From 9d071d2a2cec9a7662a02669488569a017f0ea35 Mon Sep 17 00:00:00 2001
From: Daniel Wilhelm <shieldwed@outlook.com>
Date: Mon, 13 Feb 2017 21:25:04 -0700
Subject: 8.9

---
 zen/perf.h | 177 +++++++++++++++++++++++++++++--------------------------------
 1 file changed, 83 insertions(+), 94 deletions(-)
 mode change 100644 => 100755 zen/perf.h

(limited to 'zen/perf.h')

diff --git a/zen/perf.h b/zen/perf.h
old mode 100644
new mode 100755
index 6cd874b8..ada59691
--- a/zen/perf.h
+++ b/zen/perf.h
@@ -1,94 +1,83 @@
-// *****************************************************************************
-// * This file is part of the FreeFileSync project. It is distributed under    *
-// * GNU General Public License: http://www.gnu.org/licenses/gpl-3.0           *
-// * Copyright (C) Zenju (zenju AT freefilesync DOT org) - All Rights Reserved *
-// *****************************************************************************
-
-#ifndef PERF_H_83947184145342652456
-#define PERF_H_83947184145342652456
-
-#include <chrono>
-#include "deprecate.h"
-#include "scope_guard.h"
-
-#ifdef ZEN_WIN
-    #include <sstream>
-    #include "win.h"
-#else
-    #include <iostream>
-#endif
-
-
-//############# two macros for quick performance measurements ###############
-#define PERF_START zen::PerfTimer perfTest;
-#define PERF_STOP  perfTest.showResult();
-//###########################################################################
-
-namespace zen
-{
-class PerfTimer
-{
-public:
-    ZEN_DEPRECATE PerfTimer() {}
-
-    ~PerfTimer() { if (!resultShown_) showResult(); }
-
-    void pause()
-    {
-        if (!paused_)
-        {
-            paused_ = true;
-            elapsedUntilPause_ += std::chrono::steady_clock::now() - startTime_; //ignore potential ::QueryPerformanceCounter() wrap-around!
-        }
-    }
-
-    void resume()
-    {
-        if (paused_)
-        {
-            paused_ = false;
-            startTime_ = std::chrono::steady_clock::now();
-        }
-    }
-
-    void restart()
-    {
-        paused_ = false;
-        startTime_ = std::chrono::steady_clock::now();
-        elapsedUntilPause_ = std::chrono::nanoseconds::zero();
-    }
-
-    int64_t timeMs() const
-    {
-        auto elapsedTotal = elapsedUntilPause_;
-        if (!paused_)
-            elapsedTotal += std::chrono::steady_clock::now() - startTime_;
-
-        return std::chrono::duration_cast<std::chrono::milliseconds>(elapsedTotal).count();
-    }
-
-    void showResult()
-    {
-        const bool wasRunning = !paused_;
-        if (wasRunning) pause(); //don't include call to MessageBox()!
-        ZEN_ON_SCOPE_EXIT(if (wasRunning) resume());
-
-#ifdef ZEN_WIN
-        std::wostringstream ss;
-        ss << timeMs() << L" ms";
-        ::MessageBox(nullptr, ss.str().c_str(), L"Timer", MB_OK);
-#else
-        std::clog << "Perf: duration: " << timeMs() << " ms\n";
-#endif
-        resultShown_ = true;
-    }
-
-private:
-    bool resultShown_ = false;
-    bool paused_      = false;
-    std::chrono::steady_clock::time_point startTime_ = std::chrono::steady_clock::now(); //uses ::QueryPerformanceCounter()
-    std::chrono::nanoseconds elapsedUntilPause_{}; //std::chrono::duration is uninitialized by default! WTF! When will this stupidity end???
-};
-}
-
-#endif //PERF_H_83947184145342652456
+// *****************************************************************************
+// * This file is part of the FreeFileSync project. It is distributed under    *
+// * GNU General Public License: http://www.gnu.org/licenses/gpl-3.0           *
+// * Copyright (C) Zenju (zenju AT freefilesync DOT org) - All Rights Reserved *
+// *****************************************************************************
+
+#ifndef PERF_H_83947184145342652456
+#define PERF_H_83947184145342652456
+
+#include <chrono>
+#include "deprecate.h"
+#include "scope_guard.h"
+
+    #include <iostream>
+
+
+//############# two macros for quick performance measurements ###############
+#define PERF_START zen::PerfTimer perfTest;
+#define PERF_STOP  perfTest.showResult();
+//###########################################################################
+
+namespace zen
+{
+class PerfTimer
+{
+public:
+    ZEN_DEPRECATE PerfTimer() {}
+
+    ~PerfTimer() { if (!resultShown_) showResult(); }
+
+    void pause()
+    {
+        if (!paused_)
+        {
+            paused_ = true;
+            elapsedUntilPause_ += std::chrono::steady_clock::now() - startTime_; //ignore potential ::QueryPerformanceCounter() wrap-around!
+        }
+    }
+
+    void resume()
+    {
+        if (paused_)
+        {
+            paused_ = false;
+            startTime_ = std::chrono::steady_clock::now();
+        }
+    }
+
+    void restart()
+    {
+        paused_ = false;
+        startTime_ = std::chrono::steady_clock::now();
+        elapsedUntilPause_ = std::chrono::nanoseconds::zero();
+    }
+
+    int64_t timeMs() const
+    {
+        auto elapsedTotal = elapsedUntilPause_;
+        if (!paused_)
+            elapsedTotal += std::chrono::steady_clock::now() - startTime_;
+
+        return std::chrono::duration_cast<std::chrono::milliseconds>(elapsedTotal).count();
+    }
+
+    void showResult()
+    {
+        const bool wasRunning = !paused_;
+        if (wasRunning) pause(); //don't include call to MessageBox()!
+        ZEN_ON_SCOPE_EXIT(if (wasRunning) resume());
+
+        std::clog << "Perf: duration: " << timeMs() << " ms\n";
+        resultShown_ = true;
+    }
+
+private:
+    bool resultShown_ = false;
+    bool paused_      = false;
+    std::chrono::steady_clock::time_point startTime_ = std::chrono::steady_clock::now(); //uses ::QueryPerformanceCounter()
+    std::chrono::nanoseconds elapsedUntilPause_{}; //std::chrono::duration is uninitialized by default! WTF! When will this stupidity end???
+};
+}
+
+#endif //PERF_H_83947184145342652456
-- 
cgit