Add args_copy function

1 files changed, 5 insertions, 0 deletions

diff --git a/args.c b/args.c
index bdb1e3e2..bb7797ae 100644
--- a/args.c
+++ b/args.c
@@ -35,6 +35,11 @@ ARGS *args_init(int init_argc, char **init_args)
 	return args;
 }
 
+ARGS *args_copy(ARGS *args)
+{
+	return args_init(args->argc, args->argv);
+}
+
 void args_free(ARGS *args)
 {
 	int i;