <li><a href="http://luaforge.net/tracker/?group_id=66">Bug Tracker</a></li>
-                <li><a href="http://luaforge.net/scm/?group_id=66">CVS</a></li>
+                <li><a href="https://github.com/keplerproject/luafilesystem/issues/">Bug Tracker</a></li>
+                <li><a href="https://github.com/keplerproject/luafilesystem">Git</a></li>
             </ul>
         </li>
 		<li><strong>License</strong></li>
@@ -84,7 +85,7 @@ Ierusalimschy, Andr&eacute; Carregal and Tom&aacute;s Guisasola.
 The implementation is not derived from licensed software.</p>
 
 <hr/>
-<p>Copyright &copy; 2004-2006 The Kepler Project.</p>
+<p>Copyright &copy; 2003 Kepler Project.</p>
 
 <p>Permission is hereby granted, free of charge, to any person
 obtaining a copy of this software and associated documentation
@@ -111,9 +112,8 @@ SOFTWARE.</p>
 </div> <!-- id="main" -->
 
 <div id="about">
-	<p><a href="http://validator.w3.org/check?uri=referer">
-    <img src="http://www.w3.org/Icons/valid-xhtml10" alt="Valid XHTML 1.0!" height="31" width="88" /></a></p>
-	<p><small>$Id: license.html,v 1.9 2006/03/14 14:07:55 carregal Exp $</small></p>
+	<p><a href="http://validator.w3.org/check?uri=referer">Valid XHTML 1.0!</a></p>
+	<p><small>$Id: license.html,v 1.13 2008/02/11 22:42:21 carregal Exp $</small></p>
 </div><!-- id="about" -->
 
 </div><!-- id="container" -->

doc/us/manual.html

@@ -1,9 +1,9 @@
 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
    "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
-<html>
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
 <head>
 	<title>LuaFileSystem</title>
-    <link rel="stylesheet" href="http://www.keplerproject.org/doc.css" type="text/css"/>
+    <link rel="stylesheet" href="doc.css" type="text/css"/>
 	<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>
 </head>
 
@@ -37,15 +37,16 @@
 		<li><strong>Manual</strong>
 			<ul>
 				<li><a href="manual.html#introduction">Introduction</a></li>
+				<li><a href="manual.html#building">Building</a></li>
 				<li><a href="manual.html#installation">Installation</a></li>
 				<li><a href="manual.html#reference">Reference</a></li>
 			</ul>
 		</li>
 		<li><a href="examples.html">Examples</a></li>
-        <li><a href="http://luaforge.net/projects/luafilesystem/">Project</a>
+        <li><a href="https://github.com/keplerproject/luafilesystem">Project</a>
             <ul>
-                <li><a href="http://luaforge.net/tracker/?group_id=66">Bug Tracker</a></li>
-                <li><a href="http://luaforge.net/scm/?group_id=66">CVS</a></li>
+                <li><a href="https://github.com/keplerproject/luafilesystem/issues">Bug Tracker</a></li>
+                <li><a href="https://github.com/keplerproject/luafilesystem">Git</a></li>
             </ul>
         </li>
 		<li><a href="license.html">License</a></li>
@@ -63,20 +64,35 @@ systems offered by the standard Lua distribution.</p>
 <p>LuaFileSystem offers a portable way to access
 the underlying directory structure and file attributes.</p>
 
+<h2><a name="building"></a>Building</h2>
+
+<p>
+LuaFileSystem should be built with Lua 5.1 so the language library
+and header files for the target version must be installed properly.
+</p>
+
+<p>
+LuaFileSystem offers a Makefile and a separate configuration file,
+<code>config</code>,
+which should be edited to suit your installation before running
+<code>make</code>.
+The file has some definitions like paths to the external libraries,
+compiler options and the like.
+</p>
+
+<p>On Windows, the C runtime used to compile LuaFileSystem must be the same
+runtime that Lua uses, or some LuaFileSystem functions will not work.</p>
+
 <h2><a name="installation"></a>Installation</h2>
 
-<p>LuaFileSystem follows the
-<a href="http://www.keplerproject.org/compat/">package model</a>
-for Lua 5.1, therefore it should be "installed". Refer to
-<a href="http://www.keplerproject.org/compat/manual.html#configuration">
-Compat-5.1 configuration</a> section about how to install the compiled
-binary properly.
-The compiled binary should be copied to a directory in your
-<code>LUA_CPATH</code>.</p>
+<p>The easiest way to install LuaFileSystem is to use LuaRocks:</p>
 
-<p>Windows users can use the binary version of LuaFileSystem
-(<code>lfs.dll</code>) available at
-<a href="http://luaforge.net/projects/luafilesystem/files">LuaForge</a>.</p>
+<pre class="example">
+luarocks install luafilesystem
+</pre>
+
+<p>If you prefer to install LuaFileSystem manually, the compiled binary should be copied to a directory in your
+<a href="http://www.lua.org/manual/5.1/manual.html#pdf-package.cpath">C path</a>.</p>
 
 <h2><a name="reference"></a>Reference</h2>
 
@@ -94,7 +110,9 @@ LuaFileSystem offers the following functions:
     <code>lfs.attributes(filepath).aname</code>, but the table is not created
     and only one attribute is retrieved from the O.S.).
     The attributes are described as follows;
-    attribute <code>mode</code> is a string, all the others are numbers: 
+    attribute <code>mode</code> is a string, all the others are numbers,
+    and the time related attributes use the same time reference of
+    <a href="http://www.lua.org/manual/5.1/manual.html#pdf-os.time"><code>os.time</code></a>: 
         <dl>
         <dt><strong><code>dev</code></strong></dt>
         <dd>on Unix systems, this represents the device that the inode resides on. On Windows systems,
@@ -140,6 +158,12 @@ LuaFileSystem offers the following functions:
         <dt><strong><code>blksize</code></strong></dt>
 		<dd>optimal file system I/O blocksize; (Unix only)</dd>
 	    </dl>
+    This function uses <code>stat</code> internally thus if the given
+    <code>filepath</code> is a symbolic link, it is followed (if it points to
+    another link the chain is followed recursively) and the information
+    is about the file it refers to.
+    To obtain information about the link itself, see function
+    <a href="#symlinkattributes">lfs.symlinkattributes</a>.
 	</dd>
 
     <dt><a name="chdir"></a><strong><code>lfs.chdir (path)</code></strong></dt>
@@ -147,16 +171,27 @@ LuaFileSystem offers the following functions:
     <code>path</code>.<br />
     Returns <code>true</code> in case of success or <code>nil</code> plus an
     error string.</dd>
+
+    <dt><a name="chdir"></a><strong><code>lfs.lock_dir(path, [seconds_stale])</code></strong></dt>
+    <dd>Creates a lockfile (called lockfile.lfs) in <code>path</code> if it does not
+  exist and returns the lock. If the lock already exists checks if
+  it's stale, using the second parameter (default for the second
+  parameter is <code>INT_MAX</code>, which in practice means the lock will never
+  be stale. To free the the lock call <code>lock:free()</code>. <br/>
+   In case of any errors it returns nil and the error message. In
+  particular, if the lock exists and is not stale it returns the
+  "File exists" message.</dd>
         
     <dt><a name="getcwd"></a><strong><code>lfs.currentdir ()</code></strong></dt>
     <dd>Returns a string with the current working directory or <code>nil</code>
     plus an error string.</dd>
     
-    <dt><a name="dir"></a><strong><code>lfs.dir (path)</code></strong></dt>
+    <dt><a name="dir"></a><strong><code>iter, dir_obj = lfs.dir (path)</code></strong></dt>
     <dd>
     Lua iterator over the entries of a given directory.
-    Each time the iterator is called it returns a string with an entry of the
-    directory; <code>nil</code> is returned when there is no more entries.
+    Each time the iterator is called with <code>dir_obj</code> it returns a directory entry's name as a string, or
+    <code>nil</code> if there are no more entries. You can also iterate by calling <code>dir_obj:next()</code>, and
+    explicitly close the directory before the iteration finished with <code>dir_obj:close()</code>.
     Raises an error if <code>path</code> is not a directory.
     </dd>
     
@@ -171,6 +206,13 @@ LuaFileSystem offers the following functions:
     Returns <code>true</code> if the operation was successful; in
     case of error, it returns <code>nil</code> plus an error string.
     </dd>
+
+    <dt><a name="link"></a><strong><code>lfs.link (old, new[, symlink])</code></strong></dt>
+    <dd>Creates a link. The first argument is the object to link to
+    and the second is the name of the link. If the optional third
+    argument is true, the link will by a symbolic link (by default, a
+    hard link is created).
+    </dd>
     
     <dt><a name="mkdir"></a><strong><code>lfs.mkdir (dirname)</code></strong></dt>
     <dd>Creates a new directory. The argument is the name of the new
@@ -183,14 +225,29 @@ LuaFileSystem offers the following functions:
     <dd>Removes an existing directory. The argument is the name of the directory.<br />
     Returns <code>true</code> if the operation was successful;
     in case of error, it returns <code>nil</code> plus an error string.</dd>
+
+    <dt><a name="setmode"></a><strong><code>lfs.setmode (file, mode)</code></strong></dt>
+    <dd>Sets the writing mode for a file. The mode string can be either <code>"binary"</code> or <code>"text"</code>.
+    Returns <code>true</code> followed the previous mode string for the file, or
+    <code>nil</code> followed by an error string in case of errors.
+    On non-Windows platforms, where the two modes are identical,
+    setting the mode has no effect, and the mode is always returned as <code>binary</code>.
+    </dd>
     
+    <dt><a name="symlinkattributes"></a><strong><code>lfs.symlinkattributes (filepath [, aname])</code></strong></dt>
+    <dd>Identical to <a href="#attributes">lfs.attributes</a> except that
+    it obtains information about the link itself (not the file it refers to).
+    On Windows this function does not yet support links, and is identical to
+    <code>lfs.attributes</code>.
+    </dd>
+
     <dt><a name="touch"></a><strong><code>lfs.touch (filepath [, atime [, mtime]])</code></strong></dt>
     <dd>Set access and modification times of a file. This function is
     a bind to <code>utime</code> function. The first argument is the
     filename, the second argument (<code>atime</code>) is the access time,
     and the third argument (<code>mtime</code>) is the modification time.
     Both times are provided in seconds (which should be generated with
-    Lua standard function <code>os.date</code>).
+    Lua standard function <code>os.time</code>).
     If the modification time is omitted, the access time provided is used;
     if both times are omitted, the current time is used.<br />
     Returns <code>true</code> if the operation was successful;
@@ -213,9 +270,8 @@ LuaFileSystem offers the following functions:
 </div> <!-- id="main" -->
 
 <div id="about">
-	<p><a href="http://validator.w3.org/check?uri=referer">
-    <img src="http://www.w3.org/Icons/valid-xhtml10" alt="Valid XHTML 1.0!" height="31" width="88" /></a></p>
-	<p><small>$Id: manual.html,v 1.30 2006/03/15 16:44:04 carregal Exp $</small></p>
+	<p><a href="http://validator.w3.org/check?uri=referer">Valid XHTML 1.0!</a></p>
+	<p><small>$Id: manual.html,v 1.45 2009/06/03 20:53:55 mascarenhas Exp $</small></p>
 </div> <!-- id="about" -->
 
 </div> <!-- id="container" -->

rockspecs/luafilesystem-1.3.0-1.rockspec

@@ -0,0 +1,27 @@
+package = "LuaFileSystem"
+version = "1.3.0-1"
+source = {
+   url = "http://luaforge.net/frs/download.php/2679/luafilesystem-1.3.0.tar.gz"
+}
+description = {
+   summary = "File System Library for the Lua Programming Language",
+   detailed = [[
+      LuaFileSystem is a Lua library developed to complement the set of
+      functions related to file systems offered by the standard Lua
+      distribution. LuaFileSystem offers a portable way to access the
+      underlying directory structure and file attributes.
+   ]]
+}
+dependencies = {
+   "lua >= 5.1"
+}
+build = {
+   type = "make",
+   build_variables = {
+      LUA_INC = "$(LUA_INCDIR)",
+      LIB_OPTION = "$(LIBFLAG)"
+   },
+   install_variables = {
+      LUA_LIBDIR = "$(LIBDIR)"
+   }
+}

rockspecs/luafilesystem-1.4.0-1.rockspec

@@ -0,0 +1,27 @@
+package = "LuaFileSystem"
+version = "1.4.0-1"
+source = {
+   url = "http://luaforge.net/frs/download.php/3158/luafilesystem-1.4.0.tar.gz"
+}
+description = {
+   summary = "File System Library for the Lua Programming Language",
+   detailed = [[
+      LuaFileSystem is a Lua library developed to complement the set of
+      functions related to file systems offered by the standard Lua
+      distribution. LuaFileSystem offers a portable way to access the
+      underlying directory structure and file attributes.
+   ]]
+}
+dependencies = {
+   "lua >= 5.1"
+}
+build = {
+   type = "make",
+   build_variables = {
+      LUA_INC = "$(LUA_INCDIR)",
+      LIB_OPTION = "$(LIBFLAG)"
+   },
+   install_variables = {
+      LUA_LIBDIR = "$(LIBDIR)"
+   }
+}

rockspecs/luafilesystem-1.4.0-2.rockspec

@@ -0,0 +1,43 @@
+package = "LuaFileSystem"
+version = "1.4.0-2"
+source = {
+   url = "http://luaforge.net/frs/download.php/3158/luafilesystem-1.4.0.tar.gz"
+}
+description = {
+   summary = "File System Library for the Lua Programming Language",
+   detailed = [[
+      LuaFileSystem is a Lua library developed to complement the set of
+      functions related to file systems offered by the standard Lua
+      distribution. LuaFileSystem offers a portable way to access the
+      underlying directory structure and file attributes.
+   ]]
+}
+dependencies = {
+   "lua >= 5.1"
+}
+build = {
+   platforms = {
+     unix = {
+        type = "make",
+       	build_variables = {
+         LIB_OPTION = "$(LIBFLAG)",
+         CFLAGS = "$(CFLAGS) -I$(LUA_INCDIR)",
+       	},
+       	install_variables = {
+         LUA_LIBDIR = "$(LIBDIR)"
+       	}
+     },
+     win32 = {
+        type = "make",
+       	build_variables = {
+         LUA_LIB = "$(LUA_LIBDIR)\\lua5.1.lib",
+         CFLAGS = "/MD $(CFLAGS) /I$(LUA_INCDIR)",
+       	},
+       	install_variables = {
+         LUA_LIBDIR = "$(LIBDIR)",
+         LUA_DIR = "$(LUADIR)",
+	 	 BIN_DIR = "$(BINDIR)"
+       	}
+     }
+  }
+}

rockspecs/luafilesystem-1.4.1-1.rockspec

@@ -0,0 +1,43 @@
+package = "LuaFileSystem"
+version = "1.4.1-1"
+source = {
+   url = "http://luaforge.net/frs/download.php/3345/luafilesystem-1.4.1.tar.gz",
+}
+description = {
+   summary = "File System Library for the Lua Programming Language",
+   detailed = [[
+      LuaFileSystem is a Lua library developed to complement the set of
+      functions related to file systems offered by the standard Lua
+      distribution. LuaFileSystem offers a portable way to access the
+      underlying directory structure and file attributes.
+   ]]
+}
+dependencies = {
+   "lua >= 5.1"
+}
+build = {
+   platforms = {
+     unix = {
+        type = "make",
+       	build_variables = {
+         LIB_OPTION = "$(LIBFLAG)",
+         CFLAGS = "$(CFLAGS) -I$(LUA_INCDIR) $(STAT64)",
+       	},
+       	install_variables = {
+         LUA_LIBDIR = "$(LIBDIR)"
+       	}
+     },
+     win32 = {
+        type = "make",
+       	build_variables = {
+         LUA_LIB = "$(LUA_LIBDIR)\\lua5.1.lib",
+         CFLAGS = "/MD $(CFLAGS) /I$(LUA_INCDIR)",
+       	},
+       	install_variables = {
+         LUA_LIBDIR = "$(LIBDIR)",
+         LUA_DIR = "$(LUADIR)",
+	 	 BIN_DIR = "$(BINDIR)"
+       	}
+     }
+  }
+}

rockspecs/luafilesystem-1.4.1rc1-1.rockspec

@@ -0,0 +1,43 @@
+package = "LuaFileSystem"
+version = "1.4.1rc1-1"
+source = {
+   url = "http://luafilesystem.luaforge.net/luafilesystem-1.4.1rc1.tar.gz",
+}
+description = {
+   summary = "File System Library for the Lua Programming Language",
+   detailed = [[
+      LuaFileSystem is a Lua library developed to complement the set of
+      functions related to file systems offered by the standard Lua
+      distribution. LuaFileSystem offers a portable way to access the
+      underlying directory structure and file attributes.
+   ]]
+}
+dependencies = {
+   "lua >= 5.1"
+}
+build = {
+   platforms = {
+     unix = {
+        type = "make",
+       	build_variables = {
+         LIB_OPTION = "$(LIBFLAG)",
+         CFLAGS = "$(CFLAGS) -I$(LUA_INCDIR) $(STAT64)",
+       	},
+       	install_variables = {
+         LUA_LIBDIR = "$(LIBDIR)"
+       	}
+     },
+     win32 = {
+        type = "make",
+       	build_variables = {
+         LUA_LIB = "$(LUA_LIBDIR)\\lua5.1.lib",
+         CFLAGS = "/MD $(CFLAGS) /I$(LUA_INCDIR)",
+       	},
+       	install_variables = {
+         LUA_LIBDIR = "$(LIBDIR)",
+         LUA_DIR = "$(LUADIR)",
+	 	 BIN_DIR = "$(BINDIR)"
+       	}
+     }
+  }
+}

rockspecs/luafilesystem-1.4.2-1.rockspec

@@ -0,0 +1,26 @@
+package = "LuaFileSystem"
+
+version = "1.4.2-1"
+
+source = {
+   url = "http://luaforge.net/frs/download.php/3931/luafilesystem-1.4.2.tar.gz",
+}
+
+description = {
+   summary = "File System Library for the Lua Programming Language",
+   detailed = [[
+      LuaFileSystem is a Lua library developed to complement the set of
+      functions related to file systems offered by the standard Lua
+      distribution. LuaFileSystem offers a portable way to access the
+      underlying directory structure and file attributes.
+   ]]
+}
+
+dependencies = {
+   "lua >= 5.1"
+}
+
+build = {
+   type = "module",
+   modules = { lfs = "src/lfs.c" }
+}

rockspecs/luafilesystem-1.5.0-1.rockspec

@@ -0,0 +1,27 @@
+package = "LuaFileSystem"
+
+version = "1.5.0-1"
+
+source = {
+   url = "http://cloud.github.com/downloads/keplerproject/luafilesystem/luafilesystem-1.5.0.tar.gz",
+}
+
+description = {
+   summary = "File System Library for the Lua Programming Language",
+   detailed = [[
+      LuaFileSystem is a Lua library developed to complement the set of
+      functions related to file systems offered by the standard Lua
+      distribution. LuaFileSystem offers a portable way to access the
+      underlying directory structure and file attributes.
+   ]]
+}
+
+dependencies = {
+   "lua >= 5.1"
+}
+
+build = {
+   type = "module",
+   modules = { lfs = "src/lfs.c" },
+   copy_directories = { "doc", "tests" }
+}

rockspecs/luafilesystem-1.6.0-1.rockspec

@@ -0,0 +1,27 @@
+package = "LuaFileSystem"
+
+version = "1.6.0-1"
+
+source = {
+   url = "https://github.com/downloads/keplerproject/luafilesystem/luafilesystem-1.6.0.tar.gz",
+}
+
+description = {
+   summary = "File System Library for the Lua Programming Language",
+   detailed = [[
+      LuaFileSystem is a Lua library developed to complement the set of
+      functions related to file systems offered by the standard Lua
+      distribution. LuaFileSystem offers a portable way to access the
+      underlying directory structure and file attributes.
+   ]]
+}
+
+dependencies = {
+   "lua >= 5.1"
+}
+
+build = {
+   type = "builtin",
+   modules = { lfs = "src/lfs.c" },
+   copy_directories = { "doc", "tests" }
+}

rockspecs/luafilesystem-1.6.1-1.rockspec

@@ -0,0 +1,27 @@
+package = "LuaFileSystem"
+
+version = "1.6.1-1"
+
+source = {
+   url = "https://github.com/downloads/keplerproject/luafilesystem/luafilesystem-1.6.1.tar.gz",
+}
+
+description = {
+   summary = "File System Library for the Lua Programming Language",
+   detailed = [[
+      LuaFileSystem is a Lua library developed to complement the set of
+      functions related to file systems offered by the standard Lua
+      distribution. LuaFileSystem offers a portable way to access the
+      underlying directory structure and file attributes.
+   ]]
+}
+
+dependencies = {
+   "lua >= 5.1"
+}
+
+build = {
+   type = "builtin",
+   modules = { lfs = "src/lfs.c" },
+   copy_directories = { "doc", "tests" }
+}

rockspecs/luafilesystem-1.6.2-1.rockspec

@@ -0,0 +1,27 @@
+package = "LuaFileSystem"
+
+version = "1.6.2-1"
+
+source = {
+   url = "https://github.com/downloads/keplerproject/luafilesystem/luafilesystem-1.6.2.tar.gz",
+}
+
+description = {
+   summary = "File System Library for the Lua Programming Language",
+   detailed = [[
+      LuaFileSystem is a Lua library developed to complement the set of
+      functions related to file systems offered by the standard Lua
+      distribution. LuaFileSystem offers a portable way to access the
+      underlying directory structure and file attributes.
+   ]]
+}
+
+dependencies = {
+   "lua >= 5.1"
+}
+
+build = {
+   type = "builtin",
+   modules = { lfs = "src/lfs.c" },
+   copy_directories = { "doc", "tests" }
+}

rockspecs/luafilesystem-cvs-1.rockspec

@@ -0,0 +1,44 @@
+package = "LuaFileSystem"
+version = "cvs-1"
+source = {
+   url = "cvs://:pserver:anonymous:@cvs.luaforge.net:/cvsroot/luafilesystem",
+   cvs_tag = "HEAD"
+}
+description = {
+   summary = "File System Library for the Lua Programming Language",
+   detailed = [[
+      LuaFileSystem is a Lua library developed to complement the set of
+      functions related to file systems offered by the standard Lua
+      distribution. LuaFileSystem offers a portable way to access the
+      underlying directory structure and file attributes.
+   ]]
+}
+dependencies = {
+   "lua >= 5.1"
+}
+build = {
+   platforms = {
+     unix = {
+        type = "make",
+       	build_variables = {
+         LIB_OPTION = "$(LIBFLAG)",
+         CFLAGS = "$(CFLAGS) -I$(LUA_INCDIR)",
+       	},
+       	install_variables = {
+         LUA_LIBDIR = "$(LIBDIR)"
+       	}
+     },
+     win32 = {
+        type = "make",
+       	build_variables = {
+         LUA_LIB = "$(LUA_LIBDIR)\\lua5.1.lib",
+         CFLAGS = "$(CFLAGS) /I$(LUA_INCDIR)",
+       	},
+       	install_variables = {
+         LUA_LIBDIR = "$(LIBDIR)",
+         LUA_DIR = "$(LUADIR)",
+	 BIN_DIR = "$(BINDIR)"
+       	}
+     }
+  }
+}

rockspecs/luafilesystem-cvs-2.rockspec

@@ -0,0 +1,26 @@
+package = "LuaFileSystem"
+
+version = "cvs-2"
+
+source = {
+   url = "git://github.com/keplerproject/luafilesystem.git",
+}
+
+description = {
+   summary = "File System Library for the Lua Programming Language",
+   detailed = [[
+      LuaFileSystem is a Lua library developed to complement the set of
+      functions related to file systems offered by the standard Lua
+      distribution. LuaFileSystem offers a portable way to access the
+      underlying directory structure and file attributes.
+   ]]
+}
+
+dependencies = {
+   "lua >= 5.1"
+}
+
+build = {
+   type = "module",
+   modules = { lfs = "src/lfs.c" }
+}

src/.gitignore

@@ -0,0 +1,2 @@
+*.o
+*.so

src/lfs.def

@@ -0,0 +1,5 @@
+LIBRARY lfs.dll
+DESCRIPTION "LuaFileSystem"
+VERSION 1.5.0
+EXPORTS
+luaopen_lfs

src/lfs.h

@@ -1,8 +1,8 @@
 /*
 ** LuaFileSystem
-** Copyright Kepler Project 2004-2006 (http://www.keplerproject.org/luafilesystem)
+** Copyright Kepler Project 2003 (http://www.keplerproject.org/luafilesystem)
 **
-** $Id: lfs.h,v 1.3 2006/03/10 23:37:32 carregal Exp $
+** $Id: lfs.h,v 1.5 2008/02/19 20:08:23 mascarenhas Exp $
 */
 
 /* Define 'chdir' for systems that do not implement it */
@@ -13,4 +13,5 @@
 #define chdir_error	strerror(errno)
 #endif
 
+
 int luaopen_lfs (lua_State *L);

tests/test.lua

@@ -1,27 +1,31 @@
-#!/usr/local/bin/lua50
+#!/usr/bin/env lua5.1
 
 local tmp = "/tmp"
-local sep = "/"
+local sep = string.match (package.config, "[^\n]+")
 local upper = ".."
 
-require"lfs"
+local lfs = require"lfs"
+print (lfs._VERSION)
+
+io.write(".")
+io.flush()
 
 function attrdir (path)
-	for file in lfs.dir(path) do
-		if file ~= "." and file ~= ".." then
-			local f = path..sep..file
-			print ("\t=> "..f.." <=")
-			local attr = lfs.attributes (f)
-			assert (type(attr) == "table")
-			if attr.mode == "directory" then
-				attrdir (f)
-			else
-				for name, value in pairs(attr) do
-					print (name, value)
-				end
-			end
-		end
-	end
+        for file in lfs.dir(path) do
+                if file ~= "." and file ~= ".." then
+                        local f = path..sep..file
+                        print ("\t=> "..f.." <=")
+                        local attr = lfs.attributes (f)
+                        assert (type(attr) == "table")
+                        if attr.mode == "directory" then
+                                attrdir (f)
+                        else
+                                for name, value in pairs(attr) do
+                                        print (name, value)
+                                end
+                        end
+                end
+        end
 end
 
 -- Checking changing directories
@@ -32,49 +36,133 @@ assert (lfs.chdir (reldir), "could not change back to current directory")
 assert (lfs.currentdir() == current, "error trying to change directories")
 assert (lfs.chdir ("this couldn't be an actual directory") == nil, "could change to a non-existent directory")
 
+io.write(".")
+io.flush()
+
 -- Changing creating and removing directories
-local tmpdir = tmp..sep.."lfs_tmp_dir"
+local tmpdir = current..sep.."lfs_tmp_dir"
 local tmpfile = tmpdir..sep.."tmp_file"
+-- Test for existence of a previous lfs_tmp_dir
+-- that may have resulted from an interrupted test execution and remove it
+if lfs.chdir (tmpdir) then
+    assert (lfs.chdir (upper), "could not change to upper directory")
+    assert (os.remove (tmpfile), "could not remove file from previous test")
+    assert (lfs.rmdir (tmpdir), "could not remove directory from previous test")
+end
+
+io.write(".")
+io.flush()
+
+-- tries to create a directory
 assert (lfs.mkdir (tmpdir), "could not make a new directory")
 local attrib, errmsg = lfs.attributes (tmpdir)
 if not attrib then
-	error ("could not get attributes of file `"..tmpdir.."':\n"..errmsg)
+        error ("could not get attributes of file `"..tmpdir.."':\n"..errmsg)
 end
 local f = io.open(tmpfile, "w")
 f:close()
 
+io.write(".")
+io.flush()
+
 -- Change access time
-assert (lfs.touch (tmpfile, 86401))
+local testdate = os.time({ year = 2007, day = 10, month = 2, hour=0})
+assert (lfs.touch (tmpfile, testdate))
 local new_att = assert (lfs.attributes (tmpfile))
-assert (new_att.access == 86401, "could not set access time")
-assert (new_att.modification == 86401, "could not set modification time")
+assert (new_att.access == testdate, "could not set access time")
+assert (new_att.modification == testdate, "could not set modification time")
+
+io.write(".")
+io.flush()
 
 -- Change access and modification time
-assert (lfs.touch (tmpfile, 86403, 86402))
+local testdate1 = os.time({ year = 2007, day = 10, month = 2, hour=0})
+local testdate2 = os.time({ year = 2007, day = 11, month = 2, hour=0})
+
+assert (lfs.touch (tmpfile, testdate2, testdate1))
 local new_att = assert (lfs.attributes (tmpfile))
-assert (new_att.access == 86403, "could not set access time")
-assert (new_att.modification == 86402, "could not set modification time")
+assert (new_att.access == testdate2, "could not set access time")
+assert (new_att.modification == testdate1, "could not set modification time")
+
+io.write(".")
+io.flush()
+
+-- Checking link (does not work on Windows)
+if lfs.link (tmpfile, "_a_link_for_test_", true) then
+  assert (lfs.attributes"_a_link_for_test_".mode == "file")
+  assert (lfs.symlinkattributes"_a_link_for_test_".mode == "link")
+  assert (lfs.link (tmpfile, "_a_hard_link_for_test_"))
+  assert (lfs.attributes (tmpfile, "nlink") == 2)
+  assert (os.remove"_a_link_for_test_")
+  assert (os.remove"_a_hard_link_for_test_")
+end
+
+io.write(".")
+io.flush()
+
+-- Checking text/binary modes (only has an effect in Windows)
+local f = io.open(tmpfile, "w")
+local result, mode = lfs.setmode(f, "binary")
+assert(result) -- on non-Windows platforms, mode is always returned as "binary"
+result, mode = lfs.setmode(f, "text")
+assert(result and mode == "binary")
+f:close()
+
+io.write(".")
+io.flush()
 
 -- Restore access time to current value
-assert (lfs.touch (tmpfile))
+assert (lfs.touch (tmpfile, attrib.access, attrib.modification))
 new_att = assert (lfs.attributes (tmpfile))
 assert (new_att.access == attrib.access)
 assert (new_att.modification == attrib.modification)
 
+io.write(".")
+io.flush()
+
 -- Remove new file and directory
 assert (os.remove (tmpfile), "could not remove new file")
 assert (lfs.rmdir (tmpdir), "could not remove new directory")
 assert (lfs.mkdir (tmpdir..sep.."lfs_tmp_dir") == nil, "could create a directory inside a non-existent one")
 
+io.write(".")
+io.flush()
+
 -- Trying to get attributes of a non-existent file
 assert (lfs.attributes ("this couldn't be an actual file") == nil, "could get attributes of a non-existent file")
 assert (type(lfs.attributes (upper)) == "table", "couldn't get attributes of upper directory")
 
+io.write(".")
+io.flush()
+
 -- Stressing directory iterator
 count = 0
 for i = 1, 4000 do
-	for file in lfs.dir (tmp) do
-		count = count + 1
-	end
+        for file in lfs.dir (tmp) do
+                count = count + 1
+        end
 end
+
+io.write(".")
+io.flush()
+
+-- Stressing directory iterator, explicit version
+count = 0
+for i = 1, 4000 do
+  local iter, dir = lfs.dir(tmp)
+  local file = dir:next()
+  while file do
+    count = count + 1
+    file = dir:next()
+  end
+  assert(not pcall(dir.next, dir))
+end
+
+io.write(".")
+io.flush()
+
+-- directory explicit close
+local iter, dir = lfs.dir(tmp)
+dir:close()
+assert(not pcall(dir.next, dir))
 print"Ok!"

vc6/lfs.def

@@ -1,5 +1,5 @@
 LIBRARY lfs.dll
 DESCRIPTION "LuaFileSystem"
-VERSION 1.1
+VERSION 1.2
 EXPORTS
 luaopen_lfs