7dfb6ebdb6
This commit changes the C API function `wasm_module_new` to use the Rust API `Module::from_binary` which performs verification of the module, as per the C API spec. This also introduces a `EngineBuilder` type to the C# API that can be used to construct an `Engine` with the various Wasmtime configuration options. This is required to get the C# tests passing since they use reference types and multi-value. Fixes #859.
56 lines
1.4 KiB
C#
56 lines
1.4 KiB
C#
using System;
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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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/// <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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