X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2Fmisc.h;h=d7addd845351f2a5f03fc9552ea6255c17bcb314;hp=02ae8b3890f728a3a6537bb6aebea4ee3f5e4413;hb=1fee23a598a54739571e01cfe6aef1c3488b0e74;hpb=5900ab76a05b96f902fd3fc2794670916a7cb0ea

diff --git a/src/misc.h b/src/misc.h
index 02ae8b38..d7addd84 100644
--- a/src/misc.h
+++ b/src/misc.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) 2008-2012 Marco Costalba, Joona Kiiski, Tord Romstad
+  Copyright (C) 2008-2014 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
@@ -17,7 +17,7 @@
   along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
 
-#if !defined(MISC_H_INCLUDED)
+#ifndef MISC_H_INCLUDED
 #define MISC_H_INCLUDED
 
 #include <fstream>
@@ -27,7 +27,6 @@
 #include "types.h"
 
 extern const std::string engine_info(bool to_uci = false);
-extern int cpu_count();
 extern void timed_wait(WaitCondition&, Lock&, int);
 extern void prefetch(char* addr);
 extern void start_logger(bool b);
@@ -44,15 +43,10 @@ struct Log : public std::ofstream {
 };
 
 
-struct Time {
-  int64_t msec() const { return time_to_msec(t); }
-  int elapsed() const { return int(now().msec() - msec()); }
-
-  static Time now() { Time t; system_time(&t.t); return t; }
-
-private:
-  sys_time_t t;
-};
+namespace Time {
+  typedef int64_t point;
+  inline point now() { return system_time_to_msec(); }
+}
 
 
 template<class Entry, int Size>
@@ -71,4 +65,4 @@ std::ostream& operator<<(std::ostream&, SyncCout);
 #define sync_cout std::cout << io_lock
 #define sync_endl std::endl << io_unlock
 
-#endif // !defined(MISC_H_INCLUDED)
+#endif // #ifndef MISC_H_INCLUDED