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| author | Russell Belfer <rb@github.com> | 2012-11-08 16:56:34 -0800 |
|---|---|---|
| committer | Russell Belfer <rb@github.com> | 2012-11-09 13:52:07 -0800 |
| commit | 55cbd05b18960e761a4d237ce5f1ff06455da98d (patch) | |
| tree | ef602ca15261aa1d5ff6be6ea043d74d5fc45459 /src/index.h | |
| parent | 2e3d4b96c08f1b0e2ee9b248c53aec523d70fd25 (diff) | |
| download | libgit2-55cbd05b18960e761a4d237ce5f1ff06455da98d.tar.gz | |
Some diff refactorings to help code reuse
There are some diff functions that are useful in a rewritten
checkout and this lays some groundwork for that. This contains
three main things:
1. Share the function diff uses to calculate the OID for a file
in the working directory (now named `git_diff__oid_for_file`
2. Add a `git_diff__paired_foreach` function to iterator over
two diff lists concurrently. Convert status to use it.
3. Move all the string/prefix/index entry comparisons into
function pointers inside the `git_diff_list` object so they
can be switched between case sensitive and insensitive
versions. This makes them easier to reuse in various
functions without replicating logic. As part of this, move
a couple of index functions out of diff.c and into index.c.
Diffstat (limited to 'src/index.h')
| -rw-r--r-- | src/index.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/index.h b/src/index.h index 86158eb84..9778a543a 100644 --- a/src/index.h +++ b/src/index.h @@ -41,8 +41,11 @@ struct git_index { git_vector_cmp reuc_search; }; -extern void git_index__init_entry_from_stat(struct stat *st, git_index_entry *entry); +extern void git_index_entry__init_from_stat(git_index_entry *entry, struct stat *st); extern unsigned int git_index__prefix_position(git_index *index, const char *path); +extern int git_index_entry__cmp(const void *a, const void *b); +extern int git_index_entry__cmp_icase(const void *a, const void *b); + #endif |