301 lines
10 KiB
C++
301 lines
10 KiB
C++
/*
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*
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* Copyright (c) 1994
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* Hewlett-Packard Company
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*
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* Copyright (c) 1996,1997
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* Silicon Graphics Computer Systems, Inc.
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*
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* Copyright (c) 1997
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* Moscow Center for SPARC Technology
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*
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* Copyright (c) 1999
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* Boris Fomitchev
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*
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* This material is provided "as is", with absolutely no warranty expressed
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* or implied. Any use is at your own risk.
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*
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* Permission to use or copy this software for any purpose is hereby granted
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* without fee, provided the above notices are retained on all copies.
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* Permission to modify the code and to distribute modified code is granted,
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* provided the above notices are retained, and a notice that the code was
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* modified is included with the above copyright notice.
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*
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*/
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/* NOTE: This is an internal header file, included by other STL headers.
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* You should not attempt to use it directly.
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*/
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#ifndef _STLP_INTERNAL_DBG_VECTOR_H
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#define _STLP_INTERNAL_DBG_VECTOR_H
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#include <stl/debug/_iterator.h>
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# ifndef _STLP_USE_WRAPPER_FOR_ALLOC_PARAM
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# undef _DBG_vector
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# define _DBG_vector vector
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# endif
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# define _STLP_DBG_VECTOR_BASE __WORKAROUND_DBG_RENAME(vector) <_Tp, _Alloc>
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_STLP_BEGIN_NAMESPACE
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# ifdef _STLP_DEBUG_USE_DISTINCT_VALUE_TYPE_HELPERS
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template <class _Tp, class _Alloc>
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inline _Tp*
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value_type(const _DBG_iter_base< _STLP_DBG_VECTOR_BASE >&) {
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return (_Tp*)0;
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}
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template <class _Tp, class _Alloc>
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inline random_access_iterator_tag
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iterator_category(const _DBG_iter_base< _STLP_DBG_VECTOR_BASE >&) {
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return random_access_iterator_tag();
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}
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# endif
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template <class _Tp, class _NcIt>
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struct _Vector_nonconst_traits
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{
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typedef _Nonconst_traits<_Tp> _BaseT;
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typedef _Tp value_type;
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typedef _Tp& reference;
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typedef _Tp* pointer;
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typedef _Vector_nonconst_traits<_Tp, _NcIt> _Non_const_traits;
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};
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template <class _Tp, class _NcIt>
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struct _Vector_const_traits
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{
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typedef _Const_traits<_Tp> _BaseT;
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typedef _Tp value_type;
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typedef const _Tp& reference;
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typedef const _Tp* pointer;
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typedef _Vector_nonconst_traits<_Tp, _NcIt> _Non_const_traits;
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};
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_STLP_TEMPLATE_NULL
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struct _Vector_nonconst_traits<bool, _Bit_iterator>
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{
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typedef _Bit_iterator::value_type value_type;
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typedef _Bit_iterator::reference reference;
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typedef _Bit_iterator::pointer pointer;
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typedef _Vector_nonconst_traits<bool, _Bit_iterator> _Non_const_traits;
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};
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_STLP_TEMPLATE_NULL
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struct _Vector_const_traits<bool, _Bit_iterator>
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{
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typedef _Bit_const_iterator::value_type value_type;
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typedef _Bit_const_iterator::reference reference;
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typedef _Bit_const_iterator::pointer pointer;
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typedef _Vector_nonconst_traits<bool, _Bit_iterator> _Non_const_traits;
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};
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template <class _Tp, _STLP_DBG_ALLOCATOR_SELECT(_Tp) >
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class _DBG_vector : public _STLP_DBG_VECTOR_BASE {
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private:
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typedef _STLP_DBG_VECTOR_BASE _Base;
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typedef _DBG_vector<_Tp, _Alloc> _Self;
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mutable __owned_list _M_iter_list;
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public:
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__IMPORT_CONTAINER_TYPEDEFS(_Base)
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typedef _DBG_iter<_Base,
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_Vector_nonconst_traits<value_type, typename _Base::iterator> > iterator;
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typedef _DBG_iter<_Base,
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_Vector_const_traits<value_type, typename _Base::iterator> > const_iterator;
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_STLP_DECLARE_RANDOM_ACCESS_REVERSE_ITERATORS;
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iterator begin() { return iterator(&_M_iter_list, this->_M_start); }
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const_iterator begin() const { return const_iterator(&_M_iter_list, this->_M_start); }
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iterator end() { return iterator(&_M_iter_list, this->_M_finish); }
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const_iterator end() const { return const_iterator(&_M_iter_list, this->_M_finish); }
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reverse_iterator rbegin()
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{ return reverse_iterator(end()); }
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const_reverse_iterator rbegin() const
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{ return const_reverse_iterator(end()); }
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reverse_iterator rend()
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{ return reverse_iterator(begin()); }
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const_reverse_iterator rend() const
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{ return const_reverse_iterator(begin()); }
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reference operator[](size_type __n) {
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_STLP_VERBOSE_ASSERT(__n < _Base::size(), _StlMsg_OUT_OF_BOUNDS)
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return _Base::operator[](__n);
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}
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const_reference operator[](size_type __n) const {
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_STLP_VERBOSE_ASSERT(__n < _Base::size(), _StlMsg_OUT_OF_BOUNDS)
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return _Base::operator[](__n);
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}
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_Base* _Get_base() { return (_Base*)this; }
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const _Base* _Get_base() const { return (const _Base*)this; }
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explicit _DBG_vector(const allocator_type& __a = allocator_type())
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: _STLP_DBG_VECTOR_BASE(__a), _M_iter_list((const _Base*)this) {}
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_DBG_vector(size_type __n, const _Tp& __value,
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const allocator_type& __a = allocator_type())
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: _STLP_DBG_VECTOR_BASE(__n, __value, __a), _M_iter_list((const _Base*)this) {}
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explicit _DBG_vector(size_type __n)
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: _STLP_DBG_VECTOR_BASE(__n), _M_iter_list((const _Base*)this) {}
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_DBG_vector(const _Self& __x)
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: _STLP_DBG_VECTOR_BASE(__x), _M_iter_list((const _Base*)this) {}
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#if defined (_STLP_MEMBER_TEMPLATES)
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# ifdef _STLP_NEEDS_EXTRA_TEMPLATE_CONSTRUCTORS
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template <class _InputIterator>
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_DBG_vector(_InputIterator __first, _InputIterator __last):
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_STLP_DBG_VECTOR_BASE(__first, __last), _M_iter_list((const _Base*)this) {}
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# endif
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template <class _InputIterator>
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_DBG_vector(_InputIterator __first, _InputIterator __last,
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const allocator_type& __a _STLP_ALLOCATOR_TYPE_DFL) :
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_STLP_DBG_VECTOR_BASE(__first, __last, __a), _M_iter_list((const _Base*)this) {}
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#else
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_DBG_vector(const _Tp* __first, const _Tp* __last,
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const allocator_type& __a = allocator_type())
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: _STLP_DBG_VECTOR_BASE(__first, __last, __a), _M_iter_list((const _Base*)this) {}
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// mysterious VC++ bug ?
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_DBG_vector(const_iterator __first, const_iterator __last ,
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const allocator_type& __a = allocator_type())
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: _STLP_DBG_VECTOR_BASE(__first._M_iterator, __last._M_iterator, __a),
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_M_iter_list((const _Base*)this) { }
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#endif /* _STLP_MEMBER_TEMPLATES */
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_Self& operator=(const _Self& __x) {
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_M_iter_list._Invalidate_all();
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(_Base&)*this = (const _Base&)__x;
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return *this;
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}
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reference front() { return *begin(); }
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const_reference front() const { return *begin(); }
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reference back() {
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iterator __tmp = end();
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--__tmp;
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return *__tmp;
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}
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const_reference back() const {
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const_iterator __tmp = end();
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--__tmp;
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return *__tmp;
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}
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void swap(_Self& __x) {
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_M_iter_list._Swap_owners(__x._M_iter_list);
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_Base::swap((_Base&)__x);
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}
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iterator insert(iterator __position, const _Tp& __x) {
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_STLP_DEBUG_CHECK(__check_if_owner(&_M_iter_list, __position))
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if (this->size()+1 > this->capacity()) _M_iter_list._Invalidate_all();
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return iterator(&_M_iter_list, _Base::insert(__position._M_iterator, __x));
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}
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iterator insert(iterator __position) {
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_STLP_DEBUG_CHECK(__check_if_owner(&_M_iter_list, __position))
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if (this->size()+1 > this->capacity()) _M_iter_list._Invalidate_all();
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return iterator(&_M_iter_list, _Base::insert(__position._M_iterator));
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}
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#ifdef _STLP_MEMBER_TEMPLATES
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// Check whether it's an integral type. If so, it's not an iterator.
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template <class _InputIterator>
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void insert(iterator __position, _InputIterator __first, _InputIterator __last) {
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_STLP_DEBUG_CHECK(__check_range(__first,__last))
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_STLP_DEBUG_CHECK(__check_if_owner(&_M_iter_list, __position))
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size_type __n = distance(__first, __last);
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if (this->size()+__n > this->capacity()) _M_iter_list._Invalidate_all();
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_Base::insert(__position._M_iterator, __first, __last);
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}
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#else /* _STLP_MEMBER_TEMPLATES */
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void insert(iterator __position,
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const_iterator __first, const_iterator __last) {
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_STLP_DEBUG_CHECK(__check_range(__first,__last))
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_STLP_DEBUG_CHECK(__check_if_owner(&_M_iter_list, __position))
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size_type __n = distance(__first, __last);
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if (this->size()+__n > this->capacity()) _M_iter_list._Invalidate_all();
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_Base::insert(__position._M_iterator,
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__first._M_iterator, __last._M_iterator);
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}
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void insert (iterator __position, const_pointer __first, const_pointer __last) {
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_STLP_DEBUG_CHECK(__check_if_owner(&_M_iter_list, __position))
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_STLP_DEBUG_CHECK(__check_range(__first,__last))
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size_type __n = distance(__first, __last);
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if (this->size()+__n > this->capacity()) _M_iter_list._Invalidate_all();
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_Base::insert(__position._M_iterator, __first, __last);
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}
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#endif /* _STLP_MEMBER_TEMPLATES */
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void insert (iterator __position, size_type __n, const _Tp& __x){
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_STLP_DEBUG_CHECK(__check_if_owner(&_M_iter_list, __position))
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if (this->size()+__n > this->capacity()) _M_iter_list._Invalidate_all();
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_Base::insert(__position._M_iterator, __n, __x);
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}
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void pop_back() {
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_STLP_VERBOSE_ASSERT(!this->empty(), _StlMsg_EMPTY_CONTAINER)
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__invalidate_iterator(&_M_iter_list,end());
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_Base::pop_back();
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}
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iterator erase(iterator __position) {
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_STLP_DEBUG_CHECK(__check_if_owner(&_M_iter_list, __position))
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_STLP_VERBOSE_ASSERT(__position._M_iterator !=this->_M_finish,_StlMsg_ERASE_PAST_THE_END)
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__invalidate_range(&_M_iter_list, __position+1, end());
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return iterator(&_M_iter_list,_Base::erase(__position._M_iterator));
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}
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iterator erase(iterator __first, iterator __last) {
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_STLP_DEBUG_CHECK(__check_range(__first,__last, begin(), end()))
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__invalidate_range(&_M_iter_list, __first._M_iterator == this->_M_finish ?
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__first : __first+1, end());
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return iterator(&_M_iter_list, _Base::erase(__first._M_iterator, __last._M_iterator));
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}
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void clear() {
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_M_iter_list._Invalidate_all();
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_Base::clear();
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}
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void push_back(const _Tp& __x) {
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if (this->size()+1 > this->capacity()) _M_iter_list._Invalidate_all();
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_Base::push_back(__x);
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}
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};
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#define _STLP_TEMPLATE_HEADER template <class _Tp, class _Alloc>
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#define _STLP_TEMPLATE_CONTAINER _DBG_vector<_Tp, _Alloc>
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#define _STLP_TEMPLATE_CONTAINER_BASE _STLP_DBG_VECTOR_BASE
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#include <stl/debug/_relops_cont.h>
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#undef _STLP_TEMPLATE_CONTAINER_BASE
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#undef _STLP_TEMPLATE_CONTAINER
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#undef _STLP_TEMPLATE_HEADER
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# if defined (_STLP_USE_TEMPLATE_EXPORT)
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_STLP_EXPORT_TEMPLATE_CLASS _DBG_vector <void*,allocator<void*> >;
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# endif /* _STLP_USE_TEMPLATE_EXPORT */
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_STLP_END_NAMESPACE
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# undef _STLP_DBG_VECTOR_BASE
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# undef _DBG_vector
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#endif /* _STLP_DBG_VECTOR_H */
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// Local Variables:
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// mode:C++
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// End:
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