diff --git a/VS2017/.gitignore b/VS2017/.gitignore
new file mode 100644
index 0000000..02032ac
--- /dev/null
+++ b/VS2017/.gitignore
@@ -0,0 +1,3 @@
+.vs
+Debug
+Release
diff --git a/VS2017/lzsa.sln b/VS2017/lzsa.sln
new file mode 100755
index 0000000..ffd10e3
--- /dev/null
+++ b/VS2017/lzsa.sln
@@ -0,0 +1,31 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio 15
+VisualStudioVersion = 15.0.28307.489
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "lzsa", "lzsa.vcxproj", "{3F30FEE8-63C5-4D39-A175-EDD7EA93E9B8}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|x64 = Debug|x64
+		Debug|x86 = Debug|x86
+		Release|x64 = Release|x64
+		Release|x86 = Release|x86
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{3F30FEE8-63C5-4D39-A175-EDD7EA93E9B8}.Debug|x64.ActiveCfg = Debug|x64
+		{3F30FEE8-63C5-4D39-A175-EDD7EA93E9B8}.Debug|x64.Build.0 = Debug|x64
+		{3F30FEE8-63C5-4D39-A175-EDD7EA93E9B8}.Debug|x86.ActiveCfg = Debug|Win32
+		{3F30FEE8-63C5-4D39-A175-EDD7EA93E9B8}.Debug|x86.Build.0 = Debug|Win32
+		{3F30FEE8-63C5-4D39-A175-EDD7EA93E9B8}.Release|x64.ActiveCfg = Release|x64
+		{3F30FEE8-63C5-4D39-A175-EDD7EA93E9B8}.Release|x64.Build.0 = Release|x64
+		{3F30FEE8-63C5-4D39-A175-EDD7EA93E9B8}.Release|x86.ActiveCfg = Release|Win32
+		{3F30FEE8-63C5-4D39-A175-EDD7EA93E9B8}.Release|x86.Build.0 = Release|Win32
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {A1E1655C-AA9F-41F0-80C9-18DD0B859D7C}
+	EndGlobalSection
+EndGlobal
diff --git a/VS2017/lzsa.vcxproj b/VS2017/lzsa.vcxproj
new file mode 100755
index 0000000..eb13c6d
--- /dev/null
+++ b/VS2017/lzsa.vcxproj
@@ -0,0 +1,200 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project DefaultTargets="Build" ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ItemGroup Label="ProjectConfigurations">
+    <ProjectConfiguration Include="Debug|Win32">
+      <Configuration>Debug</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|Win32">
+      <Configuration>Release</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Debug|x64">
+      <Configuration>Debug</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|x64">
+      <Configuration>Release</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
+  </ItemGroup>
+  <PropertyGroup Label="Globals">
+    <VCProjectVersion>15.0</VCProjectVersion>
+    <ProjectGuid>{3F30FEE8-63C5-4D39-A175-EDD7EA93E9B8}</ProjectGuid>
+    <Keyword>Win32Proj</Keyword>
+    <RootNamespace>lzsa</RootNamespace>
+    <WindowsTargetPlatformVersion>8.1</WindowsTargetPlatformVersion>
+  </PropertyGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
+    <ConfigurationType>Application</ConfigurationType>
+    <UseDebugLibraries>true</UseDebugLibraries>
+    <PlatformToolset>v141</PlatformToolset>
+    <CharacterSet>Unicode</CharacterSet>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
+    <ConfigurationType>Application</ConfigurationType>
+    <UseDebugLibraries>false</UseDebugLibraries>
+    <PlatformToolset>v141</PlatformToolset>
+    <WholeProgramOptimization>true</WholeProgramOptimization>
+    <CharacterSet>Unicode</CharacterSet>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="Configuration">
+    <ConfigurationType>Application</ConfigurationType>
+    <UseDebugLibraries>true</UseDebugLibraries>
+    <PlatformToolset>v141</PlatformToolset>
+    <CharacterSet>Unicode</CharacterSet>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="Configuration">
+    <ConfigurationType>Application</ConfigurationType>
+    <UseDebugLibraries>false</UseDebugLibraries>
+    <PlatformToolset>v141</PlatformToolset>
+    <WholeProgramOptimization>true</WholeProgramOptimization>
+    <CharacterSet>Unicode</CharacterSet>
+  </PropertyGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
+  <ImportGroup Label="ExtensionSettings">
+  </ImportGroup>
+  <ImportGroup Label="Shared">
+  </ImportGroup>
+  <ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+  </ImportGroup>
+  <ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+  </ImportGroup>
+  <ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+  </ImportGroup>
+  <ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+  </ImportGroup>
+  <PropertyGroup Label="UserMacros" />
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
+    <LinkIncremental>true</LinkIncremental>
+    <OutDir>$(ProjectDir)bin\</OutDir>
+    <TargetName>$(ProjectName)_debug</TargetName>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
+    <LinkIncremental>true</LinkIncremental>
+    <OutDir>$(ProjectDir)bin\</OutDir>
+    <TargetName>$(ProjectName)_debug</TargetName>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
+    <LinkIncremental>false</LinkIncremental>
+    <OutDir>$(ProjectDir)bin\</OutDir>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
+    <LinkIncremental>false</LinkIncremental>
+    <OutDir>$(ProjectDir)bin\</OutDir>
+  </PropertyGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
+    <ClCompile>
+      <PrecompiledHeader>NotUsing</PrecompiledHeader>
+      <WarningLevel>Level3</WarningLevel>
+      <Optimization>Disabled</Optimization>
+      <SDLCheck>true</SDLCheck>
+      <PreprocessorDefinitions>_CRT_SECURE_NO_WARNINGS;HAVE_CONFIG_H;WIN32;_DEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <ConformanceMode>true</ConformanceMode>
+      <PrecompiledHeaderFile>
+      </PrecompiledHeaderFile>
+      <RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
+      <AdditionalIncludeDirectories>..\src\libdivsufsort\include;..\;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+    </ClCompile>
+    <Link>
+      <SubSystem>Console</SubSystem>
+      <GenerateDebugInformation>true</GenerateDebugInformation>
+      <OutputFile>$(ProjectDir)bin\$(TargetName)$(TargetExt)</OutputFile>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
+    <ClCompile>
+      <PrecompiledHeader>NotUsing</PrecompiledHeader>
+      <WarningLevel>Level3</WarningLevel>
+      <Optimization>Disabled</Optimization>
+      <SDLCheck>true</SDLCheck>
+      <PreprocessorDefinitions>_CRT_SECURE_NO_WARNINGS;HAVE_CONFIG_H;_DEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <ConformanceMode>true</ConformanceMode>
+      <PrecompiledHeaderFile>
+      </PrecompiledHeaderFile>
+      <RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
+      <AdditionalIncludeDirectories>..\src\libdivsufsort\include;..\;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+    </ClCompile>
+    <Link>
+      <SubSystem>Console</SubSystem>
+      <GenerateDebugInformation>true</GenerateDebugInformation>
+      <OutputFile>$(ProjectDir)bin\$(TargetName)$(TargetExt)</OutputFile>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
+    <ClCompile>
+      <PrecompiledHeader>NotUsing</PrecompiledHeader>
+      <WarningLevel>Level3</WarningLevel>
+      <Optimization>MaxSpeed</Optimization>
+      <FunctionLevelLinking>true</FunctionLevelLinking>
+      <IntrinsicFunctions>true</IntrinsicFunctions>
+      <SDLCheck>true</SDLCheck>
+      <PreprocessorDefinitions>_CRT_SECURE_NO_WARNINGS;HAVE_CONFIG_H;WIN32;NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <ConformanceMode>true</ConformanceMode>
+      <PrecompiledHeaderFile>
+      </PrecompiledHeaderFile>
+      <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
+      <FavorSizeOrSpeed>Speed</FavorSizeOrSpeed>
+      <AdditionalIncludeDirectories>..\src\libdivsufsort\include;..\;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <OmitFramePointers>true</OmitFramePointers>
+    </ClCompile>
+    <Link>
+      <SubSystem>Console</SubSystem>
+      <EnableCOMDATFolding>true</EnableCOMDATFolding>
+      <OptimizeReferences>true</OptimizeReferences>
+      <GenerateDebugInformation>true</GenerateDebugInformation>
+      <OutputFile>$(ProjectDir)bin\$(TargetName)$(TargetExt)</OutputFile>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
+    <ClCompile>
+      <PrecompiledHeader>NotUsing</PrecompiledHeader>
+      <WarningLevel>Level3</WarningLevel>
+      <Optimization>MaxSpeed</Optimization>
+      <FunctionLevelLinking>true</FunctionLevelLinking>
+      <IntrinsicFunctions>true</IntrinsicFunctions>
+      <SDLCheck>true</SDLCheck>
+      <PreprocessorDefinitions>_CRT_SECURE_NO_WARNINGS;HAVE_CONFIG_H;NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <ConformanceMode>true</ConformanceMode>
+      <PrecompiledHeaderFile>
+      </PrecompiledHeaderFile>
+      <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
+      <FavorSizeOrSpeed>Speed</FavorSizeOrSpeed>
+      <AdditionalIncludeDirectories>..\src\libdivsufsort\include;..\;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <OmitFramePointers>true</OmitFramePointers>
+    </ClCompile>
+    <Link>
+      <SubSystem>Console</SubSystem>
+      <EnableCOMDATFolding>true</EnableCOMDATFolding>
+      <OptimizeReferences>true</OptimizeReferences>
+      <GenerateDebugInformation>true</GenerateDebugInformation>
+      <OutputFile>$(ProjectDir)bin\$(TargetName)$(TargetExt)</OutputFile>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemGroup>
+    <ClInclude Include="..\src\expand.h" />
+    <ClInclude Include="..\src\format.h" />
+    <ClInclude Include="..\src\libdivsufsort\include\config.h" />
+    <ClInclude Include="..\src\libdivsufsort\include\divsufsort.h" />
+    <ClInclude Include="..\src\libdivsufsort\include\divsufsort_private.h" />
+    <ClInclude Include="..\src\shrink.h" />
+    <ClInclude Include="pch.h" />
+  </ItemGroup>
+  <ItemGroup>
+    <ClCompile Include="..\src\expand.c" />
+    <ClCompile Include="..\src\libdivsufsort\lib\divsufsort.c" />
+    <ClCompile Include="..\src\libdivsufsort\lib\sssort.c" />
+    <ClCompile Include="..\src\libdivsufsort\lib\trsort.c" />
+    <ClCompile Include="..\src\libdivsufsort\lib\utils.c" />
+    <ClCompile Include="..\src\main.c" />
+    <ClCompile Include="..\src\shrink.c" />
+  </ItemGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
+  <ImportGroup Label="ExtensionTargets">
+  </ImportGroup>
+</Project>
\ No newline at end of file
diff --git a/VS2017/lzsa.vcxproj.filters b/VS2017/lzsa.vcxproj.filters
new file mode 100755
index 0000000..47ea518
--- /dev/null
+++ b/VS2017/lzsa.vcxproj.filters
@@ -0,0 +1,72 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ItemGroup>
+    <Filter Include="Fichiers sources">
+      <UniqueIdentifier>{4FC737F1-C7A5-4376-A066-2A32D752A2FF}</UniqueIdentifier>
+      <Extensions>cpp;c;cc;cxx;def;odl;idl;hpj;bat;asm;asmx</Extensions>
+    </Filter>
+    <Filter Include="Fichiers d%27en-tête">
+      <UniqueIdentifier>{93995380-89BD-4b04-88EB-625FBE52EBFB}</UniqueIdentifier>
+      <Extensions>h;hh;hpp;hxx;hm;inl;inc;ipp;xsd</Extensions>
+    </Filter>
+    <Filter Include="Fichiers de ressources">
+      <UniqueIdentifier>{67DA6AB6-F800-4c08-8B7A-83BB121AAD01}</UniqueIdentifier>
+      <Extensions>rc;ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe;resx;tiff;tif;png;wav;mfcribbon-ms</Extensions>
+    </Filter>
+    <Filter Include="Fichiers sources\libdivsufsort">
+      <UniqueIdentifier>{5ec09c0d-19f7-4a6f-b524-f405fb99e48c}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="Fichiers sources\libdivsufsort\lib">
+      <UniqueIdentifier>{a922f475-1322-496d-8a6d-7f1c6b92423d}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="Fichiers sources\libdivsufsort\include">
+      <UniqueIdentifier>{bd05c6e8-af92-4ab8-8916-0424cd8d186b}</UniqueIdentifier>
+    </Filter>
+  </ItemGroup>
+  <ItemGroup>
+    <ClInclude Include="pch.h">
+      <Filter>Fichiers d%27en-tête</Filter>
+    </ClInclude>
+    <ClInclude Include="..\src\shrink.h">
+      <Filter>Fichiers sources</Filter>
+    </ClInclude>
+    <ClInclude Include="..\src\format.h">
+      <Filter>Fichiers sources</Filter>
+    </ClInclude>
+    <ClInclude Include="..\src\expand.h">
+      <Filter>Fichiers sources</Filter>
+    </ClInclude>
+    <ClInclude Include="..\src\libdivsufsort\include\config.h">
+      <Filter>Fichiers sources\libdivsufsort\include</Filter>
+    </ClInclude>
+    <ClInclude Include="..\src\libdivsufsort\include\divsufsort.h">
+      <Filter>Fichiers sources\libdivsufsort\include</Filter>
+    </ClInclude>
+    <ClInclude Include="..\src\libdivsufsort\include\divsufsort_private.h">
+      <Filter>Fichiers sources\libdivsufsort\include</Filter>
+    </ClInclude>
+  </ItemGroup>
+  <ItemGroup>
+    <ClCompile Include="..\src\main.c">
+      <Filter>Fichiers sources</Filter>
+    </ClCompile>
+    <ClCompile Include="..\src\shrink.c">
+      <Filter>Fichiers sources</Filter>
+    </ClCompile>
+    <ClCompile Include="..\src\expand.c">
+      <Filter>Fichiers sources</Filter>
+    </ClCompile>
+    <ClCompile Include="..\src\libdivsufsort\lib\utils.c">
+      <Filter>Fichiers sources\libdivsufsort\lib</Filter>
+    </ClCompile>
+    <ClCompile Include="..\src\libdivsufsort\lib\divsufsort.c">
+      <Filter>Fichiers sources\libdivsufsort\lib</Filter>
+    </ClCompile>
+    <ClCompile Include="..\src\libdivsufsort\lib\sssort.c">
+      <Filter>Fichiers sources\libdivsufsort\lib</Filter>
+    </ClCompile>
+    <ClCompile Include="..\src\libdivsufsort\lib\trsort.c">
+      <Filter>Fichiers sources\libdivsufsort\lib</Filter>
+    </ClCompile>
+  </ItemGroup>
+</Project>
\ No newline at end of file
diff --git a/VS2017/lzsa.vcxproj.user b/VS2017/lzsa.vcxproj.user
new file mode 100755
index 0000000..0086f75
--- /dev/null
+++ b/VS2017/lzsa.vcxproj.user
@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
+    <LocalDebuggerCommand>$(TargetPath)</LocalDebuggerCommand>
+    <LocalDebuggerCommandArguments>-c -v corpus/zxspectrum/graphics/bfox-dont_go_away_(2010).mg1 packed_lzsa/zxspectrum/graphics/bfox-dont_go_away_(2010).mg.lzs</LocalDebuggerCommandArguments>
+    <DebuggerFlavor>WindowsLocalDebugger</DebuggerFlavor>
+    <LocalDebuggerWorkingDirectory>$(ProjectDir)..\</LocalDebuggerWorkingDirectory>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
+    <LocalDebuggerCommand>$(TargetPath)</LocalDebuggerCommand>
+    <LocalDebuggerCommandArguments>-c -v corpus/zxspectrum/graphics/bfox-dont_go_away_(2010).mg1 packed_lzsa/zxspectrum/graphics/bfox-dont_go_away_(2010).mg.lzs</LocalDebuggerCommandArguments>
+    <DebuggerFlavor>WindowsLocalDebugger</DebuggerFlavor>
+    <LocalDebuggerWorkingDirectory>$(ProjectDir)..\</LocalDebuggerWorkingDirectory>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
+    <LocalDebuggerCommand>$(TargetPath)</LocalDebuggerCommand>
+    <LocalDebuggerCommandArguments>-c -v corpus/zxspectrum/graphics/bfox-dont_go_away_(2010).mg1 packed_lzsa/zxspectrum/graphics/bfox-dont_go_away_(2010).mg.lzs</LocalDebuggerCommandArguments>
+    <DebuggerFlavor>WindowsLocalDebugger</DebuggerFlavor>
+    <LocalDebuggerWorkingDirectory>$(ProjectDir)..\</LocalDebuggerWorkingDirectory>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
+    <LocalDebuggerCommand>$(TargetPath)</LocalDebuggerCommand>
+    <LocalDebuggerCommandArguments>-c -v corpus/zxspectrum/graphics/bfox-dont_go_away_(2010).mg1 packed_lzsa/zxspectrum/graphics/bfox-dont_go_away_(2010).mg.lzs</LocalDebuggerCommandArguments>
+    <DebuggerFlavor>WindowsLocalDebugger</DebuggerFlavor>
+    <LocalDebuggerWorkingDirectory>$(ProjectDir)..\</LocalDebuggerWorkingDirectory>
+  </PropertyGroup>
+</Project>
\ No newline at end of file