This directory contains the source code of two WebAssembly modules, bot of them perform an endless loop.
The code is written using the WebAssembly text format (aka WAT).
wasm_endless_loop.wat
This is a module meant to be used with vanilla wasmtime engine.
The code exports a function called endless_loop that just performs
and endless loop.
This function takes zero parameters and doesn't return anything.
The start function of the WebAssembly module invokes the endless_loop, that
means that running the final .wasm file via something like wasmtime run will
cause the endless function to be executed.
wapc_endless_loop.wat
This is a module meant to be used by a waPC host.
This code cheats a little, from the outside it looks like any regular waPC module because it exposes the two functions required by a waPC host. However, these two functions are reduced to the bare mimimum.
The most important difference is that no waPC function is registered by the module. Calling any kind of waPC function from the host will result in an endless loop being executed.