openMSX: utf8::unchecked Namespace Reference

openMSX

Classes
class	iterator

Functions
template<typename octet_iterator >
octet_iterator	append (uint32_t cp, octet_iterator result)

template<typename octet_iterator >
uint32_t	next (octet_iterator &it)

template<typename octet_iterator >
uint32_t	peek_next (octet_iterator it)

template<typename octet_iterator >
uint32_t	prior (octet_iterator &it)

template<typename octet_iterator , typename distance_type >
void	advance (octet_iterator &it, distance_type n)

template<typename octet_iterator >
auto	distance (octet_iterator first, octet_iterator last)

template<typename u16bit_iterator , typename octet_iterator >
octet_iterator	utf16to8 (u16bit_iterator start, u16bit_iterator end, octet_iterator result)

template<typename u16bit_iterator , typename octet_iterator >
u16bit_iterator	utf8to16 (octet_iterator start, octet_iterator end, u16bit_iterator result)

template<typename octet_iterator , typename u32bit_iterator >
octet_iterator	utf32to8 (u32bit_iterator start, u32bit_iterator end, octet_iterator result)

template<typename octet_iterator , typename u32bit_iterator >
u32bit_iterator	utf8to32 (octet_iterator start, octet_iterator end, u32bit_iterator result)

size_t	size (std::string_view utf8)

std::string_view	substr (std::string_view utf8, std::string_view::size_type first=0, std::string_view::size_type len=std::string_view::npos)

Function Documentation

◆ advance()

template<typename octet_iterator , typename distance_type >

void utf8::unchecked::advance	(	octet_iterator &	it,
		distance_type	n
	)

Definition at line 110 of file utf8_unchecked.hh.

References next(), and repeat().

Referenced by utf8::unchecked::iterator< octet_iterator >::operator++(), and substr().

◆ append()

template<typename octet_iterator >

octet_iterator utf8::unchecked::append	(	uint32_t	cp,
		octet_iterator	result
	)

Definition at line 41 of file utf8_unchecked.hh.

Referenced by openmsx::MsxChar2Unicode::msxToUtf8(), utf16to8(), and utf32to8().

◆ distance()

template<typename octet_iterator >

auto utf8::unchecked::distance	(	octet_iterator	first,
		octet_iterator	last
	)

Definition at line 116 of file utf8_unchecked.hh.

References next().

Referenced by size().

◆ next()

template<typename octet_iterator >

uint32_t utf8::unchecked::next ( octet_iterator & it )

Definition at line 66 of file utf8_unchecked.hh.

References utf8::internal::sequence_length().

Referenced by advance(), distance(), utf8::unchecked::iterator< octet_iterator >::operator*(), peek_next(), openmsx::InputEventGenerator::poll(), prior(), substr(), utf8to16(), utf8to32(), and openmsx::MsxChar2Unicode::utf8ToMsx().

◆ peek_next()

template<typename octet_iterator >

uint32_t utf8::unchecked::peek_next ( octet_iterator it )

Definition at line 96 of file utf8_unchecked.hh.

References next().

◆ prior()

template<typename octet_iterator >

uint32_t utf8::unchecked::prior ( octet_iterator & it )

Definition at line 102 of file utf8_unchecked.hh.

References utf8::internal::is_trail(), and next().

Referenced by utf8::unchecked::iterator< octet_iterator >::operator--().

◆ size()

size_t utf8::unchecked::size ( std::string_view utf8 )

inline

Definition at line 227 of file utf8_unchecked.hh.

References begin(), distance(), and end().

Referenced by openmsx::StretchScalerOutputBase< Pixel >::acquireLine(), openmsx::MSXMultiMemDevice::add(), allocate_string_storage(), openmsx::RawTrack::calcCrc(), strCatImpl::calcTotalSizeHelper(), openmsx::MSXMultiMemDevice::canAdd(), openmsx::RawTrack::clear(), openmsx::DeltaBlockCopy::compress(), ranges::copy(), openmsx::EmptyPatch::copyBlock(), openmsx::LastDeltaBlocks::createNew(), openmsx::LastDeltaBlocks::createNullDiff(), openmsx::DeltaBlockCopy::DeltaBlockCopy(), openmsx::Scanline< Pixel >::draw(), openmsx::MSXDevice::fillDeviceRCache(), openmsx::MSXDevice::fillDeviceRWCache(), openmsx::MSXDevice::fillDeviceWCache(), openmsx::MSXCPUInterface::fillRCache(), openmsx::MSXCPU::fillRCache(), openmsx::MSXCPUInterface::fillRWCache(), openmsx::MSXCPU::fillRWCache(), openmsx::MSXCPUInterface::fillWCache(), openmsx::MSXCPU::fillWCache(), openmsx::SettingsManager::findSetting(), openmsx::OggReader::getAudio(), openmsx::Reactor::getHwConfigs(), openmsx::VRAMWindow::getReadArea(), openmsx::VRAMWindow::getReadAreaPlanar(), openmsx::OSDImageBasedWidget::getRenderedSize(), openmsx::FileOperations::getSystemDataDir(), openmsx::MSXDevice::getVisibleMemRegion(), openmsx::InputBuffer::InputBuffer(), openmsx::MSXCPU::invalidateAllSlotsRWCache(), openmsx::MSXDevice::invalidateDeviceRCache(), openmsx::MSXDevice::invalidateDeviceRWCache(), openmsx::MSXDevice::invalidateDeviceWCache(), openmsx::MSXCPUInterface::invalidateRCache(), openmsx::MSXCPUInterface::invalidateRWCache(), openmsx::MSXCPUInterface::invalidateWCache(), openmsx::VRAMWindow::isContinuous(), openmsx::XMLDocument::load(), openmsx::SettingsConfig::loadSetting(), make_span(), openmsx::MemoryOps::mallocAligned(), openmsx::FileBase::mmap(), openmsx::LocalFile::mmap(), openmsx::MSXSCCPlusCart::MSXSCCPlusCart(), openmsx::RomInfo::nameToRomType(), openmsx::ConsoleLine::numChars(), openmsx::CollectionSaver< TC >::operator()(), openmsx::CollectionLoader< TC >::operator()(), openmsx::OSDWidget::paintGLRecursive(), openmsx::OSDWidget::paintSDLRecursive(), openmsx::DiskImageUtils::partition(), openmsx::RamDSKDiskImage::RamDSKDiskImage(), openmsx::RawTrack::RawTrack(), openmsx::MSXCPUInterface::registerMemDevice(), openmsx::OutputBuffer::release(), openmsx::MemOutputArchive::releaseBuffer(), openmsx::MSXMultiMemDevice::remove(), openmsx::MemBuffer< T, ALIGNMENT >::resize(), openmsx::RomAscii16_2::RomAscii16_2(), openmsx::RomAscii8_8::RomAscii8_8(), openmsx::RomColecoMegaCart::RomColecoMegaCart(), openmsx::RomDatabase::RomDatabase(), openmsx::MemOutputArchive::save(), openmsx::SDLOffScreenSurface::SDLOffScreenSurface(), SDLSurfacePtr::SDLSurfacePtr(), openmsx::SDLVisibleSurface::SDLVisibleSurface(), strCat(), TEST_CASE(), tmpStrCat(), openmsx::File::truncate(), openmsx::LocalFile::truncate(), openmsx::TurboRFDC::TurboRFDC(), openmsx::MSXCPUInterface::unregisterMemDevice(), openmsx::RawTrack::updateCrc(), openmsx::RawTrack::wrapIndex(), xxhash_impl(), view::detail::zip_equal(), and openmsx::AviWriter::~AviWriter().

◆ substr()

std::string_view utf8::unchecked::substr	(	std::string_view	utf8,
		std::string_view::size_type	first = `0`,
		std::string_view::size_type	len = `std::string_view::npos`
	)

inline

Definition at line 231 of file utf8_unchecked.hh.

References advance(), begin(), Math::e, end(), and next().

Referenced by openmsx::DiskImageCLI::parseOption().

◆ utf16to8()

template<typename u16bit_iterator , typename octet_iterator >

octet_iterator utf8::unchecked::utf16to8	(	u16bit_iterator	start,
		u16bit_iterator	end,
		octet_iterator	result
	)

Definition at line 127 of file utf8_unchecked.hh.

References append(), end(), utf8::internal::is_surrogate(), and utf8::internal::SURROGATE_OFFSET.

◆ utf32to8()

template<typename octet_iterator , typename u32bit_iterator >

octet_iterator utf8::unchecked::utf32to8	(	u32bit_iterator	start,
		u32bit_iterator	end,
		octet_iterator	result
	)

Definition at line 160 of file utf8_unchecked.hh.

References append(), and end().

◆ utf8to16()

template<typename u16bit_iterator , typename octet_iterator >

u16bit_iterator utf8::unchecked::utf8to16	(	octet_iterator	start,
		octet_iterator	end,
		u16bit_iterator	result
	)

Definition at line 143 of file utf8_unchecked.hh.

References end(), utf8::internal::LEAD_OFFSET, next(), and utf8::internal::TRAIL_SURROGATE_MIN.

◆ utf8to32()

template<typename octet_iterator , typename u32bit_iterator >

u32bit_iterator utf8::unchecked::utf8to32	(	octet_iterator	start,
		octet_iterator	end,
		u32bit_iterator	result
	)

Definition at line 170 of file utf8_unchecked.hh.

References end(), and next().