1 files changed, 18 insertions, 0 deletions

diff --git a/src/core/transform_with_switch.h b/src/core/transform_with_switch.h
index d3a108c..429e656 100644
--- a/src/core/transform_with_switch.h
+++ b/src/core/transform_with_switch.h
@@ -17,6 +17,11 @@
         invertco(compose(compose(_trans_cube_ ## T, c), \
         _trans_cube_ ## T ## _inverse))
 
+_static cube_t transform_edges(cube_t, uint8_t);
+_static cube_t transform_corners(cube_t, uint8_t);
+_static cube_t transform(cube_t, uint8_t);
+_static cube_t applytrans(cube_t, const char *);
+
 _static cube_t
 transform_edges(cube_t c, uint8_t t)
 {
@@ -334,3 +339,16 @@ transform(cube_t c, uint8_t t)
                 return zero;
         }
 }
+
+_static cube_t
+applytrans(cube_t cube, const char *buf)
+{
+        uint8_t t;
+
+        DBG_ASSERT(isconsistent(cube), zero,
+            "transformation error: inconsistent cube\n");
+
+        t = readtrans(buf);
+
+        return transform(cube, t);
+}