AuroraRuntime/Source/Locale/Encoding/EncoderIConv.cpp

/***
    Copyright (C) 2021 J Reece Wilson (a/k/a "Reece"). All rights reserved.

    File: EncoderIConv.cpp
    Date: 2021-8-19
    Author: Reece
***/
#include <Source/RuntimeInternal.hpp>
#include "../Locale.hpp"
#include "Encoding.hpp"
#include "EncoderIConv.hpp"

namespace Aurora::Locale::Encoding
{
    static void SanitizeIConvCharset(AuString &str)
    {
        if (AuStartsWith(str, "MS-"))
        {
            str = "WINDOWS-" + str.substr(3);
            return;
        }
        
        str = AuToUpper(str);
        
        if (AuStartsWith(str, "LATIN"))
        {
            // Maybe a BST could do this faster. Dont want hashstring jump table. Meh, it'll do.
            if (str == "LATIN-1") str = "LATIN1";
            else if (str == "LATIN-9") str = "LATIN9";
            else if (str == "LATIN-2") str = "LATIN2";
            else if (str == "LATIN-3") str = "LATIN3";
            else if (str == "LATIN-4") str = "LATIN4";
            else if (str == "LATIN-5") str = "LATIN5";
            else if (str == "LATIN-6") str = "LATIN6";
            else if (str == "LATIN-7") str = "LATIN7";
            else if (str == "LATIN-8") str = "LATIN8";
        }
    }
}