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authorLukas Fleischer <cgit@cryptocrack.de>2013-08-14 10:50:32 +0200
committerJason A. Donenfeld <Jason@zx2c4.com>2013-08-16 13:15:37 -0600
commit9003cc172a4cbc6678f3d8003ae1ad3a55f62fed (patch)
tree7ca3eae3de1a9851eeb2af473b88bdc6dab0550b /ui-diff.c
parentExtract filepair_cb from ui-patch.c (diff)
downloadcgit-pink-9003cc172a4cbc6678f3d8003ae1ad3a55f62fed.tar.gz
cgit-pink-9003cc172a4cbc6678f3d8003ae1ad3a55f62fed.zip
Allow for creating raw diffs with cgit_print_diff()
This adds a parameter to cgit_print_diff() to create raw diffs, using
the same format as `git diff <commit>`.

Signed-off-by: Lukas Fleischer <cgit@cryptocrack.de>
Diffstat (limited to 'ui-diff.c')
-rw-r--r--ui-diff.c10
1 files changed, 9 insertions, 1 deletions
diff --git a/ui-diff.c b/ui-diff.c
index 8b38209..838db8c 100644
--- a/ui-diff.c
+++ b/ui-diff.c
@@ -358,7 +358,7 @@ void cgit_print_diff_ctrls()
 }
 
 void cgit_print_diff(const char *new_rev, const char *old_rev,
-		     const char *prefix, int show_ctrls)
+		     const char *prefix, int show_ctrls, int raw)
 {
 	enum object_type type;
 	unsigned long size;
@@ -398,6 +398,14 @@ void cgit_print_diff(const char *new_rev, const char *old_rev,
 		}
 	}
 
+	if (raw) {
+		ctx.page.mimetype = "text/plain";
+		cgit_print_http_headers(&ctx);
+		cgit_diff_tree(old_rev_sha1, new_rev_sha1, filepair_cb_raw,
+			       prefix, 0);
+		return;
+	}
+
 	use_ssdiff = ctx.qry.has_ssdiff ? ctx.qry.ssdiff : ctx.cfg.ssdiff;
 
 	if (show_ctrls)