#include <string.hpp>

Public Member Functions
	basic_string (std::nullptr_t)=delete

	basic_string ()

	basic_string (const Char *buffer)

	basic_string (const Char *buffer, size_t size)

template<class StringViewLike>
	basic_string (const StringViewLike &view)

	basic_string (size_t size, Char c=0)

	basic_string (const basic_string &other)

	basic_string (basic_string &&other)

	~basic_string ()

basic_string &	operator= (const Char *buffer)

basic_string &	operator= (const mos::basic_string_view< Char > &view)

basic_string &	operator= (basic_string &&other)

basic_string &	operator= (const basic_string &other)

void	resize (size_t new_length)

bool	begins_with (Char c) const

bool	begins_with (const basic_string_view< Char > &prefix) const

bool	ends_with (Char c) const

bool	ends_with (const basic_string_view< Char > &suffix) const

void	clear ()

basic_string	operator+ (const basic_string &other) const

basic_string	operator+ (Char c) const

void	push_back (Char c)

basic_string &	operator+= (const basic_string_view< Char > &other)

basic_string &	operator+= (Char c)

const Char *	data () const

const Char *	c_str () const

Char &	operator[] (size_t index)

const Char &	operator[] (size_t index) const

size_t	size () const

bool	empty () const

ssize_t	copy (Char *buffer, size_t size, size_t pos=0) const

basic_string_view< Char >	value_or (basic_string_view< Char > other) const

Char *	begin ()

const Char *	begin () const

Char *	end ()

const Char *	end () const

bool	operator== (const basic_string &other) const

bool	operator== (const char *rhs) const

	operator basic_string_view< Char > () const

bool	operator== (std::nullptr_t) const =delete

Static Public Attributes
static constexpr auto	npos = size_t(-1)

Private Member Functions
void	_init (const Char *buffer, size_t size)

int	_do_compare (const Char *other, const size_t other_size) const

void	_convert_to_long (size_t new_length=0)

void	_convert_to_short ()

Private Attributes
bool	_is_long = false

size_t	_length
	string length EXcluding null terminator

union {

struct _long_buffer {

Char * _buffer

size_t _capacity
	buffer capacity includes null terminator More...

} _long

struct _short_buffer {

Char _buffer [short_string_capacity]

} _short

}	_data

Friends
basic_string	operator+ (const basic_string_view< Char > &lhs, const basic_string &rhs)

Detailed Description

template<typename Char, typename TAllocator = mos::default_allocator<Char>>
class mos::basic_string< Char, TAllocator >

Definition at line 15 of file string.hpp.

Constructor & Destructor Documentation

◆ basic_string() [1/8]

template<typename Char, typename TAllocator = mos::default_allocator<Char>>

basic_string ( std::nullptr_t )

delete

◆ basic_string() [2/8]

template<typename Char, typename TAllocator = mos::default_allocator<Char>>

basic_string ( )

inline

Definition at line 40 of file string.hpp.

Referenced by basic_string< char >::operator+.

◆ basic_string() [3/8]

template<typename Char, typename TAllocator = mos::default_allocator<Char>>

basic_string ( const Char * buffer )

inline

Definition at line 42 of file string.hpp.

◆ basic_string() [4/8]

template<typename Char, typename TAllocator = mos::default_allocator<Char>>

basic_string	(	const Char *	buffer,
		size_t	size )

inlineexplicit

Definition at line 47 of file string.hpp.

◆ basic_string() [5/8]

template<typename Char, typename TAllocator = mos::default_allocator<Char>>

template<class StringViewLike>

basic_string ( const StringViewLike & view )

inlineexplicit

Definition at line 53 of file string.hpp.

◆ basic_string() [6/8]

template<typename Char, typename TAllocator = mos::default_allocator<Char>>

basic_string	(	size_t	size,
		Char	c = 0 )

inline

Definition at line 58 of file string.hpp.

◆ basic_string() [7/8]

template<typename Char, typename TAllocator = mos::default_allocator<Char>>

basic_string ( const basic_string< Char, TAllocator > & other )

inline

Definition at line 63 of file string.hpp.

◆ basic_string() [8/8]

template<typename Char, typename TAllocator = mos::default_allocator<Char>>

basic_string ( basic_string< Char, TAllocator > && other )

inline

Definition at line 68 of file string.hpp.

◆ ~basic_string()

template<typename Char, typename TAllocator = mos::default_allocator<Char>>

~basic_string ( )

inline

Definition at line 85 of file string.hpp.

Referenced by basic_string< char >::operator=(), basic_string< char >::operator=(), and basic_string< char >::operator=().

Member Function Documentation

◆ operator=() [1/4]

template<typename Char, typename TAllocator = mos::default_allocator<Char>>

basic_string & operator= ( const Char * buffer )

inline

Definition at line 91 of file string.hpp.

◆ operator=() [2/4]

template<typename Char, typename TAllocator = mos::default_allocator<Char>>

basic_string & operator= ( const mos::basic_string_view< Char > & view )

inline

Definition at line 113 of file string.hpp.

◆ operator=() [3/4]

template<typename Char, typename TAllocator = mos::default_allocator<Char>>

basic_string & operator= ( basic_string< Char, TAllocator > && other )

inline

Definition at line 133 of file string.hpp.

◆ operator=() [4/4]

template<typename Char, typename TAllocator = mos::default_allocator<Char>>

basic_string & operator= ( const basic_string< Char, TAllocator > & other )

inline

Definition at line 152 of file string.hpp.

◆ resize()

template<typename Char, typename TAllocator = mos::default_allocator<Char>>

void resize ( size_t new_length )

inline

Definition at line 163 of file string.hpp.

Referenced by dentry_resolve_lastseg().

◆ begins_with() [1/2]

template<typename Char, typename TAllocator = mos::default_allocator<Char>>

bool begins_with ( Char c ) const

inline

Definition at line 174 of file string.hpp.

◆ begins_with() [2/2]

template<typename Char, typename TAllocator = mos::default_allocator<Char>>

bool begins_with ( const basic_string_view< Char > & prefix ) const

inline

Definition at line 181 of file string.hpp.

◆ ends_with() [1/2]

template<typename Char, typename TAllocator = mos::default_allocator<Char>>

bool ends_with ( Char c ) const

inline

Definition at line 188 of file string.hpp.

Referenced by dentry_resolve_lastseg().

◆ ends_with() [2/2]

template<typename Char, typename TAllocator = mos::default_allocator<Char>>

bool ends_with ( const basic_string_view< Char > & suffix ) const

inline

Definition at line 195 of file string.hpp.

◆ clear()

template<typename Char, typename TAllocator = mos::default_allocator<Char>>

void clear ( )

inline

Definition at line 202 of file string.hpp.

◆ operator+() [1/2]

template<typename Char, typename TAllocator = mos::default_allocator<Char>>

basic_string operator+ ( const basic_string< Char, TAllocator > & other ) const

inline

Definition at line 213 of file string.hpp.

◆ operator+() [2/2]

template<typename Char, typename TAllocator = mos::default_allocator<Char>>

basic_string operator+ ( Char c ) const

inline

Definition at line 219 of file string.hpp.

◆ push_back()

template<typename Char, typename TAllocator = mos::default_allocator<Char>>

void push_back ( Char c )

inline

Definition at line 224 of file string.hpp.

◆ operator+=() [1/2]

template<typename Char, typename TAllocator = mos::default_allocator<Char>>

basic_string & operator+= ( const basic_string_view< Char > & other )

inline

Definition at line 229 of file string.hpp.

Referenced by basic_string< char >::operator+=(), and basic_string< char >::push_back().

◆ operator+=() [2/2]

template<typename Char, typename TAllocator = mos::default_allocator<Char>>

basic_string & operator+= ( Char c )

inline

Definition at line 249 of file string.hpp.

◆ data()

template<typename Char, typename TAllocator = mos::default_allocator<Char>>

const Char * data ( ) const

inline

Definition at line 254 of file string.hpp.

Referenced by basic_string< char >::_do_compare(), basic_string< char >::basic_string(), basic_string< char >::begins_with(), basic_string< char >::c_str(), basic_string< char >::copy(), basic_string< char >::ends_with(), MOS_STATIC_ASSERT(), operator basic_string_view< Char >(), basic_string< char >::operator=(), basic_string< char >::operator==(), and vsnprintf_do_pointer_kernel().

◆ c_str()

template<typename Char, typename TAllocator = mos::default_allocator<Char>>

const Char * c_str ( ) const

inline

Definition at line 259 of file string.hpp.

Referenced by elf_create_process(), sysfs_register_file(), userfs_ensure_connected(), userfs_fsop_mount(), vfs_mount(), and vfs_register_filesystem().

◆ operator[]() [1/2]

template<typename Char, typename TAllocator = mos::default_allocator<Char>>

Char & operator[] ( size_t index )

inline

Definition at line 264 of file string.hpp.

◆ operator[]() [2/2]

template<typename Char, typename TAllocator = mos::default_allocator<Char>>

const Char & operator[] ( size_t index ) const

inline

Definition at line 269 of file string.hpp.

◆ size()

template<typename Char, typename TAllocator = mos::default_allocator<Char>>

size_t size ( ) const

inline

Definition at line 274 of file string.hpp.

Referenced by basic_string< char >::basic_string(), dentry_resolve_lastseg(), basic_string< char >::operator=(), and basic_string< char >::operator==().

◆ empty()

template<typename Char, typename TAllocator = mos::default_allocator<Char>>

bool empty ( ) const

inline

Definition at line 279 of file string.hpp.

Referenced by dentry_check_refstat(), dentry_mount(), dentry_path(), dentry_root_get_mountpoint(), dentry_unref_one_norelease(), sysfs_register_file(), basic_string< char >::value_or(), and vsnprintf_do_pointer_kernel().

◆ copy()

template<typename Char, typename TAllocator = mos::default_allocator<Char>>

ssize_t copy	(	Char *	buffer,
		size_t	size,
		size_t	pos = 0 ) const

inline

Definition at line 284 of file string.hpp.

◆ value_or()

template<typename Char, typename TAllocator = mos::default_allocator<Char>>

basic_string_view< Char > value_or ( basic_string_view< Char > other ) const

inline

Definition at line 294 of file string.hpp.

Referenced by FsBaseFile::name(), Process::operator<<, and Thread::operator<<.

◆ begin() [1/2]

template<typename Char, typename TAllocator = mos::default_allocator<Char>>

Char * begin ( )

inline

Definition at line 299 of file string.hpp.

◆ begin() [2/2]

template<typename Char, typename TAllocator = mos::default_allocator<Char>>

const Char * begin ( ) const

inline

Definition at line 303 of file string.hpp.

◆ end() [1/2]

template<typename Char, typename TAllocator = mos::default_allocator<Char>>

Char * end ( )

inline

Definition at line 308 of file string.hpp.

◆ end() [2/2]

template<typename Char, typename TAllocator = mos::default_allocator<Char>>

const Char * end ( ) const

inline

Definition at line 312 of file string.hpp.

◆ operator==() [1/3]

template<typename Char, typename TAllocator = mos::default_allocator<Char>>

bool operator== ( const basic_string< Char, TAllocator > & other ) const

inline

Definition at line 317 of file string.hpp.

◆ operator==() [2/3]

template<typename Char, typename TAllocator = mos::default_allocator<Char>>

bool operator== ( const char * rhs ) const

inline

Definition at line 322 of file string.hpp.

◆ operator basic_string_view< Char >()

template<typename Char, typename TAllocator = mos::default_allocator<Char>>

operator basic_string_view< Char > ( ) const

inline

Definition at line 327 of file string.hpp.

Here is the call graph for this function:

◆ operator==() [3/3]

template<typename Char, typename TAllocator = mos::default_allocator<Char>>

bool operator== ( std::nullptr_t ) const

delete

◆ _init()

template<typename Char, typename TAllocator = mos::default_allocator<Char>>

void _init	(	const Char *	buffer,
		size_t	size )

inlineprivate

Definition at line 335 of file string.hpp.

Referenced by basic_string< char >::basic_string(), basic_string< char >::basic_string(), basic_string< char >::basic_string(), basic_string< char >::basic_string(), basic_string< char >::basic_string(), and basic_string< char >::operator=().

◆ _do_compare()

template<typename Char, typename TAllocator = mos::default_allocator<Char>>

int _do_compare	(	const Char *	other,
		const size_t	other_size ) const

inlineprivate

Definition at line 356 of file string.hpp.

Referenced by basic_string< char >::operator==(), and basic_string< char >::operator==().

◆ _convert_to_long()

template<typename Char, typename TAllocator = mos::default_allocator<Char>>

void _convert_to_long ( size_t new_length = 0 )

inlineprivate

Definition at line 364 of file string.hpp.

Referenced by basic_string< char >::operator+=(), and basic_string< char >::resize().

◆ _convert_to_short()

template<typename Char, typename TAllocator = mos::default_allocator<Char>>

void _convert_to_short ( )

inlineprivate

Definition at line 379 of file string.hpp.

Referenced by basic_string< char >::resize().

Friends And Related Symbol Documentation

◆ operator+

template<typename Char, typename TAllocator = mos::default_allocator<Char>>

basic_string operator+	(	const basic_string_view< Char > &	lhs,
		const basic_string< Char, TAllocator > &	rhs )

friend

Definition at line 158 of file string.hpp.

Referenced by basic_string< char >::operator+().

Member Data Documentation

◆ _is_long

template<typename Char, typename TAllocator = mos::default_allocator<Char>>

bool _is_long = false

private

Definition at line 17 of file string.hpp.

◆ _length

template<typename Char, typename TAllocator = mos::default_allocator<Char>>

size_t _length

private

string length EXcluding null terminator

Definition at line 18 of file string.hpp.

Referenced by operator basic_string_view< Char >().

◆ _buffer [1/2]

template<typename Char, typename TAllocator = mos::default_allocator<Char>>

Char* _buffer

Definition at line 24 of file string.hpp.

◆ _capacity

template<typename Char, typename TAllocator = mos::default_allocator<Char>>

size_t _capacity

buffer capacity includes null terminator

Definition at line 25 of file string.hpp.

◆ [struct]

struct { ... } ::_long_buffer _long

◆ _buffer [2/2]

template<typename Char, typename TAllocator = mos::default_allocator<Char>>

Char _buffer[short_string_capacity]

Definition at line 30 of file string.hpp.

◆ [struct]

struct { ... } ::_short_buffer _short

◆ [union]

union { ... } _data

◆ npos

template<typename Char, typename TAllocator = mos::default_allocator<Char>>

auto npos = size_t(-1)

staticconstexpr

Definition at line 35 of file string.hpp.

The documentation for this class was generated from the following file:

kernel/include/libs/mos/string.hpp

Public Member Functions

Static Public Attributes

Private Member Functions

Private Attributes

Friends

Detailed Description

Constructor & Destructor Documentation

◆ basic_string() [1/8]

◆ basic_string() [2/8]

◆ basic_string() [3/8]

◆ basic_string() [4/8]

◆ basic_string() [5/8]

◆ basic_string() [6/8]

◆ basic_string() [7/8]

◆ basic_string() [8/8]

◆ ~basic_string()

Member Function Documentation

◆ operator=() [1/4]

◆ operator=() [2/4]

◆ operator=() [3/4]

◆ operator=() [4/4]

◆ resize()

◆ begins_with() [1/2]

◆ begins_with() [2/2]

◆ ends_with() [1/2]

◆ ends_with() [2/2]

◆ clear()

◆ operator+() [1/2]

◆ operator+() [2/2]

◆ push_back()

◆ operator+=() [1/2]

◆ operator+=() [2/2]

◆ data()

◆ c_str()

◆ operator[]() [1/2]

◆ operator[]() [2/2]

◆ size()

◆ empty()

◆ copy()

◆ value_or()

◆ begin() [1/2]

◆ begin() [2/2]

◆ end() [1/2]

◆ end() [2/2]

◆ operator==() [1/3]

◆ operator==() [2/3]

◆ operator basic_string_view< Char >()

◆ operator==() [3/3]

◆ _init()

◆ _do_compare()

◆ _convert_to_long()

◆ _convert_to_short()

Friends And Related Symbol Documentation

◆ operator+

Member Data Documentation

◆ _is_long

◆ _length

◆ _buffer [1/2]

◆ _capacity

◆ [struct]

◆ _buffer [2/2]

◆ [struct]

◆ [union]

◆ npos