Want a native wc(1)
It would be nice if we had a wc that wasn't implemented in terms of ksh93. This implements it and adds support for a number of the options that have existed between the different GNU, ast, and *BSD wc programs. In addition, I've written a regression test suite that and made sure to include several broken multibyte cases so we can make sure that we properly determine those.
Updated by Robert Mustacchi 11 months ago
To test this, I wrote the wctest test suite. I compared these tests to similar results with ksh93 and GNU's wc. I feel the test suite is a good representative set of things for the correctness of wc(1). The test suite helped uncover several bugs in the implementatoin. I also verified the rendering of the new manual page.