1 files changed, 42 insertions, 0 deletions
diff --git a/merge-ort.c b/merge-ort.c
index 99c7569085..e79830f918 100644
--- a/merge-ort.c
+++ b/merge-ort.c
@@ -690,6 +690,48 @@ static void path_msg(struct merge_options *opt,
 	strbuf_addch(sb, '\n');
 }
 
+MAYBE_UNUSED
+static struct diff_filespec *pool_alloc_filespec(struct mem_pool *pool,
+						 const char *path)
+{
+	struct diff_filespec *spec;
+	size_t len;
+
+	if (!pool)
+		return alloc_filespec(path);
+
+	/* Same code as alloc_filespec, except allocate from pool */
+	len = strlen(path);
+
+	spec = mem_pool_calloc(pool, 1, st_add3(sizeof(*spec), len, 1));
+	memcpy(spec+1, path, len);
+	spec->path = (void*)(spec+1);
+
+	spec->count = 1;
+	spec->is_binary = -1;
+	return spec;
+}
+
+MAYBE_UNUSED
+static struct diff_filepair *pool_diff_queue(struct mem_pool *pool,
+					     struct diff_queue_struct *queue,
+					     struct diff_filespec *one,
+					     struct diff_filespec *two)
+{
+	struct diff_filepair *dp;
+
+	if (!pool)
+		return diff_queue(queue, one, two);
+
+	/* Same code as diff_queue, except allocate from pool */
+	dp = mem_pool_calloc(pool, 1, sizeof(*dp));
+	dp->one = one;
+	dp->two = two;
+	if (queue)
+		diff_q(queue, dp);
+	return dp;
+}
+
 static void *pool_calloc(struct mem_pool *pool, size_t count, size_t size)
 {
 	if (!pool)