Moved random_cube() from cube.c to commands.c and fixed a bug in corners only and edges

only scrambles. Added fmc scrambles (with R'U'F). Updated manpage for scramble and cleanup.

1 files changed, 1 insertions, 27 deletions

diff --git a/src/cube.c b/src/cube.c
index 3a6234d..803fefd 100644
--- a/src/cube.c
+++ b/src/cube.c
@@ -4,7 +4,6 @@
 
 static void             fix_eorleoud(CubeArray *arr);
 static void             fix_cofbcorl(CubeArray *arr);
-static Cube             fourval_to_cube(int eofb, int ep, int coud, int cp);
 static void             init_inverse();
 static bool             read_invtables_file();
 static bool             write_invtables_file();
@@ -18,8 +17,6 @@ static uint16_t         co_invtable[POW3TO7][FACTORIAL8];
 static uint16_t         cp_invtable[FACTORIAL8];
 static uint16_t         cpos_invtable[FACTORIAL6];
 
-char *scrtypes[NSCRTYPES] = { "eo", "corners", "edges" };
-
 /* Functions implementation **************************************************/
 
 int
@@ -187,7 +184,7 @@ fix_cofbcorl(CubeArray *arr)
         }
 }
 
-static Cube
+Cube
 fourval_to_cube(int eofb, int ep, int coud, int cp)
 {
         CubeArray *arr;
@@ -544,29 +541,6 @@ print_cube(Cube cube)
         printf("\n");
 }
 
-Cube
-random_cube(int scrt)
-{
-        int ep, cp, eo, co;
-
-        ep = rand() % FACTORIAL12;
-        cp = rand() % FACTORIAL8;
-        eo = rand() % POW2TO11;
-        co = rand() % POW3TO7;
-
-        if (scrt == 0) {        /* EO */
-                eo = 0;
-        } else if (scrt == 1) { /* corners */
-                eo = 0;
-                ep = 0;
-        } else if (scrt == 2) { /* edges */
-                co = 0;
-                cp = 0;
-        }
-
-        return fourval_to_cube(eo, ep, co, cp);
-}
-
 Center
 what_center_at(Cube cube, Center c)
 {