diff options
Diffstat (limited to 'src/corelib/text/qlocale_win.cpp')
| -rw-r--r-- | src/corelib/text/qlocale_win.cpp | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/src/corelib/text/qlocale_win.cpp b/src/corelib/text/qlocale_win.cpp index a1a1e1c43c..d74ae40313 100644 --- a/src/corelib/text/qlocale_win.cpp +++ b/src/corelib/text/qlocale_win.cpp @@ -235,23 +235,24 @@ QString QSystemLocalePrivate::substituteDigits(QString &&string) zeroDigit(); // Ensure zero is set. switch (zero.size()) { case 1: { - const ushort offset = zero.at(0).unicode() - '0'; - if (!offset) // Nothing to do + ushort z = zero.at(0).unicode(); + if (z == '0') // Nothing to do break; - Q_ASSERT(offset > 9); + Q_ASSERT(z > '9'); ushort *const qch = reinterpret_cast<ushort *>(string.data()); for (int i = 0, stop = string.size(); i < stop; ++i) { ushort &ch = qch[i]; if (ch >= '0' && ch <= '9') - ch += offset; + ch = unicodeForDigit(ch - '0', z); } break; } case 2: { // Surrogate pair (high, low): - uint digit = QChar::surrogateToUcs4(zero.at(0), zero.at(1)); + uint z = QChar::surrogateToUcs4(zero.at(0), zero.at(1)); for (int i = 0; i < 10; i++) { - const QChar s[2] = { QChar::highSurrogate(digit + i), QChar::lowSurrogate(digit + i) }; + uint digit = unicodeForDigit(i, z); + const QChar s[2] = { QChar::highSurrogate(digit), QChar::lowSurrogate(digit) }; string.replace(QString(QLatin1Char('0' + i)), QString(s, 2)); } break; @@ -276,7 +277,8 @@ QVariant QSystemLocalePrivate::zeroDigit() */ wchar_t digits[11]; if (getLocaleInfo(LOCALE_SNATIVEDIGITS, digits, 11)) { - // assert all(digits[i] == i + digits[0] for i in range(1, 10)), assumed above + // assert all(digits[i] == i + digits[0] for i in range(1, 10)), + // assumed above (unless digits[0] is 0x3007; see QTBUG-85409). zero = QString::fromWCharArray(digits, 1); } } |