Data structure managing sequences of characters and character-like objects.
Inherits _Base< _CharT, _Traits, _Alloc >.
typedef _Alloc allocator_type
typedef __gnu_cxx::__normal_iterator< const_pointer, __versa_string > const_iterator
typedef _CharT_alloc_type::const_pointer const_pointer
typedef const value_type & const_reference
typedef std::reverse_iterator< const_iterator > const_reverse_iterator
typedef _CharT_alloc_type::difference_type difference_type
typedef __gnu_cxx::__normal_iterator< pointer, __versa_string > iterator
typedef _CharT_alloc_type::pointer pointer
typedef value_type & reference
typedef std::reverse_iterator< iterator > reverse_iterator
typedef _CharT_alloc_type::size_type size_type
typedef _Traits traits_type
typedef _Traits::char_type value_type
__versa_string (const _Alloc &__a=_Alloc()) noexcept
Construct an empty string using allocator a.
__versa_string (const __versa_string &__str)
Construct string with copy of value of __str.
__versa_string (__versa_string &&__str) noexcept
String move constructor.
__versa_string (std::initializer_list< _CharT > __l, const _Alloc &__a=_Alloc())
Construct string from an initializer list.
__versa_string (const __versa_string &__str, size_type __pos, size_type __n=npos)
Construct string as copy of a substring.
__versa_string (const __versa_string &__str, size_type __pos, size_type __n, const _Alloc &__a)
Construct string as copy of a substring.
__versa_string (const _CharT *__s, size_type __n, const _Alloc &__a=_Alloc())
Construct string initialized by a character array.
__versa_string (const _CharT *__s, const _Alloc &__a=_Alloc())
Construct string as copy of a C string.
__versa_string (size_type __n, _CharT __c, const _Alloc &__a=_Alloc())
Construct string as multiple characters.
template<class _InputIterator , typename = std::_RequireInputIter<_InputIterator>> __versa_string (_InputIterator __beg, _InputIterator __end, const _Alloc &__a=_Alloc())
Construct string as copy of a range.
~__versa_string () noexcept
Destroy the string instance.
template<typename _InputIterator > __versa_string< _CharT, _Traits, _Alloc, _Base > & _M_replace_dispatch (const_iterator __i1, const_iterator __i2, _InputIterator __k1, _InputIterator __k2, std::__false_type)
__versa_string & append (const __versa_string &__str)
Append a string to this string.
__versa_string & append (const __versa_string &__str, size_type __pos, size_type __n)
Append a substring.
__versa_string & append (const _CharT *__s, size_type __n)
Append a C substring.
__versa_string & append (const _CharT *__s)
Append a C string.
__versa_string & append (size_type __n, _CharT __c)
Append multiple characters.
__versa_string & append (std::initializer_list< _CharT > __l)
Append an initializer_list of characters.
template<class _InputIterator , typename = std::_RequireInputIter<_InputIterator>> __versa_string & append (_InputIterator __first, _InputIterator __last)
Append a range of characters.
__versa_string & assign (const __versa_string &__str)
Set value to contents of another string.
__versa_string & assign (__versa_string &&__str) noexcept
Set value to contents of another string.
__versa_string & assign (const __versa_string &__str, size_type __pos, size_type __n)
Set value to a substring of a string.
__versa_string & assign (const _CharT *__s, size_type __n)
Set value to a C substring.
__versa_string & assign (const _CharT *__s)
Set value to contents of a C string.
__versa_string & assign (size_type __n, _CharT __c)
Set value to multiple characters.
template<class _InputIterator , typename = std::_RequireInputIter<_InputIterator>> __versa_string & assign (_InputIterator __first, _InputIterator __last)
Set value to a range of characters.
__versa_string & assign (std::initializer_list< _CharT > __l)
Set value to an initializer_list of characters.
const_reference at (size_type __n) const
Provides access to the data contained in the string.
reference at (size_type __n)
Provides access to the data contained in the string.
reference back () noexcept
const_reference back () const noexcept
iterator begin () noexcept
const_iterator begin () const noexcept
const _CharT * c_str () const noexcept
Return const pointer to null-terminated contents.
size_type capacity () const noexcept
const_iterator cbegin () const noexcept
const_iterator cend () const noexcept
void clear () noexcept
int compare (const __versa_string &__str) const
Compare to a string.
int compare (size_type __pos, size_type __n, const __versa_string &__str) const
Compare substring to a string.
int compare (size_type __pos1, size_type __n1, const __versa_string &__str, size_type __pos2, size_type __n2) const
Compare substring to a substring.
int compare (const _CharT *__s) const
Compare to a C string.
int compare (size_type __pos, size_type __n1, const _CharT *__s) const
Compare substring to a C string.
int compare (size_type __pos, size_type __n1, const _CharT *__s, size_type __n2) const
Compare substring against a character array.
size_type copy (_CharT *__s, size_type __n, size_type __pos=0) const
Copy substring into C string.
const_reverse_iterator crbegin () const noexcept
const_reverse_iterator crend () const noexcept
const _CharT * data () const noexcept
Return const pointer to contents.
bool empty () const noexcept
iterator end () noexcept
const_iterator end () const noexcept
__versa_string & erase (size_type __pos=0, size_type __n=npos)
Remove characters.
iterator erase (const_iterator __position)
Remove one character.
iterator erase (const_iterator __first, const_iterator __last)
Remove a range of characters.
size_type find (const _CharT *__s, size_type __pos, size_type __n) const
Find position of a C substring.
size_type find (const __versa_string &__str, size_type __pos=0) const noexcept
Find position of a string.
size_type find (const _CharT *__s, size_type __pos=0) const
Find position of a C string.
size_type find (_CharT __c, size_type __pos=0) const noexcept
Find position of a character.
size_type find_first_not_of (const __versa_string &__str, size_type __pos=0) const noexcept
Find position of a character not in string.
size_type find_first_not_of (const _CharT *__s, size_type __pos, size_type __n) const
Find position of a character not in C substring.
size_type find_first_not_of (const _CharT *__s, size_type __pos=0) const
Find position of a character not in C string.
size_type find_first_not_of (_CharT __c, size_type __pos=0) const noexcept
Find position of a different character.
size_type find_first_of (const __versa_string &__str, size_type __pos=0) const noexcept
Find position of a character of string.
size_type find_first_of (const _CharT *__s, size_type __pos, size_type __n) const
Find position of a character of C substring.
size_type find_first_of (const _CharT *__s, size_type __pos=0) const
Find position of a character of C string.
size_type find_first_of (_CharT __c, size_type __pos=0) const noexcept
Find position of a character.
size_type find_last_not_of (const __versa_string &__str, size_type __pos=npos) const noexcept
Find last position of a character not in string.
size_type find_last_not_of (const _CharT *__s, size_type __pos, size_type __n) const
Find last position of a character not in C substring.
size_type find_last_not_of (const _CharT *__s, size_type __pos=npos) const
Find last position of a character not in C string.
size_type find_last_not_of (_CharT __c, size_type __pos=npos) const noexcept
Find last position of a different character.
size_type find_last_of (const __versa_string &__str, size_type __pos=npos) const noexcept
Find last position of a character of string.
size_type find_last_of (const _CharT *__s, size_type __pos, size_type __n) const
Find last position of a character of C substring.
size_type find_last_of (const _CharT *__s, size_type __pos=npos) const
Find last position of a character of C string.
size_type find_last_of (_CharT __c, size_type __pos=npos) const noexcept
Find last position of a character.
reference front () noexcept
const_reference front () const noexcept
allocator_type get_allocator () const noexcept
Return copy of allocator used to construct this string.
iterator insert (const_iterator __p, size_type __n, _CharT __c)
Insert multiple characters.
template<class _InputIterator , typename = std::_RequireInputIter<_InputIterator>> iterator insert (const_iterator __p, _InputIterator __beg, _InputIterator __end)
Insert a range of characters.
iterator insert (const_iterator __p, std::initializer_list< _CharT > __l)
Insert an initializer_list of characters.
__versa_string & insert (size_type __pos1, const __versa_string &__str)
Insert value of a string.
__versa_string & insert (size_type __pos1, const __versa_string &__str, size_type __pos2, size_type __n)
Insert a substring.
__versa_string & insert (size_type __pos, const _CharT *__s, size_type __n)
Insert a C substring.
__versa_string & insert (size_type __pos, const _CharT *__s)
Insert a C string.
__versa_string & insert (size_type __pos, size_type __n, _CharT __c)
Insert multiple characters.
iterator insert (const_iterator __p, _CharT __c)
Insert one character.
size_type length () const noexcept
Returns the number of characters in the string, not including any null-termination.
size_type max_size () const noexcept
Returns the size() of the largest possible string.
__versa_string & operator+= (const __versa_string &__str)
Append a string to this string.
__versa_string & operator+= (const _CharT *__s)
Append a C string.
__versa_string & operator+= (_CharT __c)
Append a character.
__versa_string & operator+= (std::initializer_list< _CharT > __l)
Append an initializer_list of characters.
__versa_string & operator= (const __versa_string &__str)
Assign the value of str to this string.
__versa_string & operator= (__versa_string &&__str) noexcept
String move assignment operator.
__versa_string & operator= (std::initializer_list< _CharT > __l)
Set value to string constructed from initializer list.
__versa_string & operator= (const _CharT *__s)
Copy contents of __s into this string.
__versa_string & operator= (_CharT __c)
Set value to string of length 1.
const_reference operator[] (size_type __pos) const noexcept
Subscript access to the data contained in the string.
reference operator[] (size_type __pos) noexcept
Subscript access to the data contained in the string.
void pop_back ()
Remove the last character.
void push_back (_CharT __c)
Append a single character.
reverse_iterator rbegin () noexcept
const_reverse_iterator rbegin () const noexcept
reverse_iterator rend () noexcept
const_reverse_iterator rend () const noexcept
__versa_string & replace (size_type __pos, size_type __n, const __versa_string &__str)
Replace characters with value from another string.
__versa_string & replace (size_type __pos1, size_type __n1, const __versa_string &__str, size_type __pos2, size_type __n2)
Replace characters with value from another string.
__versa_string & replace (size_type __pos, size_type __n1, const _CharT *__s, size_type __n2)
Replace characters with value of a C substring.
__versa_string & replace (size_type __pos, size_type __n1, const _CharT *__s)
Replace characters with value of a C string.
__versa_string & replace (size_type __pos, size_type __n1, size_type __n2, _CharT __c)
Replace characters with multiple characters.
__versa_string & replace (const_iterator __i1, const_iterator __i2, const __versa_string &__str)
Replace range of characters with string.
__versa_string & replace (const_iterator __i1, const_iterator __i2, const _CharT *__s, size_type __n)
Replace range of characters with C substring.
__versa_string & replace (const_iterator __i1, const_iterator __i2, const _CharT *__s)
Replace range of characters with C string.
__versa_string & replace (const_iterator __i1, const_iterator __i2, size_type __n, _CharT __c)
Replace range of characters with multiple characters.
template<class _InputIterator , typename = std::_RequireInputIter<_InputIterator>> __versa_string & replace (const_iterator __i1, const_iterator __i2, _InputIterator __k1, _InputIterator __k2)
Replace range of characters with range.
__versa_string & replace (const_iterator __i1, const_iterator __i2, _CharT *__k1, _CharT *__k2)
__versa_string & replace (const_iterator __i1, const_iterator __i2, const _CharT *__k1, const _CharT *__k2)
__versa_string & replace (const_iterator __i1, const_iterator __i2, iterator __k1, iterator __k2)
__versa_string & replace (const_iterator __i1, const_iterator __i2, const_iterator __k1, const_iterator __k2)
__versa_string & replace (const_iterator __i1, const_iterator __i2, std::initializer_list< _CharT > __l)
Replace range of characters with initializer_list.
void reserve (size_type __res_arg=0)
Attempt to preallocate enough memory for specified number of characters.
void resize (size_type __n, _CharT __c)
Resizes the string to the specified number of characters.
void resize (size_type __n)
Resizes the string to the specified number of characters.
size_type rfind (const __versa_string &__str, size_type __pos=npos) const noexcept
Find last position of a string.
size_type rfind (const _CharT *__s, size_type __pos, size_type __n) const
Find last position of a C substring.
size_type rfind (const _CharT *__s, size_type __pos=npos) const
Find last position of a C string.
size_type rfind (_CharT __c, size_type __pos=npos) const noexcept
Find last position of a character.
void shrink_to_fit () noexcept
A non-binding request to reduce capacity() to size().
size_type size () const noexcept
Returns the number of characters in the string, not including any null-termination.
__versa_string substr (size_type __pos=0, size_type __n=npos) const
Get a substring.
void swap (__versa_string &__s) noexcept
Swap contents with another string.
static const size_type npos
Value returned by various member functions when they fail.
Data structure managing sequences of characters and character-like objects.
Definition at line 56 of file vstring.h.
Construct an empty string using allocator a.
Definition at line 137 of file vstring.h.
Referenced by __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::substr().
Construct string with copy of value of __str.
Parameters:
Definition at line 145 of file vstring.h.
String move constructor.
Parameters:
The newly-constructed string contains the exact contents of __str. The contents of __str are a valid, but unspecified string.
Definition at line 157 of file vstring.h.
Construct string from an initializer list.
Parameters:
Definition at line 165 of file vstring.h.
Construct string as copy of a substring.
Parameters:
Definition at line 176 of file vstring.h.
Construct string as copy of a substring.
Parameters:
Definition at line 191 of file vstring.h.
Construct string initialized by a character array.
Parameters:
NB: __s must have at least __n characters, '\0' has no special meaning.
Definition at line 208 of file vstring.h.
Construct string as copy of a C string.
Parameters:
Definition at line 217 of file vstring.h.
Construct string as multiple characters.
Parameters:
Definition at line 227 of file vstring.h.
Construct string as copy of a range.
Parameters:
Definition at line 242 of file vstring.h.
Destroy the string instance.
Definition at line 249 of file vstring.h.
Append a string to this string.
Parameters:
Returns:
Definition at line 692 of file vstring.h.
References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::size().
Referenced by __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::append(), __gnu_cxx::operator+(), and __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::operator+=().
Append a substring.
Parameters:
Returns:
Exceptions:
This function appends __n characters from __str starting at __pos to this string. If __n is is larger than the number of available characters in __str, the remainder of __str is appended.
Definition at line 709 of file vstring.h.
Append a C substring.
Parameters:
Returns:
Definition at line 721 of file vstring.h.
Append a C string.
Parameters:
Returns:
Definition at line 734 of file vstring.h.
Append multiple characters.
Parameters:
Returns:
Appends n copies of c to this string.
Definition at line 751 of file vstring.h.
References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::size().
Append an initializer_list of characters.
Parameters:
Returns:
Definition at line 761 of file vstring.h.
References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::append().
Append a range of characters.
Parameters:
Returns:
Appends characters in the range [first,last) to this string.
Definition at line 780 of file vstring.h.
References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::replace().
Set value to contents of another string.
Parameters:
Returns:
Definition at line 803 of file vstring.h.
Referenced by __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::assign(), and __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::operator=().
Set value to contents of another string.
Parameters:
Returns:
This function sets this string to the exact contents of __str. __str is a valid, but unspecified string.
Definition at line 819 of file vstring.h.
References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::swap().
Set value to a substring of a string.
Parameters:
Returns:
Exceptions:
This function sets this string to the substring of __str consisting of __n characters at __pos. If __n is is larger than the number of available characters in __str, the remainder of __str is used.
Definition at line 840 of file vstring.h.
References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::size().
Set value to a C substring.
Parameters:
Returns:
This function sets the value of this string to the first __n characters of __s. If __n is is larger than the number of available characters in __s, the remainder of __s is used.
Definition at line 857 of file vstring.h.
Set value to contents of a C string.
Parameters:
Returns:
This function sets the value of this string to the value of __s. The data is copied, so there is no dependence on __s once the function returns.
Definition at line 873 of file vstring.h.
Set value to multiple characters.
Parameters:
Returns:
This function sets the value of this string to __n copies of character __c.
Definition at line 890 of file vstring.h.
References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::size().
Set value to a range of characters.
Parameters:
Returns:
Sets value of string to characters in the range [first,last).
Definition at line 909 of file vstring.h.
References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::replace().
Set value to an initializer_list of characters.
Parameters:
Returns:
Definition at line 919 of file vstring.h.
References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::assign().
Provides access to the data contained in the string.
Parameters:
Returns:
Exceptions:
This function provides for safer data access. The parameter is first checked that it is in the range of the string. The function throws out_of_range if the check fails.
Definition at line 577 of file vstring.h.
References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::size().
Provides access to the data contained in the string.
Parameters:
Returns:
Exceptions:
This function provides for safer data access. The parameter is first checked that it is in the range of the string. The function throws out_of_range if the check fails. Success results in unsharing the string.
Definition at line 599 of file vstring.h.
References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::size().
Definition at line 632 of file vstring.h.
References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::operator[](), and __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::size().
Definition at line 640 of file vstring.h.
References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::operator[](), and __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::size().
Definition at line 315 of file vstring.h.
Referenced by __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::crend(), and __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::rend().
Definition at line 326 of file vstring.h.
Return const pointer to null-terminated contents. This is a handle to internal data. Do not modify or dire things may happen.
Definition at line 1647 of file vstring.h.
Definition at line 486 of file vstring.h.
Referenced by __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::shrink_to_fit().
Definition at line 390 of file vstring.h.
Definition at line 398 of file vstring.h.
References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::size().
Definition at line 514 of file vstring.h.
Compare to a string.
Parameters:
Returns:
Returns an integer < 0 if this string is ordered before __str, 0 if their values are equivalent, or > 0 if this string is ordered after __str. Determines the effective length rlen of the strings to compare as the smallest of size() and str.size(). The function then compares the two strings by calling traits::compare(data(), str.data(),rlen). If the result of the comparison is nonzero returns it, otherwise the shorter one is ordered first.
Definition at line 2073 of file vstring.h.
Referenced by __gnu_cxx::operator<(), __gnu_cxx::operator<=(), __gnu_cxx::operator==(), __gnu_cxx::operator>(), and __gnu_cxx::operator>=().
Compare substring to a string.
Parameters:
Returns:
Form the substring of this string from the __n characters starting at __pos. Returns an integer < 0 if the substring is ordered before __str, 0 if their values are equivalent, or > 0 if the substring is ordered after __str. Determines the effective length rlen of the strings to compare as the smallest of the length of the substring and __str.size(). The function then compares the two strings by calling traits::compare(substring.data(),str.data(),rlen). If the result of the comparison is nonzero returns it, otherwise the shorter one is ordered first.
Definition at line 460 of file vstring.tcc.
References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::data(), std::min(), and __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::size().
Compare substring to a substring.
Parameters:
Returns:
Form the substring of this string from the __n1 characters starting at __pos1. Form the substring of __str from the __n2 characters starting at __pos2. Returns an integer < 0 if this substring is ordered before the substring of __str, 0 if their values are equivalent, or > 0 if this substring is ordered after the substring of __str. Determines the effective length rlen of the strings to compare as the smallest of the lengths of the substrings. The function then compares the two strings by calling traits::compare(substring.data(),str.substr(pos2,n2).data(),rlen). If the result of the comparison is nonzero returns it, otherwise the shorter one is ordered first.
Definition at line 477 of file vstring.tcc.
References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::data(), and std::min().
Compare to a C string.
Parameters:
Returns:
Returns an integer < 0 if this string is ordered before __s, 0 if their values are equivalent, or > 0 if this string is ordered after __s. Determines the effective length rlen of the strings to compare as the smallest of size() and the length of a string constructed from __s. The function then compares the two strings by calling traits::compare(data(),s,rlen). If the result of the comparison is nonzero returns it, otherwise the shorter one is ordered first.
Definition at line 496 of file vstring.tcc.
Compare substring to a C string.
Parameters:
Returns:
Form the substring of this string from the __n1 characters starting at __pos. Returns an integer < 0 if the substring is ordered before __s, 0 if their values are equivalent, or > 0 if the substring is ordered after __s. Determines the effective length rlen of the strings to compare as the smallest of the length of the substring and the length of a string constructed from __s. The function then compares the two string by calling traits::compare(substring.data(),s,rlen). If the result of the comparison is nonzero returns it, otherwise the shorter one is ordered first.
Definition at line 512 of file vstring.tcc.
Compare substring against a character array.
Parameters:
Returns:
Form the substring of this string from the __n1 characters starting at __pos. Form a string from the first __n2 characters of __s. Returns an integer < 0 if this substring is ordered before the string from __s, 0 if their values are equivalent, or > 0 if this substring is ordered after the string from __s. Determines the effective length rlen of the strings to compare as the smallest of the length of the substring and __n2. The function then compares the two strings by calling traits::compare(substring.data(),__s,rlen). If the result of the comparison is nonzero returns it, otherwise the shorter one is ordered first.
NB: __s must have at least n2 characters, \0 has no special meaning.
Definition at line 529 of file vstring.tcc.
Copy substring into C string.
Parameters:
Returns:
Exceptions:
Copies up to __n characters starting at __pos into the C string s. If __pos is greater than size(), out_of_range is thrown.
Definition at line 255 of file vstring.tcc.
Definition at line 407 of file vstring.h.
References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::end().
Definition at line 416 of file vstring.h.
References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::begin().
Return const pointer to contents. This is a handle to internal data. Do not modify or dire things may happen.
Definition at line 1657 of file vstring.h.
Referenced by __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::compare(), __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::find(), __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::find_first_not_of(), __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::find_first_of(), __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::find_last_of(), and std::operator<<().
Definition at line 522 of file vstring.h.
References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::size().
Definition at line 334 of file vstring.h.
References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::size().
Referenced by __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::crbegin(), and __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::rbegin().
Definition at line 345 of file vstring.h.
References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::size().
Remove characters.
Parameters:
Returns:
Exceptions:
Removes __n characters from this string starting at __pos. The length of the string is reduced by __n. If there are < __n characters to remove, the remainder of the string is truncated. If __p is beyond end of string, out_of_range is thrown. The value of the string doesn't change if an error is thrown.
Definition at line 1173 of file vstring.h.
Remove one character.
Parameters:
Returns:
Removes the character at __position from this string. The value of the string doesn't change if an error is thrown.
Definition at line 1190 of file vstring.h.
Remove a range of characters.
Parameters:
Returns:
Removes the characters in the range [first,last) from this string. The value of the string doesn't change if an error is thrown.
Definition at line 1215 of file vstring.h.
Find position of a C substring.
Parameters:
Returns:
Starting from __pos, searches forward for the first __n characters in __s within this string. If found, returns the index where it begins. If not found, returns npos.
Definition at line 270 of file vstring.tcc.
Referenced by __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::find(), and __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::find_first_of().
Find position of a string.
Parameters:
Returns:
Starting from __pos, searches forward for value of __str within this string. If found, returns the index where it begins. If not found, returns npos.
Definition at line 1693 of file vstring.h.
References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::data(), __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::find(), and __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::size().
Find position of a C string.
Parameters:
Returns:
Starting from __pos, searches forward for the value of __s within this string. If found, returns the index where it begins. If not found, returns npos.
Definition at line 1708 of file vstring.h.
Find position of a character.
Parameters:
Returns:
Starting from __pos, searches forward for __c within this string. If found, returns the index where it was found. If not found, returns npos.
Definition at line 294 of file vstring.tcc.
Find position of a character not in string.
Parameters:
Returns:
Starting from __pos, searches forward for a character not contained in __str within this string. If found, returns the index where it was found. If not found, returns npos.
Definition at line 1925 of file vstring.h.
References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::data(), and __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::size().
Find position of a character not in C substring.
Parameters:
Returns:
Starting from __pos, searches forward for a character not contained in the first __n characters of __s within this string. If found, returns the index where it was found. If not found, returns npos.
Definition at line 392 of file vstring.tcc.
Find position of a character not in C string.
Parameters:
Returns:
Starting from __pos, searches forward for a character not contained in __s within this string. If found, returns the index where it was found. If not found, returns npos.
Definition at line 1956 of file vstring.h.
Find position of a different character.
Parameters:
Returns:
Starting from __pos, searches forward for a character other than __c within this string. If found, returns the index where it was found. If not found, returns npos.
Definition at line 405 of file vstring.tcc.
Find position of a character of string.
Parameters:
Returns:
Starting from __pos, searches forward for one of the characters of __str within this string. If found, returns the index where it was found. If not found, returns npos.
Definition at line 1798 of file vstring.h.
References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::data(), and __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::size().
Find position of a character of C substring.
Parameters:
Returns:
Starting from __pos, searches forward for one of the first __n characters of __s within this string. If found, returns the index where it was found. If not found, returns npos.
Definition at line 353 of file vstring.tcc.
Find position of a character of C string.
Parameters:
Returns:
Starting from __pos, searches forward for one of the characters of __s within this string. If found, returns the index where it was found. If not found, returns npos.
Definition at line 1828 of file vstring.h.
Find position of a character.
Parameters:
Returns:
Starting from __pos, searches forward for the character __c within this string. If found, returns the index where it was found. If not found, returns npos.
Note: equivalent to find(c, pos).
Definition at line 1847 of file vstring.h.
References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::find().
Find last position of a character not in string.
Parameters:
Returns:
Starting from __pos, searches backward for a character not contained in __str within this string. If found, returns the index where it was found. If not found, returns npos.
Definition at line 1988 of file vstring.h.
Find last position of a character not in C substring.
Parameters:
Returns:
Starting from __pos, searches backward for a character not contained in the first __n characters of __s within this string. If found, returns the index where it was found. If not found, returns npos.
Definition at line 417 of file vstring.tcc.
Find last position of a character not in C string.
Parameters:
Returns:
Starting from __pos, searches backward for a character not contained in __s within this string. If found, returns the index where it was found. If not found, returns npos.
Definition at line 2019 of file vstring.h.
Find last position of a different character.
Parameters:
Returns:
Starting from __pos, searches backward for a character other than __c within this string. If found, returns the index where it was found. If not found, returns npos.
Definition at line 439 of file vstring.tcc.
Find last position of a character of string.
Parameters:
Returns:
Starting from __pos, searches backward for one of the characters of __str within this string. If found, returns the index where it was found. If not found, returns npos.
Definition at line 1862 of file vstring.h.
References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::data(), and __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::size().
Find last position of a character of C substring.
Parameters:
Returns:
Starting from __pos, searches backward for one of the first __n characters of __s within this string. If found, returns the index where it was found. If not found, returns npos.
Definition at line 370 of file vstring.tcc.
Find last position of a character of C string.
Parameters:
Returns:
Starting from __pos, searches backward for one of the characters of __s within this string. If found, returns the index where it was found. If not found, returns npos.
Definition at line 1892 of file vstring.h.
Find last position of a character.
Parameters:
Returns:
Starting from __pos, searches backward for __c within this string. If found, returns the index where it was found. If not found, returns npos.
Note: equivalent to rfind(c, pos).
Definition at line 1911 of file vstring.h.
References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::rfind().
Definition at line 616 of file vstring.h.
References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::operator[]().
Definition at line 624 of file vstring.h.
References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::operator[]().
Return copy of allocator used to construct this string.
Definition at line 1664 of file vstring.h.
Insert multiple characters.
Parameters:
Returns:
Exceptions:
Inserts __n copies of character __c starting at the position referenced by iterator __p. If adding characters causes the length to exceed max_size(), length_error is thrown. The value of the string doesn't change if an error is thrown.
Definition at line 940 of file vstring.h.
Referenced by __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::insert().
Insert a range of characters.
Parameters:
Returns:
Exceptions:
Inserts characters in range [beg,end). If adding characters causes the length to exceed max_size(), length_error is thrown. The value of the string doesn't change if an error is thrown.
Definition at line 984 of file vstring.h.
Insert an initializer_list of characters.
Parameters:
Returns:
Exceptions:
Definition at line 1020 of file vstring.h.
References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::insert().
Insert value of a string.
Parameters:
Returns:
Exceptions:
Inserts value of __str starting at __pos1. If adding characters causes the length to exceed max_size(), length_error is thrown. The value of the string doesn't change if an error is thrown.
Definition at line 1037 of file vstring.h.
References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::replace(), and __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::size().
Insert a substring.
Parameters:
Returns:
Exceptions:
Starting at __pos1, insert __n character of __str beginning with __pos2. If adding characters causes the length to exceed max_size(), length_error is thrown. If __pos1 is beyond the end of this string or __pos2 is beyond the end of __str, out_of_range is thrown. The value of the string doesn't change if an error is thrown.
Definition at line 1060 of file vstring.h.
References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::replace().
Insert a C substring.
Parameters:
Returns:
Exceptions:
Inserts the first __n characters of __s starting at __pos. If adding characters causes the length to exceed max_size(), length_error is thrown. If __pos is beyond end(), out_of_range is thrown. The value of the string doesn't change if an error is thrown.
Definition at line 1083 of file vstring.h.
References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::replace().
Insert a C string.
Parameters:
Returns:
Exceptions:
Inserts the first __n characters of __s starting at __pos. If adding characters causes the length to exceed max_size(), length_error is thrown. If __pos is beyond end(), out_of_range is thrown. The value of the string doesn't change if an error is thrown.
Definition at line 1102 of file vstring.h.
Insert multiple characters.
Parameters:
Returns:
Exceptions:
Inserts __n copies of character __c starting at index __pos. If adding characters causes the length to exceed max_size(), length_error is thrown. If __pos > length(), out_of_range is thrown. The value of the string doesn't change if an error is thrown.
Definition at line 1126 of file vstring.h.
Insert one character.
Parameters:
Returns:
Exceptions:
Inserts character __c at position referenced by __p. If adding character causes the length to exceed max_size(), length_error is thrown. If __p is beyond end of string, out_of_range is thrown. The value of the string doesn't change if an error is thrown.
Definition at line 1145 of file vstring.h.
Returns the number of characters in the string, not including any null-termination.
Definition at line 431 of file vstring.h.
Returns the size() of the largest possible string.
Definition at line 436 of file vstring.h.
Append a string to this string.
Parameters:
Returns:
Definition at line 651 of file vstring.h.
References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::append().
Append a C string.
Parameters:
Returns:
Definition at line 660 of file vstring.h.
References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::append().
Append a character.
Parameters:
Returns:
Definition at line 669 of file vstring.h.
References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::push_back().
Append an initializer_list of characters.
Parameters:
Returns:
Definition at line 682 of file vstring.h.
References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::append().
Assign the value of str to this string.
Parameters:
Definition at line 256 of file vstring.h.
References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::assign().
String move assignment operator.
Parameters:
The contents of __str are moved into this string (without copying). __str is a valid, but unspecified string.
Definition at line 268 of file vstring.h.
References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::swap().
Set value to string constructed from initializer list.
Parameters:
Definition at line 280 of file vstring.h.
References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::assign().
Copy contents of __s into this string.
Parameters:
Definition at line 292 of file vstring.h.
References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::assign().
Set value to string of length 1.
Parameters:
Assigning to a character makes this string length 1 and (*this)[0] == __c.
Definition at line 303 of file vstring.h.
References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::assign().
Subscript access to the data contained in the string.
Parameters:
Returns:
This operator allows for easy, array-style, data access. Note that data access with this operator is unchecked and out_of_range lookups are not defined. (For checked lookups see at().)
Definition at line 537 of file vstring.h.
Referenced by __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::back(), and __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::front().
Subscript access to the data contained in the string.
Parameters:
Returns:
This operator allows for easy, array-style, data access. Note that data access with this operator is unchecked and out_of_range lookups are not defined. (For checked lookups see at().) Unshares the string.
Definition at line 554 of file vstring.h.
Remove the last character. The string must be non-empty.
Definition at line 1235 of file vstring.h.
References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::size().
Append a single character.
Parameters:
Definition at line 788 of file vstring.h.
Referenced by __gnu_cxx::operator+(), and __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::operator+=().
Definition at line 354 of file vstring.h.
References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::end().
Definition at line 363 of file vstring.h.
References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::end().
Definition at line 372 of file vstring.h.
References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::begin().
Definition at line 381 of file vstring.h.
References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::begin().
Replace characters with value from another string.
Parameters:
Returns:
Exceptions:
Removes the characters in the range [pos,pos+n) from this string. In place, the value of __str is inserted. If __pos is beyond end of string, out_of_range is thrown. If the length of the result exceeds max_size(), length_error is thrown. The value of the string doesn't change if an error is thrown.
Definition at line 1257 of file vstring.h.
References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::size().
Referenced by __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::append(), __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::assign(), __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::insert(), and __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::replace().
Replace characters with value from another string.
Parameters:
Returns:
Exceptions:
Removes the characters in the range [pos1,pos1 + n) from this string. In place, the value of __str is inserted. If __pos is beyond end of string, out_of_range is thrown. If the length of the result exceeds max_size(), length_error is thrown. The value of the string doesn't change if an error is thrown.
Definition at line 1280 of file vstring.h.
References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::replace().
Replace characters with value of a C substring.
Parameters:
Returns:
Exceptions:
Removes the characters in the range [pos,pos + n1) from this string. In place, the first __n2 characters of __s are inserted, or all of __s if __n2 is too large. If __pos is beyond end of string, out_of_range is thrown. If the length of result exceeds max_size(), length_error is thrown. The value of the string doesn't change if an error is thrown.
Definition at line 1308 of file vstring.h.
Replace characters with value of a C string.
Parameters:
Returns:
Exceptions:
Removes the characters in the range [pos,pos + n1) from this string. In place, the characters of __s are inserted. If pos is beyond end of string, out_of_range is thrown. If the length of result exceeds max_size(), length_error is thrown. The value of the string doesn't change if an error is thrown.
Definition at line 1332 of file vstring.h.
Replace characters with multiple characters.
Parameters:
Returns:
Exceptions:
Removes the characters in the range [pos,pos + n1) from this string. In place, __n2 copies of __c are inserted. If __pos is beyond end of string, out_of_range is thrown. If the length of result exceeds max_size(), length_error is thrown. The value of the string doesn't change if an error is thrown.
Definition at line 1356 of file vstring.h.
Replace range of characters with string.
Parameters:
Returns:
Exceptions:
Removes the characters in the range [i1,i2). In place, the value of __str is inserted. If the length of result exceeds max_size(), length_error is thrown. The value of the string doesn't change if an error is thrown.
Definition at line 1375 of file vstring.h.
References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::replace(), and __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::size().
Replace range of characters with C substring.
Parameters:
Returns:
Exceptions:
Removes the characters in the range [i1,i2). In place, the first n characters of __s are inserted. If the length of result exceeds max_size(), length_error is thrown. The value of the string doesn't change if an error is thrown.
Definition at line 1398 of file vstring.h.
Replace range of characters with C string.
Parameters:
Returns:
Exceptions:
Removes the characters in the range [i1,i2). In place, the characters of __s are inserted. If the length of result exceeds max_size(), length_error is thrown. The value of the string doesn't change if an error is thrown.
Definition at line 1424 of file vstring.h.
Replace range of characters with multiple characters.
Parameters:
Returns:
Exceptions:
Removes the characters in the range [i1,i2). In place, __n copies of __c are inserted. If the length of result exceeds max_size(), length_error is thrown. The value of the string doesn't change if an error is thrown.
Definition at line 1449 of file vstring.h.
Replace range of characters with range.
Parameters:
Returns:
Exceptions:
Removes the characters in the range [i1,i2). In place, characters in the range [k1,k2) are inserted. If the length of result exceeds max_size(), length_error is thrown. The value of the string doesn't change if an error is thrown.
Definition at line 1478 of file vstring.h.
Replace range of characters with initializer_list.
Parameters:
Returns:
Exceptions:
Removes the characters in the range [i1,i2). In place, characters in the range [k1,k2) are inserted. If the length of result exceeds max_size(), length_error is thrown. The value of the string doesn't change if an error is thrown.
Definition at line 1582 of file vstring.h.
References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::replace().
Attempt to preallocate enough memory for specified number of characters.
Parameters:
Exceptions:
This function attempts to reserve enough memory for the string to hold the specified number of characters. If the number requested is more than max_size(), length_error is thrown.
The advantage of this function is that if optimal code is a necessity and the user can determine the string length that will be required, the user can reserve the memory in advance, and thus prevent a possible reallocation of memory and copying of string data.
Definition at line 507 of file vstring.h.
Referenced by __gnu_cxx::operator+().
Resizes the string to the specified number of characters.
Parameters:
This function will resize the string to the specified number of characters. If the number is smaller than the string's current size the string is truncated, otherwise the string is extended and new elements are set to __c.
Definition at line 50 of file vstring.tcc.
Referenced by __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::resize().
Resizes the string to the specified number of characters.
Parameters:
This function will resize the string to the specified length. If the new size is smaller than the string's current size the string is truncated, otherwise the string is extended and new characters are default-constructed. For basic types such as char, this means setting them to 0.
Definition at line 463 of file vstring.h.
References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::resize().
Find last position of a string.
Parameters:
Returns:
Starting from __pos, searches backward for value of __str within this string. If found, returns the index where it begins. If not found, returns npos.
Definition at line 1738 of file vstring.h.
Referenced by __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::find_last_of().
Find last position of a C substring.
Parameters:
Returns:
Starting from __pos, searches backward for the first __n characters in __s within this string. If found, returns the index where it begins. If not found, returns npos.
Definition at line 313 of file vstring.tcc.
Find last position of a C string.
Parameters:
Returns:
Starting from __pos, searches backward for the value of __s within this string. If found, returns the index where it begins. If not found, returns npos.
Definition at line 1768 of file vstring.h.
Find last position of a character.
Parameters:
Returns:
Starting from __pos, searches backward for __c within this string. If found, returns the index where it was found. If not found, returns npos.
Definition at line 335 of file vstring.tcc.
A non-binding request to reduce capacity() to size().
Definition at line 469 of file vstring.h.
References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::capacity(), and __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::size().
Returns the number of characters in the string, not including any null-termination.
Definition at line 425 of file vstring.h.
Referenced by __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::append(), __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::assign(), __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::at(), __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::back(), __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::cend(), __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::compare(), __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::empty(), __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::end(), __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::find(), __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::find_first_not_of(), __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::find_first_of(), __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::find_last_of(), __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::insert(), __gnu_cxx::operator+(), std::operator<<(), __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::pop_back(), __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::replace(), and __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::shrink_to_fit().
Get a substring.
Parameters:
Returns:
Exceptions:
Construct and return a new string using the __n characters starting at __pos. If the string is too short, use the remainder of the characters. If __pos is beyond the end of the string, out_of_range is thrown.
Definition at line 2052 of file vstring.h.
References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::__versa_string().
Swap contents with another string.
Parameters:
Exchanges the contents of this string with that of __s in constant time.
Definition at line 1636 of file vstring.h.
Referenced by __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::assign(), __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::operator=(), and __gnu_cxx::swap().
Value returned by various member functions when they fail.
Definition at line 81 of file vstring.h.
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