diff options
Diffstat (limited to 'src/corelib/tools')
-rw-r--r-- | src/corelib/tools/qbytearray.cpp | 40 | ||||
-rw-r--r-- | src/corelib/tools/qlocale.cpp | 96 | ||||
-rw-r--r-- | src/corelib/tools/qstring.cpp | 82 |
3 files changed, 110 insertions, 108 deletions
diff --git a/src/corelib/tools/qbytearray.cpp b/src/corelib/tools/qbytearray.cpp index 7c601e1336..424420204a 100644 --- a/src/corelib/tools/qbytearray.cpp +++ b/src/corelib/tools/qbytearray.cpp @@ -3671,8 +3671,8 @@ T toIntegral_helper(const char *data, bool *ok, int base) Returns 0 if the conversion fails. - If \a ok is not 0: if a conversion error occurs, *\a{ok} is set to - false; otherwise *\a{ok} is set to true. + If \a ok is not \c nullptr, failure is reported by setting *\a{ok} + to \c false, and success by setting *\a{ok} to \c true. \note The conversion of the number is performed in the default C locale, irrespective of the user's locale. @@ -3697,8 +3697,8 @@ qlonglong QByteArray::toLongLong(bool *ok, int base) const Returns 0 if the conversion fails. - If \a ok is not 0: if a conversion error occurs, *\a{ok} is set to - false; otherwise *\a{ok} is set to true. + If \a ok is not \c nullptr, failure is reported by setting *\a{ok} + to \c false, and success by setting *\a{ok} to \c true. \note The conversion of the number is performed in the default C locale, irrespective of the user's locale. @@ -3722,8 +3722,8 @@ qulonglong QByteArray::toULongLong(bool *ok, int base) const Returns 0 if the conversion fails. - If \a ok is not 0: if a conversion error occurs, *\a{ok} is set to - false; otherwise *\a{ok} is set to true. + If \a ok is not \c nullptr, failure is reported by setting *\a{ok} + to \c false, and success by setting *\a{ok} to \c true. \snippet code/src_corelib_tools_qbytearray.cpp 36 @@ -3749,8 +3749,8 @@ int QByteArray::toInt(bool *ok, int base) const Returns 0 if the conversion fails. - If \a ok is not 0: if a conversion error occurs, *\a{ok} is set to - false; otherwise *\a{ok} is set to true. + If \a ok is not \c nullptr, failure is reported by setting *\a{ok} + to \c false, and success by setting *\a{ok} to \c true. \note The conversion of the number is performed in the default C locale, irrespective of the user's locale. @@ -3776,8 +3776,8 @@ uint QByteArray::toUInt(bool *ok, int base) const Returns 0 if the conversion fails. - If \a ok is not 0: if a conversion error occurs, *\a{ok} is set to - false; otherwise *\a{ok} is set to true. + If \a ok is not \c nullptr, failure is reported by setting *\a{ok} + to \c false, and success by setting *\a{ok} to \c true. \snippet code/src_corelib_tools_qbytearray.cpp 37 @@ -3804,8 +3804,8 @@ long QByteArray::toLong(bool *ok, int base) const Returns 0 if the conversion fails. - If \a ok is not 0: if a conversion error occurs, *\a{ok} is set to - false; otherwise *\a{ok} is set to true. + If \a ok is not \c nullptr, failure is reported by setting *\a{ok} + to \c false, and success by setting *\a{ok} to \c true. \note The conversion of the number is performed in the default C locale, irrespective of the user's locale. @@ -3828,8 +3828,8 @@ ulong QByteArray::toULong(bool *ok, int base) const Returns 0 if the conversion fails. - If \a ok is not 0: if a conversion error occurs, *\a{ok} is set to - false; otherwise *\a{ok} is set to true. + If \a ok is not \c nullptr, failure is reported by setting *\a{ok} + to \c false, and success by setting *\a{ok} to \c true. \note The conversion of the number is performed in the default C locale, irrespective of the user's locale. @@ -3853,8 +3853,8 @@ short QByteArray::toShort(bool *ok, int base) const Returns 0 if the conversion fails. - If \a ok is not 0: if a conversion error occurs, *\a{ok} is set to - false; otherwise *\a{ok} is set to true. + If \a ok is not \c nullptr, failure is reported by setting *\a{ok} + to \c false, and success by setting *\a{ok} to \c true. \note The conversion of the number is performed in the default C locale, irrespective of the user's locale. @@ -3873,8 +3873,8 @@ ushort QByteArray::toUShort(bool *ok, int base) const Returns 0.0 if the conversion fails. - If \a ok is not 0: if a conversion error occurs, *\a{ok} is set to - false; otherwise *\a{ok} is set to true. + If \a ok is not \c nullptr, failure is reported by setting *\a{ok} + to \c false, and success by setting *\a{ok} to \c true. \snippet code/src_corelib_tools_qbytearray.cpp 38 @@ -3900,8 +3900,8 @@ double QByteArray::toDouble(bool *ok) const Returns 0.0 if the conversion fails. - If \a ok is not 0: if a conversion error occurs, *\a{ok} is set to - false; otherwise *\a{ok} is set to true. + If \a ok is not \c nullptr, failure is reported by setting *\a{ok} + to \c false, and success by setting *\a{ok} to \c true. \note The conversion of the number is performed in the default C locale, irrespective of the user's locale. diff --git a/src/corelib/tools/qlocale.cpp b/src/corelib/tools/qlocale.cpp index 04a43f7477..00a2c05c35 100644 --- a/src/corelib/tools/qlocale.cpp +++ b/src/corelib/tools/qlocale.cpp @@ -1247,8 +1247,8 @@ QString QLocale::scriptToString(QLocale::Script script) If the conversion fails the function returns 0. - If \a ok is not 0, failure is reported by setting *ok to false, and - success by setting *ok to true. + If \a ok is not \c nullptr, failure is reported by setting *\a{ok} + to \c false, and success by setting *\a{ok} to \c true. This function ignores leading and trailing whitespace. @@ -1265,8 +1265,8 @@ short QLocale::toShort(const QString &s, bool *ok) const If the conversion fails the function returns 0. - If \a ok is not 0, failure is reported by setting *ok to false, and - success by setting *ok to true. + If \a ok is not \c nullptr, failure is reported by setting *\a{ok} + to \c false, and success by setting *\a{ok} to \c true. This function ignores leading and trailing whitespace. @@ -1283,8 +1283,8 @@ ushort QLocale::toUShort(const QString &s, bool *ok) const If the conversion fails the function returns 0. - If \a ok is not 0, failure is reported by setting *ok to false, and - success by setting *ok to true. + If \a ok is not \c nullptr, failure is reported by setting *\a{ok} + to \c false, and success by setting *\a{ok} to \c true. This function ignores leading and trailing whitespace. @@ -1301,8 +1301,8 @@ int QLocale::toInt(const QString &s, bool *ok) const If the conversion fails the function returns 0. - If \a ok is not 0, failure is reported by setting *ok to false, and - success by setting *ok to true. + If \a ok is not \c nullptr, failure is reported by setting *\a{ok} + to \c false, and success by setting *\a{ok} to \c true. This function ignores leading and trailing whitespace. @@ -1319,8 +1319,8 @@ uint QLocale::toUInt(const QString &s, bool *ok) const If the conversion fails the function returns 0. - If \a ok is not 0, failure is reported by setting *ok to false, and - success by setting *ok to true. + If \a ok is not \c nullptr, failure is reported by setting *\a{ok} + to \c false, and success by setting *\a{ok} to \c true. This function ignores leading and trailing whitespace. @@ -1339,8 +1339,8 @@ qlonglong QLocale::toLongLong(const QString &s, bool *ok) const If the conversion fails the function returns 0. - If \a ok is not 0, failure is reported by setting *ok to false, and - success by setting *ok to true. + If \a ok is not \c nullptr, failure is reported by setting *\a{ok} + to \c false, and success by setting *\a{ok} to \c true. This function ignores leading and trailing whitespace. @@ -1356,8 +1356,8 @@ qulonglong QLocale::toULongLong(const QString &s, bool *ok) const Returns the float represented by the localized string \a s, or 0.0 if the conversion failed. - If \a ok is not 0, reports failure by setting - *ok to false and success by setting *ok to true. + If \a ok is not \c nullptr, failure is reported by setting *\a{ok} + to \c false, and success by setting *\a{ok} to \c true. This function does not fall back to the 'C' locale if the string cannot be interpreted in this locale. @@ -1376,8 +1376,8 @@ float QLocale::toFloat(const QString &s, bool *ok) const Returns the double represented by the localized string \a s, or 0.0 if the conversion failed. - If \a ok is not 0, reports failure by setting - *ok to false and success by setting *ok to true. + If \a ok is not \c nullptr, failure is reported by setting *\a{ok} + to \c false, and success by setting *\a{ok} to \c true. This function does not fall back to the 'C' locale if the string cannot be interpreted in this locale. @@ -1402,8 +1402,8 @@ double QLocale::toDouble(const QString &s, bool *ok) const If the conversion fails the function returns 0. - If \a ok is not null, failure is reported by setting *ok to false, and - success by setting *ok to true. + If \a ok is not \c nullptr, failure is reported by setting *\a{ok} + to \c false, and success by setting *\a{ok} to \c true. This function ignores leading and trailing whitespace. @@ -1422,8 +1422,8 @@ short QLocale::toShort(const QStringRef &s, bool *ok) const If the conversion fails the function returns 0. - If \a ok is not null, failure is reported by setting *ok to false, and - success by setting *ok to true. + If \a ok is not \c nullptr, failure is reported by setting *\a{ok} + to \c false, and success by setting *\a{ok} to \c true. This function ignores leading and trailing whitespace. @@ -1442,8 +1442,8 @@ ushort QLocale::toUShort(const QStringRef &s, bool *ok) const If the conversion fails the function returns 0. - If \a ok is not null, failure is reported by setting *ok to false, and - success by setting *ok to true. + If \a ok is not \c nullptr, failure is reported by setting *\a{ok} + to \c false, and success by setting *\a{ok} to \c true. This function ignores leading and trailing whitespace. @@ -1462,8 +1462,8 @@ int QLocale::toInt(const QStringRef &s, bool *ok) const If the conversion fails the function returns 0. - If \a ok is not null, failure is reported by setting *ok to false, and - success by setting *ok to true. + If \a ok is not \c nullptr, failure is reported by setting *\a{ok} + to \c false, and success by setting *\a{ok} to \c true. This function ignores leading and trailing whitespace. @@ -1482,8 +1482,8 @@ uint QLocale::toUInt(const QStringRef &s, bool *ok) const If the conversion fails the function returns 0. - If \a ok is not null, failure is reported by setting *ok to false, and - success by setting *ok to true. + If \a ok is not \c nullptr, failure is reported by setting *\a{ok} + to \c false, and success by setting *\a{ok} to \c true. This function ignores leading and trailing whitespace. @@ -1504,8 +1504,8 @@ qlonglong QLocale::toLongLong(const QStringRef &s, bool *ok) const If the conversion fails the function returns 0. - If \a ok is not null, failure is reported by setting *ok to false, and - success by setting *ok to true. + If \a ok is not \c nullptr, failure is reported by setting *\a{ok} + to \c false, and success by setting *\a{ok} to \c true. This function ignores leading and trailing whitespace. @@ -1523,8 +1523,8 @@ qulonglong QLocale::toULongLong(const QStringRef &s, bool *ok) const Returns the float represented by the localized string \a s, or 0.0 if the conversion failed. - If \a ok is not null, reports failure by setting - *ok to false and success by setting *ok to true. + If \a ok is not \c nullptr, failure is reported by setting *\a{ok} + to \c false, and success by setting *\a{ok} to \c true. This function does not fall back to the 'C' locale if the string cannot be interpreted in this locale. @@ -1545,8 +1545,8 @@ float QLocale::toFloat(const QStringRef &s, bool *ok) const Returns the double represented by the localized string \a s, or 0.0 if the conversion failed. - If \a ok is not null, reports failure by setting - *ok to false and success by setting *ok to true. + If \a ok is not \c nullptr, failure is reported by setting *\a{ok} + to \c false, and success by setting *\a{ok} to \c true. This function does not fall back to the 'C' locale if the string cannot be interpreted in this locale. @@ -1574,8 +1574,8 @@ double QLocale::toDouble(const QStringRef &s, bool *ok) const If the conversion fails, the function returns 0. - If \a ok is not null, failure is reported by setting *ok to false, and - success by setting *ok to true. + If \a ok is not \c nullptr, failure is reported by setting *\a{ok} + to \c false, and success by setting *\a{ok} to \c true. This function ignores leading and trailing whitespace. @@ -1594,8 +1594,8 @@ short QLocale::toShort(QStringView s, bool *ok) const If the conversion fails, the function returns 0. - If \a ok is not null, failure is reported by setting *ok to false, and - success by setting *ok to true. + If \a ok is not \c nullptr, failure is reported by setting *\a{ok} + to \c false, and success by setting *\a{ok} to \c true. This function ignores leading and trailing whitespace. @@ -1614,8 +1614,8 @@ ushort QLocale::toUShort(QStringView s, bool *ok) const If the conversion fails, the function returns 0. - If \a ok is not null, failure is reported by setting *ok to false, and - success by setting *ok to true. + If \a ok is not \c nullptr, failure is reported by setting *\a{ok} + to \c false, and success by setting *\a{ok} to \c true. This function ignores leading and trailing whitespace. @@ -1634,8 +1634,8 @@ int QLocale::toInt(QStringView s, bool *ok) const If the conversion fails, the function returns 0. - If \a ok is not null, failure is reported by setting *ok to false, and - success by setting *ok to true. + If \a ok is not \c nullptr, failure is reported by setting *\a{ok} + to \c false, and success by setting *\a{ok} to \c true. This function ignores leading and trailing whitespace. @@ -1654,8 +1654,8 @@ uint QLocale::toUInt(QStringView s, bool *ok) const If the conversion fails, the function returns 0. - If \a ok is not null, failure is reported by setting *ok to false, and - success by setting *ok to true. + If \a ok is not \c nullptr, failure is reported by setting *\a{ok} + to \c false, and success by setting *\a{ok} to \c true. This function ignores leading and trailing whitespace. @@ -1676,8 +1676,8 @@ qlonglong QLocale::toLongLong(QStringView s, bool *ok) const If the conversion fails, the function returns 0. - If \a ok is not null, failure is reported by setting *ok to false, and - success by setting *ok to true. + If \a ok is not \c nullptr, failure is reported by setting *\a{ok} + to \c false, and success by setting *\a{ok} to \c true. This function ignores leading and trailing whitespace. @@ -1695,8 +1695,8 @@ qulonglong QLocale::toULongLong(QStringView s, bool *ok) const Returns the float represented by the localized string \a s, or 0.0 if the conversion failed. - If \a ok is not null, reports failure by setting - *ok to false and success by setting *ok to true. + If \a ok is not \c nullptr, failure is reported by setting *\a{ok} + to \c false, and success by setting *\a{ok} to \c true. This function ignores leading and trailing whitespace. @@ -1714,8 +1714,8 @@ float QLocale::toFloat(QStringView s, bool *ok) const Returns the double represented by the localized string \a s, or 0.0 if the conversion failed. - If \a ok is not null, reports failure by setting - *ok to false and success by setting *ok to true. + If \a ok is not \c nullptr, failure is reported by setting *\a{ok} + to \c false, and success by setting *\a{ok} to \c true. Unlike QString::toDouble(), this function does not fall back to the "C" locale if the string cannot be interpreted in this diff --git a/src/corelib/tools/qstring.cpp b/src/corelib/tools/qstring.cpp index a737d70a9c..a83d8833cd 100644 --- a/src/corelib/tools/qstring.cpp +++ b/src/corelib/tools/qstring.cpp @@ -6907,8 +6907,8 @@ QString QString::vasprintf(const char *cformat, va_list ap) base, which is 10 by default and must be between 2 and 36, or 0. Returns 0 if the conversion fails. - If a conversion error occurs, *\a{ok} is set to \c false; otherwise - *\a{ok} is set to \c true. + If \a ok is not \c nullptr, failure is reported by setting *\a{ok} + to \c false, and success by setting *\a{ok} to \c true. If \a base is 0, the C language convention is used: If the string begins with "0x", base 16 is used; if the string begins with "0", @@ -6949,8 +6949,8 @@ qlonglong QString::toIntegral_helper(const QChar *data, int len, bool *ok, int b base, which is 10 by default and must be between 2 and 36, or 0. Returns 0 if the conversion fails. - If a conversion error occurs, *\a{ok} is set to \c false; otherwise - *\a{ok} is set to \c true. + If \a ok is not \c nullptr, failure is reported by setting *\a{ok} + to \c false, and success by setting *\a{ok} to \c true. If \a base is 0, the C language convention is used: If the string begins with "0x", base 16 is used; if the string begins with "0", @@ -6993,8 +6993,8 @@ qulonglong QString::toIntegral_helper(const QChar *data, uint len, bool *ok, int base, which is 10 by default and must be between 2 and 36, or 0. Returns 0 if the conversion fails. - If a conversion error occurs, *\a{ok} is set to \c false; otherwise - *\a{ok} is set to \c true. + If \a ok is not \c nullptr, failure is reported by setting *\a{ok} + to \c false, and success by setting *\a{ok} to \c true. If \a base is 0, the C language convention is used: If the string begins with "0x", base 16 is used; if the string begins with "0", @@ -7024,8 +7024,8 @@ long QString::toLong(bool *ok, int base) const base, which is 10 by default and must be between 2 and 36, or 0. Returns 0 if the conversion fails. - If a conversion error occurs, *\a{ok} is set to \c false; otherwise - *\a{ok} is set to \c true. + If \a ok is not \c nullptr, failure is reported by setting *\a{ok} + to \c false, and success by setting *\a{ok} to \c true. If \a base is 0, the C language convention is used: If the string begins with "0x", base 16 is used; if the string begins with "0", @@ -7054,8 +7054,8 @@ ulong QString::toULong(bool *ok, int base) const base, which is 10 by default and must be between 2 and 36, or 0. Returns 0 if the conversion fails. - If a conversion error occurs, *\a{ok} is set to \c false; otherwise - *\a{ok} is set to \c true. + If \a ok is not \c nullptr, failure is reported by setting *\a{ok} + to \c false, and success by setting *\a{ok} to \c true. If \a base is 0, the C language convention is used: If the string begins with "0x", base 16 is used; if the string begins with "0", @@ -7083,8 +7083,8 @@ int QString::toInt(bool *ok, int base) const base, which is 10 by default and must be between 2 and 36, or 0. Returns 0 if the conversion fails. - If a conversion error occurs, *\a{ok} is set to \c false; otherwise - *\a{ok} is set to \c true. + If \a ok is not \c nullptr, failure is reported by setting *\a{ok} + to \c false, and success by setting *\a{ok} to \c true. If \a base is 0, the C language convention is used: If the string begins with "0x", base 16 is used; if the string begins with "0", @@ -7112,8 +7112,8 @@ uint QString::toUInt(bool *ok, int base) const base, which is 10 by default and must be between 2 and 36, or 0. Returns 0 if the conversion fails. - If a conversion error occurs, *\a{ok} is set to \c false; otherwise - *\a{ok} is set to \c true. + If \a ok is not \c nullptr, failure is reported by setting *\a{ok} + to \c false, and success by setting *\a{ok} to \c true. If \a base is 0, the C language convention is used: If the string begins with "0x", base 16 is used; if the string begins with "0", @@ -7141,8 +7141,8 @@ short QString::toShort(bool *ok, int base) const base, which is 10 by default and must be between 2 and 36, or 0. Returns 0 if the conversion fails. - If a conversion error occurs, *\a{ok} is set to \c false; otherwise - *\a{ok} is set to \c true. + If \a ok is not \c nullptr, failure is reported by setting *\a{ok} + to \c false, and success by setting *\a{ok} to \c true. If \a base is 0, the C language convention is used: If the string begins with "0x", base 16 is used; if the string begins with "0", @@ -7171,8 +7171,8 @@ ushort QString::toUShort(bool *ok, int base) const Returns 0.0 if the conversion fails. - If a conversion error occurs, \c{*}\a{ok} is set to \c false; - otherwise \c{*}\a{ok} is set to \c true. + If \a ok is not \c nullptr, failure is reported by setting *\a{ok} + to \c false, and success by setting *\a{ok} to \c true. \snippet qstring/main.cpp 66 @@ -7209,8 +7209,8 @@ double QString::toDouble(bool *ok) const Returns 0.0 if the conversion fails. - If a conversion error occurs, *\a{ok} is set to \c false; otherwise - *\a{ok} is set to \c true. + If \a ok is not \c nullptr, failure is reported by setting *\a{ok} + to \c false, and success by setting *\a{ok} to \c true. \warning The QString content may only contain valid numerical characters which includes the plus/minus sign, the characters g and e used in scientific @@ -11590,8 +11590,8 @@ QStringRef QStringRef::trimmed() const base, which is 10 by default and must be between 2 and 36, or 0. Returns 0 if the conversion fails. - If a conversion error occurs, *\a{ok} is set to \c false; otherwise - *\a{ok} is set to \c true. + If \a ok is not \c nullptr, failure is reported by setting *\a{ok} + to \c false, and success by setting *\a{ok} to \c true. If \a base is 0, the C language convention is used: If the string begins with "0x", base 16 is used; if the string begins with "0", @@ -11615,8 +11615,8 @@ qint64 QStringRef::toLongLong(bool *ok, int base) const base, which is 10 by default and must be between 2 and 36, or 0. Returns 0 if the conversion fails. - If a conversion error occurs, *\a{ok} is set to \c false; otherwise - *\a{ok} is set to \c true. + If \a ok is not \c nullptr, failure is reported by setting *\a{ok} + to \c false, and success by setting *\a{ok} to \c true. If \a base is 0, the C language convention is used: If the string begins with "0x", base 16 is used; if the string begins with "0", @@ -11642,8 +11642,8 @@ quint64 QStringRef::toULongLong(bool *ok, int base) const base, which is 10 by default and must be between 2 and 36, or 0. Returns 0 if the conversion fails. - If a conversion error occurs, *\a{ok} is set to \c false; otherwise - *\a{ok} is set to \c true. + If \a ok is not \c nullptr, failure is reported by setting *\a{ok} + to \c false, and success by setting *\a{ok} to \c true. If \a base is 0, the C language convention is used: If the string begins with "0x", base 16 is used; if the string begins with "0", @@ -11669,8 +11669,8 @@ long QStringRef::toLong(bool *ok, int base) const base, which is 10 by default and must be between 2 and 36, or 0. Returns 0 if the conversion fails. - If a conversion error occurs, *\a{ok} is set to \c false; otherwise - *\a{ok} is set to \c true. + If \a ok is not \c nullptr, failure is reported by setting *\a{ok} + to \c false, and success by setting *\a{ok} to \c true. If \a base is 0, the C language convention is used: If the string begins with "0x", base 16 is used; if the string begins with "0", @@ -11695,8 +11695,8 @@ ulong QStringRef::toULong(bool *ok, int base) const base, which is 10 by default and must be between 2 and 36, or 0. Returns 0 if the conversion fails. - If a conversion error occurs, *\a{ok} is set to \c false; otherwise - *\a{ok} is set to \c true. + If \a ok is not \c nullptr, failure is reported by setting *\a{ok} + to \c false, and success by setting *\a{ok} to \c true. If \a base is 0, the C language convention is used: If the string begins with "0x", base 16 is used; if the string begins with "0", @@ -11720,8 +11720,8 @@ int QStringRef::toInt(bool *ok, int base) const base, which is 10 by default and must be between 2 and 36, or 0. Returns 0 if the conversion fails. - If a conversion error occurs, *\a{ok} is set to \c false; otherwise - *\a{ok} is set to \c true. + If \a ok is not \c nullptr, failure is reported by setting *\a{ok} + to \c false, and success by setting *\a{ok} to \c true. If \a base is 0, the C language convention is used: If the string begins with "0x", base 16 is used; if the string begins with "0", @@ -11745,8 +11745,8 @@ uint QStringRef::toUInt(bool *ok, int base) const base, which is 10 by default and must be between 2 and 36, or 0. Returns 0 if the conversion fails. - If a conversion error occurs, *\a{ok} is set to \c false; otherwise - *\a{ok} is set to \c true. + If \a ok is not \c nullptr, failure is reported by setting *\a{ok} + to \c false, and success by setting *\a{ok} to \c true. If \a base is 0, the C language convention is used: If the string begins with "0x", base 16 is used; if the string begins with "0", @@ -11770,8 +11770,8 @@ short QStringRef::toShort(bool *ok, int base) const base, which is 10 by default and must be between 2 and 36, or 0. Returns 0 if the conversion fails. - If a conversion error occurs, *\a{ok} is set to \c false; otherwise - *\a{ok} is set to \c true. + If \a ok is not \c nullptr, failure is reported by setting *\a{ok} + to \c false, and success by setting *\a{ok} to \c true. If \a base is 0, the C language convention is used: If the string begins with "0x", base 16 is used; if the string begins with "0", @@ -11796,8 +11796,8 @@ ushort QStringRef::toUShort(bool *ok, int base) const Returns 0.0 if the conversion fails. - If a conversion error occurs, \c{*}\a{ok} is set to \c false; - otherwise \c{*}\a{ok} is set to \c true. + If \a ok is not \c nullptr, failure is reported by setting *\a{ok} + to \c false, and success by setting *\a{ok} to \c true. The string conversion will always happen in the 'C' locale. For locale dependent conversion use QLocale::toDouble() @@ -11819,8 +11819,10 @@ double QStringRef::toDouble(bool *ok) const /*! Returns the string converted to a \c float value. - If a conversion error occurs, *\a{ok} is set to \c false; otherwise - *\a{ok} is set to \c true. Returns 0.0 if the conversion fails. + Returns 0.0 if the conversion fails. + + If \a ok is not \c nullptr, failure is reported by setting *\a{ok} + to \c false, and success by setting *\a{ok} to \c true. The string conversion will always happen in the 'C' locale. For locale dependent conversion use QLocale::toFloat() |