X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2Fmisc.cpp;h=49a17dcb8661c889f176e990a9aa3453a9c1d922;hp=357a3d14d26c3f791b91c7c83779708b275e2bf2;hb=5b853c9be6bdcc21ad3b1d4192178ceb97073258;hpb=d3600c39a745179ed6b094b305d0645e83a1ee86

diff --git a/src/misc.cpp b/src/misc.cpp
index 357a3d14..49a17dcb 100644
--- a/src/misc.cpp
+++ b/src/misc.cpp
@@ -37,6 +37,7 @@ int gettimeofday(struct timeval * tp, struct timezone * tzp);
 
 #endif
 
+#include <cassert>
 #include <cstdio>
 #include <iomanip>
 #include <iostream>
@@ -49,6 +50,9 @@ int gettimeofday(struct timeval * tp, struct timezone * tzp);
 //// Variables
 ////
 
+static const std::string AppName = "Stockfish";
+static const std::string AppTag  = "";
+
 long dbg_cnt0 = 0;
 long dbg_cnt1 = 0;
 
@@ -60,6 +64,42 @@ bool dbg_show_hit_rate = false;
 //// Functions
 ////
 
+void dbg_hit_on(bool b) {
+
+    assert(!dbg_show_mean);
+    dbg_show_hit_rate = true;
+    dbg_cnt0++;
+    if (b)
+        dbg_cnt1++;
+}
+
+void dbg_hit_on_c(bool c, bool b) {
+
+    if (c)
+        dbg_hit_on(b);
+}
+
+void dbg_before() {
+
+    assert(!dbg_show_mean);
+    dbg_show_hit_rate = true;
+    dbg_cnt0++;
+}
+
+void dbg_after() {
+
+    assert(!dbg_show_mean);
+    dbg_show_hit_rate = true;
+    dbg_cnt1++;
+}
+
+void dbg_mean_of(int v) {
+
+    assert(!dbg_show_hit_rate);
+    dbg_cnt0++;
+    dbg_cnt1 += v;
+}
+
 void dbg_print_hit_rate() {
 
   std::cout << "Total " << dbg_cnt0 << " Hit " << dbg_cnt1
@@ -73,6 +113,19 @@ void dbg_print_mean() {
             << (float)dbg_cnt1 / (dbg_cnt0 ? dbg_cnt0 : 1) << std::endl;
 }
 
+void dbg_print_hit_rate(std::ofstream& logFile) {
+
+  logFile << "Total " << dbg_cnt0 << " Hit " << dbg_cnt1
+          << " hit rate (%) " << (dbg_cnt1*100)/(dbg_cnt0 ? dbg_cnt0 : 1)
+          << std::endl;
+}
+
+void dbg_print_mean(std::ofstream& logFile) {
+
+  logFile << "Total " << dbg_cnt0 << " Mean "
+          << (float)dbg_cnt1 / (dbg_cnt0 ? dbg_cnt0 : 1) << std::endl;
+}
+
 /// engine_name() returns the full name of the current Stockfish version.
 /// This will be either "Stockfish YYMMDD" (where YYMMDD is the date when the
 /// program was compiled) or "Stockfish <version number>", depending on whether
@@ -90,7 +143,9 @@ const std::string engine_name() {
       std::stringstream s;
       std::string day = (date[4] == ' ' ? date.substr(5, 1) : date.substr(4, 2));
 
-      s << "Stockfish " << date.substr(date.length() - 2) << std::setfill('0')
+      std::string name = AppName + " " + AppTag + " ";
+
+      s << name << date.substr(date.length() - 2) << std::setfill('0')
         << std::setw(2) << mon << std::setw(2) << day;
 
       return s.str();