1 files changed, 36 insertions, 0 deletions
diff --git a/builtin/annotate.c b/builtin/annotate.c
new file mode 100644
index 0000000000..7f754f2309
--- /dev/null
+++ b/builtin/annotate.c
@@ -0,0 +1,36 @@
+/*
+ * "git annotate" builtin alias
+ *
+ * Copyright (C) 2006 Ryan Anderson
+ */
+
+#include "git-compat-util.h"
+#include "builtin.h"
+#include "strvec.h"
+
+int cmd_annotate(int argc,
+		 const char **argv,
+		 const char *prefix,
+		 struct repository *repo)
+{
+	struct strvec args = STRVEC_INIT;
+	const char **args_copy;
+	int ret;
+
+	strvec_pushl(&args, "annotate", "-c", NULL);
+	for (int i = 1; i < argc; i++)
+		strvec_push(&args, argv[i]);
+
+	/*
+	 * `cmd_blame()` ends up modifying the array, which causes memory leaks
+	 * if we didn't copy the array here.
+	 */
+	CALLOC_ARRAY(args_copy, args.nr + 1);
+	COPY_ARRAY(args_copy, args.v, args.nr);
+
+	ret = cmd_blame(args.nr, args_copy, prefix, repo);
+
+	strvec_clear(&args);
+	free(args_copy);
+	return ret;
+}