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Nov 18, 2016 at 08:44
I've seen my first non-toy example of Emacs' FFI! https://emacs.stackexchange.com/q/28699/304 (works well, but distribution would be difficult)
shell - How can I detect if an elisp script is piped? - Emacs Stack Exchange
shell - How can I detect if an elisp script is piped? - Emacs Stack Exchange

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Jan 31, 2024 at 06:42
@skybert@emacs.ch Difftastic has very little unsafe, just the FFI to tree-sitter libraries. That said, I've actually seen safe Rust segfault in the past!
Segfault in safe Rust when compiling with optimisations · Issue #30081 · rust-lang/rust
Segfault in safe Rust when compiling with optimisations · Issue #30081 · rust-lang/rust
#![feature(box_syntax, box_patterns)] use std::num::Wrapping; #[derive(Debug, Clone)] pub enum Instruction { Increment { amount: Wrapping<i8>, }, Loop(Vec<Box<Instruction>>), } /// Defines a method...