Lua 5.1 compatibility

It returns the resolved path of the symlink.

.github/workflows/ci.yml

@@ -1,78 +0,0 @@
-name: ci
-
-on:
-  pull_request:
-  push:
-    branches:
-    - master
-
-jobs:
-  TestMatrix:
-    strategy:
-      matrix:
-        lua-version: ["5.4", "5.3", "5.2", "5.1", "luajit"]
-        os: ["ubuntu-latest"]
-        libflag: ["-shared --coverage"]
-        include:
-        - os: "macos-latest"
-          lua-version: "5.4"
-          libflag: "-bundle -undefined dynamic_lookup -all_load --coverage"
-        - os: "windows-latest"
-          toolchain: "msvc"
-          lua-version: "5.4"
-        - os: "windows-latest"
-          lua-version: "luajit"
-    runs-on: ${{ matrix.os }}
-
-    steps:
-    - uses: actions/checkout@master
-
-    - name: Setup MSVC
-      # 'luarocks/gh-actions-lua' step requires msvc to build PUC-Rio Lua
-      # versions on Windows (LuaJIT will be built using MinGW/gcc).
-      if: ${{ matrix.toolchain == 'msvc' }}
-      uses: ilammy/msvc-dev-cmd@v1
-
-    - uses: luarocks/gh-actions-lua@master
-      with:
-        luaVersion: ${{ matrix.lua-version }}
-
-    - uses: luarocks/gh-actions-luarocks@master
-
-    - name: Prep luacov
-      run: |
-        luarocks install luacov
-
-    - name: Prep luacov-coveralls
-      # TODO Windows coverage
-      if: ${{ matrix.os != 'windows-latest' }}
-      run: |
-        pip install --user cpp-coveralls
-        # install luacov-coveralls, but avoid installing luafilesystem
-        luarocks install lua-path 
-        luarocks install dkjson
-        luarocks install luacov-coveralls --server=https://luarocks.org/dev --deps-mode=none
-
-    - name: Unix Build
-      if: ${{ matrix.os != 'windows-latest' }}
-      run: |
-        luarocks make CFLAGS="-O2 -fPIC -ftest-coverage -fprofile-arcs" LIBFLAG="${{ matrix.libflag }}"
-
-    - name: Windows Build
-      # TODO Windows coverage
-      if: ${{ matrix.os == 'windows-latest' }}
-      run: |
-        luarocks make
-
-    - name: Test
-      run: |
-        lua -lluacov tests/test.lua
-
-    - name: Coverage
-      # TODO Windows coverage
-      if: ${{ matrix.os != 'windows-latest' }}
-      run: |
-        export MY_PYTHON_VER=$(python -c 'import sys; print(".".join(sys.version.split(".")[0:2]))')
-        export PATH="/Users/runner/Library/Python/$MY_PYTHON_VER/bin:$PATH"
-        coveralls -b . -i src --dump c.report.json
-        luacov-coveralls -j c.report.json -v -t ${{ secrets.GITHUB_TOKEN }}

.travis.yml

@@ -0,0 +1,35 @@
+language: c
+
+sudo: false
+
+env:
+  - LUA="lua 5.1"
+  - LUA="lua 5.2"
+  - LUA="lua 5.3"
+  - LUA="luajit 2.0"
+
+before_install:
+  - pip install --user cpp-coveralls hererocks
+  - hererocks env --$LUA --luarocks latest
+  - export PATH="$PWD/env/bin:$PATH"
+  - luarocks install Lua-cURL --server=https://luarocks.org/dev
+  - luarocks install lua-path 
+  - luarocks install lua-cjson 
+  - luarocks install luacov
+  # install luacov-coveralls, but avoids installing luafilesystem
+  - luarocks install luacov-coveralls --server=https://luarocks.org/dev --deps-mode=none
+
+install:
+  - luarocks make rockspecs/luafilesystem-cvs-3.rockspec CFLAGS="-O2 -fPIC -ftest-coverage -fprofile-arcs" LIBFLAG="-shared --coverage"
+
+script:
+  - lua -lluacov tests/test.lua
+
+after_success:
+  - coveralls -b . -i src --dump c.report.json
+  - luacov-coveralls -j c.report.json -v
+
+notifications:
+  email:
+    on_success: change
+    on_failure: always

LICENSE

@@ -1,5 +1,4 @@
-Copyright © 2003-2010 Kepler Project.
-Copyright © 2010-2022 The LuaFileSystem authors.
+Copyright © 2003-2014 Kepler Project.
 
 Permission is hereby granted, free of charge, to any person
 obtaining a copy of this software and associated documentation

Makefile

@@ -12,14 +12,14 @@ OBJS= src/$T.o
 lib: src/lfs.so
 
 src/lfs.so: $(OBJS)
-	MACOSX_DEPLOYMENT_TARGET=$(MACOSX_DEPLOYMENT_TARGET); export MACOSX_DEPLOYMENT_TARGET; $(CC) $(LIB_OPTION) -o src/lfs.so $(OBJS)
+	MACOSX_DEPLOYMENT_TARGET="10.3"; export MACOSX_DEPLOYMENT_TARGET; $(CC) $(LIB_OPTION) -o src/lfs.so $(OBJS)
 
 test: lib
 	LUA_CPATH=./src/?.so lua tests/test.lua
 
 install:
-	mkdir -p $(DESTDIR)$(LUA_LIBDIR)
-	cp src/lfs.so $(DESTDIR)$(LUA_LIBDIR)
+	mkdir -p $(LUA_LIBDIR)
+	cp src/lfs.so $(LUA_LIBDIR)
 
 clean:
 	rm -f src/lfs.so $(OBJS)

README.md

@@ -1,11 +1,12 @@
-[![License](http://img.shields.io/badge/Licence-MIT-brightgreen.svg)](LICENSE)
-[![Build Status](https://github.com/lunarmodules/luafilesystem/actions/workflows/ci.yml/badge.svg)](https://github.com/lunarmodules/luafilesystem/actions)
+[![Licence](http://img.shields.io/badge/Licence-MIT-brightgreen.svg)](LICENCE.txt)
+[![Build Status](https://travis-ci.org/keplerproject/luafilesystem.svg?branch=master)](https://travis-ci.org/keplerproject/luafilesystem)
 [![Build status](https://ci.appveyor.com/api/projects/status/y04s4ms7u16trw8e?svg=true)](https://ci.appveyor.com/project/ignacio/luafilesystem)
-[![Coverage Status](https://coveralls.io/repos/lunarmodules/luafilesystem/badge.png)](https://coveralls.io/r/lunarmodules/luafilesystem)
+[![Coverage Status](https://coveralls.io/repos/keplerproject/luafilesystem/badge.png)](https://coveralls.io/r/keplerproject/luafilesystem)
 
 # LuaFileSystem - File System Library for Lua
+Copyright 2003-2016 Kepler Project
 
-https://lunarmodules.github.io/luafilesystem
+http://keplerproject.github.io/luafilesystem
 
 # Description
 
@@ -13,7 +14,7 @@ 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.x (MIT).
+LuaFileSystem is free software and uses the same license as Lua 5.1
 
 # LuaRocks Installation
 
@@ -23,4 +24,4 @@ luarocks install luafilesystem
 
 # Documentation
 
-Please check the at `docs/` for more information, also available at the [project website](https://lunarmodules.github.io/luafilesystem).
+Please check the documentation at doc/us/ for more information.

appveyor.yml

@@ -1,25 +1,18 @@
 version: 0.0.1.{build}-test
 
+# Use default image unless needed
+#os:
+#- Windows Server 2012 R2
+
 shallow_clone: true
 
-matrix:
-  fast_finish: true
-
 environment:
   matrix:
-  - LUAT: "lua"
-    LUAV: "5.1"
-  - LUAT: "lua"
-    LUAV: "5.2"
-    HEREROCKS_FLAGS: "--compat none"
-  - LUAT: "lua"
-    LUAV: "5.3"
-    HEREROCKS_FLAGS: "--compat none"
-  - LUAT: "lua"
-    LUAV: "5.4"
-    HEREROCKS_FLAGS: "--compat none"
-  - LUAT: "luajit"
-    LUAV: "2.1"
+  - LUA: "lua 5.1"
+  - LUA: "lua 5.2 --compat none"
+  - LUA: "lua 5.3 --compat none"
+  - LUA: "luajit 2.0"
+  - LUA: "luajit 2.1"
 
 # Abuse this section so we can have a matrix with different Compiler versions
 configuration:
@@ -27,17 +20,17 @@ configuration:
   - vs_32
   - vs_64
 
+install:
+  - set PATH=%CD%\env\bin;C:\Python27\Scripts;C:\MinGW\bin;%PATH%
+  - pip install hererocks
+  - hererocks env --%LUA% --target %configuration% --luarocks latest
+
 before_build:
-  - set PATH=C:\MinGW\bin;%PATH%
-  - set PATH=C:\Python37;C:\Python37\Scripts;%PATH% # Add directory containing 'pip' to PATH
-  - IF NOT EXIST lua_install-%LUAV%\bin\activate.bat ( pip install --upgrade certifi )
-  - FOR /F "tokens=* USEBACKQ" %%F IN (`python -c "import certifi;print(certifi.where())"`) DO ( SET SSL_CERT_FILE=%%F )
-  - IF NOT EXIST lua_install-%LUAV%\bin\activate.bat ( pip install hererocks )
-  - IF NOT EXIST lua_install-%LUAV%\bin\activate.bat ( hererocks lua_install-%LUAV% --%LUAT% %LUAV% %HEREROCKS_FLAGS% --luarocks latest --target=%configuration% )
-  - call lua_install-%LUAV%\bin\activate
+# @todo
+- echo "Installing external deps"
 
 build_script:
-- luarocks make
+- luarocks make rockspecs/luafilesystem-cvs-3.rockspec
 
 before_test:
 
@@ -45,9 +38,5 @@ test_script:
 - echo "Testing..."
 - lua tests/test.lua
 
-cache:
-  - lua_install-5.4
-  - lua_install-5.3
-  - lua_install-5.2
-  - lua_install-5.1
-  - lua_install-2.1
+after_test:
+# @todo

config

@@ -3,25 +3,21 @@
 # Default installation prefix
 PREFIX=/usr/local
 
-LUA_VERSION = 5.1
-
 # System's libraries directory (where binary libraries are installed)
-LUA_LIBDIR= $(PREFIX)/lib/lua/$(LUA_VERSION)
+LUA_LIBDIR= $(PREFIX)/lib/lua/5.1
 
 # Lua includes directory
-LUA_INC += -I$(PREFIX)/include
-LUA_INC += -I/usr/include/lua$(LUA_VERSION) -I/usr/include/lua/$(LUA_VERSION)
+LUA_INC= $(PREFIX)/include
 
 # OS dependent
 LIB_OPTION= -shared #for Linux
 #LIB_OPTION= -bundle -undefined dynamic_lookup #for MacOS X
 
-# Minimum runtime OS version on macOS
-MACOSX_DEPLOYMENT_TARGET= 10.5
+LIBNAME= $T.so.$V
 
 # Compilation directives
 WARN= -O2 -Wall -fPIC -W -Waggregate-return -Wcast-align -Wmissing-prototypes -Wnested-externs -Wshadow -Wwrite-strings -pedantic
-INCS= $(LUA_INC)
+INCS= -I$(LUA_INC)
 CFLAGS= $(WARN) $(INCS)
 CC= gcc
 

config.win

@@ -1,14 +1,14 @@
-LUA_VERSION= 5.1
-
 # Installation directories
 # System's libraries directory (where binary libraries are installed)
-LUA_LIBDIR= "c:\lua$(LUA_VERSION)"
+LUA_LIBDIR= "c:\lua5.1"
 
 # Lua includes directory
-LUA_INC= "c:\lua$(LUA_VERSION)\include"
+LUA_INC= "c:\lua5.1\include"
 
 # Lua library
-LUA_LIB= "c:\lua$(LUA_VERSION)\lua$(LUA_VERSION).lib"
+LUA_LIB= "c:\lua5.1\lua5.1.lib"
+
+LIBNAME= $T.dll
 
 # Compilation directives
 WARN= /O2

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

@@ -13,7 +13,7 @@
 
 <div id="product">
 	<div id="product_logo">
-        <a href="http://lunarmodules.github.io/luafilesystem">
+        <a href="http://keplerproject.github.io/luafilesystem">
 		<img alt="LuaFileSystem" src="luafilesystem.png"/>
 	    </a>
     </div>
@@ -44,10 +44,10 @@
 			</ul>
 		</li>
 		<li><strong>Examples</strong></li>
-        <li><a href="https://github.com/lunarmodules/luafilesystem">Project</a>
+        <li><a href="https://github.com/keplerproject/luafilesystem">Project</a>
             <ul>
-                <li><a href="https://github.com/lunarmodules/luafilesystem/issues">Bug Tracker</a></li>
-                <li><a href="https://github.com/lunarmodules/luafilesystem">Git</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>

doc/us/index.html

@@ -13,7 +13,7 @@
 
 <div id="product">
 	<div id="product_logo">
-        <a href="http://lunarmodules.github.io/luafilesystem">
+        <a href="http://keplerproject.github.io/luafilesystem">
 		<img alt="LuaFileSystem" src="luafilesystem.png"/>
 	    </a>
     </div>
@@ -44,10 +44,10 @@
 			</ul>
 		</li>
 		<li><a href="examples.html">Examples</a></li>
-        <li><a href="https://github.com/lunarmodules/luafilesystem">Project</a>
+        <li><a href="https://github.com/keplerproject/luafilesystem">Project</a>
             <ul>
-                <li><a href="https://github.com/lunarmodules/luafilesystem/issues">Bug Tracker</a></li>
-                <li><a href="https://github.com/lunarmodules/luafilesystem">Git</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>
@@ -70,46 +70,17 @@ the underlying directory structure and file attributes.</p>
 
 <h2><a name="status"></a>Status</h2>
 
-<p>Current version is 1.9.0. It works with Lua 5.1 to Lua 5.5, and it runs on various
-flavors of Unix (including Linux, BSDs, macOS) and Windows.</p>
+<p>Current version is 1.6.3. It works with Lua 5.1, 5.2 and 5.3.</p>
 
 <h2><a name="download"></a>Download</h2>
 
-<p>LuaFileSystem can be installed using <a href="https://luarocks.org">LuaRocks</a>:
-
-<pre class="example">
-$ luarocks install luafilesystem
-</pre>
-
-<p>Its source can be found at its <a href="http://github.com/lunarmodules/luafilesystem">GitHub</a> page.</p>
+<p>LuaFileSystem source can be downloaded from its
+<a href="http://github.com/keplerproject/luafilesystem">Github</a>
+page.</p>
 
 <h2><a name="history"></a>History</h2>
 
 <dl class="history">
-    <dt><strong>Version 1.9.0</strong> [28/Dec/2025]</dt>
-    <dd><ul>
-        <li>Lua 5.5 support</li>
-        <li>Fixed some compiler warnings</li>
-        <li>Assorted improvements for Windows</li>
-    </ul></dd>
-
-    <dt><strong>Version 1.8.0</strong> [22/Apr/2020]</dt>
-    <dd><ul>
-        <li>Lua 5.4 support</li>
-        <li>lfs.link and lfs.symlinkattributes now work on Windows</li>
-        <li>MACOSX_DEPLOYMENT_TARGET is configurable in the Makefile</li>
-        <li>Fallback to _POSIX_PATH_MAX when MAXPATHLEN is not avaliable</li>
-        <li>Fixed memory leak in case of realloc failure</li>
-    </ul></dd>
-
-    <dt><strong>Version 1.7.0</strong> [15/Sep/2017]</dt>
-    <dd><ul>
-        <li>symlinkattributes function now provides 'target' field, containing name of the file that the symlink points to.</li>
-        <li>attributes, symlinkattributes, touch, mkdir, and rmdir functions now return system-dependent error code as the third value on error.</li>
-        <li>Fixed detection of closed files for Lua 5.2+ in setmode, lock, and unlock functions.</li>
-        <li>Fixed various compiler warnings.</li>
-    </ul></dd>
-
 	<dt><strong>Version 1.6.3</strong> [15/Jan/2015]</dt>
 	<dd><ul>
         <li>Lua 5.3 support.</li>
@@ -217,11 +188,10 @@ $ luarocks install luafilesystem
 
 <h2><a name="credits"></a>Credits</h2>
 
-<p>The LuaFileSystem library was originally designed and
-implemented by Roberto Ierusalimschy, Andr&eacute; Carregal and
-Tom&aacute;s Guisasola. It was then maintained by F&aacute;bio
-Mascarenhas for several years and has since been maintained
-by many contributors -- see the Git history for detailed credits.</p>
+<p>LuaFileSystem was designed by Roberto Ierusalimschy,
+Andr&eacute; Carregal and Tom&aacute;s Guisasola as part of the
+<a href="https://github.com/keplerproject">Kepler Project</a>,
+which holds its copyright. LuaFileSystem is currently maintained by F&aacute;bio Mascarenhas.</p>
 
 </div> <!-- id="content" -->
 

doc/us/license.html

@@ -13,7 +13,7 @@
 
 <div id="product">
 	<div id="product_logo">
-        <a href="http://lunarmodules.github.io/luafilesystem">
+        <a href="http://keplerproject.github.io/luafilesystem">
 		<img alt="LuaFileSystem" src="luafilesystem.png"/>
 	    </a>
     </div>
@@ -44,10 +44,10 @@
 			</ul>
 		</li>
 		<li><a href="examples.html">Examples</a></li>
-        <li><a href="https://github.com/lunarmodules/luafilesystem">Project</a>
+        <li><a href="https://github.com/keplerproject/luafilesystem">Project</a>
             <ul>
-                <li><a href="https://github.com/lunarmodules/luafilesystem/issues">Bug Tracker</a></li>
-                <li><a href="https://github.com/lunarmodules/luafilesystem">Git</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>
@@ -58,21 +58,33 @@
 
 <h1>License</h1>
 
+<p>
+LuaFileSystem is free software: it can be used for both academic
+and commercial purposes at absolutely no cost. There are no
+royalties or GNU-like "copyleft" restrictions. LuaFileSystem
+qualifies as
+<a href="http://www.opensource.org/docs/definition.html">Open Source</a>
+software.
+Its licenses are compatible with
+<a href="http://www.gnu.org/licenses/gpl.html">GPL</a>.
+LuaFileSystem is not in the public domain and the
+<a href="https://github.com/keplerproject">Kepler Project</a>
+keep its copyright.
+The legal details are below. 
+</p>
+
 <p>The spirit of the license is that you are free to use
 LuaFileSystem for any purpose at no cost without having to ask us.
 The only requirement is that if you do use LuaFileSystem, then you
 should give us credit by including the appropriate copyright notice
 somewhere in your product or its documentation.</p>
 
-<p>The LuaFileSystem library was originally designed and
-implemented by Roberto Ierusalimschy, Andr&eacute; Carregal and
-Tom&aacute;s Guisasola, and has since been maintained over the years
-by many people -- see the Git history for detailed credits.
-The implementation is not derived from any other licensed software.</p>
+<p>The LuaFileSystem library is designed and implemented by Roberto
+Ierusalimschy, Andr&eacute; Carregal and Tom&aacute;s Guisasola.
+The implementation is not derived from licensed software.</p>
 
 <hr/>
-<p>Copyright &copy; 2003 - 2010 Kepler Project.</p>
-<p>Copyright &copy; 2010 - 2022 The LuaFileSystem authors.</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

doc/us/manual.html

@@ -13,7 +13,7 @@
 
 <div id="product">
 	<div id="product_logo">
-        <a href="http://lunarmodules.github.io/luafilesystem">
+        <a href="http://keplerproject.github.io/luafilesystem">
         <img alt="LuaFileSystem" src="luafilesystem.png"/>
         </a>
     </div>
@@ -44,10 +44,10 @@
 			</ul>
 		</li>
 		<li><a href="examples.html">Examples</a></li>
-        <li><a href="https://github.com/lunarmodules/luafilesystem">Project</a>
+        <li><a href="https://github.com/keplerproject/luafilesystem">Project</a>
             <ul>
-                <li><a href="https://github.com/lunarmodules/luafilesystem/issues">Bug Tracker</a></li>
-                <li><a href="https://github.com/lunarmodules/luafilesystem">Git</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>
@@ -102,15 +102,15 @@ LuaFileSystem offers the following functions:
 </p>
 
 <dl class="reference">
-    <dt><a name="attributes"></a><strong><code>lfs.attributes (filepath [, request_name | result_table])</code></strong></dt>
+    <dt><a name="attributes"></a><strong><code>lfs.attributes (filepath [, aname | atable])</code></strong></dt>
     <dd>Returns a table with the file attributes corresponding to
-    <code>filepath</code> (or <code>nil</code> followed by an error message and a system-dependent error code
+    <code>filepath</code> (or <code>nil</code> followed by an error message
     in case of error).
     If the second optional argument is given and is a string, then only the value of the
     named attribute is returned (this use is equivalent to
-    <code>lfs.attributes(filepath)[request_name]</code>, but the table is not created
+    <code>lfs.attributes(filepath)[aname]</code>, but the table is not created
     and only one attribute is retrieved from the O.S.).
-    if a table is passed as the second argument, it (<code>result_table</code>) is filled with attributes and returned instead of a new table.
+    if a table is passed as the second argument, it is filled with attributes and returned instead of a new table.
     The attributes are described as follows;
     attribute <code>mode</code> is a string, all the others are numbers,
     and the time related attributes use the same time reference of
@@ -177,7 +177,7 @@ LuaFileSystem offers the following functions:
     Returns <code>true</code> in case of success or <code>nil</code> plus an
     error string.</dd>
 
-    <dt><a name="lock_dir"></a><strong><code>lfs.lock_dir(path, [seconds_stale])</code></strong></dt>
+    <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
@@ -187,7 +187,7 @@ LuaFileSystem offers the following functions:
   particular, if the lock exists and is not stale it returns the
   "File exists" message.</dd>
         
-    <dt><a name="currentdir"></a><strong><code>lfs.currentdir ()</code></strong></dt>
+    <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>
     
@@ -222,14 +222,14 @@ LuaFileSystem offers the following functions:
     <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
     directory.<br />
-    Returns <code>true</code> in case of success or <code>nil</code>, an error message and
-    a system-dependent error code in case of error.
+    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="rmdir"></a><strong><code>lfs.rmdir (dirname)</code></strong></dt>
     <dd>Removes an existing directory. The argument is the name of the directory.<br />
-    Returns <code>true</code> in case of success or <code>nil</code>, an error message and
-    a system-dependent error code in case of error.
+    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>.
@@ -239,7 +239,7 @@ LuaFileSystem offers the following functions:
     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 [, request_name])</code></strong></dt>
+    <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).
     It also adds a <strong><code>target</code></strong> field, containing
@@ -257,8 +257,8 @@ LuaFileSystem offers the following functions:
     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> in case of success or <code>nil</code>, an error message and
-    a system-dependent error code in case of error.
+    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="unlock"></a><strong><code>lfs.unlock (filehandle[, start[, length]])</code></strong></dt>

docs/doc.css

@@ -1,209 +0,0 @@
-body { 
-    color: #47555c;
-    font-size: 16px;
-    font-family: "Open Sans", sans-serif;
-    margin: 0;
-    padding: 0;
-    background: #eff4ff;
-}
-
-a:link { color: #008fee; }
-a:visited { color: #008fee; }
-a:hover { color: #22a7ff; }
-
-h1 { font-size:26px; }
-h2 { font-size:24px; }
-h3 { font-size:18px; }
-h4 { font-size:16px; }
-
-hr {
-    height: 1px;
-    background: #c1cce4;
-    border: 0px;
-    margin: 20px 0;
-}
-
-code {
-    font-family: "Open Sans Mono", "Andale Mono", monospace; 
-}
-
-tt {
-    font-family: "Open Sans Mono", "Andale Mono", monospace; 
-}
-
-body, td, th {
-}
-
-textarea, pre, tt {
-    font-family: "Open Sans Mono", "Andale Mono", monospace; 
-}
-
-img {
-    border-width: 0px;
-}
-
-.example {
-    background-color: #323744;
-    color: white;
-    font-size: 16px;
-    padding: 16px 24px;
-    border-radius: 2px;
-}
-
-div.header, div.footer {
-}
-
-#container {
-}
-
-#product {
-    background-color: white;
-    padding: 10px;
-    height: 130px;
-    border-bottom: solid #d3dbec 1px;
-}
-
-#product big {
-    font-size: 42px;
-}
-#product strong {
-    font-weight: normal;
-}
-
-#product_logo {
-    float: right;
-}
-
-#product_name {
-    padding-top: 15px;
-    padding-left: 30px;
-    font-size: 42px;
-    font-weight: normal;
-}
-
-#product_description {
-    padding-left: 30px;
-    color: #757779;
-}
-
-#main {
-    background: #eff4ff;
-    margin: 0;
-}
-
-#navigation {
-    width: 100%;
-    background-color: rgb(44,62,103);
-    padding: 10px;
-    margin: 0;
-}
-
-#navigation h1 {
-    display: none;
-}
-
-#navigation a:hover {
-    text-decoration: underline;
-}
-
-#navigation ul li a {
-    color: rgb(136, 208, 255);
-    font-weight: bold;
-    text-decoration: none;
-}
-
-#navigation ul li li a {
-    color: rgb(136, 208, 255);
-    font-weight: normal;
-    text-decoration: none;
-}
-
-#navigation ul {
-    display: inline;
-    color: white;
-    padding: 0px;
-    padding-top: 10px;
-    padding-bottom: 10px;
-}
-
-#navigation li {
-    display: inline;
-    list-style-type: none;
-    padding-left: 5px;
-    padding-right: 5px;
-}
-
-#navigation li {
-    padding: 10px;
-    padding: 10px;
-}
-
-#navigation li li {
-}
-
-#navigation li:hover a {
-    color: rgb(166, 238, 255);
-}
-
-#content {
-    padding: 20px;
-    width: 800px;
-    margin-left: auto;
-    margin-right: auto;
-}
-
-#about {
-    display: none;
-}
-
-dl.reference {
-    background-color: white;
-    padding: 20px;
-    border: solid #d3dbec 1px;
-}
-
-dl.reference dt {
-    padding: 5px;
-    padding-top: 25px;
-    color: #637bbc;
-}
-
-dl.reference dl dt {
-    padding-top: 5px;
-    color: #637383;
-}
-
-dl.reference dd {
-}
-
-@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;
-    }
-}

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-1.6.3-1.rockspec

@@ -1,7 +1,8 @@
-package = "luafilesystem"
-version = "scm-1"
+package = "LuaFileSystem"
+version = "1.6.3-1"
 source = {
-   url = "git+https://github.com/lunarmodules/luafilesystem"
+   url = "git://github.com/keplerproject/luafilesystem",
+   tag = "v_1_6_3",
 }
 description = {
    summary = "File System Library for the Lua Programming Language",
@@ -11,7 +12,7 @@ description = {
       distribution. LuaFileSystem offers a portable way to access the
       underlying directory structure and file attributes.
    ]],
-   license = "MIT/X11"
+   license = "MIT/X11",
 }
 dependencies = {
    "lua >= 5.1"
@@ -22,7 +23,6 @@ build = {
       lfs = "src/lfs.c"
    },
    copy_directories = {
-      "docs",
-      "tests"
+      "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" }
+}

rockspecs/luafilesystem-cvs-3.rockspec

@@ -0,0 +1,27 @@
+package = "LuaFileSystem"
+
+version = "cvs-3"
+
+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, < 5.4"
+}
+
+build = {
+   type = "builtin",
+   modules = { lfs = "src/lfs.c" },
+   copy_directories = { "doc", "tests" }
+}

src/lfs.def

@@ -1,4 +1,4 @@
 LIBRARY lfs.dll
-VERSION 1.9
+VERSION 1.6
 EXPORTS
 luaopen_lfs

src/lfs.h

@@ -1,37 +1,33 @@
 /*
 ** LuaFileSystem
-** File system manipulation library
-**
-** Copyright (C) 2003-2010 Kepler Project.
-** Copyright (C) 2010-2022 The LuaFileSystem authors.
-** (http://lunarmodules.github.io/luafilesystem)
+** Copyright Kepler Project 2003 - 2016 (http://keplerproject.github.io/luafilesystem)
 */
 
 /* Define 'chdir' for systems that do not implement it */
 #ifdef NO_CHDIR
-#define chdir(p)	(-1)
-#define chdir_error	"Function 'chdir' not provided by system"
+  #define chdir(p)	(-1)
+  #define chdir_error	"Function 'chdir' not provided by system"
 #else
-#define chdir_error	strerror(errno)
+  #define chdir_error	strerror(errno)
 #endif
 
 #ifdef _WIN32
-#define chdir(p) (_chdir(p))
-#define getcwd(d, s) (_getcwd(d, s))
-#define rmdir(p) (_rmdir(p))
-#define LFS_EXPORT __declspec (dllexport)
-#ifndef fileno
-#define fileno(f) (_fileno(f))
-#endif
+  #define chdir(p) (_chdir(p))
+  #define getcwd(d, s) (_getcwd(d, s))
+  #define rmdir(p) (_rmdir(p))
+  #define LFS_EXPORT __declspec (dllexport)
+  #ifndef fileno
+    #define fileno(f) (_fileno(f))
+  #endif
 #else
-#define LFS_EXPORT
+  #define LFS_EXPORT
 #endif
 
 #ifdef __cplusplus
 extern "C" {
 #endif
 
-  LFS_EXPORT int luaopen_lfs(lua_State * L);
+LFS_EXPORT  int luaopen_lfs (lua_State *L);
 
 #ifdef __cplusplus
 }

tests/test.lua

@@ -4,8 +4,6 @@ local tmp = "/tmp"
 local sep = string.match (package.config, "[^\n]+")
 local upper = ".."
 
-local is_unix = package.config:sub(1,1) == "/"
-
 local lfs = require"lfs"
 print (lfs._VERSION)
 
@@ -62,8 +60,6 @@ if not attrib then
         error ("could not get attributes of file `"..tmpdir.."':\n"..errmsg)
 end
 local f = io.open(tmpfile, "w")
-local data = "hello, file!"
-f:write(data)
 f:close()
 
 io.write(".")
@@ -91,42 +87,14 @@ 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.symlinkattributes"_a_link_for_test_".target == tmpfile)
   assert (lfs.symlinkattributes("_a_link_for_test_", "target") == tmpfile)
-  
-  assert (lfs.symlinkattributes(tmpfile).mode == "file")
-  
   assert (lfs.link (tmpfile, "_a_hard_link_for_test_"))
-  assert (lfs.symlinkattributes"_a_hard_link_for_test_".mode == "file")
-  
-  local fd = io.open(tmpfile)
-  assert(fd:read("*a") == data)
-  fd:close()
-
-  fd = io.open("_a_link_for_test_")
-  assert(fd:read("*a") == data)
-  fd:close()
-
-  fd = io.open("_a_hard_link_for_test_")
-  assert(fd:read("*a") == data)
-  fd:close()
-
-  fd = io.open("_a_hard_link_for_test_", "w+")
-  local data2 = "write in hard link"
-  fd:write(data2)
-  fd:close()
-
-  fd = io.open(tmpfile)
-  assert(fd:read("*a") == data2)
-  fd:close()
-
-  if is_unix then
-    assert (lfs.attributes (tmpfile, "nlink") == 2)
-  end
-
+  assert (lfs.attributes (tmpfile, "nlink") == 2)
   assert (os.remove"_a_link_for_test_")
   assert (os.remove"_a_hard_link_for_test_")
 end
@@ -164,17 +132,6 @@ for key, value in pairs(attr) do
           "lfs.attributes values not consistent")
 end
 
--- Check that lfs.attributes accepts a table as second argument
-local attr2 = {}
-lfs.attributes(tmpfile, attr2)
-for key, value in pairs(attr2) do
-  assert (value == lfs.attributes (tmpfile, key),
-          "lfs.attributes values with table argument not consistent")
-end
-
--- Check that extra arguments are ignored
-lfs.attributes(tmpfile, attr2, nil)
-
 -- Remove new file and directory
 assert (os.remove (tmpfile), "could not remove new file")
 assert (lfs.rmdir (tmpdir), "could not remove new directory")
@@ -184,10 +141,7 @@ io.write(".")
 io.flush()
 
 -- Trying to get attributes of a non-existent file
-local attr_ok, err, errno = lfs.attributes("this couldn't be an actual file")
-assert(attr_ok == nil, "could get attributes of a non-existent file")
-assert(type(err) == "string", "failed lfs.attributes did not return an error message")
-assert(type(errno) == "number", "failed lfs.attributes did not return error code")
+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(".")

vc6/lfs.def

@@ -0,0 +1,5 @@
+LIBRARY lfs.dll
+DESCRIPTION "LuaFileSystem"
+VERSION 1.2
+EXPORTS
+luaopen_lfs

vc6/luafilesystem.dsw

@@ -0,0 +1,33 @@
+Microsoft Developer Studio Workspace File, Format Version 6.00
+# WARNING: DO NOT EDIT OR DELETE THIS WORKSPACE FILE!
+
+###############################################################################
+
+Project: "luafilesystem_dll"=.\luafilesystem_dll.dsp - Package Owner=<4>
+
+Package=<5>
+{{{
+    begin source code control
+    luafilesystem
+    ..
+    end source code control
+}}}
+
+Package=<4>
+{{{
+}}}
+
+###############################################################################
+
+Global:
+
+Package=<5>
+{{{
+}}}
+
+Package=<3>
+{{{
+}}}
+
+###############################################################################
+

vc6/luafilesystem_dll.dsp

@@ -0,0 +1,127 @@
+# Microsoft Developer Studio Project File - Name="luafilesystem_dll" - Package Owner=<4>
+# Microsoft Developer Studio Generated Build File, Format Version 6.00
+# ** DO NOT EDIT **
+
+# TARGTYPE "Win32 (x86) Dynamic-Link Library" 0x0102
+
+CFG=luafilesystem_dll - Win32 Debug
+!MESSAGE This is not a valid makefile. To build this project using NMAKE,
+!MESSAGE use the Export Makefile command and run
+!MESSAGE 
+!MESSAGE NMAKE /f "luafilesystem_dll.mak".
+!MESSAGE 
+!MESSAGE You can specify a configuration when running NMAKE
+!MESSAGE by defining the macro CFG on the command line. For example:
+!MESSAGE 
+!MESSAGE NMAKE /f "luafilesystem_dll.mak" CFG="luafilesystem_dll - Win32 Debug"
+!MESSAGE 
+!MESSAGE Possible choices for configuration are:
+!MESSAGE 
+!MESSAGE "luafilesystem_dll - Win32 Release" (based on "Win32 (x86) Dynamic-Link Library")
+!MESSAGE "luafilesystem_dll - Win32 Debug" (based on "Win32 (x86) Dynamic-Link Library")
+!MESSAGE 
+
+# Begin Project
+# PROP AllowPerConfigDependencies 0
+# PROP Scc_ProjName "luafilesystem_dll"
+# PROP Scc_LocalPath ".."
+CPP=cl.exe
+MTL=midl.exe
+RSC=rc.exe
+
+!IF  "$(CFG)" == "luafilesystem_dll - Win32 Release"
+
+# PROP BASE Use_MFC 0
+# PROP BASE Use_Debug_Libraries 0
+# PROP BASE Output_Dir "Release"
+# PROP BASE Intermediate_Dir "Release"
+# PROP BASE Target_Dir ""
+# PROP Use_MFC 0
+# PROP Use_Debug_Libraries 0
+# PROP Output_Dir "../lib/vc6"
+# PROP Intermediate_Dir "luafilesystem_dll/Release"
+# PROP Ignore_Export_Lib 0
+# PROP Target_Dir ""
+# ADD BASE CPP /nologo /MT /W3 /GX /O2 /D "WIN32" /D "NDEBUG" /D "_WINDOWS" /D "_MBCS" /D "_USRDLL" /D "LUAFILESYSTEM_EXPORTS" /YX /FD /c
+# ADD CPP /nologo /MD /W3 /GX /O2 /I "../../external-src/lua50/include" /I "../../compat/src" /D "WIN32" /D "NDEBUG" /D "_WINDOWS" /D "_MBCS" /D "_USRDLL" /D "LUAFILESYSTEM_EXPORTS" /YX /FD /c
+# ADD BASE MTL /nologo /D "NDEBUG" /mktyplib203 /win32
+# ADD MTL /nologo /D "NDEBUG" /mktyplib203 /win32
+# ADD BASE RSC /l 0x416 /d "NDEBUG"
+# ADD RSC /l 0x416 /d "NDEBUG"
+BSC32=bscmake.exe
+# ADD BASE BSC32 /nologo
+# ADD BSC32 /nologo
+LINK32=link.exe
+# ADD BASE LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib /nologo /dll /machine:I386
+# ADD LINK32 lua50.lib kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib /nologo /dll /machine:I386 /out:"../bin/vc6/lfs.dll" /libpath:"../../external-src/lua50/lib/dll"
+# Begin Special Build Tool
+SOURCE="$(InputPath)"
+PostBuild_Cmds=cd ../bin/vc6	zip.exe luafilesystem-1.2-win32.zip lfs.dll
+# End Special Build Tool
+
+!ELSEIF  "$(CFG)" == "luafilesystem_dll - Win32 Debug"
+
+# PROP BASE Use_MFC 0
+# PROP BASE Use_Debug_Libraries 1
+# PROP BASE Output_Dir "Debug"
+# PROP BASE Intermediate_Dir "Debug"
+# PROP BASE Target_Dir ""
+# PROP Use_MFC 0
+# PROP Use_Debug_Libraries 1
+# PROP Output_Dir "../lib/vc6"
+# PROP Intermediate_Dir "luafilesystem_dll/Debug"
+# PROP Ignore_Export_Lib 0
+# PROP Target_Dir ""
+# ADD BASE CPP /nologo /MTd /W3 /Gm /GX /ZI /Od /D "WIN32" /D "_DEBUG" /D "_WINDOWS" /D "_MBCS" /D "_USRDLL" /D "LUAFILESYSTEM_EXPORTS" /YX /FD /GZ /c
+# ADD CPP /nologo /MDd /W3 /Gm /GX /ZI /Od /I "../../external-src/lua50/include" /I "../../compat/src" /D "WIN32" /D "_DEBUG" /D "_WINDOWS" /D "_MBCS" /D "_USRDLL" /D "LUAFILESYSTEM_EXPORTS" /YX /FD /GZ /c
+# ADD BASE MTL /nologo /D "_DEBUG" /mktyplib203 /win32
+# ADD MTL /nologo /D "_DEBUG" /mktyplib203 /win32
+# ADD BASE RSC /l 0x416 /d "_DEBUG"
+# ADD RSC /l 0x416 /d "_DEBUG"
+BSC32=bscmake.exe
+# ADD BASE BSC32 /nologo
+# ADD BSC32 /nologo
+LINK32=link.exe
+# ADD BASE LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib /nologo /dll /debug /machine:I386 /pdbtype:sept
+# ADD LINK32 lua50.lib kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib /nologo /dll /debug /machine:I386 /out:"../bin/vc6/lfsd.dll" /pdbtype:sept /libpath:"../../external-src/lua50/lib/dll"
+
+!ENDIF 
+
+# Begin Target
+
+# Name "luafilesystem_dll - Win32 Release"
+# Name "luafilesystem_dll - Win32 Debug"
+# Begin Group "Source Files"
+
+# PROP Default_Filter "cpp;c;cxx;rc;def;r;odl;idl;hpj;bat"
+# Begin Source File
+
+SOURCE="..\..\compat\src\compat-5.1.c"
+# End Source File
+# Begin Source File
+
+SOURCE=..\src\lfs.c
+# End Source File
+# Begin Source File
+
+SOURCE=.\lfs.def
+# End Source File
+# End Group
+# Begin Group "Header Files"
+
+# PROP Default_Filter "h;hpp;hxx;hm;inl"
+# Begin Source File
+
+SOURCE="..\..\compat\src\compat-5.1.h"
+# End Source File
+# Begin Source File
+
+SOURCE=..\src\lfs.h
+# End Source File
+# End Group
+# Begin Group "Resource Files"
+
+# PROP Default_Filter "ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe"
+# End Group
+# End Target
+# End Project