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authorLars Hjemli <hjemli@gmail.com>2007-05-13 11:24:23 +0200
committerLars Hjemli <hjemli@gmail.com>2007-05-13 11:24:23 +0200
commit1b49de3c2c52e29c78f870826b6334abdadc0295 (patch)
tree65c91902c77afe4837d2a650de5863e6afc9c9a7 /cgit.h
parentcss: fix bad rendering in Internet Explorer (diff)
downloadcgit-pink-1b49de3c2c52e29c78f870826b6334abdadc0295.tar.gz
cgit-pink-1b49de3c2c52e29c78f870826b6334abdadc0295.zip
Add shared diff-handling functions
This adds a standard interface for tree diffing.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
Diffstat (limited to 'cgit.h')
-rw-r--r--cgit.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/cgit.h b/cgit.h
index b7f8827..24b02d7 100644
--- a/cgit.h
+++ b/cgit.h
@@ -19,6 +19,7 @@
 
 
 typedef void (*configfn)(const char *name, const char *value);
+typedef void (*filepair_fn)(struct diff_filepair *pair);
 
 struct cacheitem {
 	char *name;
@@ -116,6 +117,10 @@ extern int chk_positive(int result, char *msg);
 extern int hextoint(char c);
 
 extern void *cgit_free_commitinfo(struct commitinfo *info);
+extern void cgit_diff_tree(const unsigned char *old_sha1,
+			   const unsigned char *new_sha1,
+			   filepair_fn fn);
+extern void cgit_diff_commit(struct commit *commit, filepair_fn fn);
 
 extern char *fmt(const char *format,...);