_string.h

来自「symbian 上的stl_port进过编译的。」· C头文件 代码 · 共 867 行 · 第 1/3 页

    _Compare_Capacity(__old_capacity);
    return *this;
  }

  _Self& append(const _CharT* __s) {
    _STLP_FIX_LITERAL_BUG(__s)
    _STLP_VERBOSE_ASSERT((__s != 0), _StlMsg_INVALID_ARGUMENT)
    size_type __old_capacity = capacity();
    _M_non_dbg_impl.append(__s);
    _Compare_Capacity(__old_capacity);
    return *this;
  }

  _Self& append(size_type __n, _CharT __c) {
    size_type __old_capacity = this->capacity();
    _M_non_dbg_impl.append(__n, __c);
    _Compare_Capacity(__old_capacity);
    return *this;
  }

  void push_back(_CharT __c) {
    size_type __old_capacity = this->capacity();
    _M_non_dbg_impl.push_back(__c);
    _Compare_Capacity(__old_capacity);
  }

  void pop_back() {
    _Invalidate_iterator(this->end());
    _M_non_dbg_impl.pop_back();
  }

  // Assign
private:
  void _M_check_assign(size_type __n) {
    if (__n > capacity()) {
      _Invalidate_all();
    }
    else if (__n < size()) {
      _Invalidate_iterators(begin() + __n, end());
    }
  }

public:
  _Self& assign(const _Self& __s) {
    _M_check_assign(__s.size());
    _M_non_dbg_impl.assign(__s._M_non_dbg_impl);
    return *this;
  }

  _Self& assign(const _Self& __s, size_type __pos, size_type __n) {
    if (__pos < __s.size()) {
      _M_check_assign((min) (__n, __s.size() - __pos));
    }
    _M_non_dbg_impl.assign(__s._M_non_dbg_impl, __pos, __n);
    return *this;
  }

  _Self& assign(const _CharT* __s, size_type __n) {
    _STLP_FIX_LITERAL_BUG(__s)
    _STLP_VERBOSE_ASSERT((__s != 0), _StlMsg_INVALID_ARGUMENT)
    _M_check_assign((min) (_Traits::length(__s), __n));
    _M_non_dbg_impl.assign(__s, __s + __n);
    return *this;
  }

  _Self& assign(const _CharT* __s) {
    _STLP_FIX_LITERAL_BUG(__s)
    _STLP_VERBOSE_ASSERT((__s != 0), _StlMsg_INVALID_ARGUMENT)
    _M_check_assign(_Traits::length(__s));
    _M_non_dbg_impl.assign(__s);
    return *this;
  }

  _Self& assign(size_type __n, _CharT __c) {
    _M_check_assign(__n);
    _M_non_dbg_impl.assign(__n, __c);
    return *this;
  }

#if defined(_STLP_MEMBER_TEMPLATES)
private:
  template <class _Integer>
  void _M_assign_dispatch(_Integer __n, _Integer __x, const __true_type& /*_Integral*/) {
    _M_check_assign(__n);
    _M_non_dbg_impl.assign((size_type)__n, (_CharT)__x);
  }

  template <class _InputIter>
  void _M_assign_dispatch(_InputIter __f, _InputIter __l, const __false_type& /*_Integral*/)  {
    _M_check_assign(distance(__f, __l));
    _M_non_dbg_impl.assign(_STLP_PRIV _Non_Dbg_iter(__f), _STLP_PRIV _Non_Dbg_iter(__l));
  }
public:
  template <class _InputIter>
  inline _Self& assign(_InputIter __first, _InputIter __last) {
    _STLP_FIX_LITERAL_BUG(__first) _STLP_FIX_LITERAL_BUG(__last)
    _STLP_DEBUG_CHECK(_STLP_PRIV __check_range(__first, __last))
    typedef typename _IsIntegral<_InputIter>::_Ret _Integral;
    _M_assign_dispatch(__first, __last, _Integral());
    return *this;
  }
#endif

#if !defined (_STLP_MEMBER_TEMPLATES) || \
    !defined (_STLP_NO_METHOD_SPECIALIZATION) && !defined (_STLP_NO_EXTENSIONS)
  _Self& assign(const _CharT* __f, const _CharT* __l) {
    _STLP_FIX_LITERAL_BUG(__f) _STLP_FIX_LITERAL_BUG(__l)
    _STLP_DEBUG_CHECK(_STLP_PRIV __check_ptr_range(__f, __l))
    _M_check_assign(distance(__f, __l));
    _M_non_dbg_impl.assign(__f, __l);
    return *this;
  }
  _Self& assign(const_iterator __f, const_iterator __l) {
    _STLP_DEBUG_CHECK(_STLP_PRIV __check_range(__f, __l))
    _M_check_assign(distance(__f, __l));
    _M_non_dbg_impl.assign(__f._M_iterator, __l._M_iterator);
    return *this;
  }
#endif

  // Insert
  _Self& insert(size_type __pos, const _Self& __s) {
    size_type __old_capacity = capacity();
    _M_non_dbg_impl.insert(__pos, __s._M_non_dbg_impl);
    _Compare_Capacity(__old_capacity);
    return *this;
  }

  _Self& insert(size_type __pos, const _Self& __s,
                size_type __beg, size_type __n) {
    size_type __old_capacity = capacity();
    _M_non_dbg_impl.insert(__pos, __s._M_non_dbg_impl, __beg, __n);
    _Compare_Capacity(__old_capacity);
    return *this;
  }

  _Self& insert(size_type __pos, const _CharT* __s, size_type __n) {
    _STLP_FIX_LITERAL_BUG(__s)
    _STLP_VERBOSE_ASSERT((__s != 0), _StlMsg_INVALID_ARGUMENT)
    size_type __old_capacity = capacity();
    _M_non_dbg_impl.insert(__pos, __s, __n);
    _Compare_Capacity(__old_capacity);
    return *this;
  }

  _Self& insert(size_type __pos, const _CharT* __s) {
    _STLP_FIX_LITERAL_BUG(__s)
    _STLP_VERBOSE_ASSERT((__s != 0), _StlMsg_INVALID_ARGUMENT)
    return insert(__pos, __s, _Traits::length(__s));
  }

  _Self& insert(size_type __pos, size_type __n, _CharT __c) {
    size_type __old_capacity = capacity();
    _M_non_dbg_impl.insert(__pos, __n, __c);
    _Compare_Capacity(__old_capacity);
    return *this;
  }

  iterator insert(iterator __p, _CharT __c) {
    _STLP_DEBUG_CHECK(_STLP_PRIV __check_if_owner(&_M_iter_list,__p))
    size_type __old_capacity = capacity();
    typename _Base::iterator __ret = _M_non_dbg_impl.insert(__p._M_iterator, __c);
    _Compare_Capacity(__old_capacity);
    return iterator(&_M_iter_list, __ret);
  }

  void insert(iterator __p, size_t __n, _CharT __c) {
    _STLP_DEBUG_CHECK(_STLP_PRIV __check_if_owner(&_M_iter_list,__p))
    size_type __old_capacity = capacity();
    _M_non_dbg_impl.insert(__p._M_iterator, __n, __c);
    _Compare_Capacity(__old_capacity);
  }

#if defined (_STLP_MEMBER_TEMPLATES)
private:
  template <class _RandomIter>
  void _M_insert_aux (iterator __p, _RandomIter __first, _RandomIter __last,
                      const __true_type& /*_IsIterator*/)
  { _M_non_dbg_impl.insert(__p._M_iterator, __first._M_iterator, __last._M_iterator); }

  template<class _InputIter>
  void _M_insert_aux (iterator __p, _InputIter __first, _InputIter __last,
                      const __false_type& /*_IsIterator*/) {
    _M_non_dbg_impl.insert(__p._M_iterator,
                           _STLP_PRIV _Non_Dbg_iter(__first), _STLP_PRIV _Non_Dbg_iter(__last));
  }

public:
  template <class _InputIter>
  void insert(iterator __p, _InputIter __first, _InputIter __last) {
    _STLP_DEBUG_CHECK(_STLP_PRIV __check_if_owner(&_M_iter_list,__p))
    _STLP_DEBUG_CHECK(_STLP_PRIV __check_range(__first,__last))

    /* In debug mode we are encapsulating non debug string iterators in debug one.
     * Doing so the non debug implementation will not check for self insertion
     * (x.insert(x.begin(), x.begin(), x.end()). To avoid this problem we try to
     * guess when _InputIter is iterator or const_iterator and in this case call
     * the non debug insert method with non debug string iterator.
     */
    typedef typename _AreSameUnCVTypes<_InputIter, iterator>::_Ret _IsNonConstIterator;
    typedef typename _AreSameUnCVTypes<_InputIter, const_iterator>::_Ret _IsConstIterator;
    typedef typename _Lor2<_IsNonConstIterator, _IsConstIterator>::_Ret _IsIterator;

    size_type __old_capacity = this->capacity();
    _M_insert_aux(__p, __first, __last, _IsIterator());
    _Compare_Capacity(__old_capacity);
  }
#endif

#if !defined (_STLP_MEMBER_TEMPLATES) || \
    !defined (_STLP_NO_METHOD_SPECIALIZATION) && !defined (_STLP_NO_EXTENSIONS)
  void insert(iterator __p, const_iterator __f, const_iterator __l) {
    _STLP_DEBUG_CHECK(_STLP_PRIV __check_if_owner(&_M_iter_list,__p))
    _STLP_DEBUG_CHECK(_STLP_PRIV __check_range(__f,__l))
    size_type __old_capacity = capacity();
    _M_non_dbg_impl.insert(__p._M_iterator, __f._M_iterator, __l._M_iterator);
    _Compare_Capacity(__old_capacity);
  }
  void insert(iterator __p, const _CharT* __f, const _CharT* __l) {
    _STLP_FIX_LITERAL_BUG(__f)_STLP_FIX_LITERAL_BUG(__l)
    _STLP_DEBUG_CHECK(_STLP_PRIV __check_if_owner(&_M_iter_list,__p))
    _STLP_DEBUG_CHECK(_STLP_PRIV __check_ptr_range(__f,__l))
    size_type __old_capacity = capacity();
    _M_non_dbg_impl.insert(__p._M_iterator, __f, __l);
    _Compare_Capacity(__old_capacity);
  }
#endif

  // Erase.
  _Self& erase(size_type __pos = 0, size_type __n = npos) {
    if (__pos < size()) {
      _Invalidate_iterators(begin() + __pos, end());
    }
    _M_non_dbg_impl.erase(__pos, __n);
    return *this;
  }
  iterator erase(iterator __pos) {
    _STLP_DEBUG_CHECK(_STLP_PRIV _Dereferenceable(__pos))
    _STLP_DEBUG_CHECK(_STLP_PRIV __check_if_owner(&_M_iter_list,__pos))
    _Invalidate_iterators(__pos, end());
    return iterator(&_M_iter_list, _M_non_dbg_impl.erase(__pos._M_iterator));
  }
  iterator erase(iterator __f, iterator __l) {
    _STLP_DEBUG_CHECK(_STLP_PRIV __check_range(__f, __l, begin(), end()))
    _Invalidate_iterators(__f, end());
    return iterator(&_M_iter_list, _M_non_dbg_impl.erase(__f._M_iterator, __l._M_iterator));
  }

  // Substring.
  _Self substr(size_type __pos = 0, size_type __n = npos) const
  { return _M_non_dbg_impl.substr(__pos, __n); }

  // Replace.  (Conceptually equivalent to erase followed by insert.)
  _Self& replace(size_type __pos, size_type __n, const _Self& __s) {
    size_type __old_capacity = capacity();
    _M_non_dbg_impl.replace(__pos, __n, __s._M_non_dbg_impl);
    _Compare_Capacity(__old_capacity);
    return *this;
  }

  _Self& replace(size_type __pos1, size_type __n1, const _Self& __s,
                 size_type __pos2, size_type __n2) {
    size_type __old_capacity = capacity();
    _M_non_dbg_impl.replace(__pos1, __n1, __s._M_non_dbg_impl, __pos2, __n2);
    _Compare_Capacity(__old_capacity);
    return *this;
  }

  _Self& replace(size_type __pos, size_type __n1, const _CharT* __s, size_type __n2) {
    _STLP_FIX_LITERAL_BUG(__s)
    _STLP_VERBOSE_ASSERT((__s != 0), _StlMsg_INVALID_ARGUMENT)
    size_type __old_capacity = capacity();
    _M_non_dbg_impl.replace(__pos, __n1, __s, __n2);
    _Compare_Capacity(__old_capacity);
    return *this;
  }

  _Self& replace(size_type __pos, size_type __n1, const _CharT* __s) {
    _STLP_FIX_LITERAL_BUG(__s)
    _STLP_VERBOSE_ASSERT((__s != 0), _StlMsg_INVALID_ARGUMENT)
    size_type __old_capacity = capacity();
    _M_non_dbg_impl.replace(__pos, __n1, __s);
    _Compare_Capacity(__old_capacity);
    return *this;
  }

  _Self& replace(size_type __pos, size_type __n1, size_type __n2, _CharT __c) {
    size_type __old_capacity = capacity();
    _M_non_dbg_impl.replace(__pos, __n1, __n2, __c);