Small codestyle touches

[stockfish] / src / move.h

diff --git a/src/move.h b/src/move.h
index 0eb7b18b4cc97d8653bba9517d2db40dd7727d5d..e2562a422ce7c92954293d40479953f5f7ecd37b 100644 (file)
--- a/src/move.h
+++ b/src/move.h
@@ -31,6 +31,8 @@
 #include "piece.h"
 #include "square.h"
 
+// Maximum number of allowed moves per position
+const int MOVES_MAX = 256;
 
 ////
 //// Types
@@ -101,11 +103,11 @@ inline void sort_moves(T* firstMove, T* lastMove, T** lastPositive)
 
     // Split positives vs non-positives
     do {
-        while ((++p)->score > 0);
+        while ((++p)->score > 0) {}
 
         if (p != d)
         {
-            while (--d != p && d->score <= 0);
+            while (--d != p && d->score <= 0) {}
 
             tmp = *p;
             *p = *d;
@@ -201,9 +203,9 @@ inline Move make_ep_move(Square from, Square to) {
 //// Prototypes
 ////
 
-extern std::ostream& operator<<(std::ostream &os, Move m);
-extern Move move_from_string(const Position &pos, const std::string &str);
-extern const std::string move_to_string(Move m);
+extern std::ostream& operator<<(std::ostream& os, Move m);
+extern Move move_from_string(const Position& pos, const std::string &str);
+extern const std::string move_to_string(Move m, bool chess960);
 extern bool move_is_ok(Move m);