392
QString Utils::rot13(const QString &s)
396
for (int i=0; i<r.length(); i++) {
397
if ( ( r[i] >= QLatin1Char('A') && r[i] <= QLatin1Char('M') ) ||
398
( r[i] >= QLatin1Char('a') && r[i] <= QLatin1Char('m') ) ) {
399
r[i] = (char)((int)QChar(r[i]).toLatin1() + 13);
401
if ( ( r[i] >= QLatin1Char('N') && r[i] <= QLatin1Char('Z') ) ||
402
( r[i] >= QLatin1Char('n') && r[i] <= QLatin1Char('z') ) ) {
403
r[i] = (char)((int)QChar(r[i]).toLatin1() - 13);