Re: [PATCH v5 00/10] Fix icase grep on non-ascii

Nguyễn Thái Ngọc Duy  [off-list ref] writes:

The series fixes grep choosing fast path that only works correctly for
ascii. This is a resend of v4 [1] after rebase. I think v4 just went
off radar for some reason, nothing was wrong with it (or nobody told
me about it).

Or nobody found it interesting, perhaps, in which case we cannot say
"nothing was wrong" or "nothing was good" with it ;-)

Will find time to take a look if nothing more urgent and interesting
(read: regression fixes) comes up in the meantime.

Thanks.

[1] http://thread.gmane.org/gmane.comp.version-control.git/273381/focus=276288

Nguyễn Thái Ngọc Duy (10):
  grep: allow -F -i combination
  grep: break down an "if" stmt in preparation for next changes
  test-regex: expose full regcomp() to the command line
  grep/icase: avoid kwsset on literal non-ascii strings
  grep/icase: avoid kwsset when -F is specified
  grep/pcre: prepare locale-dependent tables for icase matching
  gettext: add is_utf8_locale()
  grep/pcre: support utf-8
  diffcore-pickaxe: "share" regex error handling code
  diffcore-pickaxe: support case insensitive match on non-ascii

 builtin/grep.c                           |  2 +-
 diffcore-pickaxe.c                       | 27 ++++++++----
 gettext.c                                | 24 ++++++++++-
 gettext.h                                |  1 +
 grep.c                                   | 44 ++++++++++++++++++--
 grep.h                                   |  1 +
 quote.c                                  | 37 +++++++++++++++++
 quote.h                                  |  1 +
 t/t7812-grep-icase-non-ascii.sh (new +x) | 71 ++++++++++++++++++++++++++++++++
 t/t7813-grep-icase-iso.sh (new +x)       | 19 +++++++++
 test-regex.c                             | 56 ++++++++++++++++++++++---
 11 files changed, 262 insertions(+), 21 deletions(-)
 create mode 100755 t/t7812-grep-icase-non-ascii.sh
 create mode 100755 t/t7813-grep-icase-iso.sh