[PATCH v11 00/22] Convert "git stash" to C builtin

Hello,

This is the 11th iteration of C git stash. Here are some of the changes,
based on Thomas's and dscho's suggestions (from mailing list / pull request
#495):

- improved memory management. Now, the callers of `do_create_stash()`
are responsible of freeing the parameter they pass in. Moreover, the
stash message is now a pointer to a buffer (in the previous iteration
it was a pointer to a string). This should make it more clear who is
responsible of freeing the memory.

- added `strbuf_insertf()` which inserts a format string at a given
position in the buffer.

- some minor changes (changed "!oidcmp" to "oideq")

- fixed merge conflicts

Best regards,
Paul

Joel Teichroeb (5):
  stash: improve option parsing test coverage
  stash: convert apply to builtin
  stash: convert drop and clear to builtin
  stash: convert branch to builtin
  stash: convert pop to builtin

Paul-Sebastian Ungureanu (17):
  sha1-name.c: add `get_oidf()` which acts like `get_oid()`
  strbuf.c: add `strbuf_join_argv()`
  strbuf.c: add `strbuf_insertf()` and `strbuf_vinsertf()`
  t3903: modernize style
  stash: rename test cases to be more descriptive
  stash: add tests for `git stash show` config
  stash: mention options in `show` synopsis
  stash: convert list to builtin
  stash: convert show to builtin
  stash: convert store to builtin
  stash: convert create to builtin
  stash: convert push to builtin
  stash: make push -q quiet
  stash: convert save to builtin
  stash: convert `stash--helper.c` into `stash.c`
  stash: optimize `get_untracked_files()` and `check_changes()`
  stash: replace all `write-tree` child processes with API calls

 Documentation/git-stash.txt  |    4 +-
 Makefile                     |    2 +-
 builtin.h                    |    1 +
 builtin/stash.c              | 1596 ++++++++++++++++++++++++++++++++++
 cache.h                      |    1 +
 git-stash.sh                 |  752 ----------------
 git.c                        |    1 +
 sha1-name.c                  |   19 +
 strbuf.c                     |   51 ++
 strbuf.h                     |   16 +
 t/t3903-stash.sh             |  192 ++--
 t/t3907-stash-show-config.sh |   83 ++
 12 files changed, 1897 insertions(+), 821 deletions(-)
 create mode 100644 builtin/stash.c
 delete mode 100755 git-stash.sh
 create mode 100755 t/t3907-stash-show-config.sh

-- 
2.19.1.878.g0482332a22