diff options
25 files changed, 111 insertions, 111 deletions
diff --git a/src/corelib/global/qglobal.cpp b/src/corelib/global/qglobal.cpp index 36b7560398..2c2dcb663b 100644 --- a/src/corelib/global/qglobal.cpp +++ b/src/corelib/global/qglobal.cpp @@ -160,8 +160,8 @@ Q_STATIC_ASSERT_X(std::numeric_limits<float>::radix == 2, // not required by the definition of size_t, but we depend on this Q_STATIC_ASSERT_X(sizeof(size_t) == sizeof(void *), "size_t and a pointer don't have the same size"); -Q_STATIC_ASSERT(sizeof(size_t) == sizeof(qssize_t)); // implied by the definition -Q_STATIC_ASSERT((std::is_same<qssize_t, qptrdiff>::value)); +Q_STATIC_ASSERT(sizeof(size_t) == sizeof(qsizetype)); // implied by the definition +Q_STATIC_ASSERT((std::is_same<qsizetype, qptrdiff>::value)); /*! \class QFlag @@ -824,7 +824,7 @@ Q_STATIC_ASSERT((std::is_same<qssize_t, qptrdiff>::value)); */ /*! - \typedef qssize_t + \typedef qsizetype \relates <QtGlobal> \since 5.10 @@ -833,7 +833,7 @@ Q_STATIC_ASSERT((std::is_same<qssize_t, qptrdiff>::value)); This type is guaranteed to be the same size as a \c size_t on all platforms supported by Qt. - Note that qssize_t is signed. Use \c size_t for unsigned values. + Note that qsizetype is signed. Use \c size_t for unsigned values. \sa qptrdiff */ diff --git a/src/corelib/global/qglobal.h b/src/corelib/global/qglobal.h index 7b691ca59e..4e7c1b59be 100644 --- a/src/corelib/global/qglobal.h +++ b/src/corelib/global/qglobal.h @@ -439,7 +439,7 @@ namespace QtPrivate { sizeof(void *) == sizeof(quintptr) && sizeof(void *) == sizeof(qptrdiff) - size_t and qssize_t are not guaranteed to be the same size as a pointer, but + size_t and qsizetype are not guaranteed to be the same size as a pointer, but they usually are. */ template <int> struct QIntegerForSize; @@ -456,7 +456,7 @@ typedef QIntegerForSize<Q_PROCESSOR_WORDSIZE>::Unsigned qregisteruint; typedef QIntegerForSizeof<void*>::Unsigned quintptr; typedef QIntegerForSizeof<void*>::Signed qptrdiff; typedef qptrdiff qintptr; -using qssize_t = QIntegerForSizeof<std::size_t>::Signed; +using qsizetype = QIntegerForSizeof<std::size_t>::Signed; /* moc compats (signals/slots) */ #ifndef QT_MOC_COMPAT diff --git a/src/corelib/global/qrandom.cpp b/src/corelib/global/qrandom.cpp index 72ac8d332b..6769190335 100644 --- a/src/corelib/global/qrandom.cpp +++ b/src/corelib/global/qrandom.cpp @@ -93,7 +93,7 @@ DECLSPEC_IMPORT BOOLEAN WINAPI SystemFunction036(PVOID RandomBuffer, ULONG Rando QT_BEGIN_NAMESPACE #if defined(Q_PROCESSOR_X86) && QT_COMPILER_SUPPORTS_HERE(RDRND) -static qssize_t qt_random_cpu(void *buffer, qssize_t count) Q_DECL_NOTHROW; +static qsizetype qt_random_cpu(void *buffer, qsizetype count) Q_DECL_NOTHROW; # ifdef Q_PROCESSOR_X86_64 # define _rdrandXX_step _rdrand64_step @@ -101,7 +101,7 @@ static qssize_t qt_random_cpu(void *buffer, qssize_t count) Q_DECL_NOTHROW; # define _rdrandXX_step _rdrand32_step # endif -static QT_FUNCTION_TARGET(RDRND) qssize_t qt_random_cpu(void *buffer, qssize_t count) Q_DECL_NOTHROW +static QT_FUNCTION_TARGET(RDRND) qsizetype qt_random_cpu(void *buffer, qsizetype count) Q_DECL_NOTHROW { unsigned *ptr = reinterpret_cast<unsigned *>(buffer); unsigned *end = ptr + count; @@ -122,7 +122,7 @@ out: return ptr - reinterpret_cast<unsigned *>(buffer); } #else -static qssize_t qt_random_cpu(void *, qssize_t) +static qsizetype qt_random_cpu(void *, qsizetype) { return 0; } @@ -136,10 +136,10 @@ enum { struct QRandomGenerator::SystemGenerator { #if QT_CONFIG(getentropy) - static qssize_t fillBuffer(void *buffer, qssize_t count) Q_DECL_NOTHROW + static qsizetype fillBuffer(void *buffer, qsizetype count) Q_DECL_NOTHROW { // getentropy can read at most 256 bytes, so break the reading - qssize_t read = 0; + qsizetype read = 0; while (count - read > 256) { // getentropy can't fail under normal circumstances int ret = getentropy(reinterpret_cast<uchar *>(buffer) + read, 256); @@ -195,24 +195,24 @@ struct QRandomGenerator::SystemGenerator Q_DECL_CONSTEXPR SystemGenerator() : fdp1 Q_BASIC_ATOMIC_INITIALIZER(0) {} - qssize_t fillBuffer(void *buffer, qssize_t count) + qsizetype fillBuffer(void *buffer, qsizetype count) { int fd = openDevice(); if (Q_UNLIKELY(fd < 0)) return 0; qint64 n = qt_safe_read(fd, buffer, count); - return qMax<qssize_t>(n, 0); // ignore any errors + return qMax<qsizetype>(n, 0); // ignore any errors } #elif defined(Q_OS_WIN) && !defined(Q_OS_WINRT) - qssize_t fillBuffer(void *buffer, qssize_t count) Q_DECL_NOTHROW + qsizetype fillBuffer(void *buffer, qsizetype count) Q_DECL_NOTHROW { auto RtlGenRandom = SystemFunction036; return RtlGenRandom(buffer, ULONG(count)) ? count: 0; } #elif defined(Q_OS_WINRT) - qssize_t fillBuffer(void *, qssize_t) Q_DECL_NOTHROW + qsizetype fillBuffer(void *, qsizetype) Q_DECL_NOTHROW { // always use the fallback return 0; @@ -243,7 +243,7 @@ struct QRandomGenerator::SystemGenerator #if defined(Q_OS_WIN) static void fallback_update_seed(unsigned) {} -static void fallback_fill(quint32 *ptr, qssize_t left) Q_DECL_NOTHROW +static void fallback_fill(quint32 *ptr, qsizetype left) Q_DECL_NOTHROW { // on Windows, rand_s is a high-quality random number generator // and it requires no seeding @@ -255,14 +255,14 @@ static void fallback_fill(quint32 *ptr, qssize_t left) Q_DECL_NOTHROW } #elif QT_CONFIG(getentropy) static void fallback_update_seed(unsigned) {} -static void fallback_fill(quint32 *, qssize_t) Q_DECL_NOTHROW +static void fallback_fill(quint32 *, qsizetype) Q_DECL_NOTHROW { // no fallback necessary, getentropy cannot fail under normal circumstances Q_UNREACHABLE(); } #elif defined(Q_OS_BSD4) static void fallback_update_seed(unsigned) {} -static void fallback_fill(quint32 *ptr, qssize_t left) Q_DECL_NOTHROW +static void fallback_fill(quint32 *ptr, qsizetype left) Q_DECL_NOTHROW { // BSDs have arc4random(4) and these work even in chroot(2) arc4random_buf(ptr, left * sizeof(*ptr)); @@ -281,7 +281,7 @@ Q_NEVER_INLINE #ifdef Q_CC_GNU __attribute__((cold)) // this function is pretty big, so optimize for size #endif -static void fallback_fill(quint32 *ptr, qssize_t left) Q_DECL_NOTHROW +static void fallback_fill(quint32 *ptr, qsizetype left) Q_DECL_NOTHROW { quint32 scratch[12]; // see element count below quint32 *end = scratch; @@ -358,7 +358,7 @@ Q_NEVER_INLINE void QRandomGenerator::SystemGenerator::generate(quint32 *begin, Q_DECL_NOEXCEPT_EXPR(FillBufferNoexcept) { quint32 *buffer = begin; - qssize_t count = end - begin; + qsizetype count = end - begin; if (Q_UNLIKELY(uint(qt_randomdevice_control) & SetRandomData)) { uint value = uint(qt_randomdevice_control) & RandomDataMask; @@ -366,14 +366,14 @@ Q_NEVER_INLINE void QRandomGenerator::SystemGenerator::generate(quint32 *begin, return; } - qssize_t filled = 0; + qsizetype filled = 0; if (qt_has_hwrng() && (uint(qt_randomdevice_control) & SkipHWRNG) == 0) filled += qt_random_cpu(buffer, count); if (filled != count && (uint(qt_randomdevice_control) & SkipSystemRNG) == 0) { - qssize_t bytesFilled = - fillBuffer(buffer + filled, (count - filled) * qssize_t(sizeof(*buffer))); - filled += bytesFilled / qssize_t(sizeof(*buffer)); + qsizetype bytesFilled = + fillBuffer(buffer + filled, (count - filled) * qsizetype(sizeof(*buffer))); + filled += bytesFilled / qsizetype(sizeof(*buffer)); } if (filled) fallback_update_seed(*buffer); @@ -677,7 +677,7 @@ inline QRandomGenerator::SystemGenerator &QRandomGenerator::SystemGenerator::sel */ /*! - \fn QRandomGenerator::QRandomGenerator(const quint32 *seedBuffer, qssize_t len) + \fn QRandomGenerator::QRandomGenerator(const quint32 *seedBuffer, qsizetype len) \overload Initializes this QRandomGenerator object with \a len values found in @@ -853,7 +853,7 @@ inline QRandomGenerator::SystemGenerator &QRandomGenerator::SystemGenerator::sel */ /*! - \fn void QRandomGenerator::fillRange(UInt *buffer, qssize_t count) + \fn void QRandomGenerator::fillRange(UInt *buffer, qsizetype count) Generates \a count 32- or 64-bit quantities (depending on the type \c UInt) and stores them in the buffer pointed by \a buffer. This is the most diff --git a/src/corelib/global/qrandom.h b/src/corelib/global/qrandom.h index 005de0941f..cbeab19a7b 100644 --- a/src/corelib/global/qrandom.h +++ b/src/corelib/global/qrandom.h @@ -55,10 +55,10 @@ public: QRandomGenerator(quint32 seedValue = 1) : QRandomGenerator(&seedValue, 1) {} - template <qssize_t N> QRandomGenerator(const quint32 (&seedBuffer)[N]) + template <qsizetype N> QRandomGenerator(const quint32 (&seedBuffer)[N]) : QRandomGenerator(seedBuffer, seedBuffer + N) {} - QRandomGenerator(const quint32 *seedBuffer, qssize_t len) + QRandomGenerator(const quint32 *seedBuffer, qsizetype len) : QRandomGenerator(seedBuffer, seedBuffer + len) {} Q_CORE_EXPORT QRandomGenerator(std::seed_seq &sseq) Q_DECL_NOTHROW; @@ -131,7 +131,7 @@ public: } template <typename UInt, IfValidUInt<UInt> = true> - void fillRange(UInt *buffer, qssize_t count) + void fillRange(UInt *buffer, qsizetype count) { _fillRange(buffer, buffer + count); } @@ -215,10 +215,10 @@ public: QRandomGenerator64(quint32 seedValue = 1) : QRandomGenerator(seedValue) {} - template <qssize_t N> QRandomGenerator64(const quint32 (&seedBuffer)[N]) + template <qsizetype N> QRandomGenerator64(const quint32 (&seedBuffer)[N]) : QRandomGenerator(seedBuffer) {} - QRandomGenerator64(const quint32 *seedBuffer, qssize_t len) + QRandomGenerator64(const quint32 *seedBuffer, qsizetype len) : QRandomGenerator(seedBuffer, len) {} QRandomGenerator64(std::seed_seq &sseq) Q_DECL_NOTHROW diff --git a/src/corelib/io/qresource.cpp b/src/corelib/io/qresource.cpp index c1187e5145..31f02e977d 100644 --- a/src/corelib/io/qresource.cpp +++ b/src/corelib/io/qresource.cpp @@ -86,8 +86,8 @@ public: } const QChar *m_data; - qssize_t m_len; - qssize_t m_pos = 0; + qsizetype m_len; + qsizetype m_pos = 0; QChar m_splitChar = QLatin1Char('/'); }; diff --git a/src/corelib/io/qtemporaryfile_p.h b/src/corelib/io/qtemporaryfile_p.h index c3a2c01790..fb8887af53 100644 --- a/src/corelib/io/qtemporaryfile_p.h +++ b/src/corelib/io/qtemporaryfile_p.h @@ -74,8 +74,8 @@ QT_BEGIN_NAMESPACE struct QTemporaryFileName { QFileSystemEntry::NativePath path; - qssize_t pos; - qssize_t length; + qsizetype pos; + qsizetype length; QTemporaryFileName(const QString &templateName); QFileSystemEntry::NativePath generateNext(); diff --git a/src/corelib/tools/qlocale.cpp b/src/corelib/tools/qlocale.cpp index 723e63114d..166cbe8dee 100644 --- a/src/corelib/tools/qlocale.cpp +++ b/src/corelib/tools/qlocale.cpp @@ -576,7 +576,7 @@ int qt_repeatCount(QStringView s) if (s.isEmpty()) return 0; const QChar c = s.front(); - qssize_t j = 1; + qsizetype j = 1; while (j < s.size() && s.at(j) == c) ++j; return int(j); @@ -3443,7 +3443,7 @@ bool QLocaleData::validateChars(QStringView str, NumberMode numMode, QByteArray bool dec = false; int decDigitCnt = 0; - for (qssize_t i = 0; i < str.size(); ++i) { + for (qsizetype i = 0; i < str.size(); ++i) { char c = digitToCLocale(str.at(i)); if (c >= '0' && c <= '9') { diff --git a/src/corelib/tools/qstring.cpp b/src/corelib/tools/qstring.cpp index c10987a5fe..bba0a85319 100644 --- a/src/corelib/tools/qstring.cpp +++ b/src/corelib/tools/qstring.cpp @@ -160,9 +160,9 @@ static inline bool qt_ends_with(QStringView haystack, QStringView needle, Qt::Ca static inline bool qt_ends_with(QStringView haystack, QLatin1String needle, Qt::CaseSensitivity cs); static inline bool qt_ends_with(QStringView haystack, QChar needle, Qt::CaseSensitivity cs); -qssize_t QtPrivate::qustrlen(const ushort *str) Q_DECL_NOTHROW +qsizetype QtPrivate::qustrlen(const ushort *str) Q_DECL_NOTHROW { - qssize_t result = 0; + qsizetype result = 0; #ifdef __SSE2__ // find the 16-byte alignment immediately prior or equal to str diff --git a/src/corelib/tools/qstringalgorithms.h b/src/corelib/tools/qstringalgorithms.h index 336da87468..aaa702301e 100644 --- a/src/corelib/tools/qstringalgorithms.h +++ b/src/corelib/tools/qstringalgorithms.h @@ -55,7 +55,7 @@ template <typename T> class QVector; namespace QtPrivate { -Q_REQUIRED_RESULT Q_CORE_EXPORT Q_DECL_PURE_FUNCTION qssize_t qustrlen(const ushort *str) Q_DECL_NOTHROW; +Q_REQUIRED_RESULT Q_CORE_EXPORT Q_DECL_PURE_FUNCTION qsizetype qustrlen(const ushort *str) Q_DECL_NOTHROW; Q_REQUIRED_RESULT Q_CORE_EXPORT Q_DECL_PURE_FUNCTION int compareStrings(QStringView lhs, QStringView rhs, Qt::CaseSensitivity cs = Qt::CaseSensitive) Q_DECL_NOTHROW; Q_REQUIRED_RESULT Q_CORE_EXPORT Q_DECL_PURE_FUNCTION int compareStrings(QStringView lhs, QLatin1String rhs, Qt::CaseSensitivity cs = Qt::CaseSensitive) Q_DECL_NOTHROW; diff --git a/src/corelib/tools/qstringiterator.qdoc b/src/corelib/tools/qstringiterator.qdoc index 95c2247bc1..caec8803f3 100644 --- a/src/corelib/tools/qstringiterator.qdoc +++ b/src/corelib/tools/qstringiterator.qdoc @@ -120,7 +120,7 @@ */ /*! - \fn QStringIterator::QStringIterator(QStringView string, qssize_t idx) + \fn QStringIterator::QStringIterator(QStringView string, qsizetype idx) Constructs an iterator over the contents of \a string. The iterator will point before position \a idx in the string. diff --git a/src/corelib/tools/qstringiterator_p.h b/src/corelib/tools/qstringiterator_p.h index 8b1a6a1cd3..219589b6e4 100644 --- a/src/corelib/tools/qstringiterator_p.h +++ b/src/corelib/tools/qstringiterator_p.h @@ -62,7 +62,7 @@ class QStringIterator QString::const_iterator i, pos, e; Q_STATIC_ASSERT((std::is_same<QString::const_iterator, const QChar *>::value)); public: - explicit QStringIterator(QStringView string, qssize_t idx = 0) + explicit QStringIterator(QStringView string, qsizetype idx = 0) : i(string.begin()), pos(i + idx), e(string.end()) diff --git a/src/corelib/tools/qstringview.cpp b/src/corelib/tools/qstringview.cpp index 8eefc6d814..bb22239b66 100644 --- a/src/corelib/tools/qstringview.cpp +++ b/src/corelib/tools/qstringview.cpp @@ -131,9 +131,9 @@ QT_BEGIN_NAMESPACE /*! \typedef QStringView::size_type - Alias for qssize_t. Provided for compatibility with the STL. + Alias for qsizetype. Provided for compatibility with the STL. - Unlike other Qt classes, QStringView uses qssize_t as its \c size_type, to allow + Unlike other Qt classes, QStringView uses qsizetype as its \c size_type, to allow accepting data from \c{std::basic_string} without truncation. The Qt API functions, for example length(), return \c int, while the STL-compatible functions, for example size(), return \c size_type. @@ -224,7 +224,7 @@ QT_BEGIN_NAMESPACE */ /*! - \fn QStringView::QStringView(const Char *str, qssize_t len) + \fn QStringView::QStringView(const Char *str, qsizetype len) Constructs a string view on \a str with length \a len. @@ -486,7 +486,7 @@ QT_BEGIN_NAMESPACE */ /*! - \fn qssize_t QStringView::size() const + \fn qsizetype QStringView::size() const Returns the size of this string view, in UTF-16 code points (that is, surrogate pairs count as two for the purposes of this function, the same @@ -510,7 +510,7 @@ QT_BEGIN_NAMESPACE */ /*! - \fn QChar QStringView::operator[](qssize_t n) const + \fn QChar QStringView::operator[](qsizetype n) const Returns the character at position \a n in this string view. @@ -520,7 +520,7 @@ QT_BEGIN_NAMESPACE */ /*! - \fn QChar QStringView::at(qssize_t n) const + \fn QChar QStringView::at(qsizetype n) const Returns the character at position \a n in this string view. @@ -582,7 +582,7 @@ QT_BEGIN_NAMESPACE */ /*! - \fn QStringView QStringView::mid(qssize_t start) const + \fn QStringView QStringView::mid(qsizetype start) const Returns the substring starting at position \a start in this object, and extending to the end of the string. @@ -593,7 +593,7 @@ QT_BEGIN_NAMESPACE */ /*! - \fn QStringView QStringView::mid(qssize_t start, qssize_t length) const + \fn QStringView QStringView::mid(qsizetype start, qsizetype length) const \overload Returns the substring of length \a length starting at position @@ -606,7 +606,7 @@ QT_BEGIN_NAMESPACE */ /*! - \fn QStringView QStringView::left(qssize_t length) const + \fn QStringView QStringView::left(qsizetype length) const Returns the substring of length \a length starting at position 0 in this object. @@ -617,7 +617,7 @@ QT_BEGIN_NAMESPACE */ /*! - \fn QStringView QStringView::right(qssize_t length) const + \fn QStringView QStringView::right(qsizetype length) const Returns the substring of length \a length starting at position size() - \a length in this object. @@ -628,7 +628,7 @@ QT_BEGIN_NAMESPACE */ /*! - \fn QStringView QStringView::chopped(qssize_t length) const + \fn QStringView QStringView::chopped(qsizetype length) const Returns the substring of length size() - \a length starting at the beginning of this object. @@ -641,7 +641,7 @@ QT_BEGIN_NAMESPACE */ /*! - \fn void QStringView::truncate(qssize_t length) + \fn void QStringView::truncate(qsizetype length) Truncates this string view to length \a length. @@ -653,7 +653,7 @@ QT_BEGIN_NAMESPACE */ /*! - \fn void QStringView::chop(qssize_t length) + \fn void QStringView::chop(qsizetype length) Truncates this string view by \a length characters. diff --git a/src/corelib/tools/qstringview.h b/src/corelib/tools/qstringview.h index 14405f325d..903d7ccb24 100644 --- a/src/corelib/tools/qstringview.h +++ b/src/corelib/tools/qstringview.h @@ -111,7 +111,7 @@ public: #endif typedef const QChar value_type; typedef std::ptrdiff_t difference_type; - typedef qssize_t size_type; + typedef qsizetype size_type; typedef value_type &reference; typedef value_type &const_reference; typedef value_type *pointer; @@ -139,24 +139,24 @@ private: using if_compatible_qstring_like = typename std::enable_if<std::is_same<T, QString>::value || std::is_same<T, QStringRef>::value, bool>::type; template <typename Char, size_t N> - static Q_DECL_CONSTEXPR qssize_t lengthHelperArray(const Char (&)[N]) Q_DECL_NOTHROW + static Q_DECL_CONSTEXPR qsizetype lengthHelperArray(const Char (&)[N]) Q_DECL_NOTHROW { - return qssize_t(N - 1); + return qsizetype(N - 1); } template <typename Char> - static qssize_t lengthHelperPointer(const Char *str) Q_DECL_NOTHROW + static qsizetype lengthHelperPointer(const Char *str) Q_DECL_NOTHROW { #if defined(Q_CC_GNU) && !defined(Q_CC_CLANG) && !defined(Q_CC_INTEL) if (__builtin_constant_p(*str)) { - qssize_t result = 0; + qsizetype result = 0; while (*str++) ++result; } #endif return QtPrivate::qustrlen(reinterpret_cast<const ushort *>(str)); } - static qssize_t lengthHelperPointer(const QChar *str) Q_DECL_NOTHROW + static qsizetype lengthHelperPointer(const QChar *str) Q_DECL_NOTHROW { return QtPrivate::qustrlen(reinterpret_cast<const ushort *>(str)); } @@ -174,7 +174,7 @@ public: : QStringView() {} template <typename Char, if_compatible_char<Char> = true> - Q_DECL_CONSTEXPR QStringView(const Char *str, qssize_t len) + Q_DECL_CONSTEXPR QStringView(const Char *str, qsizetype len) : m_size((Q_ASSERT(len >= 0), Q_ASSERT(str || !len), len)), m_data(castHelper(str)) {} @@ -204,20 +204,20 @@ public: #else template <typename String, if_compatible_qstring_like<String> = true> QStringView(const String &str) Q_DECL_NOTHROW - : QStringView(str.isNull() ? nullptr : str.data(), qssize_t(str.size())) {} + : QStringView(str.isNull() ? nullptr : str.data(), qsizetype(str.size())) {} #endif template <typename StdBasicString, if_compatible_string<StdBasicString> = true> QStringView(const StdBasicString &str) Q_DECL_NOTHROW - : QStringView(str.data(), qssize_t(str.size())) {} + : QStringView(str.data(), qsizetype(str.size())) {} Q_REQUIRED_RESULT inline QString toString() const; // defined in qstring.h - Q_REQUIRED_RESULT Q_DECL_CONSTEXPR qssize_t size() const Q_DECL_NOTHROW { return m_size; } + Q_REQUIRED_RESULT Q_DECL_CONSTEXPR qsizetype size() const Q_DECL_NOTHROW { return m_size; } Q_REQUIRED_RESULT const_pointer data() const Q_DECL_NOTHROW { return reinterpret_cast<const_pointer>(m_data); } Q_REQUIRED_RESULT Q_DECL_CONSTEXPR const storage_type *utf16() const Q_DECL_NOTHROW { return m_data; } - Q_REQUIRED_RESULT Q_DECL_CONSTEXPR QChar operator[](qssize_t n) const + Q_REQUIRED_RESULT Q_DECL_CONSTEXPR QChar operator[](qsizetype n) const { return Q_ASSERT(n >= 0), Q_ASSERT(n < size()), QChar(m_data[n]); } // @@ -229,22 +229,22 @@ public: Q_REQUIRED_RESULT QByteArray toLocal8Bit() const { return QtPrivate::convertToLocal8Bit(*this); } Q_REQUIRED_RESULT inline QVector<uint> toUcs4() const; // defined in qvector.h - Q_REQUIRED_RESULT Q_DECL_CONSTEXPR QChar at(qssize_t n) const { return (*this)[n]; } + Q_REQUIRED_RESULT Q_DECL_CONSTEXPR QChar at(qsizetype n) const { return (*this)[n]; } - Q_REQUIRED_RESULT Q_DECL_CONSTEXPR QStringView mid(qssize_t pos) const + Q_REQUIRED_RESULT Q_DECL_CONSTEXPR QStringView mid(qsizetype pos) const { return Q_ASSERT(pos >= 0), Q_ASSERT(pos <= size()), QStringView(m_data + pos, m_size - pos); } - Q_REQUIRED_RESULT Q_DECL_CONSTEXPR QStringView mid(qssize_t pos, qssize_t n) const + Q_REQUIRED_RESULT Q_DECL_CONSTEXPR QStringView mid(qsizetype pos, qsizetype n) const { return Q_ASSERT(pos >= 0), Q_ASSERT(n >= 0), Q_ASSERT(pos + n <= size()), QStringView(m_data + pos, n); } - Q_REQUIRED_RESULT Q_DECL_CONSTEXPR QStringView left(qssize_t n) const + Q_REQUIRED_RESULT Q_DECL_CONSTEXPR QStringView left(qsizetype n) const { return Q_ASSERT(n >= 0), Q_ASSERT(n <= size()), QStringView(m_data, n); } - Q_REQUIRED_RESULT Q_DECL_CONSTEXPR QStringView right(qssize_t n) const + Q_REQUIRED_RESULT Q_DECL_CONSTEXPR QStringView right(qsizetype n) const { return Q_ASSERT(n >= 0), Q_ASSERT(n <= size()), QStringView(m_data + m_size - n, n); } - Q_REQUIRED_RESULT Q_DECL_CONSTEXPR QStringView chopped(qssize_t n) const + Q_REQUIRED_RESULT Q_DECL_CONSTEXPR QStringView chopped(qsizetype n) const { return Q_ASSERT(n >= 0), Q_ASSERT(n <= size()), QStringView(m_data, m_size - n); } - Q_DECL_RELAXED_CONSTEXPR void truncate(qssize_t n) + Q_DECL_RELAXED_CONSTEXPR void truncate(qsizetype n) { Q_ASSERT(n >= 0); Q_ASSERT(n <= size()); m_size = n; } - Q_DECL_RELAXED_CONSTEXPR void chop(qssize_t n) + Q_DECL_RELAXED_CONSTEXPR void chop(qsizetype n) { Q_ASSERT(n >= 0); Q_ASSERT(n <= size()); m_size -= n; } Q_REQUIRED_RESULT QStringView trimmed() const Q_DECL_NOTHROW { return QtPrivate::trimmed(*this); } @@ -291,7 +291,7 @@ public: Q_REQUIRED_RESULT Q_DECL_CONSTEXPR QChar first() const { return front(); } Q_REQUIRED_RESULT Q_DECL_CONSTEXPR QChar last() const { return back(); } private: - qssize_t m_size; + qsizetype m_size; const storage_type *m_data; }; Q_DECLARE_TYPEINFO(QStringView, Q_PRIMITIVE_TYPE); diff --git a/src/gui/image/qbmphandler.cpp b/src/gui/image/qbmphandler.cpp index 1ec45a7491..587f375ce7 100644 --- a/src/gui/image/qbmphandler.cpp +++ b/src/gui/image/qbmphandler.cpp @@ -49,10 +49,10 @@ QT_BEGIN_NAMESPACE static void swapPixel01(QImage *image) // 1-bpp: swap 0 and 1 pixels { - qssize_t i; + qsizetype i; if (image->depth() == 1 && image->colorCount() == 2) { uint *p = (uint *)image->bits(); - qssize_t nbytes = static_cast<qssize_t>(image->sizeInBytes()); + qsizetype nbytes = static_cast<qsizetype>(image->sizeInBytes()); for (i=0; i<nbytes/4; i++) { *p = ~*p; p++; diff --git a/src/gui/image/qimage.cpp b/src/gui/image/qimage.cpp index 097033280a..99c2271581 100644 --- a/src/gui/image/qimage.cpp +++ b/src/gui/image/qimage.cpp @@ -130,7 +130,7 @@ QImageData * QImageData::create(const QSize &size, QImage::Format format) if (std::numeric_limits<int>::max()/depth < width || bytes_per_line <= 0 || height <= 0 - || std::numeric_limits<qssize_t>::max()/uint(bytes_per_line) < height + || std::numeric_limits<qsizetype>::max()/uint(bytes_per_line) < height || std::numeric_limits<int>::max()/sizeof(uchar *) < uint(height)) return 0; @@ -1470,7 +1470,7 @@ int QImage::byteCount() const \sa byteCount(), bytesPerLine(), bits(), {QImage#Image Information}{Image Information} */ -qssize_t QImage::sizeInBytes() const +qsizetype QImage::sizeInBytes() const { return d ? d->nbytes : 0; } diff --git a/src/gui/image/qimage.h b/src/gui/image/qimage.h index eccff480bb..cddb5fe632 100644 --- a/src/gui/image/qimage.h +++ b/src/gui/image/qimage.h @@ -217,7 +217,7 @@ public: #if QT_DEPRECATED_SINCE(5, 10) QT_DEPRECATED int byteCount() const; #endif - qssize_t sizeInBytes() const; + qsizetype sizeInBytes() const; uchar *scanLine(int); const uchar *scanLine(int) const; diff --git a/src/gui/image/qimage_conversions.cpp b/src/gui/image/qimage_conversions.cpp index 6abaa2887e..4eef617336 100644 --- a/src/gui/image/qimage_conversions.cpp +++ b/src/gui/image/qimage_conversions.cpp @@ -823,8 +823,8 @@ static bool convert_indexed8_to_ARGB_PM_inplace(QImageData *data, Qt::ImageConve const int depth = 32; - const qssize_t dst_bytes_per_line = ((data->width * depth + 31) >> 5) << 2; - const qssize_t nbytes = dst_bytes_per_line * data->height; + const qsizetype dst_bytes_per_line = ((data->width * depth + 31) >> 5) << 2; + const qsizetype nbytes = dst_bytes_per_line * data->height; uchar *const newData = (uchar *)realloc(data->data, nbytes); if (!newData) return false; @@ -877,8 +877,8 @@ static bool convert_indexed8_to_ARGB_inplace(QImageData *data, Qt::ImageConversi const int depth = 32; - const qssize_t dst_bytes_per_line = ((data->width * depth + 31) >> 5) << 2; - const qssize_t nbytes = dst_bytes_per_line * data->height; + const qsizetype dst_bytes_per_line = ((data->width * depth + 31) >> 5) << 2; + const qsizetype nbytes = dst_bytes_per_line * data->height; uchar *const newData = (uchar *)realloc(data->data, nbytes); if (!newData) return false; @@ -945,8 +945,8 @@ static bool convert_indexed8_to_RGB16_inplace(QImageData *data, Qt::ImageConvers const int depth = 16; - const qssize_t dst_bytes_per_line = ((data->width * depth + 31) >> 5) << 2; - const qssize_t nbytes = dst_bytes_per_line * data->height; + const qsizetype dst_bytes_per_line = ((data->width * depth + 31) >> 5) << 2; + const qsizetype nbytes = dst_bytes_per_line * data->height; uchar *const newData = (uchar *)realloc(data->data, nbytes); if (!newData) return false; @@ -1002,8 +1002,8 @@ static bool convert_RGB_to_RGB16_inplace(QImageData *data, Qt::ImageConversionFl const int depth = 16; - const qssize_t dst_bytes_per_line = ((data->width * depth + 31) >> 5) << 2; - const qssize_t src_bytes_per_line = data->bytes_per_line; + const qsizetype dst_bytes_per_line = ((data->width * depth + 31) >> 5) << 2; + const qsizetype src_bytes_per_line = data->bytes_per_line; quint32 *src_data = (quint32 *) data->data; quint16 *dst_data = (quint16 *) data->data; @@ -1257,9 +1257,9 @@ void dither_to_Mono(QImageData *dst, const QImageData *src, } uchar *dst_data = dst->data; - qssize_t dst_bpl = dst->bytes_per_line; + qsizetype dst_bpl = dst->bytes_per_line; const uchar *src_data = src->data; - qssize_t src_bpl = src->bytes_per_line; + qsizetype src_bpl = src->bytes_per_line; switch (dithermode) { case Diffuse: { @@ -1912,8 +1912,8 @@ static void convert_Indexed8_to_Alpha8(QImageData *dest, const QImageData *src, if (simpleCase) memcpy(dest->data, src->data, src->bytes_per_line * src->height); else { - qssize_t size = src->bytes_per_line * src->height; - for (qssize_t i = 0; i < size; ++i) { + qsizetype size = src->bytes_per_line * src->height; + for (qsizetype i = 0; i < size; ++i) { dest->data[i] = translate[src->data[i]]; } } @@ -1936,8 +1936,8 @@ static void convert_Indexed8_to_Grayscale8(QImageData *dest, const QImageData *s if (simpleCase) memcpy(dest->data, src->data, src->bytes_per_line * src->height); else { - qssize_t size = src->bytes_per_line * src->height; - for (qssize_t i = 0; i < size; ++i) { + qsizetype size = src->bytes_per_line * src->height; + for (qsizetype i = 0; i < size; ++i) { dest->data[i] = translate[src->data[i]]; } } diff --git a/src/gui/image/qimage_p.h b/src/gui/image/qimage_p.h index 9ba4945dc5..befecbfe8b 100644 --- a/src/gui/image/qimage_p.h +++ b/src/gui/image/qimage_p.h @@ -71,12 +71,12 @@ struct Q_GUI_EXPORT QImageData { // internal image data int width; int height; int depth; - qssize_t nbytes; // number of bytes data + qsizetype nbytes; // number of bytes data qreal devicePixelRatio; QVector<QRgb> colortable; uchar *data; QImage::Format format; - qssize_t bytes_per_line; + qsizetype bytes_per_line; int ser_no; // serial number int detach_no; diff --git a/src/gui/image/qpixmap_blitter.cpp b/src/gui/image/qpixmap_blitter.cpp index d694352fc1..646e737afa 100644 --- a/src/gui/image/qpixmap_blitter.cpp +++ b/src/gui/image/qpixmap_blitter.cpp @@ -191,7 +191,7 @@ void QBlittablePlatformPixmap::fromImage(const QImage &image, uchar *mem = thisImg->bits(); const uchar *bits = correctFormatPic.constBits(); - qssize_t bytesCopied = 0; + qsizetype bytesCopied = 0; while (bytesCopied < correctFormatPic.sizeInBytes()) { memcpy(mem,bits,correctFormatPic.bytesPerLine()); mem += thisImg->bytesPerLine(); diff --git a/src/gui/painting/qdrawhelper.cpp b/src/gui/painting/qdrawhelper.cpp index 5ec570a5db..6a24c02aaa 100644 --- a/src/gui/painting/qdrawhelper.cpp +++ b/src/gui/painting/qdrawhelper.cpp @@ -2383,7 +2383,7 @@ static void QT_FASTCALL fetchTransformedBilinearARGB32PM_fast_rotate_helper(uint __m128i v_fy = _mm_setr_epi32(fy, fy + fdy, fy + fdy + fdy, fy + fdy + fdy + fdy); const uchar *textureData = image.imageData; - const qssize_t bytesPerLine = image.bytesPerLine; + const qsizetype bytesPerLine = image.bytesPerLine; const __m128i vbpl = _mm_shufflelo_epi16(_mm_cvtsi32_si128(bytesPerLine/4), _MM_SHUFFLE(0, 0, 0, 0)); while (b < boundedEnd - 3) { @@ -4959,7 +4959,7 @@ static void blend_transformed_tiled_argb(int count, const QSpan *spans, void *us int image_width = data->texture.width; int image_height = data->texture.height; - const qssize_t scanline_offset = data->texture.bytesPerLine / 4; + const qsizetype scanline_offset = data->texture.bytesPerLine / 4; if (data->fast_matrix) { // The increment pr x in the scanline diff --git a/src/gui/painting/qdrawhelper_avx2.cpp b/src/gui/painting/qdrawhelper_avx2.cpp index d6c3319c76..2619539788 100644 --- a/src/gui/painting/qdrawhelper_avx2.cpp +++ b/src/gui/painting/qdrawhelper_avx2.cpp @@ -685,7 +685,7 @@ void QT_FASTCALL fetchTransformedBilinearARGB32PM_fast_rotate_helper_avx2(uint * v_fy = _mm256_add_epi32(v_fy, _mm256_mullo_epi32(_mm256_set1_epi32(fdy), v_index)); const uchar *textureData = image.imageData; - const qssize_t bytesPerLine = image.bytesPerLine; + const qsizetype bytesPerLine = image.bytesPerLine; const __m256i vbpl = _mm256_set1_epi16(bytesPerLine/4); while (b < boundedEnd - 7) { diff --git a/src/gui/painting/qdrawhelper_p.h b/src/gui/painting/qdrawhelper_p.h index 2be10d2cfb..df9f762314 100644 --- a/src/gui/painting/qdrawhelper_p.h +++ b/src/gui/painting/qdrawhelper_p.h @@ -293,7 +293,7 @@ struct QTextureData int y1; int x2; int y2; - qssize_t bytesPerLine; + qsizetype bytesPerLine; QImage::Format format; const QVector<QRgb> *colorTable; bool hasAlpha; @@ -847,7 +847,7 @@ inline void qt_memfill(T *dest, T value, int count) template <class T> Q_STATIC_TEMPLATE_FUNCTION inline void qt_rectfill(T *dest, T value, - int x, int y, int width, int height, qssize_t stride) + int x, int y, int width, int height, qsizetype stride) { char *d = reinterpret_cast<char*>(dest + x) + y * stride; if (uint(stride) == (width * sizeof(T))) { diff --git a/src/gui/painting/qpaintengine_raster.cpp b/src/gui/painting/qpaintengine_raster.cpp index d0d948bbb7..1637a933b1 100644 --- a/src/gui/painting/qpaintengine_raster.cpp +++ b/src/gui/painting/qpaintengine_raster.cpp @@ -994,7 +994,7 @@ void QRasterPaintEnginePrivate::drawImage(const QPointF &pt, Q_ASSERT(img.depth() >= 8); - qssize_t srcBPL = img.bytesPerLine(); + qsizetype srcBPL = img.bytesPerLine(); const uchar *srcBits = img.bits(); int srcSize = img.depth() >> 3; // This is the part that is incompatible with lower than 8-bit.. int iw = img.width(); @@ -1043,7 +1043,7 @@ void QRasterPaintEnginePrivate::drawImage(const QPointF &pt, // call the blend function... int dstSize = rasterBuffer->bytesPerPixel(); - qssize_t dstBPL = rasterBuffer->bytesPerLine(); + qsizetype dstBPL = rasterBuffer->bytesPerLine(); func(rasterBuffer->buffer() + x * dstSize + y * dstBPL, dstBPL, srcBits, srcBPL, iw, ih, @@ -2318,8 +2318,8 @@ void QRasterPaintEngine::drawImage(const QRectF &r, const QImage &img, const QRe clippedSourceRect = clippedSourceRect.intersected(img.rect()); - const qssize_t dbpl = d->rasterBuffer->bytesPerLine(); - const qssize_t sbpl = img.bytesPerLine(); + const qsizetype dbpl = d->rasterBuffer->bytesPerLine(); + const qsizetype sbpl = img.bytesPerLine(); uchar *dst = d->rasterBuffer->buffer(); uint bpp = img.depth() >> 3; @@ -2828,7 +2828,7 @@ bool QRasterPaintEngine::drawCachedGlyphs(int numGlyphs, const glyph_t *glyphs, cache->fillInPendingGlyphs(); const QImage &image = cache->image(); - qssize_t bpl = image.bytesPerLine(); + qsizetype bpl = image.bytesPerLine(); int depth = image.depth(); int rightShift = 0; diff --git a/tests/auto/corelib/tools/qstringview/tst_qstringview.cpp b/tests/auto/corelib/tools/qstringview/tst_qstringview.cpp index 4174b85f4c..8a8aa8c6e1 100644 --- a/tests/auto/corelib/tools/qstringview/tst_qstringview.cpp +++ b/tests/auto/corelib/tools/qstringview/tst_qstringview.cpp @@ -461,9 +461,9 @@ void tst_QStringView::fromLiteral(const Char *arg) const const Char *null = nullptr; const Char empty[] = { 0 }; - QCOMPARE(QStringView(null).size(), qssize_t(0)); + QCOMPARE(QStringView(null).size(), qsizetype(0)); QCOMPARE(QStringView(null).data(), nullptr); - QCOMPARE(QStringView(empty).size(), qssize_t(0)); + QCOMPARE(QStringView(empty).size(), qsizetype(0)); QCOMPARE(static_cast<const void*>(QStringView(empty).data()), static_cast<const void*>(empty)); diff --git a/tests/auto/gui/image/qimage/tst_qimage.cpp b/tests/auto/gui/image/qimage/tst_qimage.cpp index 54eb8ab99c..7ad4a9e9bb 100644 --- a/tests/auto/gui/image/qimage/tst_qimage.cpp +++ b/tests/auto/gui/image/qimage/tst_qimage.cpp @@ -3441,10 +3441,10 @@ void tst_QImage::hugeQImage() QVERIFY(!image.isNull()); QCOMPARE(image.height(), 25000); QCOMPARE(image.width(), 25000); - QCOMPARE(image.sizeInBytes(), qssize_t(25000)*25000*4); + QCOMPARE(image.sizeInBytes(), qsizetype(25000)*25000*4); QCOMPARE(image.bytesPerLine(), 25000 * 4); - QCOMPARE(image.constScanLine(24990), image.constBits() + qssize_t(25000)*24990*4); + QCOMPARE(image.constScanLine(24990), image.constBits() + qsizetype(25000)*24990*4); image.setPixel(20000, 24990, 0xffaabbcc); QCOMPARE(image.pixel(20000, 24990), 0xffaabbcc); |