delta/git.git/diffcore-rename.c, branch sb/string-list

diff.c: allow to pass more flags to diff_populate_filespec

2014-08-18T17:16:35+00:00

Signed-off-by: Nguyễn Thái Ngọc Duy 
Signed-off-by: Junio C Hamano

hashmap: add simplified hashmap_get_from_hash() API

2014-07-07T20:56:35+00:00

Hashmap entries are typically looked up by just a key. The hashmap_get()
API expects an initialized entry structure instead, to support compound
keys. This flexibility is currently only needed by find_dir_entry() in
name-hash.c (and compat/win32/fscache.c in the msysgit fork). All other
(currently five) call sites of hashmap_get() have to set up a near emtpy
entry structure, resulting in duplicate code like this:

  struct hashmap_entry keyentry;
  hashmap_entry_init(&keyentry, hash(key));
  return hashmap_get(map, &keyentry, key);

Add a hashmap_get_from_hash() API that allows hashmap lookups by just
specifying the key and its hash code, i.e.:

  return hashmap_get_from_hash(map, hash(key), key);

Signed-off-by: Karsten Blees 
Signed-off-by: Junio C Hamano

hashmap: factor out getting a hash code from a SHA1

2014-07-07T20:56:24+00:00

Copying the first bytes of a SHA1 is duplicated in six places,
however, the implications (the actual value would depend on the
endianness of the platform) is documented only once.

Add a properly documented API for this.

Signed-off-by: Karsten Blees 
Signed-off-by: Junio C Hamano

Merge branch 'dd/use-alloc-grow'

2014-03-18T20:50:21+00:00

Replace open-coded reallocation with ALLOC_GROW() macro.

* dd/use-alloc-grow:
  sha1_file.c: use ALLOC_GROW() in pretend_sha1_file()
  read-cache.c: use ALLOC_GROW() in add_index_entry()
  builtin/mktree.c: use ALLOC_GROW() in append_to_tree()
  attr.c: use ALLOC_GROW() in handle_attr_line()
  dir.c: use ALLOC_GROW() in create_simplify()
  reflog-walk.c: use ALLOC_GROW()
  replace_object.c: use ALLOC_GROW() in register_replace_object()
  patch-ids.c: use ALLOC_GROW() in add_commit()
  diffcore-rename.c: use ALLOC_GROW()
  diff.c: use ALLOC_GROW()
  commit.c: use ALLOC_GROW() in register_commit_graft()
  cache-tree.c: use ALLOC_GROW() in find_subtree()
  bundle.c: use ALLOC_GROW() in add_to_ref_list()
  builtin/pack-objects.c: use ALLOC_GROW() in check_pbase_path()

Merge branch 'nd/i18n-progress'

2014-03-14T21:26:31+00:00

Mark the progress indicators from various time-consuming commands
for i18n/l10n.

* nd/i18n-progress:
  i18n: mark all progress lines for translation

diffcore-rename.c: use ALLOC_GROW()

2014-03-03T22:49:02+00:00

Use ALLOC_GROW() instead of open-coding it in locate_rename_dst()
and register_rename_src().

Signed-off-by: Dmitry S. Dolzhenko 
Signed-off-by: Junio C Hamano

i18n: mark all progress lines for translation

2014-02-24T17:08:37+00:00

Signed-off-by: Nguyễn Thái Ngọc Duy 
Signed-off-by: Junio C Hamano

diffcore-rename.c: use new hash map implementation

2013-11-18T21:04:23+00:00

Signed-off-by: Karsten Blees 
Signed-off-by: Junio C Hamano

diffcore-rename.c: simplify finding exact renames

2013-11-18T21:04:23+00:00

The find_exact_renames function currently only uses the hash table for
grouping, i.e.:

1. add sources
2. add destinations
3. iterate all buckets, per bucket:
4. split sources from destinations
5. iterate destinations, per destination:
6. iterate sources to find best match

This can be simplified by utilizing the lookup functionality of the hash
table, i.e.:

1. add sources
2. iterate destinations, per destination:
3. lookup sources matching the current destination
4. iterate sources to find best match

This saves several iterations and file_similarity allocations for the
destinations.

Signed-off-by: Karsten Blees 
Signed-off-by: Junio C Hamano

diffcore-rename.c: move code around to prepare for the next patch

2013-11-18T21:04:22+00:00

No actual code changes, just move hash_filespec up and outdent part of
find_identical_files.

Signed-off-by: Karsten Blees 
Signed-off-by: Junio C Hamano