Function UrlToString

engine/script/src/script_msg.cpp:55–88

    const uint32_t MAX_MESSAGE_DATA_SIZE = 2048;

    const char* UrlToString(const dmMessage::URL* url, char* buffer, uint32_t buffer_size)
    {
        DM_HASH_REVERSE_MEM(hash_ctx, 512);
        *buffer = '\0';

        const char* unknown = "<unknown>";
        const char* socketname = 0;
        if (dmMessage::IsSocketValid(url->m_Socket))
        {
            // Backwards compatibility: If, for some reason, they want the socket name in Release mode, we keep this check
            const char* s = dmMessage::GetSocketName(url->m_Socket);
            socketname = s;
        }

        if( !socketname )
        {
            socketname = dmHashReverseSafe64Alloc(&hash_ctx, url->m_Socket);
        }

        dmStrlCpy(buffer, socketname ? socketname : unknown, buffer_size);
        dmStrlCat(buffer, ":", buffer_size);
        if (url->m_Path != 0)
        {
            const char* tmp = dmHashReverseSafe64Alloc(&hash_ctx, url->m_Path);
            dmStrlCat(buffer, tmp, buffer_size);
        }
        if (url->m_Fragment != 0)
        {
            const char* tmp = dmHashReverseSafe64Alloc(&hash_ctx, url->m_Fragment);
            dmStrlCat(buffer, "#", buffer_size);
            dmStrlCat(buffer, tmp, buffer_size);
        }
        return buffer;
    }

    static int URL_tostring(lua_State *L)
    {