X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2Fmisc.cpp;h=bf8143a33462780ac15e61fb3b9ddd4b6b8bc420;hp=ba4da56896fee0bb5b4a9d745d639c3721970e23;hb=0980f43ab06611c6eb0fb4c112551e9c40254a23;hpb=27619830d428693b4871ce58770705b30ba84c99

diff --git a/src/misc.cpp b/src/misc.cpp
index ba4da568..bf8143a3 100644
--- a/src/misc.cpp
+++ b/src/misc.cpp
@@ -27,35 +27,15 @@
 #  include <sys/time.h>
 #  include <sys/types.h>
 #  include <unistd.h>
+#  if defined(__hpux)
+#     include <sys/pstat.h>
+#  endif
 
 #else
-/*
-   (c) Copyright 1992 Eric Backus
 
-   This software may be used freely so long as this copyright notice is
-   left intact. There is no warrantee on this software.
-*/
-#  include <windows.h>
-#  include <time.h>
-#  include "dos.h"
-
-static int gettimeofday(struct timeval* tp, struct timezone*)
-{
-    SYSTEMTIME systime;
-
-    if (tp)
-    {
-        struct tm tmrec;
-        time_t theTime = time(NULL);
-
-        tmrec = *localtime(&theTime);
-        tp->tv_sec = mktime(&tmrec);
-        GetLocalTime(&systime); /* system time */
-
-        tp->tv_usec = systime.wMilliseconds * 1000;
-    }
-    return 0;
-}
+#define _CRT_SECURE_NO_DEPRECATE
+#include <windows.h>
+#include <sys/timeb.h>
 
 #endif
 
@@ -65,6 +45,7 @@ static int gettimeofday(struct timeval* tp, struct timezone*)
 #include <iostream>
 #include <sstream>
 
+#include "bitcount.h"
 #include "misc.h"
 
 using namespace std;
@@ -162,8 +143,10 @@ void dbg_print_mean(ofstream& logFile) {
 
 const string engine_name() {
 
+  const string cpu64(CpuHas64BitPath ? " 64bit" : "");
+
   if (!EngineVersion.empty())
-      return "Stockfish " + EngineVersion;
+      return AppName+ " " + EngineVersion + cpu64;
 
   string date(__DATE__); // From compiler, format is "Sep 21 2008"
   string months("Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec");
@@ -176,7 +159,7 @@ const string engine_name() {
   string name = AppName + " " + AppTag + " ";
 
   s << name << date.substr(date.length() - 2) << setfill('0')
-    << setw(2) << mon << setw(2) << day;
+    << setw(2) << mon << setw(2) << day << cpu64;
 
   return s.str();
 }
@@ -186,9 +169,16 @@ const string engine_name() {
 /// milliseconds.
 
 int get_system_time() {
-  struct timeval t;
-  gettimeofday(&t, NULL);
-  return t.tv_sec*1000 + t.tv_usec/1000;
+
+#if defined(_MSC_VER)
+    struct _timeb t;
+    _ftime(&t);
+    return int(t.time*1000 + t.millitm);
+#else
+    struct timeval t;
+    gettimeofday(&t, NULL);
+    return t.tv_sec*1000 + t.tv_usec/1000;
+#endif
 }
 
 
@@ -200,6 +190,14 @@ int get_system_time() {
 int cpu_count() {
   return Min(sysconf(_SC_NPROCESSORS_ONLN), 8);
 }
+#  elif defined(__hpux)
+int cpu_count() {
+  struct pst_dynamic psd;
+  if (pstat_getdynamic(&psd, sizeof(psd), (size_t)1, 0) == -1)
+      return 1;
+
+  return Min(psd.psd_proc_cnt, 8);
+}
 #  else
 int cpu_count() {
   return 1;