[PREVIEW v3 0/9] Preview of "Peace with CRLF" rerolled

Continued from

 http://thread.gmane.org/gmane.comp.version-control.git/282614

Here is only the preparatory part that

 - introduces strbuf_getline_lf() and strbuf_getine_nul() and
   converts existing callers to strbut_getline() to use them;

 - retires strbuf_getline() that takes an arbitrary line terminator
   and demotes it to strbuf_getdelim() that is merely an
   implementation detail inside strbuf.c; and

 - gives the short-and-sweet name strbuf_getline() to the most
   "text friendly" strbuf_getline_crlf().

I am sending this out as preview now before implementing the main part of the series that audits callers of strbuf_getline_lf() and selectively turns them into strbuf_getline(). The work I did for v2 that corresponds to that main part will have to be redone because of the changes to function names made by these preparatory steps, and it would be rather boring mechanical and time-consuming work that is prone to stupid mistakes, which I do not want to start late in the day.

Junio C Hamano (9):
  strbuf: miniscule style fix
  strbuf: make strbuf_getline_crlf() global
  strbuf: introduce strbuf_getline_{lf,nul}()
  mktree: there are only two line terminators
  check-attr: there are only two line terminators
  check-ignore: there are only two line terminators
  update-index: there are only two line terminators
  checkout-index: there are only two line terminators
  strbuf: give strbuf_getline() to the "most text friendly" variant

 bisect.c                   |  8 ++++----
 builtin/am.c               | 37 +++++++++++--------------------------
 builtin/cat-file.c         |  2 +-
 builtin/check-attr.c       |  7 ++++---
 builtin/check-ignore.c     |  7 ++++---
 builtin/check-mailmap.c    |  2 +-
 builtin/checkout-index.c   | 10 +++++++---
 builtin/clean.c            |  6 +++---
 builtin/clone.c            |  2 +-
 builtin/column.c           |  2 +-
 builtin/commit.c           |  2 +-
 builtin/fetch-pack.c       |  2 +-
 builtin/grep.c             |  2 +-
 builtin/hash-object.c      |  2 +-
 builtin/mailinfo.c         |  8 ++++----
 builtin/mktree.c           | 14 ++++++++------
 builtin/notes.c            |  2 +-
 builtin/pull.c             |  2 +-
 builtin/repack.c           |  2 +-
 builtin/rev-parse.c        |  4 ++--
 builtin/send-pack.c        |  2 +-
 builtin/update-index.c     | 27 ++++++++++++++++-----------
 compat/terminal.c          |  2 +-
 credential-cache--daemon.c |  4 ++--
 credential-store.c         |  2 +-
 credential.c               |  2 +-
 daemon.c                   |  2 +-
 fast-import.c              |  4 ++--
 ident.c                    |  2 +-
 remote-curl.c              |  6 +++---
 remote-testsvn.c           |  4 ++--
 remote.c                   |  4 ++--
 sequencer.c                |  2 +-
 sha1_file.c                |  2 +-
 shell.c                    |  2 +-
 strbuf.c                   | 28 +++++++++++++++++++++++++---
 strbuf.h                   | 27 ++++++++++++++++++++++-----
 test-sha1-array.c          |  2 +-
 transport-helper.c         |  5 +++--
 walker.c                   |  2 +-
 wt-status.c                |  4 ++--
 41 files changed, 148 insertions(+), 110 deletions(-)