QStringUnicode QStringUnicode::ToLowerCase() const { QStringUnicode strLowerCase(*this); // Use English as locale. const Locale &en = Locale::getEnglish(); strLowerCase.m_strString.toLower(en); return strLowerCase; }
int main(){ char str[] = {'a', 'b', 'C', 'd', 'e', 'f', 'G'}; strLowerCase(str); return 0; }