X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2Fdepth.h;h=96b9197cfb99d508399a05f459ab20e22519a655;hp=d0d0943c23e4a8eebb596e210e9258fa44e64830;hb=cfb52fcd5d307fc0daf6045fc7e299b61fed1017;hpb=27393ebae2e689c86f77777d3ba9aae39b9c89b8

diff --git a/src/depth.h b/src/depth.h
index d0d0943c..96b9197c 100644
--- a/src/depth.h
+++ b/src/depth.h
@@ -1,7 +1,7 @@
 /*
   Stockfish, a UCI chess playing engine derived from Glaurung 2.1
   Copyright (C) 2004-2008 Tord Romstad (Glaurung author)
-  Copyright (C) 2008-2009 Marco Costalba
+  Copyright (C) 2008-2010 Marco Costalba, Joona Kiiski, Tord Romstad
 
   Stockfish is free software: you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
@@ -26,16 +26,10 @@
 ////
 
 enum Depth {
-  DEPTH_ZERO = 0,
-  DEPTH_MAX = 200  // 100 * OnePly;
-};
-
-
-////
-//// Constants
-////
 
-const Depth OnePly = Depth(2);
+  OnePly = 2,
+  DEPTH_NONE = -127 * OnePly
+};
 
 
 ////