libstdc++
Classes | Typedefs | Enumerations | Functions
__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 , typename _Sequence >
std::reverse_iterator< _Iterator > __base (const std::reverse_iterator< _Safe_iterator< _Iterator, _Sequence, std::random_access_iterator_tag > > &__it)
 
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, std::random_access_iterator_tag > &__it)
 
template<typename _Iterator , typename _Size >
bool __can_advance (const std::reverse_iterator< _Iterator > &__it, _Size __n)
 
template<typename _Iterator , typename _Size >
bool __can_advance (const std::move_iterator< _Iterator > &__it, _Size __n)
 
template<typename _InputIterator , typename _Size >
bool __can_advance (_InputIterator, _Size)
 
template<typename _Iterator , typename _Sequence , typename _Category , typename _Size >
bool __can_advance (const _Safe_iterator< _Iterator, _Sequence, _Category > &, _Size)
 
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 _Tp >
bool __check_singular (const _Tp *__ptr)
 
template<typename _Iterator >
bool __check_singular (const _Iterator &)
 
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, _Integer __n __attribute__((__unused__)), const char *__file __attribute__((__unused__)), unsigned int __line __attribute__((__unused__)), const char *__function __attribute__((__unused__)))
 
template<typename _CharT >
const _CharT * __check_string (const _CharT *__s, const char *__file __attribute__((__unused__)), unsigned int __line __attribute__((__unused__)), const char *__function __attribute__((__unused__)))
 
template<typename _InputIterator >
_InputIterator __check_valid_range (const _InputIterator &__first, const _InputIterator &__last, const char *__file, unsigned int __line, const char *__function)
 
template<typename _Iterator , typename _Sequence , typename _Category , typename _InputIterator >
bool __foreign_iterator (const _Safe_iterator< _Iterator, _Sequence, _Category > &__it, _InputIterator __other, _InputIterator __other_end)
 
template<typename _Iterator , typename _Sequence , typename _Category , typename _Integral >
bool __foreign_iterator_aux (const _Safe_iterator< _Iterator, _Sequence, _Category > &, _Integral, _Integral, std::__true_type)
 
template<typename _Iterator , typename _Sequence , typename _Category , typename _InputIterator >
bool __foreign_iterator_aux (const _Safe_iterator< _Iterator, _Sequence, _Category > &__it, _InputIterator __other, _InputIterator __other_end, std::__false_type)
 
template<typename _Iterator , typename _Sequence , typename _Category , typename _OtherIterator >
bool __foreign_iterator_aux2 (const _Safe_iterator< _Iterator, _Sequence, _Category > &__it, const _Safe_iterator< _OtherIterator, _Sequence, _Category > &__other, const _Safe_iterator< _OtherIterator, _Sequence, _Category > &)
 
template<typename _Iterator , typename _Sequence , typename _Category , typename _OtherIterator , typename _OtherSequence , typename _OtherCategory >
bool __foreign_iterator_aux2 (const _Safe_iterator< _Iterator, _Sequence, _Category > &, const _Safe_iterator< _OtherIterator, _OtherSequence, _OtherCategory > &, const _Safe_iterator< _OtherIterator, _OtherSequence, _OtherCategory > &)
 
template<typename _Iterator , typename _Sequence , typename _Category , typename _InputIterator >
bool __foreign_iterator_aux2 (const _Safe_iterator< _Iterator, _Sequence, _Category > &__it, const _InputIterator &__other, const _InputIterator &__other_end)
 
template<typename _Iterator , typename _Sequence , typename _Category , typename _InputIterator >
bool __foreign_iterator_aux3 (const _Safe_iterator< _Iterator, _Sequence, _Category > &__it, const _InputIterator &__other, const _InputIterator &__other_end, std::__true_type)
 
template<typename _Iterator , typename _Sequence , typename _Category , typename _InputIterator >
bool __foreign_iterator_aux3 (const _Safe_iterator< _Iterator, _Sequence, _Category > &, const _InputIterator &, const _InputIterator &, std::__false_type)
 
template<typename _Iterator , typename _Sequence , typename _Category >
bool __foreign_iterator_aux4 (const _Safe_iterator< _Iterator, _Sequence, _Category > &__it, const typename _Sequence::value_type *__other)
 
template<typename _Iterator , typename _Sequence , typename _Category >
bool __foreign_iterator_aux4 (const _Safe_iterator< _Iterator, _Sequence, _Category > &,...)
 
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 (_Iterator __lhs, _Iterator __rhs, std::random_access_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 (_Iterator __lhs, _Iterator __rhs, std::input_iterator_tag)
 
template<typename _Iterator >
_Distance_traits< _Iterator >::__type __get_distance (_Iterator __lhs, _Iterator __rhs)
 
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 (_InputIterator __first, _InputIterator __last, typename _Distance_traits< _InputIterator >::__type &__dist)
 
template<typename _Iterator , typename _Sequence , typename _Category >
bool __valid_range (const _Safe_iterator< _Iterator, _Sequence, _Category > &, const _Safe_iterator< _Iterator, _Sequence, _Category > &, typename _Distance_traits< _Iterator >::__type &)
 
template<typename _Iterator , typename _Sequence >
bool __valid_range (const _Safe_local_iterator< _Iterator, _Sequence > &, const _Safe_local_iterator< _Iterator, _Sequence > &, typename _Distance_traits< _Iterator >::__type &)
 
template<typename _InputIterator >
bool __valid_range (_InputIterator __first, _InputIterator __last)
 
template<typename _Iterator , typename _Sequence , typename _Category >
bool __valid_range (const _Safe_iterator< _Iterator, _Sequence, _Category > &, const _Safe_iterator< _Iterator, _Sequence, _Category > &)
 
template<typename _Iterator , typename _Sequence >
bool __valid_range (const _Safe_local_iterator< _Iterator, _Sequence > &, const _Safe_local_iterator< _Iterator, _Sequence > &)
 
template<typename _Integral >
bool __valid_range_aux (_Integral, _Integral, typename _Distance_traits< _Integral >::__type &__dist, std::__true_type)
 
template<typename _InputIterator >
bool __valid_range_aux (_InputIterator __first, _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 _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 >
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 _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 _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 >
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 >
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 >
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 51 of file helper_functions.h.

Function Documentation

◆ __base()

template<typename _Iterator >
_Iterator __gnu_debug::__base ( _Iterator  __it)
inline

Helper function to extract base iterator of random access safe iterator in order to reduce performance impact of debug mode. Limited to random access iterator because it is the only category for which it is possible to check for correct iterators order in the __valid_range function thanks to the < operator.

Definition at line 220 of file helper_functions.h.

Referenced by __gnu_parallel::__for_each_template_random_access_workstealing(), __gnu_debug::_Safe_iterator< _Iterator, _Sequence, std::forward_iterator_tag >::_M_before_dereferenceable(), std::boolalpha(), std::dec(), std::defaultfloat(), std::fixed(), std::hex(), std::hexfloat(), std::internal(), std::left(), std::noboolalpha(), std::noshowbase(), std::noshowpoint(), std::noshowpos(), std::noskipws(), std::nounitbuf(), std::nouppercase(), std::oct(), std::right(), std::scientific(), std::showbase(), std::showpoint(), std::showpos(), std::skipws(), std::unitbuf(), and std::uppercase().

◆ __check_singular()

template<typename _Tp >
bool __gnu_debug::__check_singular ( const _Tp *  __ptr)
inline

Non-NULL pointers are nonsingular.

Definition at line 66 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 168 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,
_Integer __n   __attribute__(__unused__),
const char *__file   __attribute__(__unused__),
unsigned int __line   __attribute__(__unused__),
const char *__function   __attribute__(__unused__) 
)
inline

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

Definition at line 49 of file debug/string.

◆ __check_string() [2/2]

template<typename _CharT >
const _CharT* __gnu_debug::__check_string ( const _CharT *  __s,
const char *__file   __attribute__(__unused__),
unsigned int __line   __attribute__(__unused__),
const char *__function   __attribute__(__unused__) 
)
inline

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

Definition at line 65 of file debug/string.

◆ __foreign_iterator_aux2() [1/2]

template<typename _Iterator , typename _Sequence , typename _Category , typename _OtherIterator >
bool __gnu_debug::__foreign_iterator_aux2 ( const _Safe_iterator< _Iterator, _Sequence, _Category > &  __it,
const _Safe_iterator< _OtherIterator, _Sequence, _Category > &  __other,
const _Safe_iterator< _OtherIterator, _Sequence, _Category > &   
)
inline

Handle debug iterators from the same type of container.

Definition at line 145 of file functions.h.

◆ __foreign_iterator_aux2() [2/2]

template<typename _Iterator , typename _Sequence , typename _Category , typename _OtherIterator , typename _OtherSequence , typename _OtherCategory >
bool __gnu_debug::__foreign_iterator_aux2 ( const _Safe_iterator< _Iterator, _Sequence, _Category > &  ,
const _Safe_iterator< _OtherIterator, _OtherSequence, _OtherCategory > &  ,
const _Safe_iterator< _OtherIterator, _OtherSequence, _OtherCategory > &   
)
inline

Handle debug iterators from different types of container.

Definition at line 156 of file functions.h.

◆ __get_distance()

template<typename _Iterator >
_Distance_traits<_Iterator>::__type __gnu_debug::__get_distance ( _Iterator  __lhs,
_Iterator  __rhs,
std::random_access_iterator_tag   
)
inline

Determine the distance between two iterators with some known precision.

Definition at line 91 of file helper_functions.h.

References std::make_pair().

Referenced by __valid_range_aux().

◆ __valid_range() [1/3]

template<typename _InputIterator >
bool __gnu_debug::__valid_range ( _InputIterator  __first,
_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 159 of file helper_functions.h.

References __valid_range_aux().

◆ __valid_range() [2/3]

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

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

Definition at line 909 of file safe_iterator.h.

◆ __valid_range() [3/3]

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 407 of file safe_local_iterator.h.

◆ __valid_range_aux() [1/2]

template<typename _Integral >
bool __gnu_debug::__valid_range_aux ( _Integral  ,
_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 117 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 ( _InputIterator  __first,
_InputIterator  __last,
typename _Distance_traits< _InputIterator >::__type &  __dist,
std::__false_type   
)
inline

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

Definition at line 130 of file helper_functions.h.

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