diff options
| author | Russell Belfer <rb@github.com> | 2013-01-23 03:27:08 +0400 |
|---|---|---|
| committer | Russell Belfer <rb@github.com> | 2013-02-21 03:09:40 +0400 |
| commit | 99ba8f2322eaa2df51ace9782b8eadc8c5a6e8b8 (patch) | |
| tree | 2739f3376c2d1fc38eaad7dfd29f946a61098734 /src/diff_tform.c | |
| parent | f3327cac1d5cc47d37eb79eb4235f40e447f3ef9 (diff) | |
wip: adding metric to diff
Diffstat (limited to 'src/diff_tform.c')
| -rw-r--r-- | src/diff_tform.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/src/diff_tform.c b/src/diff_tform.c index 2c2e1fb19..dbcdc277f 100644 --- a/src/diff_tform.c +++ b/src/diff_tform.c @@ -7,6 +7,7 @@ #include "common.h" #include "diff.h" #include "git2/config.h" +#include "buf_text.h" static git_diff_delta *diff_delta__dup( const git_diff_delta *d, git_pool *pool) @@ -297,10 +298,15 @@ on_error: return -1; } +typedef struct { + /* array of delta index * 2 + (old_file/new_file) -> file hashes */ + git_buf_text_hashsig *sigs; +} diff_similarity_cache; + static unsigned int calc_similarity( - void *cache, git_diff_file *old_file, git_diff_file *new_file) + void *ref, git_diff_file *old_file, git_diff_file *new_file) { - GIT_UNUSED(cache); + diff_similarity_cache *cache = ref; if (git_oid_cmp(&old_file->oid, &new_file->oid) == 0) return 100; |