wasmtime-dotnet/examples/memory/Program.cs at main · bytecodealliance/wasmtime-dotnet

28 lines (23 loc) · 657 Bytes

using System;
using Wasmtime;

using var engine = new Engine();
using var module = Module.FromTextFile(engine, "memory.wat");
using var linker = new Linker(engine);
using var store = new Store(engine);

linker.Define(
    "",
    "log",
    Function.FromCallback(store, (Caller caller, int address, int length) =>
    {
        var message = caller.GetMemory("mem").ReadString(address, length);
        Console.WriteLine($"Message from WebAssembly: {message}");
    }
));

var instance = linker.Instantiate(store, module);

var run = instance.GetAction("run");
if (run is null)
{
    Console.WriteLine("error: run export is missing");
    return;
}

run();

Provide feedback

Saved searches

Use saved searches to filter your results more quickly

Uh oh!

Expand file tree

Search code, repositories, users, issues, pull requests...

Uh oh!

FilesExpand file tree

Program.cs

Latest commit

History

Program.cs

File metadata and controls

Expand file tree