X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=src%2Fmisc.h;h=92bde8f00618f9a70b7871dd958c69b759182693;hb=bc183b0c04e25cdc907ffe1376de9bc1cded027a;hp=a1c76e87e094c15b79b6a9d5f1737fa90b7acb75;hpb=54071312f3d21f0f5677cb07081f8367ea906b39;p=stockfish
diff --git a/src/misc.h b/src/misc.h
index a1c76e87..92bde8f0 100644
--- a/src/misc.h
+++ b/src/misc.h
@@ -1,13 +1,14 @@
/*
- Glaurung, a UCI chess playing engine.
- Copyright (C) 2004-2008 Tord Romstad
+ Stockfish, a UCI chess playing engine derived from Glaurung 2.1
+ Copyright (C) 2004-2008 Tord Romstad (Glaurung author)
+ Copyright (C) 2008-2014 Marco Costalba, Joona Kiiski, Tord Romstad
- Glaurung is free software: you can redistribute it and/or modify
+ Stockfish is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
- Glaurung is distributed in the hope that it will be useful,
+ Stockfish is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
@@ -16,57 +17,52 @@
along with this program. If not, see .
*/
-
-#if !defined(MISC_H_INCLUDED)
+#ifndef MISC_H_INCLUDED
#define MISC_H_INCLUDED
-
-////
-//// Includes
-////
-
+#include
#include
+#include
+#include "types.h"
-////
-//// Constants
-////
-
+extern const std::string engine_info(bool to_uci = false);
+extern void timed_wait(WaitCondition&, Lock&, int);
+extern void prefetch(char* addr);
+extern void start_logger(bool b);
-/// Version number. If this is left empty, the current date (in the format
-/// YYMMDD) is used as a version number.
+extern void dbg_hit_on(bool b);
+extern void dbg_hit_on_c(bool c, bool b);
+extern void dbg_mean_of(int v);
+extern void dbg_print();
-const std::string EngineVersion = "";
+struct Log : public std::ofstream {
+ Log(const std::string& f = "log.txt") : std::ofstream(f.c_str(), std::ios::out | std::ios::app) {}
+ ~Log() { if (is_open()) close(); }
+};
-////
-//// Macros
-////
-#define Min(x, y) (((x) < (y))? (x) : (y))
-#define Max(x, y) (((x) < (y))? (y) : (x))
+namespace Time {
+ typedef int64_t point;
+ inline point now() { return system_time_to_msec(); }
+}
-////
-//// Prototypes
-////
+template
+struct HashTable {
+ HashTable() : table(Size, Entry()) {}
+ Entry* operator[](Key k) { return &table[(uint32_t)k & (Size - 1)]; }
-extern const std::string engine_name();
-extern int get_system_time();
-extern int cpu_count();
-extern int Bioskey();
+private:
+ std::vector table;
+};
-////
-//// Debug
-////
-extern long dbg_cnt0;
-extern long dbg_cnt1;
-extern void dbg_print_hit_rate();
-inline void dbg_hit_on(bool b) { dbg_cnt0++; if (b) dbg_cnt1++; }
-inline void dbg_hit_on_c(bool c, bool b) { if (c) dbg_hit_on(b); }
+enum SyncCout { IO_LOCK, IO_UNLOCK };
+std::ostream& operator<<(std::ostream&, SyncCout);
-inline void dbg_before() { dbg_cnt0++; }
-inline void dbg_after() { dbg_cnt1++; }
+#define sync_cout std::cout << IO_LOCK
+#define sync_endl std::endl << IO_UNLOCK
-#endif // !defined(MISC_H_INCLUDED)
+#endif // #ifndef MISC_H_INCLUDED