Add simple debug hit rate counter

[stockfish] / src / misc.h

diff --git a/src/misc.h b/src/misc.h
index d6290450ad5d17f5e4ba294d489c0c642365eb73..e156c08fde1868f5d6aba7219c22c559832c1160 100644 (file)
--- a/src/misc.h
+++ b/src/misc.h
@@ -56,5 +56,13 @@ extern int get_system_time();
 extern int cpu_count();
 extern int Bioskey();
 
 extern int cpu_count();
 extern int Bioskey();
 

+////
+//// Debug
+////
+extern long dbg_cnt0;
+extern long dbg_cnt1;
+extern void dbg_print_hit_rate();
+
+#define dbg_hit_on(x) { dbg_cnt0++; if (x) dbg_cnt1++; }

 
 #endif // !defined(MISC_H_INCLUDED)
 
 #endif // !defined(MISC_H_INCLUDED)