Dynamic aspiration search without research.

[stockfish] / src / misc.h

diff --git a/src/misc.h b/src/misc.h
index 0e656cb2b0d08c11f99f1f89f01c0ac8fe7ae52e..a496d88eef9d51c69861ad0ba6c850f211dc8eb2 100644 (file)
--- a/src/misc.h
+++ b/src/misc.h
@@ -47,6 +47,7 @@ const std::string EngineVersion = "";
 
 #define Min(x, y) (((x) < (y))? (x) : (y))
 #define Max(x, y) (((x) < (y))? (y) : (x))
+#define Abs(a) (((a) < 0) ? -(a) : (a))
 
 
 ////