code formatting (astyle and dos2unix)

it aims to solve the issue #467

include/spdlog/sinks/ansicolor_sink.h

@@ -19,7 +19,7 @@ namespace sinks
 
 /**
  * This sink prefixes the output with an ANSI escape sequence color code depending on the severity
- * of the message. 
+ * of the message.
  * If no color terminal detected, omit the escape codes.
  */
 template <class Mutex>
@@ -42,7 +42,8 @@ public:
         _flush();
     }
 
-    void set_color(level::level_enum color_level, const std::string& color) {
+    void set_color(level::level_enum color_level, const std::string& color)
+    {
         std::lock_guard<Mutex> lock(base_sink<Mutex>::_mutex);
         colors_[color_level] = color;
     }
@@ -96,10 +97,10 @@ protected:
         _flush();
     }
 
-	void _flush() override
-	{
-		fflush(target_file_);
-	}
+    void _flush() override
+    {
+        fflush(target_file_);
+    }
     FILE* target_file_;
     bool should_do_colors_;
     std::map<level::level_enum, std::string> colors_;

include/spdlog/sinks/base_sink.h

@@ -36,14 +36,14 @@ public:
         std::lock_guard<Mutex> lock(_mutex);
         _sink_it(msg);
     }
-	void flush() SPDLOG_FINAL override
-	{
-		_flush();
-	}
+    void flush() SPDLOG_FINAL override
+    {
+        _flush();
+    }
 
 protected:
     virtual void _sink_it(const details::log_msg& msg) = 0;
-	virtual void _flush() = 0;
+    virtual void _flush() = 0;
     Mutex _mutex;
 };
 }

include/spdlog/sinks/dist_sink.h

@@ -44,15 +44,15 @@ protected:
         }
     }
 
-	void _flush() override
-	{
-		std::lock_guard<Mutex> lock(base_sink<Mutex>::_mutex);
-		for (auto &sink : _sinks)
-			sink->flush();
-	}
+    void _flush() override
+    {
+        std::lock_guard<Mutex> lock(base_sink<Mutex>::_mutex);
+        for (auto &sink : _sinks)
+            sink->flush();
+    }
 
 public:
-   
+
 
     void add_sink(std::shared_ptr<sink> sink)
     {

include/spdlog/sinks/file_sinks.h

@@ -33,7 +33,7 @@ public:
     {
         _file_helper.open(filename, truncate);
     }
-   
+
     void set_force_flush(bool force_flush)
     {
         _force_flush = force_flush;
@@ -46,10 +46,10 @@ protected:
         if(_force_flush)
             _file_helper.flush();
     }
-	void _flush() override
-	{
-		_file_helper.flush();
-	}
+    void _flush() override
+    {
+        _file_helper.flush();
+    }
 private:
     details::file_helper _file_helper;
     bool _force_flush;
@@ -77,7 +77,7 @@ public:
         _current_size = _file_helper.size(); //expensive. called only once
     }
 
-    
+
 protected:
     void _sink_it(const details::log_msg& msg) override
     {
@@ -90,10 +90,10 @@ protected:
         _file_helper.write(msg);
     }
 
-	void _flush() override
-	{
-		_file_helper.flush();
-	}
+    void _flush() override
+    {
+        _file_helper.flush();
+    }
 
 private:
     static filename_t calc_filename(const filename_t& filename, std::size_t index)
@@ -208,10 +208,10 @@ protected:
         _file_helper.write(msg);
     }
 
-	void _flush() override
-	{
-		_file_helper.flush();
-	}
+    void _flush() override
+    {
+        _file_helper.flush();
+    }
 
 private:
     std::chrono::system_clock::time_point _next_rotation_tp()

include/spdlog/sinks/msvc_sink.h

@@ -30,7 +30,7 @@ public:
     {
     }
 
-    
+
 
 protected:
     void _sink_it(const details::log_msg& msg) override
@@ -38,8 +38,8 @@ protected:
         OutputDebugStringA(msg.formatted.c_str());
     }
 
-	void _flush() override
-	{}
+    void _flush() override
+    {}
 };
 
 typedef msvc_sink<std::mutex> msvc_sink_mt;