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/* Copyright (C) 2015 Povilas Kanapickas <povilas@radix.lt>
This file is part of cppreference-doc
This work is licensed under the Creative Commons Attribution-ShareAlike 3.0
Unported License. To view a copy of this license, visit
http://creativecommons.org/licenses/by-sa/3.0/ or send a letter to Creative
Commons, 444 Castro Street, Suite 900, Mountain View, California, 94041, USA.
Permission is granted to copy, distribute and/or modify this document
under the terms of the GNU Free Documentation License, Version 1.3 or
any later version published by the Free Software Foundation; with no
Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts.
*/
#ifndef CPPREFERENCE_STRING_H
#define CPPREFERENCE_STRING_H
namespace std {
template<class State>
class fpos {
public:
fpos(streamoff = streamoff());
operator streamoff() const;
State state() const;
void state(State st);
fpos& operator+=(streamoff);
fpos operator+(streamoff) const;
fpos& operator-=(streamoff);
fpos operator-(streamoff) const;
};
template<class State>
streamoff operator-(const fpos<State>& x, const fpos<State>& y);
template<class State>
bool operator==(const fpos<State>& x, const fpos<State>& y);
template<class State>
bool operator!=(const fpos<State>& x, const fpos<State>& y);
typedef fpos<char_traits<char>::state_type> streampos;
typedef fpos<char_traits<wchar_t>::state_type> wstreampos;
#if CPPREFERENCE_STDVER>= 2011
typedef fpos<char_traits<char16_t>::state_type> u16streampos;
typedef fpos<char_traits<char32_t>::state_type> u32streampos;
#endif
template<class CharT>
class char_traits {
public:
typedef CharT char_type;
typedef int int_type; // impl-defined integer type
typedef streamoff off_type; // actually impl-defined
typedef streampos pos_type; // actually impl-defined
typedef mbstate_t state_type; // actually impl-defined
static void assign(char_type& r, const char_type& a);
static char_type* assign(char_type* p, size_t count, char_type a);
static bool eq(char_type a, char_type b);
static bool lt(char_type a, char_type b);
static char_type* move(char_type* desc, const char_type* src, size_t count);
static char_type* copy(char_type* desc, const char_type* src, size_t count);
static int compare(const char_type* s1, const char_type* s2, size_t count);
static size_t length(const char_type* s);
static const char_type* find(const char_type* p, size_t count, const char_type& ch);
static char_type to_char_type(int_type c);
static int_type to_int_type(char_type c);
static bool eq_int_type(int_type c1, int_type c2);
static int_type eof();
static int_type not_eof(int_type c);
};
template <
class CharT,
class Traits = std::char_traits<CharT>,
class Allocator = std::allocator<CharT>
> class basic_string {
public:
typedef Traits traits_type;
#if CPPREFERENCE_SIMPLIFY_TYPEDEFS
typedef CharT value_type;
#else
typedef typename Traits::char_type value_type;
#endif
typedef Allocator allocator_type;
#if CPPREFERENCE_SIMPLIFY_TYPEDEFS
typedef size_t size_type;
typedef ptrdiff_t difference_type;
typedef CharT& reference;
typedef const CharT& const_reference;
typedef CharT* pointer;
typedef const CharT* const_pointer;
#elif CPPREFERENCE_STDVER <2011
typedef typename Allocator::size_type size_type;
typedef typename Allocator::difference_type difference_type;
typedef typename Allocator::reference reference;
typedef typename Allocator::const_reference const_reference;
typedef typename Allocator::pointer pointer;
typedef typename Allocator::const_pointer const_pointer;
#else
typedef typename std::allocator_traits<Allocator>::size_type size_type;
typedef typename std::allocator_traits<Allocator>::difference_type difference_type;
typedef value_type& reference;
typedef const value_type& const_reference;
typedef typename std::allocator_traits<Allocator>::pointer pointer;
typedef typename std::allocator_traits<Allocator>::const_pointer const_pointer;
#endif
typedef CharT* iterator; // actual type is unspecified
typedef const CharT* const_iterator; // actual type is unspecified
typedef std::reverse_iterator<iterator> reverse_iterator;
typedef std::reverse_iterator<const_iterator> const_reverse_iterator;
// constructor
#if CPPREFERENCE_STDVER <2014
explicit basic_string(const Allocator& alloc = Allocator());
#else
basic_string();
explicit basic_string(const Allocator& alloc);
#endif
basic_string(size_type count,
CharT ch,
const Allocator& alloc = Allocator());
basic_string(const basic_string& other,
size_type pos,
size_type count = std::basic_string::npos,
const Allocator& alloc = Allocator());
basic_string(const CharT* s,
size_type count,
const Allocator& alloc = Allocator());
basic_string(const CharT* s,
const Allocator& alloc = Allocator());
template<class InputIt>
basic_string(InputIt first, InputIt last,
const Allocator& alloc = Allocator());
basic_string(const basic_string& other);
#if CPPREFERENCE_STDVER>= 2011
basic_string(const basic_string& other, const Allocator& alloc);
basic_string(basic_string&& other);
basic_string(basic_string&& other, const Allocator& alloc);
basic_string(std::initializer_list<CharT> init,
const Allocator& alloc = Allocator());
#endif
~basic_string();
basic_string& operator=(const basic_string& str);
basic_string& operator=(const CharT* s);
basic_string& operator=(CharT ch);
#if CPPREFERENCE_STDVER>= 2011
basic_string& operator=(basic_string&& other);
basic_string& operator=(initializer_list<CharT> ilist);
#endif
basic_string& assign(size_type count, const CharT& ch);
basic_string& assign(const basic_string& str);
#if CPPREFERENCE_STDVER>= 2014
basic_string& assign(const basic_string& str,
size_type pos,
size_type count);
#else
basic_string& assign(const basic_string& str,
size_type pos,
size_type count = npos);
#endif
basic_string& assign(const CharT* s,
size_type count);
basic_string& assign(const CharT* s);
template<class InputIt>
basic_string& assign(InputIt first, InputIt last);
#if CPPREFERENCE_STDVER>= 2011
basic_string& assign(basic_string&& str);
basic_string& assign(std::initializer_list<CharT> ilist);
#endif
allocator_type get_allocator() const;
// element access
reference at(size_type n);
const_reference at(size_type n) const;
reference operator[](size_type n);
const_reference operator[](size_type n) const;
#if CPPREFERENCE_STDVER>= 2011
CharT& front();
const CharT& front() const;
CharT& back();
const CharT& back() const;
#endif
const CharT* data() const;
const CharT* c_str() const;
// iterators
iterator begin();
const_iterator begin() const;
iterator end();
const_iterator end() const;
reverse_iterator rbegin();
const_reverse_iterator rbegin() const;
reverse_iterator rend();
const_reverse_iterator rend() const;
#if CPPREFERENCE_STDVER>= 2011
const_iterator cbegin() const;
const_iterator cend() const;
const_reverse_iterator crbegin() const;
const_reverse_iterator crend() const;
#endif
// capacity
bool empty() const;
size_type size() const;
size_type length() const;
size_type max_size() const;
void reserve(size_type new_cap = 0);
size_type capacity() const;
#if CPPREFERENCE_STDVER>= 2011
void shrink_to_fit();
#endif
void clear();
basic_string& insert(size_type index, size_type count, CharT ch);
basic_string& insert(size_type index, const CharT* s);
basic_string& insert(size_type index, const CharT* s, size_type count);
basic_string& insert(size_type index, const basic_string& str);
#if CPPREFERENCE_STDVER <2014
basic_string& insert(size_type index, const basic_string& str,
size_type index_str, size_type count);
#else
basic_string& insert(size_type index, const basic_string& str,
size_type index_str, size_type count = npos);
#endif
#if CPPREFERENCE_STDVER <2011
iterator insert(iterator pos, CharT ch);
void insert(iterator pos, size_type count, CharT ch);
template<class InputIt>
void insert(iterator pos, InputIt first, InputIt last);
#else
iterator insert(const_iterator pos, CharT ch);
iterator insert(const_iterator pos, size_type count, CharT ch);
template<class InputIt>
iterator insert(const_iterator pos, InputIt first, InputIt last);
iterator insert(const_iterator pos, std::initializer_list<CharT> ilist);
#endif
basic_string& erase(size_type index = 0, size_type count = npos);
#if CPPREFERENCE_STDVER <2011
iterator erase(iterator pos);
iterator erase(iterator first, iterator last);
#else
iterator erase(const_iterator pos);
iterator erase(const_iterator first, const_iterator last);
#endif
void push_back(CharT ch);
#if CPPREFERENCE_STDVER>= 2011
void pop_back();
#endif
#if CPPREFERENCE_STDVER <2011
void resize(size_type count, T value = T());
#else
void resize(size_type count);
void resize(size_type count, const value_type& value);
#endif
basic_string& append(size_type count, CharT ch);
basic_string& append(const basic_string& str);
#if CPPREFERENCE_STDVER <2014
basic_string& append(const basic_string& str,
size_type pos,
size_type count);
#else
basic_string& append(const basic_string& str,
size_type pos,
size_type count = npos);
#endif
basic_string& append(const CharT* s,
size_type count);
basic_string& append(const CharT* s);
template<class InputIt>
basic_string& append(InputIt first, InputIt last);
#if CPPREFERENCE_STDVER> 2011
basic_string& append(std::initializer_list<CharT> ilist);
#endif
basic_string& operator+=(const basic_string& str);
basic_string& operator+=(CharT ch);
basic_string& operator+=(const CharT* s);
#if CPPREFERENCE_STDVER> 2011
basic_string& operator+=(std::initializer_list<CharT> ilist);
#endif
int compare(const basic_string& str) const;
int compare(size_type pos1, size_type count1,
const basic_string& str) const;
#if CPPREFERENCE_STDVER <2014
int compare(size_type pos1, size_type count1,
const basic_string& str,
size_type pos2, size_type count2) const;
#else
int compare(size_type pos1, size_type count1,
const basic_string& str,
size_type pos2, size_type count2 = npos) const;
#endif
int compare(const CharT* s) const;
int compare(size_type pos1, size_type count1,
const CharT* s) const;
int compare(size_type pos1, size_type count1,
const CharT* s, size_type count2) const;
basic_string& replace(size_type pos, size_type count,
const basic_string& str);
basic_string& replace(const_iterator first, const_iterator last,
const basic_string& str);
#if CPPREFERENCE_STDVER <2014
basic_string& replace(size_type pos, size_type count,
const basic_string& str,
size_type pos2, size_type count2);
#else
basic_string& replace(size_type pos, size_type count,
const basic_string& str,
size_type pos2, size_type count2 = npos);
#endif
template<class InputIt>
basic_string& replace(const_iterator first, const_iterator last,
InputIt first2, InputIt last2);
basic_string& replace(size_type pos, size_type count,
const CharT* cstr, size_type count2);
basic_string& replace(const_iterator first, const_iterator last,
const CharT* cstr, size_type count2);
basic_string& replace(size_type pos, size_type count,
const CharT* cstr);
basic_string& replace(const_iterator first, const_iterator last,
const CharT* cstr);
basic_string& replace(size_type pos, size_type count,
size_type count2, CharT ch);
basic_string& replace(const_iterator first, const_iterator last,
size_type count2, CharT ch);
basic_string& replace(const_iterator first, const_iterator last,
std::initializer_list<CharT> ilist);
basic_string substr(size_type pos = 0,
size_type count = npos) const;
size_type copy(CharT* dest,
size_type count,
size_type pos = 0) const;
void swap(basic_string& other);
// search
size_type find(const basic_string& str, size_type pos = 0) const;
size_type find(const CharT* s, size_type pos, size_type count) const;
size_type find(const CharT* s, size_type pos = 0) const;
size_type find(CharT ch, size_type pos = 0) const;
size_type rfind(const basic_string& str, size_type pos = npos) const;
size_type rfind(const CharT* s, size_type pos, size_type count) const;
size_type rfind(const CharT* s, size_type pos = npos) const;
size_type rfind(CharT ch, size_type pos = npos) const;
size_type find_first_of(const basic_string& str, size_type pos = 0) const;
size_type find_first_of(const CharT* s, size_type pos, size_type count) const;
size_type find_first_of(const CharT* s, size_type pos = 0) const;
size_type find_first_of(CharT ch, size_type pos = 0) const;
size_type find_first_not_of(const basic_string& str, size_type pos = 0) const;
size_type find_first_not_of(const CharT* s, size_type pos, size_type count) const;
size_type find_first_not_of(const CharT* s, size_type pos = 0) const;
size_type find_first_not_of(CharT ch, size_type pos = 0) const;
size_type find_last_of(const basic_string& str, size_type pos = npos) const;
size_type find_last_of(const CharT* s, size_type pos, size_type count) const;
size_type find_last_of(const CharT* s, size_type pos = npos) const;
size_type find_last_of(CharT ch, size_type pos = npos) const;
size_type find_last_not_of(const basic_string& str, size_type pos = npos) const;
size_type find_last_not_of(const CharT* s, size_type pos, size_type count) const;
size_type find_last_not_of(const CharT* s, size_type pos = npos) const;
size_type find_last_not_of(CharT ch, size_type pos = npos) const;
static const size_type npos = -1;
};
typedef std::basic_string<char> string;
typedef std::basic_string<wchar_t> wstring;
#if CPPREFERENCE_STDVER>= 2011
typedef std::basic_string<char16_t> u16string;
typedef std::basic_string<char32_t> u32string;
#endif
template<class CharT, class Traits, class Alloc>
basic_string<CharT, Traits, Alloc>
operator+(const basic_string<CharT, Traits, Alloc>& lhs,
const basic_string<CharT, Traits, Alloc>& rhs);
template<class CharT, class Traits, class Alloc>
basic_string<CharT, Traits, Alloc>
operator+(const CharT* lhs,
const basic_string<CharT, Traits, Alloc>& rhs);
template<class CharT, class Traits, class Alloc>
basic_string<CharT, Traits, Alloc>
operator+(CharT lhs,
const basic_string<CharT, Traits, Alloc>& rhs);
template<class CharT, class Traits, class Alloc>
basic_string<CharT, Traits, Alloc>
operator+(const basic_string<CharT, Traits, Alloc>& lhs,
const CharT* rhs);
template<class CharT, class Traits, class Alloc>
basic_string<CharT, Traits, Alloc>
operator+(const basic_string<CharT, Traits, Alloc>& lhs,
CharT rhs);
#if CPPREFERENCE_STDVER>= 2011
template<class CharT, class Traits, class Alloc>
basic_string<CharT, Traits, Alloc>
operator+(basic_string<CharT, Traits, Alloc>&& lhs,
const basic_string<CharT, Traits, Alloc>& rhs);
template<class CharT, class Traits, class Alloc>
basic_string<CharT, Traits, Alloc>
operator+(const basic_string<CharT, Traits, Alloc>& lhs,
basic_string<CharT, Traits, Alloc>&& rhs);
template<class CharT, class Traits, class Alloc>
basic_string<CharT, Traits, Alloc>
operator+(basic_string<CharT, Traits, Alloc>&& lhs,
basic_string<CharT, Traits, Alloc>&& rhs);
template<class CharT, class Traits, class Alloc>
basic_string<CharT, Traits, Alloc>
operator+(const CharT* lhs,
basic_string<CharT, Traits, Alloc>&& rhs);
template<class CharT, class Traits, class Alloc>
basic_string<CharT, Traits, Alloc>
operator+(CharT lhs,
basic_string<CharT, Traits, Alloc>&& rhs);
template<class CharT, class Traits, class Alloc>
basic_string<CharT, Traits, Alloc>
operator+(basic_string<CharT, Traits, Alloc>&& lhs,
const CharT* rhs);
template<class CharT, class Traits, class Alloc>
basic_string<CharT, Traits, Alloc>
operator+(basic_string<CharT, Traits, Alloc>&& lhs,
CharT rhs);
#endif // CPPREFERENCE_STDVER>= 2011
template<class CharT, class Traits, class Alloc>
bool operator==(const basic_string<CharT, Traits, Alloc>& lhs,
const basic_string<CharT, Traits, Alloc>& rhs);
template<class CharT, class Traits, class Alloc>
bool operator!=(const basic_string<CharT, Traits, Alloc>& lhs,
const basic_string<CharT, Traits, Alloc>& rhs);
template<class CharT, class Traits, class Alloc>
bool operator<(const basic_string<CharT, Traits, Alloc>& lhs,
const basic_string<CharT, Traits, Alloc>& rhs);
template<class CharT, class Traits, class Alloc>
bool operator<=(const basic_string<CharT, Traits, Alloc>& lhs,
const basic_string<CharT, Traits, Alloc>& rhs);
template<class CharT, class Traits, class Alloc>
bool operator>(const basic_string<CharT, Traits, Alloc>& lhs,
const basic_string<CharT, Traits, Alloc>& rhs);
template<class CharT, class Traits, class Alloc>
bool operator>=(const basic_string<CharT, Traits, Alloc>& lhs,
const basic_string<CharT, Traits, Alloc>& rhs);
template<class CharT, class Traits, class Alloc>
bool operator==(const CharT* lhs, const basic_string<CharT, Traits, Alloc>& rhs);
template<class CharT, class Traits, class Alloc>
bool operator==(const basic_string<CharT, Traits, Alloc>& lhs, const CharT* rhs);
template<class CharT, class Traits, class Alloc>
bool operator!=(const CharT* lhs, const basic_string<CharT, Traits, Alloc>& rhs);
template<class CharT, class Traits, class Alloc>
bool operator!=(const basic_string<CharT, Traits, Alloc>& lhs, const CharT* rhs);
template<class CharT, class Traits, class Alloc>
bool operator<(const CharT* lhs, const basic_string<CharT, Traits, Alloc>& rhs);
template<class CharT, class Traits, class Alloc>
bool operator<(const basic_string<CharT, Traits, Alloc>& lhs, const CharT* rhs);
template<class CharT, class Traits, class Alloc>
bool operator<=(const CharT* lhs, const basic_string<CharT, Traits, Alloc>& rhs);
template<class CharT, class Traits, class Alloc>
bool operator<=(const basic_string<CharT, Traits, Alloc>& lhs, const CharT* rhs);
template<class CharT, class Traits, class Alloc>
bool operator>(const CharT* lhs, const basic_string<CharT, Traits, Alloc>& rhs);
template<class CharT, class Traits, class Alloc>
bool operator>(const basic_string<CharT, Traits, Alloc>& lhs, const CharT* rhs);
template<class CharT, class Traits, class Alloc>
bool operator>=(const CharT* lhs, const basic_string<CharT, Traits, Alloc>& rhs);
template<class CharT, class Traits, class Alloc>
bool operator>=(const basic_string<CharT, Traits, Alloc>& lhs, const CharT* rhs);
template<class T, class Traits, class Alloc>
void swap(basic_string<T, Traits, Alloc>& lhs, basic_string<T, Traits, Alloc>& rhs);
template <class CharT, class Traits, class Allocator>
std::basic_ostream<CharT, Traits>&
operator<<(std::basic_ostream<CharT, Traits>& os,
const std::basic_string<CharT, Traits, Allocator>& str);
template <class CharT, class Traits, class Allocator>
std::basic_istream<CharT, Traits>&
operator>>(std::basic_istream<CharT, Traits>& is,
std::basic_string<CharT, Traits, Allocator>& str);
template<class CharT, class Traits, class Allocator>
std::basic_istream<CharT, Traits>& getline(std::basic_istream<CharT, Traits>& input,
std::basic_string<CharT, Traits, Allocator>& str,
CharT delim);
template<class CharT, class Traits, class Allocator>
std::basic_istream<CharT, Traits>& getline(std::basic_istream<CharT, Traits>& input,
std::basic_string<CharT, Traits, Allocator>& str);
#if CPPREFERENCE_STDVER>= 2011
template<class CharT, class Traits, class Allocator>
std::basic_istream<CharT, Traits>& getline(std::basic_istream<CharT, Traits>&& input,
std::basic_string<CharT, Traits, Allocator>& str,
CharT delim);
template<class CharT, class Traits, class Allocator>
std::basic_istream<CharT, Traits>& getline(std::basic_istream<CharT, Traits>&& input,
std::basic_string<CharT, Traits, Allocator>& str);
#endif
#if CPPREFERENCE_STDVER>= 2011
int stoi(const std::string& str, std::size_t* pos = 0, int base = 10);
int stoi(const std::wstring& str, std::size_t* pos = 0, int base = 10);
long stol(const std::string& str, std::size_t* pos = 0, int base = 10);
long stol(const std::wstring& str, std::size_t* pos = 0, int base = 10);
long long stoll(const std::string& str, std::size_t* pos = 0, int base = 10);
long long stoll(const std::wstring& str, std::size_t* pos = 0, int base = 10);
unsigned long stoul(const std::string& str, std::size_t* pos = 0, int base = 10);
unsigned long stoul(const std::wstring& str, std::size_t* pos = 0, int base = 10);
unsigned long long stoull(const std::string& str, std::size_t* pos = 0, int base = 10);
unsigned long long stoull(const std::wstring& str, std::size_t* pos = 0, int base = 10);
float stof(const std::string& str, std::size_t* pos = 0);
float stof(const std::wstring& str, std::size_t* pos = 0);
double stod(const std::string& str, std::size_t* pos = 0);
double stod(const std::wstring& str, std::size_t* pos = 0);
long double stold(const std::string& str, std::size_t* pos = 0);
long double stold(const std::wstring& str, std::size_t* pos = 0);
std::string to_string(int value);
std::string to_string(long value);
std::string to_string(long long value);
std::string to_string(unsigned value);
std::string to_string(unsigned long value);
std::string to_string(unsigned long long value);
std::string to_string(float value);
std::string to_string(double value);
std::string to_string(long double value);
std::wstring to_wstring(int value);
std::wstring to_wstring(long value);
std::wstring to_wstring(long long value);
std::wstring to_wstring(unsigned value);
std::wstring to_wstring(unsigned long value);
std::wstring to_wstring(unsigned long long value);
std::wstring to_wstring(float value);
std::wstring to_wstring(double value);
std::wstring to_wstring(long double value);
#endif
} // namespace std
#endif // CPPREFERENCE_STRING_H