diff options
Diffstat (limited to 'src/corelib/io/qurlidna.cpp')
| -rw-r--r-- | src/corelib/io/qurlidna.cpp | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/corelib/io/qurlidna.cpp b/src/corelib/io/qurlidna.cpp index da592eb81b1..bb14e1cdf7d 100644 --- a/src/corelib/io/qurlidna.cpp +++ b/src/corelib/io/qurlidna.cpp @@ -132,7 +132,7 @@ Q_AUTOTEST_EXPORT void qt_punycodeEncoder(QStringView in, QString *output) // delta = delta + (m - n) * (h + 1), fail on overflow uint tmp; - if (mul_overflow<uint>(m - n, h + 1, &tmp) || add_overflow<uint>(delta, tmp, &delta)) { + if (qMulOverflow<uint>(m - n, h + 1, &tmp) || qAddOverflow<uint>(delta, tmp, &delta)) { output->truncate(outLen); return; // punycode_overflow } @@ -144,7 +144,7 @@ Q_AUTOTEST_EXPORT void qt_punycodeEncoder(QStringView in, QString *output) // increase delta until we reach the character processed in this iteration; // fail if delta overflows. if (c < n) { - if (add_overflow<uint>(delta, 1, &delta)) { + if (qAddOverflow<uint>(delta, 1, &delta)) { output->truncate(outLen); return; // punycode_overflow } @@ -219,7 +219,7 @@ Q_AUTOTEST_EXPORT QString qt_punycodeDecoder(const QString &pc) // i = i + digit * w, fail on overflow uint tmp; - if (mul_overflow<uint>(digit, w, &tmp) || add_overflow<uint>(i, tmp, &i)) + if (qMulOverflow<uint>(digit, w, &tmp) || qAddOverflow<uint>(i, tmp, &i)) return QString(); // detect threshold to stop reading delta digits @@ -231,7 +231,7 @@ Q_AUTOTEST_EXPORT QString qt_punycodeDecoder(const QString &pc) if (digit < t) break; // w = w * (base - t), fail on overflow - if (mul_overflow<uint>(w, base - t, &w)) + if (qMulOverflow<uint>(w, base - t, &w)) return QString(); } @@ -241,7 +241,7 @@ Q_AUTOTEST_EXPORT QString qt_punycodeDecoder(const QString &pc) bias = adapt(i - oldi, outputLength + 1, oldi == 0); // n = n + i div (length(output) + 1), fail on overflow - if (add_overflow<uint>(n, i / (outputLength + 1), &n)) + if (qAddOverflow<uint>(n, i / (outputLength + 1), &n)) return QString(); // allow the deltas to wrap around |