chore: reorg

__ffi/live-reload-rust/libgreet-rs/src/lib.rs

@@ -0,0 +1,10 @@
+use std::{ffi::CStr, os::raw::c_char};
+
+/// # Safety
+/// Pointer must be valid, and point to a null-terminated
+/// string. What happens otherwise is UB.
+pub unsafe extern "C" fn greet(name: *const c_char) {
+    let cstr = CStr::from_ptr(name);
+    println!("Hello, {}!", cstr.to_str().unwrap());
+}
+