#include "tt.h"
#include "ucioption.h"
-extern void uci_loop(const std::string&);
-extern void kpk_bitbase_init();
+void uci_loop(const std::string&);
+void kpk_bitbase_init();
int main(int argc, char* argv[]) {
std::cout << engine_info() << std::endl;
+ UCIOptions::init(Options);
Bitboards::init();
Position::init();
kpk_bitbase_init();
}
-/// OptionsMap c'tor initializes the UCI options to their hard coded default
+/// UCIOptions::init() initializes the UCI options to their hard coded default
/// values and initializes the default value of "Threads" and "Min Split Depth"
/// parameters according to the number of CPU cores detected.
-OptionsMap::OptionsMap() {
+void UCIOptions::init(OptionsMap& o) {
int cpus = std::min(cpu_count(), MAX_THREADS);
int msd = cpus < 8 ? 4 : 7;
- OptionsMap& o = *this;
o["Use Debug Log"] = UCIOption(false, on_logger);
o["Use Search Log"] = UCIOption(false);
#include <map>
#include <string>
-struct OptionsMap;
+class UCIOption;
+
+/// Custom comparator because UCI options should be case insensitive
+struct CaseInsensitiveLess {
+ bool operator() (const std::string&, const std::string&) const;
+};
+
+/// Our options container is actually a std::map
+typedef std::map<std::string, UCIOption, CaseInsensitiveLess> OptionsMap;
/// UCIOption class implements an option as defined by UCI protocol
class UCIOption {
Fn* on_change;
};
-
-/// Custom comparator because UCI options should be case insensitive
-struct CaseInsensitiveLess {
- bool operator() (const std::string&, const std::string&) const;
-};
-
-
-/// Our options container is actually a map with a customized c'tor
-struct OptionsMap : public std::map<std::string, UCIOption, CaseInsensitiveLess> {
- OptionsMap();
-};
-
-extern std::ostream& operator<<(std::ostream&, const OptionsMap&);
extern OptionsMap Options;
+namespace UCIOptions { void init(OptionsMap&); }
+
#endif // !defined(UCIOPTION_H_INCLUDED)