Reminds me of that time I wrote a StringToExecutableFile() function for running [e.g. a Rust binary] from C++, but that depended on several layers of build system horror to embed the executable file as a string, and it wasn't cross-platform.
Imagine a utility function that dumps an embedded string to an unlinked temporary file, sets the +x permission, and returns a /proc/self/fd/N filename so you can exec() a subprocess. It's somewhat difficult because of write^execute limitations in Linux.
Running WASM in process seems like a much saner idea.
Imagine a utility function that dumps an embedded string to an unlinked temporary file, sets the +x permission, and returns a /proc/self/fd/N filename so you can exec() a subprocess. It's somewhat difficult because of write^execute limitations in Linux.
Running WASM in process seems like a much saner idea.