Vincent Ambo
10e2e56b67
refactor(fun/wcl): Use portable unix-opts library
...
unix-opts, imported into buildLisp.nix in the previous commit,
provides an implementation independent way of parsing command line
arguments.
2020-01-29 10:12:07 +00:00
Vincent Ambo
b0b52255bd
fix(fun/wcl): Use 'eql' for byte comparisons
...
The fact that this works is just an implementation-specific detail. In
theory, 'eq' will only compare object instance equality and not value.
Thanks to /u/patrec from HN for pointing this out.
2020-01-29 00:03:50 +00:00
Vincent Ambo
39b0176026
fix(fun/wcl): Count words correctly if file starts with whitespace
2020-01-28 21:24:51 +00:00
Vincent Ambo
1ba3d1cf97
feat(fun/wcl): Add a simple 'wc' clone in Lisp
...
Prompted by this thread:
https://lobste.rs/s/zntyeq/wc_d_712_characters_without_single_branch
2020-01-28 21:07:13 +00:00