__gnu_debug Namespace Reference

## Classes

class | _After_nth_from
struct | _BeforeBeginHelper
class | _Equal_to
class | _Not_equal_to
class | _Safe_container
class | _Safe_forward_list
class | _Safe_iterator
class | _Safe_iterator_base
class | _Safe_local_iterator
class | _Safe_local_iterator_base
class | _Safe_node_sequence
class | _Safe_sequence
class | _Safe_sequence_base
class | _Safe_unordered_container
class | _Safe_unordered_container_base
class | _Safe_vector
struct | _Sequence_traits
class | basic_string

## Typedefs

typedef basic_string< char > | string
typedef basic_string< wchar_t > | wstring

## Enumerations

enum

_Debug_msg_id {
__msg_valid_range, __msg_insert_singular, __msg_insert_different, __msg_erase_bad,
__msg_erase_different, __msg_subscript_oob, __msg_empty, __msg_unpartitioned,
__msg_unpartitioned_pred, __msg_unsorted, __msg_unsorted_pred, __msg_not_heap,
__msg_not_heap_pred, __msg_bad_bitset_write, __msg_bad_bitset_read, __msg_bad_bitset_flip,
__msg_self_splice, __msg_splice_alloc, __msg_splice_bad, __msg_splice_other,
__msg_splice_overlap, __msg_init_singular, __msg_init_copy_singular, __msg_init_const_singular,
__msg_copy_singular, __msg_bad_deref, __msg_bad_inc, __msg_bad_dec,
__msg_iter_subscript_oob, __msg_advance_oob, __msg_retreat_oob, __msg_iter_compare_bad,
__msg_compare_different, __msg_iter_order_bad, __msg_order_different, __msg_distance_bad,
__msg_distance_different, __msg_deref_istream, __msg_inc_istream, __msg_output_ostream,
__msg_deref_istreambuf, __msg_inc_istreambuf, __msg_insert_after_end, __msg_erase_after_bad,
__msg_valid_range2, __msg_local_iter_compare_bad, __msg_non_empty_range, __msg_self_move_assign,
__msg_bucket_index_oob, __msg_valid_load_factor, __msg_equal_allocs, __msg_insert_range_from_self,
__msg_irreflexive_ordering
}

enum | _Distance_precision { __dp_none, __dp_equality, __dp_sign, __dp_exact }

## Functions

template<typename _Iterator >
auto | __base (const std::reverse_iterator< _Iterator > &__it) -> decltype(std::__make_reverse_iterator(__base(__it.base())))
template<typename _Iterator >
auto | __base (const std::move_iterator< _Iterator > &__it) -> decltype(std::make_move_iterator(__base(__it.base())))
template<typename _Iterator >
_Iterator | __base (_Iterator __it)
template<typename _Iterator , typename _Sequence >
_Iterator | __base (const _Safe_iterator< _Iterator, _Sequence > &__it, std::random_access_iterator_tag)
template<typename _Iterator , typename _Sequence >
const _Safe_iterator< _Iterator, _Sequence > & | __base (const _Safe_iterator< _Iterator, _Sequence > &__it, std::input_iterator_tag)
template<typename _Iterator , typename _Sequence >
auto | __base (const _Safe_iterator< _Iterator, _Sequence > &__it) -> decltype(__base(__it, std::__iterator_category(__it)))
template<typename _Iterator >
bool | __check_dereferenceable (const _Iterator &)
template<typename _Tp >
bool | __check_dereferenceable (const _Tp *__ptr)
template<typename _Iterator , typename _Sequence >
bool | __check_dereferenceable (const _Safe_local_iterator< _Iterator, _Sequence > &__x)
template<typename _Iterator , typename _Sequence >
bool | __check_dereferenceable (const _Safe_iterator< _Iterator, _Sequence > &__x)
template<typename _ForwardIterator , typename _Tp >
bool | __check_partitioned_lower (_ForwardIterator __first, _ForwardIterator __last, const _Tp &__value)
template<typename _ForwardIterator , typename _Tp , typename _Pred >
bool | __check_partitioned_lower (_ForwardIterator __first, _ForwardIterator __last, const _Tp &__value, _Pred __pred)
template<typename _ForwardIterator , typename _Tp >
bool | __check_partitioned_upper (_ForwardIterator __first, _ForwardIterator __last, const _Tp &__value)
template<typename _ForwardIterator , typename _Tp , typename _Pred >
bool | __check_partitioned_upper (_ForwardIterator __first, _ForwardIterator __last, const _Tp &__value, _Pred __pred)
template<typename _Iterator >
bool | __check_singular (const _Iterator &)
template<typename _Tp >
bool | __check_singular (const _Tp *__ptr)
bool | __check_singular_aux (const void *)
bool | __check_singular_aux (const _Safe_iterator_base *__x)
template<typename _InputIterator >
bool | __check_sorted (const _InputIterator &__first, const _InputIterator &__last)
template<typename _InputIterator , typename _Predicate >
bool | __check_sorted (const _InputIterator &__first, const _InputIterator &__last, _Predicate __pred)
template<typename _InputIterator >
bool | __check_sorted_aux (const _InputIterator &, const _InputIterator &, std::input_iterator_tag)
template<typename _ForwardIterator >
bool | __check_sorted_aux (_ForwardIterator __first, _ForwardIterator __last, std::forward_iterator_tag)
template<typename _InputIterator , typename _Predicate >
bool | __check_sorted_aux (const _InputIterator &, const _InputIterator &, _Predicate, std::input_iterator_tag)
template<typename _ForwardIterator , typename _Predicate >
bool | __check_sorted_aux (_ForwardIterator __first, _ForwardIterator __last, _Predicate __pred, std::forward_iterator_tag)
template<typename _InputIterator1 , typename _InputIterator2 >
bool | __check_sorted_set (const _InputIterator1 &__first, const _InputIterator1 &__last, const _InputIterator2 &)
template<typename _InputIterator1 , typename _InputIterator2 , typename _Predicate >
bool | __check_sorted_set (const _InputIterator1 &__first, const _InputIterator1 &__last, const _InputIterator2 &, _Predicate __pred)
template<typename _InputIterator >
bool | __check_sorted_set_aux (const _InputIterator &__first, const _InputIterator &__last, std::__true_type)
template<typename _InputIterator >
bool | __check_sorted_set_aux (const _InputIterator &, const _InputIterator &, std::__false_type)
template<typename _InputIterator , typename _Predicate >
bool | __check_sorted_set_aux (const _InputIterator &__first, const _InputIterator &__last, _Predicate __pred, std::__true_type)
template<typename _InputIterator , typename _Predicate >
bool | __check_sorted_set_aux (const _InputIterator &, const _InputIterator &, _Predicate, std::__false_type)
template<typename _CharT , typename _Integer >
const _CharT * | __check_string (const _CharT *__s, const _Integer &__n __attribute__((__unused__)))
template<typename _CharT >
const _CharT * | __check_string (const _CharT *__s)
template<typename _InputIterator >
_InputIterator | __check_valid_range (const _InputIterator &__first, const _InputIterator &__last __attribute__((__unused__)))
template<typename _Iterator , typename _Sequence , typename _InputIterator >
bool | __foreign_iterator (const _Safe_iterator< _Iterator, _Sequence > &__it, _InputIterator __other, _InputIterator __other_end)
template<typename _Iterator , typename _Sequence , typename _Integral >
bool | __foreign_iterator_aux (const _Safe_iterator< _Iterator, _Sequence > &, _Integral, _Integral, std::__true_type)
template<typename _Iterator , typename _Sequence , typename _InputIterator >
bool | __foreign_iterator_aux (const _Safe_iterator< _Iterator, _Sequence > &__it, _InputIterator __other, _InputIterator __other_end, std::__false_type)
template<typename _Iterator , typename _Sequence , typename _OtherIterator >
bool | __foreign_iterator_aux2 (const _Safe_iterator< _Iterator, _Sequence > &__it, const _Safe_iterator< _OtherIterator, _Sequence > &__other, const _Safe_iterator< _OtherIterator, _Sequence > &)
template<typename _Iterator , typename _Sequence , typename _OtherIterator , typename _OtherSequence >
bool | __foreign_iterator_aux2 (const _Safe_iterator< _Iterator, _Sequence > &__it, const _Safe_iterator< _OtherIterator, _OtherSequence > &, const _Safe_iterator< _OtherIterator, _OtherSequence > &)
template<typename _Iterator , typename _Sequence , typename _InputIterator >
bool | __foreign_iterator_aux2 (const _Safe_iterator< _Iterator, _Sequence > &__it, const _InputIterator &__other, const _InputIterator &__other_end)
template<typename _Iterator , typename _Sequence , typename _InputIterator >
bool | __foreign_iterator_aux3 (const _Safe_iterator< _Iterator, _Sequence > &__it, const _InputIterator &__other, const _InputIterator &__other_end, std::__true_type)
template<typename _Iterator , typename _Sequence , typename _InputIterator >
bool | __foreign_iterator_aux3 (const _Safe_iterator< _Iterator, _Sequence > &, const _InputIterator &, const _InputIterator &, std::__false_type)
template<typename _Iterator , typename _Sequence >
bool | __foreign_iterator_aux4 (const _Safe_iterator< _Iterator, _Sequence > &__it, const typename _Sequence::value_type *__other)
template<typename _Iterator , typename _Sequence >
bool | __foreign_iterator_aux4 (const _Safe_iterator< _Iterator, _Sequence > &,...)
template<typename _Iterator >
_Distance_traits< _Iterator >::__type | __get_distance (const std::reverse_iterator< _Iterator > &__first, const std::reverse_iterator< _Iterator > &__last)
template<typename _Iterator >
_Distance_traits< _Iterator >::__type | __get_distance (const _Iterator &__lhs, const _Iterator &__rhs, std::random_access_iterator_tag)
template<typename _Iterator >
_Distance_traits< _Iterator >::__type | __get_distance (const _Iterator &__lhs, const _Iterator &__rhs, std::input_iterator_tag)
template<typename _Iterator >
_Distance_traits< _Iterator >::__type | __get_distance (const std::move_iterator< _Iterator > &__first, const std::move_iterator< _Iterator > &__last)
template<typename _Iterator >
_Distance_traits< _Iterator >::__type | __get_distance (const _Iterator &__lhs, const _Iterator &__rhs)
template<typename _Iterator , typename _Sequence >
std::pair< typename std::iterator_traits< _Iterator >::difference_type, _Distance_precision > | __get_distance (const _Safe_local_iterator< _Iterator, _Sequence > &__first, const _Safe_local_iterator< _Iterator, _Sequence > &__last, std::input_iterator_tag)
template<typename _Iterator , typename _Sequence >
_Distance_traits< _Iterator >::__type | __get_distance (const _Safe_iterator< _Iterator, _Sequence > &__first, const _Safe_iterator< _Iterator, _Sequence > &__last, std::random_access_iterator_tag)
template<typename _Iterator , typename _Sequence >
_Distance_traits< _Iterator >::__type | __get_distance (const _Safe_iterator< _Iterator, _Sequence > &__first, const _Safe_iterator< _Iterator, _Sequence > &__last, std::input_iterator_tag)
template<typename _Iterator , typename _Sequence >
_Distance_traits< _Iterator >::__type | __get_distance_from_begin (const _Safe_iterator< _Iterator, _Sequence > &__it)
template<typename _Iterator , typename _Sequence >
_Distance_traits< _Iterator >::__type | __get_distance_to_end (const _Safe_iterator< _Iterator, _Sequence > &__it)
template<typename _Iterator >
bool | __is_irreflexive (_Iterator __it)
template<typename _Iterator , typename _Pred >
bool | __is_irreflexive_pred (_Iterator __it, _Pred __pred)
template<typename _Iterator >
auto | __unsafe (const std::reverse_iterator< _Iterator > &__it) -> decltype(std::__make_reverse_iterator(__unsafe(__it.base())))
template<typename _Iterator >
auto | __unsafe (const std::move_iterator< _Iterator > &__it) -> decltype(std::make_move_iterator(__unsafe(__it.base())))
template<typename _Iterator >
_Iterator | __unsafe (_Iterator __it)
template<typename _Iterator , typename _Sequence >
_Iterator | __unsafe (const _Safe_local_iterator< _Iterator, _Sequence > &__it)
template<typename _Iterator , typename _Sequence >
_Iterator | __unsafe (const _Safe_iterator< _Iterator, _Sequence > &__it)
template<typename _Iterator >
bool | __valid_range (const std::reverse_iterator< _Iterator > &__first, const std::reverse_iterator< _Iterator > &__last, typename _Distance_traits< _Iterator >::__type &__dist)
template<typename _Iterator >
bool | __valid_range (const std::move_iterator< _Iterator > &__first, const std::move_iterator< _Iterator > &__last, typename _Distance_traits< _Iterator >::__type &__dist)
template<typename _InputIterator >
bool | __valid_range (const _InputIterator &__first, const _InputIterator &__last, typename _Distance_traits< _InputIterator >::__type &__dist)
template<typename _InputIterator >
bool | __valid_range (const _InputIterator &__first, const _InputIterator &__last)
template<typename _Iterator , typename _Sequence >
bool | __valid_range (const _Safe_local_iterator< _Iterator, _Sequence > &__first, const _Safe_local_iterator< _Iterator, _Sequence > &__last, typename _Distance_traits< _Iterator >::__type &__dist_info)
template<typename _Iterator , typename _Sequence >
bool | __valid_range (const _Safe_iterator< _Iterator, _Sequence > &__first, const _Safe_iterator< _Iterator, _Sequence > &__last, typename _Distance_traits< _Iterator >::__type &__dist)
template<typename _Integral >
bool | __valid_range_aux (const _Integral &, const _Integral &, typename _Distance_traits< _Integral >::__type &__dist, std::__true_type)
template<typename _InputIterator >
bool | __valid_range_aux (const _InputIterator &__first, const _InputIterator &__last, typename _Distance_traits< _InputIterator >::__type &__dist, std::__false_type)
template<typename _CharT , typename _Traits , typename _Allocator >
std::basic_istream< _CharT, _Traits > & | getline (std::basic_istream< _CharT, _Traits > &__is, basic_string< _CharT, _Traits, _Allocator > &__str, _CharT __delim)
template<typename _CharT , typename _Traits , typename _Allocator >
std::basic_istream< _CharT, _Traits > & | getline (std::basic_istream< _CharT, _Traits > &__is, basic_string< _CharT, _Traits, _Allocator > &__str)
template<typename _IteratorL , typename _IteratorR , typename _Sequence >
bool | operator!= (const _Safe_local_iterator< _IteratorL, _Sequence > &__lhs, const _Safe_local_iterator< _IteratorR, _Sequence > &__rhs)
template<typename _Iterator , typename _Sequence >
bool | operator!= (const _Safe_local_iterator< _Iterator, _Sequence > &__lhs, const _Safe_local_iterator< _Iterator, _Sequence > &__rhs)
template<typename _IteratorL , typename _IteratorR , typename _Sequence >
bool | operator!= (const _Safe_iterator< _IteratorL, _Sequence > &__lhs, const _Safe_iterator< _IteratorR, _Sequence > &__rhs) noexcept
template<typename _Iterator , typename _Sequence >
bool | operator!= (const _Safe_iterator< _Iterator, _Sequence > &__lhs, const _Safe_iterator< _Iterator, _Sequence > &__rhs) noexcept
template<typename _CharT , typename _Traits , typename _Allocator >
bool | operator!= (const basic_string< _CharT, _Traits, _Allocator > &__lhs, const basic_string< _CharT, _Traits, _Allocator > &__rhs)
template<typename _CharT , typename _Traits , typename _Allocator >
bool | operator!= (const _CharT *__lhs, const basic_string< _CharT, _Traits, _Allocator > &__rhs)
template<typename _CharT , typename _Traits , typename _Allocator >
bool | operator!= (const basic_string< _CharT, _Traits, _Allocator > &__lhs, const _CharT *__rhs)
template<typename _Iterator , typename _Sequence >
_Safe_iterator< _Iterator, _Sequence > | operator+ (typename _Safe_iterator< _Iterator, _Sequence >::difference_type __n, const _Safe_iterator< _Iterator, _Sequence > &__i) noexcept
template<typename _CharT , typename _Traits , typename _Allocator >
basic_string< _CharT, _Traits, _Allocator > | operator+ (const basic_string< _CharT, _Traits, _Allocator > &__lhs, const basic_string< _CharT, _Traits, _Allocator > &__rhs)
template<typename _CharT , typename _Traits , typename _Allocator >
basic_string< _CharT, _Traits, _Allocator > | operator+ (const _CharT *__lhs, const basic_string< _CharT, _Traits, _Allocator > &__rhs)
template<typename _CharT , typename _Traits , typename _Allocator >
basic_string< _CharT, _Traits, _Allocator > | operator+ (_CharT __lhs, const basic_string< _CharT, _Traits, _Allocator > &__rhs)
template<typename _CharT , typename _Traits , typename _Allocator >
basic_string< _CharT, _Traits, _Allocator > | operator+ (const basic_string< _CharT, _Traits, _Allocator > &__lhs, const _CharT *__rhs)
template<typename _CharT , typename _Traits , typename _Allocator >
basic_string< _CharT, _Traits, _Allocator > | operator+ (const basic_string< _CharT, _Traits, _Allocator > &__lhs, _CharT __rhs)
template<typename _IteratorL , typename _IteratorR , typename _Sequence >
_Safe_iterator< _IteratorL, _Sequence >::difference_type | operator- (const _Safe_iterator< _IteratorL, _Sequence > &__lhs, const _Safe_iterator< _IteratorR, _Sequence > &__rhs) noexcept
template<typename _Iterator , typename _Sequence >
_Safe_iterator< _Iterator, _Sequence >::difference_type | operator- (const _Safe_iterator< _Iterator, _Sequence > &__lhs, const _Safe_iterator< _Iterator, _Sequence > &__rhs) noexcept
template<typename _IteratorL , typename _IteratorR , typename _Sequence >
bool | operator< (const _Safe_iterator< _IteratorL, _Sequence > &__lhs, const _Safe_iterator< _IteratorR, _Sequence > &__rhs) noexcept
template<typename _Iterator , typename _Sequence >
bool | operator< (const _Safe_iterator< _Iterator, _Sequence > &__lhs, const _Safe_iterator< _Iterator, _Sequence > &__rhs) noexcept
template<typename _CharT , typename _Traits , typename _Allocator >
bool | operator< (const basic_string< _CharT, _Traits, _Allocator > &__lhs, const basic_string< _CharT, _Traits, _Allocator > &__rhs)
template<typename _CharT , typename _Traits , typename _Allocator >
bool | operator< (const _CharT *__lhs, const basic_string< _CharT, _Traits, _Allocator > &__rhs)
template<typename _CharT , typename _Traits , typename _Allocator >
bool | operator< (const basic_string< _CharT, _Traits, _Allocator > &__lhs, const _CharT *__rhs)
template<typename _CharT , typename _Traits , typename _Allocator >
std::basic_ostream< _CharT, _Traits > & | operator<< (std::basic_ostream< _CharT, _Traits > &__os, const basic_string< _CharT, _Traits, _Allocator > &__str)
template<typename _IteratorL , typename _IteratorR , typename _Sequence >
bool | operator<= (const _Safe_iterator< _IteratorL, _Sequence > &__lhs, const _Safe_iterator< _IteratorR, _Sequence > &__rhs) noexcept
template<typename _Iterator , typename _Sequence >
bool | operator<= (const _Safe_iterator< _Iterator, _Sequence > &__lhs, const _Safe_iterator< _Iterator, _Sequence > &__rhs) noexcept
template<typename _CharT , typename _Traits , typename _Allocator >
bool | operator<= (const basic_string< _CharT, _Traits, _Allocator > &__lhs, const basic_string< _CharT, _Traits, _Allocator > &__rhs)
template<typename _CharT , typename _Traits , typename _Allocator >
bool | operator<= (const _CharT *__lhs, const basic_string< _CharT, _Traits, _Allocator > &__rhs)
template<typename _CharT , typename _Traits , typename _Allocator >
bool | operator<= (const basic_string< _CharT, _Traits, _Allocator > &__lhs, const _CharT *__rhs)
template<typename _IteratorL , typename _IteratorR , typename _Sequence >
bool | operator== (const _Safe_local_iterator< _IteratorL, _Sequence > &__lhs, const _Safe_local_iterator< _IteratorR, _Sequence > &__rhs)
template<typename _Iterator , typename _Sequence >
bool | operator== (const _Safe_local_iterator< _Iterator, _Sequence > &__lhs, const _Safe_local_iterator< _Iterator, _Sequence > &__rhs)
template<typename _IteratorL , typename _IteratorR , typename _Sequence >
bool | operator== (const _Safe_iterator< _IteratorL, _Sequence > &__lhs, const _Safe_iterator< _IteratorR, _Sequence > &__rhs) noexcept
template<typename _Iterator , typename _Sequence >
bool | operator== (const _Safe_iterator< _Iterator, _Sequence > &__lhs, const _Safe_iterator< _Iterator, _Sequence > &__rhs) noexcept
template<typename _CharT , typename _Traits , typename _Allocator >
bool | operator== (const basic_string< _CharT, _Traits, _Allocator > &__lhs, const basic_string< _CharT, _Traits, _Allocator > &__rhs)
template<typename _CharT , typename _Traits , typename _Allocator >
bool | operator== (const _CharT *__lhs, const basic_string< _CharT, _Traits, _Allocator > &__rhs)
template<typename _CharT , typename _Traits , typename _Allocator >
bool | operator== (const basic_string< _CharT, _Traits, _Allocator > &__lhs, const _CharT *__rhs)
template<typename _IteratorL , typename _IteratorR , typename _Sequence >
bool | operator> (const _Safe_iterator< _IteratorL, _Sequence > &__lhs, const _Safe_iterator< _IteratorR, _Sequence > &__rhs) noexcept
template<typename _Iterator , typename _Sequence >
bool | operator> (const _Safe_iterator< _Iterator, _Sequence > &__lhs, const _Safe_iterator< _Iterator, _Sequence > &__rhs) noexcept
template<typename _CharT , typename _Traits , typename _Allocator >
bool | operator> (const basic_string< _CharT, _Traits, _Allocator > &__lhs, const basic_string< _CharT, _Traits, _Allocator > &__rhs)
template<typename _CharT , typename _Traits , typename _Allocator >
bool | operator> (const _CharT *__lhs, const basic_string< _CharT, _Traits, _Allocator > &__rhs)
template<typename _CharT , typename _Traits , typename _Allocator >
bool | operator> (const basic_string< _CharT, _Traits, _Allocator > &__lhs, const _CharT *__rhs)
template<typename _IteratorL , typename _IteratorR , typename _Sequence >
bool | operator>= (const _Safe_iterator< _IteratorL, _Sequence > &__lhs, const _Safe_iterator< _IteratorR, _Sequence > &__rhs) noexcept
template<typename _Iterator , typename _Sequence >
bool | operator>= (const _Safe_iterator< _Iterator, _Sequence > &__lhs, const _Safe_iterator< _Iterator, _Sequence > &__rhs) noexcept
template<typename _CharT , typename _Traits , typename _Allocator >
bool | operator>= (const basic_string< _CharT, _Traits, _Allocator > &__lhs, const basic_string< _CharT, _Traits, _Allocator > &__rhs)
template<typename _CharT , typename _Traits , typename _Allocator >
bool | operator>= (const _CharT *__lhs, const basic_string< _CharT, _Traits, _Allocator > &__rhs)
template<typename _CharT , typename _Traits , typename _Allocator >
bool | operator>= (const basic_string< _CharT, _Traits, _Allocator > &__lhs, const _CharT *__rhs)
template<typename _CharT , typename _Traits , typename _Allocator >
std::basic_istream< _CharT, _Traits > & | operator>> (std::basic_istream< _CharT, _Traits > &__is, basic_string< _CharT, _Traits, _Allocator > &__str)
template<typename _CharT , typename _Traits , typename _Allocator >
void | swap (basic_string< _CharT, _Traits, _Allocator > &__lhs, basic_string< _CharT, _Traits, _Allocator > &__rhs)

## Detailed Description

GNU debug classes for public use.

## Enumeration Type Documentation

## _Distance_precision

enum __gnu_debug::_Distance_precision

The precision to which we can calculate the distance between two iterators.

Definition at line 43 of file helper_functions.h.

## Function Documentation

## __check_dereferenceable() [1/4]

template<typename _Iterator >

bool __gnu_debug::__check_dereferenceable | ( | const _Iterator & |  | ) |

inline

Assume that some arbitrary iterator is dereferenceable, because we can't prove that it isn't.

Definition at line 75 of file functions.h.

Referenced by __gnu_debug::_Safe_iterator< _Iterator, _Sequence >::_M_incrementable().

## __check_dereferenceable() [2/4]

template<typename _Tp >

bool __gnu_debug::__check_dereferenceable | ( | const _Tp * | __ptr | ) |

inline

Non-NULL pointers are dereferenceable.

Definition at line 81 of file functions.h.

## __check_dereferenceable() [3/4]

template<typename _Iterator , typename _Sequence >

bool __gnu_debug::__check_dereferenceable | ( | const _Safe_local_iterator< _Iterator, _Sequence > & | __x | ) |

inline

Safe local iterators know if they are dereferenceable.

Definition at line 437 of file safe_local_iterator.h.

## __check_dereferenceable() [4/4]

template<typename _Iterator , typename _Sequence >

bool __gnu_debug::__check_dereferenceable | ( | const _Safe_iterator< _Iterator, _Sequence > & | __x | ) |

inline

Safe iterators know if they are dereferenceable.

Definition at line 744 of file safe_iterator.h.

References __gnu_debug::_Safe_iterator< _Iterator, _Sequence >::_M_dereferenceable().

## __check_singular()

template<typename _Tp >

bool __gnu_debug::__check_singular | ( | const _Tp * | __ptr | ) |

inline

Non-NULL pointers are nonsingular.

Definition at line 68 of file functions.h.

## __check_singular_aux()

bool __gnu_debug::__check_singular_aux | ( | const _Safe_iterator_base * | __x | ) |

inline

Iterators that derive from _Safe_iterator_base can be determined singular or non-singular.

Definition at line 166 of file safe_base.h.

References __gnu_debug::_Safe_iterator_base::_M_singular().

## __check_string() [1/2]

template<typename _CharT , typename _Integer >

const _CharT* __gnu_debug::__check_string | ( | const _CharT * | __s,
|  | const _Integer &__n | __attribute__(__unused__)
| ) |  |

inline

Checks that __s is non-NULL or __n == 0, and then returns __s.

Definition at line 218 of file functions.h.

## __check_string() [2/2]

template<typename _CharT >

const _CharT* __gnu_debug::__check_string | ( | const _CharT * | __s | ) |

inline

Checks that __s is non-NULL and then returns __s.

Definition at line 230 of file functions.h.

## __foreign_iterator_aux2() [1/2]

template<typename _Iterator , typename _Sequence , typename _OtherIterator >

bool __gnu_debug::__foreign_iterator_aux2 | ( | const _Safe_iterator< _Iterator, _Sequence > & | __it,
|  | const _Safe_iterator< _OtherIterator, _Sequence > & | __other,
|  | const _Safe_iterator< _OtherIterator, _Sequence > & |
| ) |  |

inline

Handle debug iterators from the same type of container.

Definition at line 151 of file functions.h.

Referenced by __foreign_iterator_aux2().

## __foreign_iterator_aux2() [2/2]

template<typename _Iterator , typename _Sequence , typename _OtherIterator , typename _OtherSequence >

bool __gnu_debug::__foreign_iterator_aux2 | ( | const _Safe_iterator< _Iterator, _Sequence > & | __it,
|  | const _Safe_iterator< _OtherIterator, _OtherSequence > & | ,
|  | const _Safe_iterator< _OtherIterator, _OtherSequence > & |
| ) |  |

inline

Handle debug iterators from different types of container.

Definition at line 160 of file functions.h.

References __foreign_iterator_aux2().

## __get_distance() [1/3]

template<typename _Iterator >

_Distance_traits<_Iterator>::__type __gnu_debug::__get_distance | ( | const _Iterator & | __lhs,
|  | const _Iterator & | __rhs,
|  | std::random_access_iterator_tag |
| ) |  |

inline

Determine the distance between two iterators with some known precision.

Definition at line 83 of file helper_functions.h.

References std::__iterator_category(), and std::make_pair().

Referenced by __get_distance(), and __valid_range_aux().

## __get_distance() [2/3]

template<typename _Iterator , typename _Sequence >

std::pair<typename std::iterator_traits<_Iterator>::difference_type, _Distance_precision> __gnu_debug::__get_distance | ( | const _Safe_local_iterator< _Iterator, _Sequence > & | __first,
|  | const _Safe_local_iterator< _Iterator, _Sequence > & | __last,
|  | std::input_iterator_tag |
| ) |  |

inline

Safe local iterators need a special method to get distance between each other.

Definition at line 454 of file safe_local_iterator.h.

## __get_distance() [3/3]

template<typename _Iterator , typename _Sequence >

_Distance_traits<_Iterator>::__type __gnu_debug::__get_distance | ( | const _Safe_iterator< _Iterator, _Sequence > & | __first,
|  | const _Safe_iterator< _Iterator, _Sequence > & | __last,
|  | std::random_access_iterator_tag |
| ) |  |

inline

Safe iterators can help to get better distance knowledge.

Definition at line 758 of file safe_iterator.h.

References __get_distance(), std::__iterator_category(), __gnu_debug::_Safe_iterator< _Iterator, _Sequence >::_M_is_before_begin(), __gnu_debug::_Safe_iterator< _Iterator, _Sequence >::_M_is_begin(), __gnu_debug::_Safe_iterator< _Iterator, _Sequence >::_M_is_end(), __gnu_debug::_Safe_iterator< _Iterator, _Sequence >::base(), std::make_pair(), and std::pair< _T1, _T2 >::second.

## __valid_range() [1/3]

template<typename _InputIterator >

bool __gnu_debug::__valid_range | ( | const _InputIterator & | __first,
|  | const _InputIterator & | __last,
|  | typename _Distance_traits< _InputIterator >::__type & | __dist
| ) |  |

inline

Don't know what these iterators are, or if they are even iterators (we may get an integral type for InputIterator), so see if they are integral and pass them on to the next phase otherwise.

Definition at line 151 of file helper_functions.h.

References __valid_range_aux().

## __valid_range() [2/3]

template<typename _Iterator , typename _Sequence >

bool __gnu_debug::__valid_range | ( | const _Safe_local_iterator< _Iterator, _Sequence > & | __first,
|  | const _Safe_local_iterator< _Iterator, _Sequence > & | __last,
|  | typename _Distance_traits< _Iterator >::__type & | __dist_info
| ) |  |

inline

Safe local iterators know how to check if they form a valid range.

Definition at line 444 of file safe_local_iterator.h.

## __valid_range() [3/3]

template<typename _Iterator , typename _Sequence >

bool __gnu_debug::__valid_range | ( | const _Safe_iterator< _Iterator, _Sequence > & | __first,
|  | const _Safe_iterator< _Iterator, _Sequence > & | __last,
|  | typename _Distance_traits< _Iterator >::__type & | __dist
| ) |  |

inline

Safe iterators know how to check if they form a valid range.

Definition at line 750 of file safe_iterator.h.

## __valid_range_aux() [1/2]

template<typename _Integral >

bool __gnu_debug::__valid_range_aux | ( | const _Integral & | ,
|  | const _Integral & | ,
|  | typename _Distance_traits< _Integral >::__type & | __dist,
|  | std::__true_type |
| ) |  |

inline

We say that integral types for a valid range, and defer to other routines to realize what to do with integral types instead of iterators.

Definition at line 109 of file helper_functions.h.

References std::make_pair().

Referenced by __valid_range().

## __valid_range_aux() [2/2]

template<typename _InputIterator >

bool __gnu_debug::__valid_range_aux | ( | const _InputIterator & | __first,
|  | const _InputIterator & | __last,
|  | typename _Distance_traits< _InputIterator >::__type & | __dist,
|  | std::__false_type |
| ) |  |

inline

We have iterators, so figure out what kind of iterators that are to see if we can check the range ahead of time.

Definition at line 122 of file helper_functions.h.

References __get_distance(), std::pair< _T1, _T2 >::first, and std::pair< _T1, _T2 >::second.