On Thu, Apr 3, 2014 at 7:21 PM, Paul Eggert <[email protected]> wrote: > Paul Eggert wrote: >> >> I'll look into writing patches for that, one for grep (which affects >> dfa.c), one for gawk (which will use the same patches to dfa.c). > > OK, I got it to work, and it simplifies grep (not surprising) and gawk as > well (a bit surprising, but there it is). I'm attaching the patches, one > for each program. These patches include Paolo's original suggestion at the > start of bug#17157, plus several other simplifications to dfa.c.
Thanks! The grep changes all look fine.
