C++ (Cpp) LogString::find_first_of Exemples

Exemple #1

Fichier : optionconverter.cpp Projet : TaoheGit/hmi_sdl_android

long OptionConverter::toFileSize(const LogString& s, long dEfault)
{
        if(s.empty())
        {
                return dEfault;
        }

        size_t index = s.find_first_of(LOG4CXX_STR("bB"));
        if (index != LogString::npos && index > 0) {
          long multiplier = 1;
          index--;
          if (s[index] == 0x6B /* 'k' */ || s[index] == 0x4B /* 'K' */) {
                multiplier = 1024;
          } else if(s[index] == 0x6D /* 'm' */ || s[index] == 0x4D /* 'M' */) {
                multiplier = 1024*1024;
          } else if(s[index] == 0x67 /* 'g'*/ || s[index] == 0x47 /* 'G' */) {
                multiplier = 1024*1024*1024;
          }
          return toInt(s.substr(0, index), 1) * multiplier;
        }

        return toInt(s, 1);
}