Initial Commit

database/FileZillaFTP/source/conversion.cpp

@@ -0,0 +1,89 @@
+#include "stdafx.h"
+#include "conversion.h"
+
+CStdStringW ConvFromNetwork(const char* buffer)
+{
+	int len = MultiByteToWideChar(CP_UTF8, MB_ERR_INVALID_CHARS, buffer, -1, 0, 0);
+	if (len)
+	{
+		CStdStringW str;
+		wchar_t* out = str.GetBuffer(len + 2);
+		len = MultiByteToWideChar(CP_UTF8, MB_ERR_INVALID_CHARS, buffer, -1, out, len + 1);
+		str.ReleaseBuffer();
+		if (!len)
+			str = L"";
+		return str;
+	}
+	len = MultiByteToWideChar(CP_ACP, MB_ERR_INVALID_CHARS, buffer, -1, 0, 0);
+	if (len)
+	{
+		CStdStringW str;
+		wchar_t* out = str.GetBuffer(len + 2);
+		len = MultiByteToWideChar(CP_ACP, MB_ERR_INVALID_CHARS, buffer, -1, out, len + 1);
+		str.ReleaseBuffer();
+		if (!len)
+			str = L"";
+		return str;
+	}
+
+	return L"";
+}
+
+char* ConvToNetworkA(const CStdStringA& str)
+{
+	return ConvToNetworkW(ConvFromLocal(str));
+}
+
+char* ConvToNetworkW(const CStdStringW& str)
+{
+	int len = WideCharToMultiByte(CP_UTF8, 0, str, -1, 0, 0, 0, 0);
+	if (!len)
+		return 0;
+
+	char* output = new char[len + 2];
+	if (!WideCharToMultiByte(CP_UTF8, 0, str, -1, output, len + 1, 0, 0))
+		return "";
+
+	return output;
+}
+
+CStdStringA ConvToLocal(const CStdStringW& str)
+{
+	int len = WideCharToMultiByte(CP_ACP, 0, str, -1, 0, 0, 0, 0);
+	if (!len)
+		return "";
+
+	CStdStringA outStr;
+	char* output = outStr.GetBuffer(len + 2);
+	if (!WideCharToMultiByte(CP_ACP, 0, str, -1, output, len + 1, 0, 0))
+	{
+		output[0] = 0;
+		outStr.ReleaseBuffer();
+		return "";
+	}
+	outStr.ReleaseBuffer();
+
+	return outStr;
+}
+
+CStdStringA ConvToLocal(const CStdStringA& str)
+{
+	return str;
+}
+
+CStdStringW ConvFromLocal(const CStdStringA& local)
+{
+	int len = MultiByteToWideChar(CP_ACP, MB_ERR_INVALID_CHARS, local, -1, 0, 0);
+	if (len)
+	{
+		CStdStringW str;
+		wchar_t* out = str.GetBuffer(len + 2);
+		len = MultiByteToWideChar(CP_ACP, MB_ERR_INVALID_CHARS, local, -1, out, len + 1);
+		str.ReleaseBuffer();
+		if (!len)
+			str = L"";
+		return str;
+	}
+
+	return L"";
+}