X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2Fmisc.h;h=5a337e5200fabf532ee31ab649659e93dace2647;hp=1378d00756764bf45070492922e7d75938e7cc32;hb=b5bbc1f71359e2bee21915e724c490898ba41a86;hpb=7f367e6019289e65b902a5ebf7e3686db5cefdef

diff --git a/src/misc.h b/src/misc.h
index 1378d007..5a337e52 100644
--- a/src/misc.h
+++ b/src/misc.h
@@ -20,6 +20,7 @@
 #if !defined(MISC_H_INCLUDED)
 #define MISC_H_INCLUDED
 
+#include <fstream>
 #include <string>
 #include "types.h"
 
@@ -29,7 +30,6 @@ extern int get_system_time();
 extern int cpu_count();
 extern int input_available();
 extern void prefetch(char* addr);
-extern void prefetchTables(Key pKey, Key mKey, int threadID);
 
 extern void dbg_hit_on(bool b);
 extern void dbg_hit_on_c(bool c, bool b);
@@ -39,4 +39,9 @@ extern void dbg_mean_of(int v);
 extern void dbg_print_hit_rate();
 extern void dbg_print_mean();
 
+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(); }
+};
+
 #endif // !defined(MISC_H_INCLUDED)