Update linux-x86 SDL binaries

This fork doesn't have any edit so far but allows better source control.

.github/dependabot.yml

@@ -1,9 +0,0 @@
-version: 2
-updates:
-  - directory: /
-    package-ecosystem: github-actions
-    reviewers:
-      - marysaka
-      - TSRBerry
-    schedule:
-      interval: daily

.github/workflows/build.yml

@@ -3,8 +3,9 @@ on:
   workflow_dispatch:
     inputs:
       rev:
-        description: 'Ryujinx/SDL commit to build (this has to be a full commit sha, otherwise it will not work)'
-        required: true
+        description: 'Ryujinx/SDL commit to build'
+        required: false
+        default: 'master'
 #  schedule:
 #    - cron: '0 0 * * *'
 env:
@@ -18,35 +19,91 @@ jobs:
       fail-fast: false
       matrix:
         platform:
-        - { name: win-x64,     os: windows-latest, arch: x64    }
-        # - { name: win-x86,     os: windows-latest, arch: Win32  }
-        - { name: win-arm64,   os: windows-latest, arch: ARM64  }
-        - { name: linux-x64,   os: ubuntu-20.04,   arch: amd64  }
-        # - { name: linux-x86,   os: ubuntu-20.04,   arch: i386   }
-        - { name: linux-arm64, os: ubuntu-20.04,   arch: arm64  }
-        - { name: osx-x64,     os: macos-latest,   arch: x86_64 }
-        - { name: osx-arm64,   os: macos-latest,   arch: arm64  }
+        - { name: win-x64,   os: windows-latest, flags: -A x64                                                                            }
+        - { name: win-x86,   os: windows-latest, flags: -A Win32                                                                          }
+        - { name: win-arm64, os: windows-latest, flags: -A ARM64                                                                          }
+        - { name: linux-x64, os: ubuntu-18.04,   flags: -GNinja , target_apt_arch: ":amd64"                                               }
+        - { name: linux-x86, os: ubuntu-18.04,   flags: -GNinja, cmake_configure_env: CFLAGS=-m32 CXXFLAGS=-m32, target_apt_arch: ":i386" }
+        - { name: osx-x64,   os: macos-latest,   flags: -DCMAKE_OSX_ARCHITECTURES="x86_64" -DCMAKE_OSX_DEPLOYMENT_TARGET="10.14"          }
+        # NOTE: macOS 11.0 is the first released supported by Apple Silicon.
+        - { name: osx-arm64, os: macos-latest,   flags: -DCMAKE_OSX_ARCHITECTURES="arm64" -DCMAKE_OSX_DEPLOYMENT_TARGET="11.0"            }
     steps:
-    - name: Setup qemu static
-      uses: docker/setup-qemu-action@v3
+    - name: Setup Linux dependencies
       if: runner.os == 'Linux'
-    - uses: actions/checkout@v4
+      run: |
+        # TODO: only run this command on i386
+        sudo dpkg --add-architecture i386
+        sudo add-apt-repository ppa:team-xbmc/ppa
+        sudo apt-get update -y -qq
+        sudo apt-get install wayland-protocols${{ matrix.platform.target_apt_arch }} \
+          pkg-config${{ matrix.platform.target_apt_arch }} \
+          ninja-build${{ matrix.platform.target_apt_arch }} \
+          libasound2-dev${{ matrix.platform.target_apt_arch }} \
+          libdbus-1-dev${{ matrix.platform.target_apt_arch }} \
+          libegl1-mesa-dev${{ matrix.platform.target_apt_arch }} \
+          libgl1-mesa-dev${{ matrix.platform.target_apt_arch }} \
+          libgles2-mesa-dev${{ matrix.platform.target_apt_arch }} \
+          libglu1-mesa-dev${{ matrix.platform.target_apt_arch }} \
+          libibus-1.0-dev${{ matrix.platform.target_apt_arch }} \
+          libpulse-dev${{ matrix.platform.target_apt_arch }} \
+          libsdl2-2.0-0${{ matrix.platform.target_apt_arch }} \
+          libsndio-dev${{ matrix.platform.target_apt_arch }} \
+          libudev-dev${{ matrix.platform.target_apt_arch }} \
+          libwayland-dev${{ matrix.platform.target_apt_arch }} \
+          libx11-dev${{ matrix.platform.target_apt_arch }} \
+          libxcursor-dev${{ matrix.platform.target_apt_arch }} \
+          libxext-dev${{ matrix.platform.target_apt_arch }} \
+          libxi-dev${{ matrix.platform.target_apt_arch }} \
+          libxinerama-dev${{ matrix.platform.target_apt_arch }} \
+          libxkbcommon-dev${{ matrix.platform.target_apt_arch }} \
+          libxrandr-dev${{ matrix.platform.target_apt_arch }} \
+          libxss-dev${{ matrix.platform.target_apt_arch }} \
+          libxt-dev${{ matrix.platform.target_apt_arch }} \
+          libxv-dev${{ matrix.platform.target_apt_arch }} \
+          libxxf86vm-dev${{ matrix.platform.target_apt_arch }} \
+          libdrm-dev${{ matrix.platform.target_apt_arch }} \
+          libgbm-dev${{ matrix.platform.target_apt_arch }} \
+          libpulse-dev${{ matrix.platform.target_apt_arch }} \
+          libhidapi-dev${{ matrix.platform.target_apt_arch }} \
+          libwayland-client++0$ \
+          libwayland-cursor++0$ \
+          wayland-scanner++ \
+          gcc-multilib \
+          g++-multilib
+    - uses: actions/checkout@v2
       with:
         repository: Ryujinx/SDL
         ref: ${{ github.event.inputs.rev }}
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v2
       with:
         path: 'SDL2-CS'
-    - name: Build and prepare release
-      run: SDL2-CS/ci/run.sh $PWD $PWD/SDL2-CS/native/${{ matrix.platform.name }} ${{ matrix.platform.arch }}
-      shell: bash
-    - name: Upload artifacts
-      uses: actions/upload-artifact@v3
-      with:
-        name: ${{ matrix.platform.name }}-binaries
-        path: install_output
+    - name: Configure CMake
+      run:  ${{ matrix.platform.cmake_configure_env }} cmake -B build ${{ matrix.platform.flags }} -DCMAKE_BUILD_TYPE=$BUILD_TYPE -DSDL_SHARED_ENABLED_BY_DEFAULT=ON -DSDL_STATIC_ENABLED_BY_DEFAULT=ON
+    - name: Build
+      run: cmake --build build/ --config Release
+    - name: Install (Windows)
+      run: cmake --install build/ --prefix install_output --config Release
+      if: runner.os == 'Windows'
+    - name: Install
+      run: sudo cmake --install build/ --prefix install_output --config Release
+      if: runner.os != 'Windows'
+    - name: Prepare release directory (Windows)
+      run: mkdir -Force SDL2-CS/native/${{ matrix.platform.name }}
+      if: runner.os == 'Windows'
+    - name: Prepare release directory
+      run: mkdir -p SDL2-CS/native/${{ matrix.platform.name }}
+      if: runner.os != 'Windows'
+    - name: Prepare release (Windows)
+      run: cp install_output/bin/SDL2.dll SDL2-CS/native/${{ matrix.platform.name }}/SDL2.dll
+      if: runner.os == 'Windows'
+    - name: Prepare release (Linux)
+      run: cp install_output/lib/libSDL2-2.0.so.0 SDL2-CS/native/${{ matrix.platform.name }}/libSDL2.so
+      if: runner.os == 'Linux'
+    - name: Prepare release (OSX)
+      run: cp install_output/lib/libSDL2-2.0.dylib SDL2-CS/native/${{ matrix.platform.name }}/libSDL2.dylib
+      if: runner.os == 'macOS'
     - name: Create pull request
-      uses: peter-evans/create-pull-request@v4
+      uses: peter-evans/create-pull-request@v2
       with:
         commit-message: Update ${{ matrix.platform.name }} SDL binaries
         title: Update ${{ matrix.platform.name }} SDL binaries
@@ -55,38 +112,3 @@ jobs:
         path: 'SDL2-CS'
       env:
         ACTIONS_ALLOW_UNSECURE_COMMANDS: 'true'
-
-  build-ios:
-    name: ios
-    runs-on: macos-latest
-    steps:
-    - uses: actions/checkout@v4
-      with:
-        repository: Ryujinx/SDL
-        ref: ${{ github.event.inputs.rev }}
-    - uses: actions/checkout@v4
-      with:
-        path: 'SDL2-CS'
-    - name: Build (iOS)
-      run: xcodebuild -project Xcode/SDL/SDL.xcodeproj -scheme xcFramework-iOS -configuration Release
-    - name: Prepare release directory (iOS)
-      run: mkdir -p SDL2-CS/native/ios
-    - name: Prepare release (iOS)
-      run: |
-        mkdir -p SDL2-CS/native/ios/SDL2.xcframework/ios-arm64/SDL2.framework;
-        mkdir -p SDL2-CS/native/ios/SDL2.xcframework/ios-arm64_x86_64-simulator/SDL2.framework;
-        cp Xcode/SDL/Products/SDL2.xcframework/Info.plist                                           SDL2-CS/native/ios/SDL2.xcframework/Info.plist;
-        cp Xcode/SDL/Products/SDL2.xcframework/ios-arm64/SDL2.framework/SDL2                        SDL2-CS/native/ios/SDL2.xcframework/ios-arm64/SDL2.framework/SDL2;
-        cp Xcode/SDL/Products/SDL2.xcframework/ios-arm64/SDL2.framework/Info.plist                  SDL2-CS/native/ios/SDL2.xcframework/ios-arm64/SDL2.framework/Info.plist;
-        cp Xcode/SDL/Products/SDL2.xcframework/ios-arm64_x86_64-simulator/SDL2.framework/SDL2       SDL2-CS/native/ios/SDL2.xcframework/ios-arm64_x86_64-simulator/SDL2.framework/SDL2;
-        cp Xcode/SDL/Products/SDL2.xcframework/ios-arm64_x86_64-simulator/SDL2.framework/Info.plist SDL2-CS/native/ios/SDL2.xcframework/ios-arm64_x86_64-simulator/SDL2.framework/Info.plist;
-    - name: Create pull request
-      uses: peter-evans/create-pull-request@v4
-      with:
-        commit-message: Update iOS SDL binaries
-        title: Update iOS SDL binaries
-        body: This PR has been auto-genereated to update the iOS SDL binaries
-        branch: update-ios-binaries
-        path: 'SDL2-CS'
-      env:
-        ACTIONS_ALLOW_UNSECURE_COMMANDS: 'true'

.github/workflows/ci.yml

@@ -11,11 +11,11 @@ jobs:
     runs-on: windows-latest
 
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v2
     - name: Setup .NET
-      uses: actions/setup-dotnet@v3
+      uses: actions/setup-dotnet@v1
       with:
-        dotnet-version: 7.0.x
+        dotnet-version: 6.0.x
     - uses: nuget/setup-nuget@v1
       with:
         nuget-api-key: ${{ secrets.NUGET_API_KEY }}

SDL2-CS.csproj

@@ -1,6 +1,6 @@
 <Project Sdk="Microsoft.NET.Sdk">
     <PropertyGroup>
-        <TargetFramework>net6.0</TargetFramework>
+        <TargetFramework>netstandard2.0</TargetFramework>
         <OutputType>Library</OutputType>
         <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
         <AssemblyTitle>SDL2#</AssemblyTitle>
@@ -8,10 +8,10 @@
         <Description>libSDL2 bindings for C#</Description>
         <RootNamespace>SDL2</RootNamespace>
         <GenerateAssemblyInfo>false</GenerateAssemblyInfo>
-        <VersionPrefix>2.30.0</VersionPrefix>
+        <VersionPrefix>2.0.22</VersionPrefix>
     </PropertyGroup>
     <PropertyGroup Label="NuGet">
-        <Authors>marysaka &amp; ppy Pty Ltd &amp; flibitijibibo</Authors>
+        <Authors>Thog &amp; ppy Pty Ltd &amp; flibitijibibo</Authors>
         <Title>SDL2#</Title>
         <PackageId>Ryujinx.SDL2-CS</PackageId>
         <PackageProjectUrl>https://github.com/Ryujinx/SDL2-CS</PackageProjectUrl>
@@ -28,6 +28,11 @@
             <PackagePath>runtimes/win-arm64/native</PackagePath>
             <Pack>true</Pack>
         </Content>
+        <Content Include="$(MSBuildThisFileDirectory)native\win-x86\SDL2.dll">
+            <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+            <PackagePath>runtimes/win-x86/native</PackagePath>
+            <Pack>true</Pack>
+        </Content>
         <Content Include="$(MSBuildThisFileDirectory)native\osx-x64\libSDL2.dylib">
             <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
             <PackagePath>runtimes/osx-x64/native</PackagePath>
@@ -43,14 +48,9 @@
             <PackagePath>runtimes/linux-x64/native</PackagePath>
             <Pack>true</Pack>
         </Content>
-        <Content Include="$(MSBuildThisFileDirectory)native\linux-arm64\libSDL2.so">
+        <Content Include="$(MSBuildThisFileDirectory)native\linux-x86\libSDL2.so">
             <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
-            <PackagePath>runtimes/linux-arm64/native</PackagePath>
-            <Pack>true</Pack>
-        </Content>
-        <Content Include="$(MSBuildThisFileDirectory)native\ios\**\*">
-            <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
-            <PackagePath>runtimes/ios/native</PackagePath>
+            <PackagePath>runtimes/linux-x86/native</PackagePath>
             <Pack>true</Pack>
         </Content>
     </ItemGroup>

appveyor.yml

@@ -1,4 +1,4 @@
-image: Visual Studio 2022
+image: Visual Studio 2017
 build_script:
   - cmd: dotnet restore
   - cmd: dotnet pack SDL2-CS.csproj -c:Release --include-symbols /p:Version=%APPVEYOR_BUILD_VERSION%

ci/compile.sh

@@ -1,109 +0,0 @@
-#!/bin/bash
-
-set -e
-
-if [ "$#" -le 1 ]; then
-    echo "usage: <sdl_dir> <output_path> [build_arch]"
-    exit 1
-fi
-
-uname_system="$(uname -s)"
-
-case "${uname_system}" in
-    Linux*)     system_name=linux;;
-    Darwin*)    system_name=macos;;
-    CYGWIN*)    system_name=win;;
-    MINGW*)     system_name=win;;
-    *)          system_name="Unknown OS: ${uname_system}"
-esac
-
-export DEBIAN_FRONTEND=noninteractive
-
-sdl_dir=$1
-output_path=$2
-build_arch=$3
-
-mkdir -p $output_path
-
-if [ -z "$3" ]; then
-    if [ $system_name == "linux" ]; then
-        build_arch=$(dpkg --print-architecture)
-    else
-        echo "ERROR - build_arch parameter needed on macOS and Windows"
-        exit 1
-    fi
-fi
-
-if command -v sudo &> /dev/null
-then
-    SUDO=sudo
-fi
-
-if [[ $system_name == "linux" ]]; then
-    if [[ $build_arch == "i386" ]]; then
-        sudo dpkg --add-architecture i386
-
-        export CFLAGS=-m32
-        export CXXFLAGS=-m32
-    fi
-
-    $SUDO apt-get update -y
-    $SUDO apt-get install -y \
-            build-essential \
-            cmake \
-            ninja-build \
-            wayland-scanner++ \
-            wayland-protocols \
-            pkg-config:$build_arch \
-            libasound2-dev:$build_arch \
-            libdbus-1-dev:$build_arch \
-            libegl1-mesa-dev:$build_arch \
-            libgl1-mesa-dev:$build_arch \
-            libgles2-mesa-dev:$build_arch \
-            libglu1-mesa-dev:$build_arch \
-            libibus-1.0-dev:$build_arch \
-            libpulse-dev:$build_arch \
-            libsdl2-2.0-0:$build_arch \
-            libsndio-dev:$build_arch \
-            libudev-dev:$build_arch \
-            libwayland-dev:$build_arch \
-            libx11-dev:$build_arch \
-            libxcursor-dev:$build_arch \
-            libxext-dev:$build_arch \
-            libxi-dev:$build_arch \
-            libxinerama-dev:$build_arch \
-            libxkbcommon-dev:$build_arch \
-            libxrandr-dev:$build_arch \
-            libxss-dev:$build_arch \
-            libxt-dev:$build_arch \
-            libxv-dev:$build_arch \
-            libxxf86vm-dev:$build_arch \
-            libdrm-dev:$build_arch \
-            libgbm-dev:$build_arch \
-            libpulse-dev:$build_arch \
-            libhidapi-dev:$build_arch \
-            libwayland-client++0:$build_arch \
-            libwayland-cursor++0:$build_arch
-
-    extra_cmake_flags="-GNinja"
-elif [[ $system_name == "macos" ]]; then
-    extra_cmake_flags="-DCMAKE_OSX_ARCHITECTURES=\"$build_arch\" -DCMAKE_OSX_DEPLOYMENT_TARGET=\"11.0\""
-elif [[ $system_name == "win" ]]; then
-    extra_cmake_flags="-A $build_arch"
-fi
-
-pushd $sdl_dir
-cmake -B build -DCMAKE_BUILD_TYPE=Release -DSDL_SHARED_ENABLED_BY_DEFAULT=ON -DSDL_STATIC_ENABLED_BY_DEFAULT=ON $extra_cmake_flags
-cmake --build build/ --config Release
-$SUDO cmake --install build/ --prefix install_output --config Release
-
-mkdir -p $output_path
-
-if [[ $system_name == "linux" ]]; then
-    cp install_output/lib/libSDL2-2.0.so.0 $output_path/libSDL2.so
-elif [[ $system_name == "macos" ]]; then
-    cp install_output/lib/libSDL2-2.0.dylib $output_path/libSDL2.dylib
-elif [[ $system_name == "win" ]]; then
-    cp install_output/bin/SDL2.dll $output_path/SDL2.dll
-fi
-popd

ci/run.sh

@@ -1,41 +0,0 @@
-#!/bin/bash
-
-set -e
-
-if [ "$#" -le 2 ]; then
-    echo "usage: <sdl_dir> <output_path> <build_arch>"
-    exit 1
-fi
-
-uname_system="$(uname -s)"
-
-case "${uname_system}" in
-    Linux*)     system_name=linux;;
-    Darwin*)    system_name=macos;;
-    CYGWIN*)    system_name=win;;
-    MINGW*)     system_name=win;;
-    *)          system_name="Unknown OS: ${uname_system}"
-esac
-
-sdl_dir=$1
-output_path=$2
-build_arch=$3
-
-SCRIPT_DIR=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )
-
-mkdir -p $output_path
-
-if [ $system_name == "linux" ] && [ $build_arch == "arm64" ]; then
-    if command -v podman &> /dev/null; then
-        DOCKER=podman
-    elif command -v docker &> /dev/null; then
-        DOCKER=docker
-    else
-        echo "ERROR - Missing docker/podman env, cannot crossbuild"
-        exit 1
-    fi
-
-    $DOCKER run --rm -v $SCRIPT_DIR:/scripts -v $output_path:/output -v $sdl_dir:/source -t arm64v8/ubuntu:focal bash /scripts/compile.sh /source /output $build_arch
-else
-    $SCRIPT_DIR/compile.sh "$sdl_dir" "$output_path" "$build_arch"
-fi

native/ios/SDL2.xcframework/Info.plist

@@ -1,40 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
-<plist version="1.0">
-<dict>
-	<key>AvailableLibraries</key>
-	<array>
-		<dict>
-			<key>LibraryIdentifier</key>
-			<string>ios-arm64</string>
-			<key>LibraryPath</key>
-			<string>SDL2.framework</string>
-			<key>SupportedArchitectures</key>
-			<array>
-				<string>arm64</string>
-			</array>
-			<key>SupportedPlatform</key>
-			<string>ios</string>
-		</dict>
-		<dict>
-			<key>LibraryIdentifier</key>
-			<string>ios-arm64_x86_64-simulator</string>
-			<key>LibraryPath</key>
-			<string>SDL2.framework</string>
-			<key>SupportedArchitectures</key>
-			<array>
-				<string>arm64</string>
-				<string>x86_64</string>
-			</array>
-			<key>SupportedPlatform</key>
-			<string>ios</string>
-			<key>SupportedPlatformVariant</key>
-			<string>simulator</string>
-		</dict>
-	</array>
-	<key>CFBundlePackageType</key>
-	<string>XFWK</string>
-	<key>XCFrameworkFormatVersion</key>
-	<string>1.0</string>
-</dict>
-</plist>

src/SDL2.cs

@@ -37,12 +37,6 @@ namespace SDL2
 {
 	public static class SDL
 	{
-		static SDL()
-		{
-			if (OperatingSystem.IsIOS())
-				NativeLibrary.SetDllImportResolver(typeof(SDL).Assembly, (_, assembly, path) => NativeLibrary.Load("@rpath/SDL2.framework/SDL2", assembly, path));
-		}
-
 		#region SDL2# Variables
 
 		private const string nativeLibName = "SDL2";

src/SDL2_image.cs

@@ -1,317 +0,0 @@
-#region License
-/* SDL2# - C# Wrapper for SDL2
- *
- * Copyright (c) 2013-2021 Ethan Lee.
- *
- * This software is provided 'as-is', without any express or implied warranty.
- * In no event will the authors be held liable for any damages arising from
- * the use of this software.
- *
- * Permission is granted to anyone to use this software for any purpose,
- * including commercial applications, and to alter it and redistribute it
- * freely, subject to the following restrictions:
- *
- * 1. The origin of this software must not be misrepresented; you must not
- * claim that you wrote the original software. If you use this software in a
- * product, an acknowledgment in the product documentation would be
- * appreciated but is not required.
- *
- * 2. Altered source versions must be plainly marked as such, and must not be
- * misrepresented as being the original software.
- *
- * 3. This notice may not be removed or altered from any source distribution.
- *
- * Ethan "flibitijibibo" Lee <flibitijibibo@flibitijibibo.com>
- *
- */
-#endregion
-
-#region Using Statements
-using System;
-using System.Runtime.InteropServices;
-#endregion
-
-namespace SDL2
-{
-	public static class SDL_image
-	{
-		#region SDL2# Variables
-
-		/* Used by DllImport to load the native library. */
-		private const string nativeLibName = "SDL2_image";
-
-		#endregion
-
-		#region SDL_image.h
-
-		/* Similar to the headers, this is the version we're expecting to be
-		 * running with. You will likely want to check this somewhere in your
-		 * program!
-		 */
-		public const int SDL_IMAGE_MAJOR_VERSION =	2;
-		public const int SDL_IMAGE_MINOR_VERSION =	0;
-		public const int SDL_IMAGE_PATCHLEVEL =		6;
-
-		[Flags]
-		public enum IMG_InitFlags
-		{
-			IMG_INIT_JPG =	0x00000001,
-			IMG_INIT_PNG =	0x00000002,
-			IMG_INIT_TIF =	0x00000004,
-			IMG_INIT_WEBP =	0x00000008
-		}
-
-		public static void SDL_IMAGE_VERSION(out SDL.SDL_version X)
-		{
-			X.major = SDL_IMAGE_MAJOR_VERSION;
-			X.minor = SDL_IMAGE_MINOR_VERSION;
-			X.patch = SDL_IMAGE_PATCHLEVEL;
-		}
-
-		[DllImport(nativeLibName, EntryPoint = "IMG_Linked_Version", CallingConvention = CallingConvention.Cdecl)]
-		private static extern IntPtr INTERNAL_IMG_Linked_Version();
-		public static SDL.SDL_version IMG_Linked_Version()
-		{
-			SDL.SDL_version result;
-			IntPtr result_ptr = INTERNAL_IMG_Linked_Version();
-			result = (SDL.SDL_version) Marshal.PtrToStructure(
-				result_ptr,
-				typeof(SDL.SDL_version)
-			);
-			return result;
-		}
-
-		[DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)]
-		public static extern int IMG_Init(IMG_InitFlags flags);
-
-		[DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)]
-		public static extern void IMG_Quit();
-
-		/* IntPtr refers to an SDL_Surface* */
-		[DllImport(nativeLibName, EntryPoint = "IMG_Load", CallingConvention = CallingConvention.Cdecl)]
-		private static extern unsafe IntPtr INTERNAL_IMG_Load(
-			byte* file
-		);
-		public static unsafe IntPtr IMG_Load(string file)
-		{
-			byte* utf8File = SDL.Utf8EncodeHeap(file);
-			IntPtr handle = INTERNAL_IMG_Load(
-				utf8File
-			);
-			Marshal.FreeHGlobal((IntPtr) utf8File);
-			return handle;
-		}
-
-		/* src refers to an SDL_RWops*, IntPtr to an SDL_Surface* */
-		/* THIS IS A PUBLIC RWops FUNCTION! */
-		[DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)]
-		public static extern IntPtr IMG_Load_RW(
-			IntPtr src,
-			int freesrc
-		);
-
-		/* src refers to an SDL_RWops*, IntPtr to an SDL_Surface* */
-		/* THIS IS A PUBLIC RWops FUNCTION! */
-		[DllImport(nativeLibName, EntryPoint = "IMG_LoadTyped_RW", CallingConvention = CallingConvention.Cdecl)]
-		private static extern unsafe IntPtr INTERNAL_IMG_LoadTyped_RW(
-			IntPtr src,
-			int freesrc,
-			byte* type
-		);
-		public static unsafe IntPtr IMG_LoadTyped_RW(
-			IntPtr src,
-			int freesrc,
-			string type
-		) {
-			int utf8TypeBufSize = SDL.Utf8Size(type);
-			byte* utf8Type = stackalloc byte[utf8TypeBufSize];
-			return INTERNAL_IMG_LoadTyped_RW(
-				src,
-				freesrc,
-				SDL.Utf8Encode(type, utf8Type, utf8TypeBufSize)
-			);
-		}
-
-		/* IntPtr refers to an SDL_Texture*, renderer to an SDL_Renderer* */
-		[DllImport(nativeLibName, EntryPoint = "IMG_LoadTexture", CallingConvention = CallingConvention.Cdecl)]
-		private static extern unsafe IntPtr INTERNAL_IMG_LoadTexture(
-			IntPtr renderer,
-			byte* file
-		);
-		public static unsafe IntPtr IMG_LoadTexture(
-			IntPtr renderer,
-			string file
-		) {
-			byte* utf8File = SDL.Utf8EncodeHeap(file);
-			IntPtr handle = INTERNAL_IMG_LoadTexture(
-				renderer,
-				utf8File
-			);
-			Marshal.FreeHGlobal((IntPtr) utf8File);
-			return handle;
-		}
-
-		/* renderer refers to an SDL_Renderer*.
-		 * src refers to an SDL_RWops*.
-		 * IntPtr to an SDL_Texture*.
-		 */
-		/* THIS IS A PUBLIC RWops FUNCTION! */
-		[DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)]
-		public static extern IntPtr IMG_LoadTexture_RW(
-			IntPtr renderer,
-			IntPtr src,
-			int freesrc
-		);
-
-		/* renderer refers to an SDL_Renderer*.
-		 * src refers to an SDL_RWops*.
-		 * IntPtr to an SDL_Texture*.
-		 */
-		/* THIS IS A PUBLIC RWops FUNCTION! */
-		[DllImport(nativeLibName, EntryPoint = "IMG_LoadTextureTyped_RW", CallingConvention = CallingConvention.Cdecl)]
-		private static extern unsafe IntPtr INTERNAL_IMG_LoadTextureTyped_RW(
-			IntPtr renderer,
-			IntPtr src,
-			int freesrc,
-			byte* type
-		);
-		public static unsafe IntPtr IMG_LoadTextureTyped_RW(
-			IntPtr renderer,
-			IntPtr src,
-			int freesrc,
-			string type
-		) {
-			byte* utf8Type = SDL.Utf8EncodeHeap(type);
-			IntPtr handle = INTERNAL_IMG_LoadTextureTyped_RW(
-				renderer,
-				src,
-				freesrc,
-				utf8Type
-			);
-			Marshal.FreeHGlobal((IntPtr) utf8Type);
-			return handle;
-		}
-
-		/* IntPtr refers to an SDL_Surface* */
-		[DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)]
-		public static extern IntPtr IMG_ReadXPMFromArray(
-			[In()] [MarshalAs(UnmanagedType.LPArray, ArraySubType = UnmanagedType.LPStr)]
-				string[] xpm
-		);
-
-		/* surface refers to an SDL_Surface* */
-		[DllImport(nativeLibName, EntryPoint = "IMG_SavePNG", CallingConvention = CallingConvention.Cdecl)]
-		private static extern unsafe int INTERNAL_IMG_SavePNG(
-			IntPtr surface,
-			byte* file
-		);
-		public static unsafe int IMG_SavePNG(IntPtr surface, string file)
-		{
-			byte* utf8File = SDL.Utf8EncodeHeap(file);
-			int result = INTERNAL_IMG_SavePNG(
-				surface,
-				utf8File
-			);
-			Marshal.FreeHGlobal((IntPtr) utf8File);
-			return result;
-		}
-
-		/* surface refers to an SDL_Surface*, dst to an SDL_RWops* */
-		/* THIS IS A PUBLIC RWops FUNCTION! */
-		[DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)]
-		public static extern int IMG_SavePNG_RW(
-			IntPtr surface,
-			IntPtr dst,
-			int freedst
-		);
-
-		/* surface refers to an SDL_Surface* */
-		[DllImport(nativeLibName, EntryPoint = "IMG_SaveJPG", CallingConvention = CallingConvention.Cdecl)]
-		private static extern unsafe int INTERNAL_IMG_SaveJPG(
-			IntPtr surface,
-			byte* file,
-			int quality
-		);
-		public static unsafe int IMG_SaveJPG(IntPtr surface, string file, int quality)
-		{
-			byte* utf8File = SDL.Utf8EncodeHeap(file);
-			int result = INTERNAL_IMG_SaveJPG(
-				surface,
-				utf8File,
-				quality
-			);
-			Marshal.FreeHGlobal((IntPtr) utf8File);
-			return result;
-		}
-
-		/* surface refers to an SDL_Surface*, dst to an SDL_RWops* */
-		/* THIS IS A PUBLIC RWops FUNCTION! */
-		[DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)]
-		public static extern int IMG_SaveJPG_RW(
-			IntPtr surface,
-			IntPtr dst,
-			int freedst,
-			int quality
-		);
-
-		public static string IMG_GetError()
-		{
-			return SDL.SDL_GetError();
-		}
-
-		public static void IMG_SetError(string fmtAndArglist)
-		{
-			SDL.SDL_SetError(fmtAndArglist);
-		}
-
-		#region Animated Image Support
-
-		/* This region is only available in 2.0.6 or higher. */
-
-		public struct IMG_Animation
-		{
-			public int w;
-			public int h;
-			public IntPtr frames; /* SDL_Surface** */
-			public IntPtr delays; /* int* */
-		}
-
-		/* IntPtr refers to an IMG_Animation* */
-		[DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)]
-		public static extern IntPtr IMG_LoadAnimation(
-			[In()] [MarshalAs(UnmanagedType.LPStr)]
-				string file
-		);
-
-		/* IntPtr refers to an IMG_Animation*, src to an SDL_RWops* */
-		/* THIS IS A PUBLIC RWops FUNCTION! */
-		[DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)]
-		public static extern IntPtr IMG_LoadAnimation_RW(
-			IntPtr src,
-			int freesrc
-		);
-
-		/* IntPtr refers to an IMG_Animation*, src to an SDL_RWops* */
-		/* THIS IS A PUBLIC RWops FUNCTION! */
-		[DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)]
-		public static extern IntPtr IMG_LoadAnimationTyped_RW(
-			IntPtr src,
-			int freesrc,
-			[In()] [MarshalAs(UnmanagedType.LPStr)]
-				string type
-		);
-
-		/* anim refers to an IMG_Animation* */
-		[DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)]
-		public static extern void IMG_FreeAnimation(IntPtr anim);
-
-		/* IntPtr refers to an IMG_Animation*, src to an SDL_RWops* */
-		/* THIS IS A PUBLIC RWops FUNCTION! */
-		[DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)]
-		public static extern IntPtr IMG_LoadGIFAnimation_RW(IntPtr src);
-
-		#endregion
-
-		#endregion
-	}
-}