bug#21266: [PATCH] dfa: simplify for non-POSIX locales

[Norihiro Tanaka]

Norihiro Tanaka <address@hidden> wrote:
> I do not distinguish between eol and newline in previous patch, so I
> fixed it.   In addition, I wrote the patch that dfa does not distingish
> letter and not letter in non-POSIX locales.

Previous two patches was buggy.  e.g. the line is returned in following
test case after patching.

  printf 'a00000000000000000000000000000000000000b\n' >in
  LC_ALL=ja_JP.eucJP src/grep '^..............................$' in

I fixed the bug, and improved other unexpected behaviors.  In addition,
removed unused member `mb_match_lens' of struct dfa.

0001-dfa-simplify-for-non-POSIX-locales.patch
Description: Text document

0002-dfa-not-distingish-letter-and-not-letter-in-non-POSI.patch
Description: Text document