X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=src%2Fmain.cpp;h=3d26b63ac663e0f40e874c1cb75313d99ab191a4;hb=4064ee540649cb46ad4cc4a6080bd4ef41314cb9;hp=2b039161aa18cda7f12ec3aa490499c52da7a104;hpb=348f8241041a26cd9458beb8098306099f44a46a;p=stockfish
diff --git a/src/main.cpp b/src/main.cpp
index 2b039161..3d26b63a 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -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) 2008-2010 Marco Costalba, Joona Kiiski, Tord Romstad
+ Copyright (C) 2008-2013 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
@@ -17,55 +17,36 @@
along with this program. If not, see .
*/
-#include
#include
#include
#include "bitboard.h"
#include "evaluate.h"
#include "position.h"
-#include "thread.h"
#include "search.h"
+#include "thread.h"
+#include "tt.h"
#include "ucioption.h"
-using namespace std;
-
-extern void uci_loop();
-extern void benchmark(int argc, char* argv[]);
-extern void kpk_bitbase_init();
-
int main(int argc, char* argv[]) {
- // Disable IO buffering for C and C++ standard libraries
- setvbuf(stdin, NULL, _IONBF, 0);
- setvbuf(stdout, NULL, _IONBF, 0);
- cout.rdbuf()->pubsetbuf(NULL, 0);
- cin.rdbuf()->pubsetbuf(NULL, 0);
+ std::cout << engine_info() << std::endl;
- // Startup initializations
- init_bitboards();
+ UCI::init(Options);
+ Bitboards::init();
Position::init();
- kpk_bitbase_init();
+ Bitbases::init_kpk();
Search::init();
+ Eval::init();
Threads.init();
+ TT.set_size(Options["Hash"]);
- if (argc < 2)
- {
- cout << engine_name() << " by " << engine_authors() << endl;
-
- if (CpuHasPOPCNT)
- cout << "Good! CPU has hardware POPCNT." << endl;
+ std::string args;
- uci_loop(); // Enter the UCI loop and wait for user input
- }
- else if (string(argv[1]) == "bench" && argc < 8)
- benchmark(argc, argv);
+ for (int i = 1; i < argc; i++)
+ args += std::string(argv[i]) + " ";
- else
- cout << "Usage: stockfish bench [hash size = 128] [threads = 1] "
- << "[limit = 12] [fen positions file = default] "
- << "[limited by depth, time, nodes or perft = depth]" << endl;
+ UCI::loop(args);
Threads.exit();
- return 0;
}