Current version: 20240711 (NetBSD trunk: Don't fchmod(fileno(fp), ...) in history_save_fp().)
This is a simplistic port of libedit from NetBSD upstream.
It provides the same functionality as https://www.thrysoee.dk/editline/ except it's in sync with NetBSD upstream (so we get latest features) instead of random snapshots without any kind of version control and has a simpler build system without requiring autotools.
The current configuration is most likely very much tied to musl and
you may run into issues in other setups (e.g. glibc will be missing
the BSD strl* functions which we don't provide fallbacks for, etc.)