Add a .gitattributes file to specify eol=LF (#1370)
* Add a .gitattributes file specifying LF-style line endings. This is similar to [Rust's .gitattributes file] though simplified. Most of our source and documentation files already used LF-style line endings, including *.cs files, so this makes things more consistent. [Rust's .gitattributes file]: https://github.com/rust-lang/rust/blob/master/.gitattributes * Remove UTF-8 BOMs in *.cs files. Most of our *.cs files don't have UTF-8 BOMs, so this makes things more consistent.
This commit is contained in:
Dan Gohman
@@ -1,85 +1,85 @@
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using System;
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using System.Text;
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using System.Runtime.InteropServices;
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namespace Wasmtime
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{
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/// <summary>
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/// Represents the Wasmtime engine.
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/// </summary>
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public class Engine : IDisposable
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{
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/// <summary>
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/// Constructs a new <see cref="Engine" />.
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/// </summary>
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public Engine()
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{
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Handle = Interop.wasm_engine_new();
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if (Handle.IsInvalid)
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{
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throw new WasmtimeException("Failed to create Wasmtime engine.");
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}
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}
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internal Engine(Interop.WasmConfigHandle config)
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{
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Handle = Interop.wasm_engine_new_with_config(config);
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config.SetHandleAsInvalid();
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if (Handle.IsInvalid)
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{
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throw new WasmtimeException("Failed to create Wasmtime engine.");
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}
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}
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/// <summary>
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/// Creates a new Wasmtime <see cref="Store" />.
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/// </summary>
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/// <returns>Returns the new <see cref="Store" />.</returns>
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public Store CreateStore()
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{
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return new Store(this);
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}
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/// <summary>
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/// Converts the WebAssembly text format to the binary format
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/// </summary>
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/// <returns>Returns the binary-encoded wasm module.</returns>
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public byte[] WatToWasm(string wat)
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{
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var watBytes = Encoding.UTF8.GetBytes(wat);
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unsafe
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{
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fixed (byte *ptr = watBytes)
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{
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Interop.wasm_byte_vec_t watByteVec;
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watByteVec.size = (UIntPtr)watBytes.Length;
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watByteVec.data = ptr;
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if (!Interop.wasmtime_wat2wasm(Handle, ref watByteVec, out var bytes, out var error)) {
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var errorSpan = new ReadOnlySpan<byte>(error.data, checked((int)error.size));
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var message = Encoding.UTF8.GetString(errorSpan);
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Interop.wasm_byte_vec_delete(ref error);
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throw new WasmtimeException("failed to parse input wat: " + message);
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}
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var byteSpan = new ReadOnlySpan<byte>(bytes.data, checked((int)bytes.size));
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var ret = byteSpan.ToArray();
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Interop.wasm_byte_vec_delete(ref bytes);
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return ret;
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}
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}
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}
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/// <inheritdoc/>
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public void Dispose()
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{
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if (!Handle.IsInvalid)
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{
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Handle.Dispose();
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Handle.SetHandleAsInvalid();
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}
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}
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internal Interop.EngineHandle Handle { get; private set; }
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}
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}
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using System;
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using System.Text;
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using System.Runtime.InteropServices;
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namespace Wasmtime
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{
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/// <summary>
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/// Represents the Wasmtime engine.
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/// </summary>
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public class Engine : IDisposable
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{
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/// <summary>
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/// Constructs a new <see cref="Engine" />.
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/// </summary>
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public Engine()
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{
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Handle = Interop.wasm_engine_new();
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if (Handle.IsInvalid)
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{
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throw new WasmtimeException("Failed to create Wasmtime engine.");
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}
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}
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internal Engine(Interop.WasmConfigHandle config)
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{
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Handle = Interop.wasm_engine_new_with_config(config);
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config.SetHandleAsInvalid();
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if (Handle.IsInvalid)
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{
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throw new WasmtimeException("Failed to create Wasmtime engine.");
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}
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}
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/// <summary>
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/// Creates a new Wasmtime <see cref="Store" />.
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/// </summary>
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/// <returns>Returns the new <see cref="Store" />.</returns>
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public Store CreateStore()
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{
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return new Store(this);
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}
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/// <summary>
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/// Converts the WebAssembly text format to the binary format
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/// </summary>
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/// <returns>Returns the binary-encoded wasm module.</returns>
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public byte[] WatToWasm(string wat)
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{
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var watBytes = Encoding.UTF8.GetBytes(wat);
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unsafe
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{
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fixed (byte *ptr = watBytes)
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{
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Interop.wasm_byte_vec_t watByteVec;
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watByteVec.size = (UIntPtr)watBytes.Length;
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watByteVec.data = ptr;
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if (!Interop.wasmtime_wat2wasm(Handle, ref watByteVec, out var bytes, out var error)) {
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var errorSpan = new ReadOnlySpan<byte>(error.data, checked((int)error.size));
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var message = Encoding.UTF8.GetString(errorSpan);
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Interop.wasm_byte_vec_delete(ref error);
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throw new WasmtimeException("failed to parse input wat: " + message);
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}
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var byteSpan = new ReadOnlySpan<byte>(bytes.data, checked((int)bytes.size));
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var ret = byteSpan.ToArray();
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Interop.wasm_byte_vec_delete(ref bytes);
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return ret;
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}
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}
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}
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/// <inheritdoc/>
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public void Dispose()
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{
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if (!Handle.IsInvalid)
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{
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Handle.Dispose();
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Handle.SetHandleAsInvalid();
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}
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}
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internal Interop.EngineHandle Handle { get; private set; }
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}
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}
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@@ -1,77 +1,77 @@
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<Project Sdk="Microsoft.NET.Sdk">
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<PropertyGroup>
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<TargetFramework>netstandard2.1</TargetFramework>
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<AllowUnsafeBlocks>true</AllowUnsafeBlocks>
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</PropertyGroup>
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<ItemGroup>
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<PackageReference Include="Microsoft.CSharp" Version="4.6.0" />
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</ItemGroup>
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<PropertyGroup>
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<AssemblyName>Wasmtime.Dotnet</AssemblyName>
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<PackageId>Wasmtime</PackageId>
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<Version>$(WasmtimeVersion)-preview1</Version>
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<Authors>Peter Huene</Authors>
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<Owners>Peter Huene</Owners>
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<IncludeSymbols>true</IncludeSymbols>
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<SymbolPackageFormat>snupkg</SymbolPackageFormat>
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<RepositoryUrl>https://github.com/bytecodealliance/wasmtime</RepositoryUrl>
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<PackageReleaseNotes>Initial release of Wasmtime for .NET.</PackageReleaseNotes>
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<Summary>A .NET API for Wasmtime, a standalone WebAssembly runtime</Summary>
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<PackageTags>webassembly, .net, wasm, wasmtime</PackageTags>
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<Title>Wasmtime</Title>
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<PackageDescription>
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A .NET API for Wasmtime.
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Wasmtime is a standalone runtime for WebAssembly, using the Cranelift JIT compiler.
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Wasmtime for .NET enables .NET code to instantiate WebAssembly modules and to interact with them in-process.
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</PackageDescription>
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</PropertyGroup>
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<Target Name="PackWasmtime" BeforeTargets="_GetPackageFiles">
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<PropertyGroup>
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<WasmtimeArchitecture>x86_64</WasmtimeArchitecture>
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<ReleaseURLBase>https://github.com/bytecodealliance/wasmtime/releases/download/v$(WasmtimeVersion)/wasmtime-v$(WasmtimeVersion)-$(WasmtimeArchitecture)</ReleaseURLBase>
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</PropertyGroup>
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<ItemGroup>
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<WasmtimeDownload Include="Linux">
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<URL>$(ReleaseURLBase)-linux-c-api.tar.xz</URL>
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<DownloadFolder>$(IntermediateOutputPath)wasmtime-linux</DownloadFolder>
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<DownloadFilename>linux.tar.xz</DownloadFilename>
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<WasmtimeLibraryFilename>libwasmtime.so</WasmtimeLibraryFilename>
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<PackagePath>runtimes/linux-x64/native</PackagePath>
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</WasmtimeDownload>
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<WasmtimeDownload Include="macOS">
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<URL>$(ReleaseURLBase)-macos-c-api.tar.xz</URL>
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<DownloadFolder>$(IntermediateOutputPath)wasmtime-macos</DownloadFolder>
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<DownloadFilename>macos.tar.xz</DownloadFilename>
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<WasmtimeLibraryFilename>libwasmtime.dylib</WasmtimeLibraryFilename>
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<PackagePath>runtimes/osx-x64/native</PackagePath>
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</WasmtimeDownload>
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<WasmtimeDownload Include="Windows">
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<URL>$(ReleaseURLBase)-windows-c-api.zip</URL>
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<DownloadFolder>$(IntermediateOutputPath)wasmtime-windows</DownloadFolder>
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<DownloadFilename>windows.zip</DownloadFilename>
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<WasmtimeLibraryFilename>wasmtime.dll</WasmtimeLibraryFilename>
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<PackagePath>runtimes/win-x64/native</PackagePath>
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</WasmtimeDownload>
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</ItemGroup>
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<Message Text="Downloading Wasmtime release." Importance="High" />
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<DownloadFile SourceUrl="%(WasmtimeDownload.URL)" DestinationFolder="%(WasmtimeDownload.DownloadFolder)" DestinationFileName="%(WasmtimeDownload.DownloadFilename)" SkipUnchangedFiles="true" />
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<Message Text="Decompressing Wasmtime release." Importance="High" />
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<Exec Command="tar --strip-components 1 -xvzf %(WasmtimeDownload.DownloadFilename)" WorkingDirectory="%(WasmtimeDownload.DownloadFolder)" StandardOutputImportance="Low" StandardErrorImportance="Low" />
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<ItemGroup>
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<Content Include="%(WasmtimeDownload.DownloadFolder)/lib/%(WasmtimeDownload.WasmtimeLibraryFilename)" Link="%(WasmtimeDownload.PackagePath)/%(WasmtimeDownload.WasmtimeLibraryFilename)">
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<PackagePath>%(WasmtimeDownload.PackagePath)</PackagePath>
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</Content>
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</ItemGroup>
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</Target>
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</Project>
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<Project Sdk="Microsoft.NET.Sdk">
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<PropertyGroup>
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<TargetFramework>netstandard2.1</TargetFramework>
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<AllowUnsafeBlocks>true</AllowUnsafeBlocks>
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</PropertyGroup>
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<ItemGroup>
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<PackageReference Include="Microsoft.CSharp" Version="4.6.0" />
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</ItemGroup>
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<PropertyGroup>
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<AssemblyName>Wasmtime.Dotnet</AssemblyName>
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<PackageId>Wasmtime</PackageId>
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<Version>$(WasmtimeVersion)-preview1</Version>
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<Authors>Peter Huene</Authors>
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<Owners>Peter Huene</Owners>
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<IncludeSymbols>true</IncludeSymbols>
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<SymbolPackageFormat>snupkg</SymbolPackageFormat>
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<RepositoryUrl>https://github.com/bytecodealliance/wasmtime</RepositoryUrl>
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<PackageReleaseNotes>Initial release of Wasmtime for .NET.</PackageReleaseNotes>
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<Summary>A .NET API for Wasmtime, a standalone WebAssembly runtime</Summary>
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<PackageTags>webassembly, .net, wasm, wasmtime</PackageTags>
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<Title>Wasmtime</Title>
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<PackageDescription>
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A .NET API for Wasmtime.
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Wasmtime is a standalone runtime for WebAssembly, using the Cranelift JIT compiler.
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Wasmtime for .NET enables .NET code to instantiate WebAssembly modules and to interact with them in-process.
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</PackageDescription>
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</PropertyGroup>
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<Target Name="PackWasmtime" BeforeTargets="_GetPackageFiles">
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<PropertyGroup>
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<WasmtimeArchitecture>x86_64</WasmtimeArchitecture>
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<ReleaseURLBase>https://github.com/bytecodealliance/wasmtime/releases/download/v$(WasmtimeVersion)/wasmtime-v$(WasmtimeVersion)-$(WasmtimeArchitecture)</ReleaseURLBase>
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</PropertyGroup>
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<ItemGroup>
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<WasmtimeDownload Include="Linux">
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<URL>$(ReleaseURLBase)-linux-c-api.tar.xz</URL>
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<DownloadFolder>$(IntermediateOutputPath)wasmtime-linux</DownloadFolder>
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<DownloadFilename>linux.tar.xz</DownloadFilename>
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<WasmtimeLibraryFilename>libwasmtime.so</WasmtimeLibraryFilename>
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<PackagePath>runtimes/linux-x64/native</PackagePath>
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</WasmtimeDownload>
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<WasmtimeDownload Include="macOS">
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<URL>$(ReleaseURLBase)-macos-c-api.tar.xz</URL>
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<DownloadFolder>$(IntermediateOutputPath)wasmtime-macos</DownloadFolder>
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<DownloadFilename>macos.tar.xz</DownloadFilename>
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<WasmtimeLibraryFilename>libwasmtime.dylib</WasmtimeLibraryFilename>
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<PackagePath>runtimes/osx-x64/native</PackagePath>
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</WasmtimeDownload>
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<WasmtimeDownload Include="Windows">
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<URL>$(ReleaseURLBase)-windows-c-api.zip</URL>
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<DownloadFolder>$(IntermediateOutputPath)wasmtime-windows</DownloadFolder>
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<DownloadFilename>windows.zip</DownloadFilename>
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<WasmtimeLibraryFilename>wasmtime.dll</WasmtimeLibraryFilename>
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<PackagePath>runtimes/win-x64/native</PackagePath>
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</WasmtimeDownload>
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</ItemGroup>
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<Message Text="Downloading Wasmtime release." Importance="High" />
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<DownloadFile SourceUrl="%(WasmtimeDownload.URL)" DestinationFolder="%(WasmtimeDownload.DownloadFolder)" DestinationFileName="%(WasmtimeDownload.DownloadFilename)" SkipUnchangedFiles="true" />
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<Message Text="Decompressing Wasmtime release." Importance="High" />
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<Exec Command="tar --strip-components 1 -xvzf %(WasmtimeDownload.DownloadFilename)" WorkingDirectory="%(WasmtimeDownload.DownloadFolder)" StandardOutputImportance="Low" StandardErrorImportance="Low" />
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<ItemGroup>
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<Content Include="%(WasmtimeDownload.DownloadFolder)/lib/%(WasmtimeDownload.WasmtimeLibraryFilename)" Link="%(WasmtimeDownload.PackagePath)/%(WasmtimeDownload.WasmtimeLibraryFilename)">
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<PackagePath>%(WasmtimeDownload.PackagePath)</PackagePath>
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</Content>
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</ItemGroup>
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</Target>
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</Project>
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Block a user