1 files changed, 24 insertions, 0 deletions

diff --git a/src/commands.c b/src/commands.c
index d9d6b50..13405b7 100644
--- a/src/commands.c
+++ b/src/commands.c
@@ -12,6 +12,7 @@ CommandArgs *           scramble_parse_args(int c, char **v);
 /* Exec functions ************************************************************/
 
 static void             gen_exec(CommandArgs *args);
+static void             cleanup_exec(CommandArgs *args);
 static void             invert_exec(CommandArgs *args);
 static void             solve_exec(CommandArgs *args);
 static void             scramble_exec(CommandArgs *args);
@@ -123,6 +124,15 @@ quit_cmd = {
 };
 
 Command
+cleanup_cmd = {
+        .name        = "cleanup",
+        .usage       = "cleanup SCRAMBLE",
+        .description = "Rewrite a scramble using only standard moves (HTM)",
+        .parse_args  = parse_only_scramble,
+        .exec        = cleanup_exec,
+};
+
+Command
 unniss_cmd = {
         .name        = "unniss",
         .usage       = "unniss SCRAMBLE",
@@ -151,6 +161,7 @@ Command *commands[NCOMMANDS] = {
         &scramble_cmd,
         &steps_cmd,
         &twophase_cmd,
+        &cleanup_cmd,
         &unniss_cmd,
         &version_cmd,
 };
@@ -499,6 +510,19 @@ quit_exec(CommandArgs *args)
 }
 
 static void
+cleanup_exec(CommandArgs *args)
+{
+        Alg *alg;
+
+        init_moves();
+
+        alg = cleanup(args->scramble);
+        print_alg(alg, false);
+
+        free_alg(alg);
+}
+
+static void
 unniss_exec(CommandArgs *args)
 {
         unniss(args->scramble);