[PATCH v3 3/5] unpack-trees.c: remove name_compare() function

From

Jeremiah Mahler <jmmahler@gmail.com>

Date

Jun 18, 2014, 18:45 UTC

Message-ID

<1403117117-10384-4-git-send-email-jmmahler@gmail.com>

In-Reply-To

<1403117117-10384-1-git-send-email-jmmahler@gmail.com>

Signed-off-by: Jeremiah Mahler <jmmahler@gmail.com>
---

Notes:
    There is one small difference between the old function and the new one.
    The old one returned -N and +N whereas the new one returns -1 and +1.
    However, there is no place where the magnitude was needed, so this
    change will not alter its behavior.

 unpack-trees.c | 11 -----------
 1 file changed, 11 deletions(-)

diff --git a/unpack-trees.c b/unpack-trees.c
index 4a9cdf2..c4a97ca 100644
--- a/unpack-trees.c
+++ b/unpack-trees.c
@@ -629,17 +629,6 @@ static int unpack_failed(struct unpack_trees_options *o, const char *message)
 	return -1;
 }
 
-/* NEEDSWORK: give this a better name and share with tree-walk.c */
-static int name_compare(const char *a, int a_len,
-			const char *b, int b_len)
-{
-	int len = (a_len < b_len) ? a_len : b_len;
-	int cmp = memcmp(a, b, len);
-	if (cmp)
-		return cmp;
-	return (a_len - b_len);
-}
-
 /*
  * The tree traversal is looking at name p.  If we have a matching entry,
  * return it.  If name p is a directory in the index, do not return

-- 
2.0.0