spieleprogrammierer.de - Forum und Wiki zur Spieleprogrammierung und Spieleentwicklung

C-/C++-Quelltext

std::string test = "abc äöü";

C-/C++-Quelltext

std::vector<int> Unicode::GetCodepointsFromUTF8(std::string utf8string)
{
    std::vector<int> Return;

    try
    {
        char* str = (char*)utf8string.c_str();      // utf-8 string
        char* str_i = str;                          // string iterator
        char* end = str+strlen(str)+1;              // end iterator

        do
        {
            uint32_t code = utf8::next(str_i, end); // get 32 bit code of a utf-8 symbol
            if (code == 0)
            {
                continue;
            }

            Return.push_back(code);
        }
        while ( str_i < end );
    }
    catch (utf8::exception e)
    {
        return std::vector<int>();
    }

    return Return;
}

C-/C++-Quelltext

this->CharacterList = " äöüÄÖÜß!\"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~";