Compile C Code into WebAssembly

Guy Bedford
InstructorGuy Bedford

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We use the C language instead of pure WAST to create a square root function using WASM Fiddle (https://wasdk.github.io/WasmFiddle//). We show how to run the WebAssembly in WASM Fiddle, then download and run it in the browser using a helper function to load the WebAssembly.

WASM Fiddle: https://wasdk.github.io/WasmFiddle/?t96rp

Demo Repo: https://github.com/guybedford/wasm-intro

Gabriel Crispino
Gabriel Crispino
~ 2 years ago

How is this different from compiling with emcc?