Merge pull request #1297 from arrbee/diff-patch-line-totals

Add helper API for diff line stats from patch

1 files changed, 7 insertions, 0 deletions

diff --git a/src/buffer.h b/src/buffer.h
index 4efd240b5..6e73895b4 100644
--- a/src/buffer.h
+++ b/src/buffer.h
@@ -134,6 +134,13 @@ GIT_INLINE(ssize_t) git_buf_rfind(git_buf *buf, char ch)
 	return idx;
 }
 
+GIT_INLINE(ssize_t) git_buf_find(git_buf *buf, char ch)
+{
+	size_t idx = 0;
+	while (idx < buf->size && buf->ptr[idx] != ch) idx++;
+	return (idx == buf->size) ? -1 : (ssize_t)idx;
+}
+
 /* Remove whitespace from the end of the buffer */
 void git_buf_rtrim(git_buf *buf);