changed things to include plog

include/plog/Converters/NativeEOLConverter.h

@@ -0,0 +1,44 @@
+#pragma once
+#include <plog/Converters/UTF8Converter.h>
+#include <plog/Util.h>
+
+namespace plog
+{
+    template<class NextConverter = UTF8Converter>
+    class NativeEOLConverter : public NextConverter
+    {
+#ifdef _WIN32
+    public:
+        static std::string header(const util::nstring& str)
+        {
+            return NextConverter::header(fixLineEndings(str));
+        }
+
+        static std::string convert(const util::nstring& str)
+        {
+            return NextConverter::convert(fixLineEndings(str));
+        }
+
+    private:
+        static util::nstring fixLineEndings(const util::nstring& str)
+        {
+            util::nstring output;
+            output.reserve(str.length() * 2); // the worst case requires 2x chars
+
+            for (size_t i = 0; i < str.size(); ++i)
+            {
+                util::nchar ch = str[i];
+
+                if (ch == PLOG_NSTR('\n'))
+                {
+                    output.push_back(PLOG_NSTR('\r'));
+                }
+
+                output.push_back(ch);
+            }
+
+            return output;
+        }
+#endif
+    };
+}

include/plog/Converters/UTF8Converter.h

@@ -0,0 +1,28 @@
+#pragma once
+#include <plog/Util.h>
+
+namespace plog
+{
+    class UTF8Converter
+    {
+    public:
+        static std::string header(const util::nstring& str)
+        {
+            const char kBOM[] = "\xEF\xBB\xBF";
+
+            return std::string(kBOM) + convert(str);
+        }
+
+#if PLOG_CHAR_IS_UTF8
+        static const std::string& convert(const util::nstring& str)
+        {
+            return str;
+        }
+#else
+        static std::string convert(const util::nstring& str)
+        {
+            return util::toNarrow(str, codePage::kUTF8);
+        }
+#endif
+    };
+}