OBOEs in try_move + logic errors

- Corrected use of static
- Implemented next_turn

1 files changed, 4 insertions, 2 deletions

diff --git a/include/tak.c b/include/tak.c
index 85d04d4..1c47aeb 100644
--- a/include/tak.c
+++ b/include/tak.c
@@ -1,7 +1,7 @@
 #include "tak.h"
 
 enum E_RESULT
-try_ptn(char *ptn) {
+do_ptn(char *ptn) {
 
   enum E_RESULT res;
   uint8_t location;
@@ -11,8 +11,10 @@ try_ptn(char *ptn) {
     enum MOVE_DIRECTION direction;
     res = parse_move(board_size, ptn, &location,
                      &direction, &steps, drops);
-    if (res == PTN_VALID)
+    if (res == PTN_VALID) {
+      if (turn < 2) return A_ILLEGAL;
       res = try_move(location, direction, steps, drops);
+    }
   } else {
     enum STONE_VARIANT stone;
     res = parse_place(board_size, ptn, &location, &stone);