|
| template<typename T> |
| QT_BEGIN_NAMESPACE Q_ALWAYS_INLINE void | qToUnaligned (const T src, void *dest) |
| template<typename T> |
| Q_ALWAYS_INLINE T | qFromUnaligned (const void *src) |
| | \inmodule QtCore \title Endian Conversion Functions
|
| constexpr quint64 | qbswap_helper (quint64 source) |
| constexpr quint32 | qbswap_helper (quint32 source) |
| constexpr quint16 | qbswap_helper (quint16 source) |
| constexpr quint8 | qbswap_helper (quint8 source) |
| template<typename T, typename = std::enable_if_t<std::is_integral_v<T>>> |
| constexpr T | qbswap (T source) |
| template<typename Float> |
| Float | qbswapFloatHelper (Float source) |
| qfloat16 | qbswap (qfloat16 source) |
| float | qbswap (float source) |
| double | qbswap (double source) |
| template<typename T> |
| void | qbswap (const T src, void *dest) |
| template<int Size> |
| void * | qbswap (const void *source, qsizetype count, void *dest) noexcept |
| template<> |
| void * | qbswap< 1 > (const void *source, qsizetype count, void *dest) noexcept |
| template<> |
| Q_CORE_EXPORT void * | qbswap< 2 > (const void *source, qsizetype count, void *dest) noexcept |
| template<> |
| Q_CORE_EXPORT void * | qbswap< 4 > (const void *source, qsizetype count, void *dest) noexcept |
| template<> |
| Q_CORE_EXPORT void * | qbswap< 8 > (const void *source, qsizetype count, void *dest) noexcept |
| template<typename T> |
| constexpr T | qToBigEndian (T source) |
| template<typename T> |
| constexpr T | qFromBigEndian (T source) |
| template<typename T> |
| constexpr T | qToLittleEndian (T source) |
| template<typename T> |
| constexpr T | qFromLittleEndian (T source) |
| template<typename T> |
| void | qToBigEndian (T src, void *dest) |
| template<typename T> |
| void | qToLittleEndian (T src, void *dest) |
| template<typename T> |
| void | qToBigEndian (const void *source, qsizetype count, void *dest) |
| template<typename T> |
| void | qToLittleEndian (const void *source, qsizetype count, void *dest) |
| template<typename T> |
| void | qFromBigEndian (const void *source, qsizetype count, void *dest) |
| template<typename T> |
| void | qFromLittleEndian (const void *source, qsizetype count, void *dest) |
| template<typename T> |
| T | qFromLittleEndian (const void *src) |
| template<> |
| quint8 | qFromLittleEndian< quint8 > (const void *src) |
| template<> |
| qint8 | qFromLittleEndian< qint8 > (const void *src) |
| template<class T> |
| T | qFromBigEndian (const void *src) |
| template<> |
| quint8 | qFromBigEndian< quint8 > (const void *src) |
| template<> |
| qint8 | qFromBigEndian< qint8 > (const void *src) |
\inmodule QtCore \title Endian Conversion Functions
The <QtEndian> header provides functions to convert between little and big endian representations of numbers.
- Since
- 5.5
Loads a
Use of this function avoids the undefined behavior that the C++ standard otherwise attributes to unaligned loads.
Definition at line 47 of file qendian.h.
1.14.0