3 Commits

Author SHA1 Message Date
Michael Steed
981cbb6ddf Minor doc improvements 2015-08-20 13:08:33 -06:00
Michael Steed
1e34e3191b Updates after review comments
- make match/replace without -a operate on the first match on each
  argument
- use different exit codes for "no operation performed" and errors, as
  grep does
- refactor regex compile code
- use human-friendly error messages from pcre2
- improve error handling & reporting elsewhere
- add a few tests
- make some doc fixes
- some simplification & cleanup
- fix ci build failure (I hope)
2015-08-19 18:03:49 -06:00
Michael Steed
290c58c72e add string builtin files
- string builtin source, tests, & docs
- changes to configure.ac & Makefile.in
2015-08-11 22:41:19 -06:00