X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=src%2Fsearch.h;h=84704b0dc5d5a29ef177cdbbc8ae65951bd6cab0;hb=a44c5cf4f77b05a03;hp=3262c757cbe05aa4ff50e07ad3711ac3ec453aab;hpb=ed04c010eb4a569532f322f5030d468380b3ab57;p=stockfish

diff --git a/src/search.h b/src/search.h
index 3262c757..84704b0d 100644
--- a/src/search.h
+++ b/src/search.h
@@ -20,11 +20,12 @@
 #if !defined(SEARCH_H_INCLUDED)
 #define SEARCH_H_INCLUDED
 
+#include <cstring>
+#include <vector>
+
 #include "move.h"
 #include "types.h"
 
-#include <vector>
-
 class Position;
 struct SplitPoint;
 
@@ -46,26 +47,35 @@ struct SearchStack {
   int skipNullMove;
 };
 
+namespace Search {
 
 /// The SearchLimits struct stores information sent by GUI about available time
 /// to search the current move, maximum depth/time, if we are in analysis mode
 /// or if we have to ponder while is our opponent's side to move.
 
-struct SearchLimits {
+struct LimitsType {
 
+  LimitsType() {  memset(this, 0, sizeof(LimitsType)); }
   bool useTimeManagement() const { return !(maxTime | maxDepth | maxNodes | infinite); }
 
   int time, increment, movesToGo, maxTime, maxDepth, maxNodes, infinite, ponder;
 };
 
-extern SearchLimits Limits;
-extern std::vector<Move> SearchMoves;
-extern Position* RootPosition;
+struct SignalsType {
+  bool stopOnPonderhit, firstRootMove, stop, failedLowAtRoot;
+};
+
+extern volatile SignalsType Signals;
+extern LimitsType Limits;
+extern std::vector<Move> RootMoves;
+extern Position RootPosition;
 
-extern void init_search();
+extern void init();
 extern int64_t perft(Position& pos, Depth depth);
 extern void think();
-extern void uci_async_command(const std::string& cmd);
+
+}
+
 extern void do_timer_event();
 
 #endif // !defined(SEARCH_H_INCLUDED)