diff options
Diffstat (limited to 'gcc-4.4.3/libstdc++-v3/include/bits/vector.tcc')
| -rw-r--r-- | gcc-4.4.3/libstdc++-v3/include/bits/vector.tcc | 681 |
1 files changed, 0 insertions, 681 deletions
diff --git a/gcc-4.4.3/libstdc++-v3/include/bits/vector.tcc b/gcc-4.4.3/libstdc++-v3/include/bits/vector.tcc deleted file mode 100644 index 8f6749314..000000000 --- a/gcc-4.4.3/libstdc++-v3/include/bits/vector.tcc +++ /dev/null @@ -1,681 +0,0 @@ -// Vector implementation (out of line) -*- C++ -*- - -// Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 -// Free Software Foundation, Inc. -// -// This file is part of the GNU ISO C++ Library. This library is free -// software; you can redistribute it and/or modify it under the -// terms of the GNU General Public License as published by the -// Free Software Foundation; either version 3, or (at your option) -// any later version. - -// This library is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -// GNU General Public License for more details. - -// Under Section 7 of GPL version 3, you are granted additional -// permissions described in the GCC Runtime Library Exception, version -// 3.1, as published by the Free Software Foundation. - -// You should have received a copy of the GNU General Public License and -// a copy of the GCC Runtime Library Exception along with this program; -// see the files COPYING3 and COPYING.RUNTIME respectively. If not, see -// <http://www.gnu.org/licenses/>. - -/* - * - * Copyright (c) 1994 - * Hewlett-Packard Company - * - * Permission to use, copy, modify, distribute and sell this software - * and its documentation for any purpose is hereby granted without fee, - * provided that the above copyright notice appear in all copies and - * that both that copyright notice and this permission notice appear - * in supporting documentation. Hewlett-Packard Company makes no - * representations about the suitability of this software for any - * purpose. It is provided "as is" without express or implied warranty. - * - * - * Copyright (c) 1996 - * Silicon Graphics Computer Systems, Inc. - * - * Permission to use, copy, modify, distribute and sell this software - * and its documentation for any purpose is hereby granted without fee, - * provided that the above copyright notice appear in all copies and - * that both that copyright notice and this permission notice appear - * in supporting documentation. Silicon Graphics makes no - * representations about the suitability of this software for any - * purpose. It is provided "as is" without express or implied warranty. - */ - -/** @file vector.tcc - * This is an internal header file, included by other library headers. - * You should not attempt to use it directly. - */ - -#ifndef _VECTOR_TCC -#define _VECTOR_TCC 1 - -_GLIBCXX_BEGIN_NESTED_NAMESPACE(std, _GLIBCXX_STD_D) - - template<typename _Tp, typename _Alloc> - void - vector<_Tp, _Alloc>:: - reserve(size_type __n) - { - if (__n > this->max_size()) - __throw_length_error(__N("vector::reserve")); - if (this->capacity() < __n) - { - const size_type __old_size = size(); - pointer __tmp = _M_allocate_and_copy(__n, - _GLIBCXX_MAKE_MOVE_ITERATOR(this->_M_impl._M_start), - _GLIBCXX_MAKE_MOVE_ITERATOR(this->_M_impl._M_finish)); - std::_Destroy(this->_M_impl._M_start, this->_M_impl._M_finish, - _M_get_Tp_allocator()); - _M_deallocate(this->_M_impl._M_start, - this->_M_impl._M_end_of_storage - - this->_M_impl._M_start); - this->_M_impl._M_start = __tmp; - this->_M_impl._M_finish = __tmp + __old_size; - this->_M_impl._M_end_of_storage = this->_M_impl._M_start + __n; - } - } - -#ifdef __GXX_EXPERIMENTAL_CXX0X__ - template<typename _Tp, typename _Alloc> - template<typename... _Args> - void - vector<_Tp, _Alloc>:: - emplace_back(_Args&&... __args) - { - if (this->_M_impl._M_finish != this->_M_impl._M_end_of_storage) - { - this->_M_impl.construct(this->_M_impl._M_finish, - std::forward<_Args>(__args)...); - ++this->_M_impl._M_finish; - } - else - _M_insert_aux(end(), std::forward<_Args>(__args)...); - } -#endif - - template<typename _Tp, typename _Alloc> - typename vector<_Tp, _Alloc>::iterator - vector<_Tp, _Alloc>:: - insert(iterator __position, const value_type& __x) - { - const size_type __n = __position - begin(); - if (this->_M_impl._M_finish != this->_M_impl._M_end_of_storage - && __position == end()) - { - this->_M_impl.construct(this->_M_impl._M_finish, __x); - ++this->_M_impl._M_finish; - } - else - { -#ifdef __GXX_EXPERIMENTAL_CXX0X__ - if (this->_M_impl._M_finish != this->_M_impl._M_end_of_storage) - { - _Tp __x_copy = __x; - _M_insert_aux(__position, std::move(__x_copy)); - } - else -#endif - _M_insert_aux(__position, __x); - } - return iterator(this->_M_impl._M_start + __n); - } - - template<typename _Tp, typename _Alloc> - typename vector<_Tp, _Alloc>::iterator - vector<_Tp, _Alloc>:: - erase(iterator __position) - { - if (__position + 1 != end()) - _GLIBCXX_MOVE3(__position + 1, end(), __position); - --this->_M_impl._M_finish; - this->_M_impl.destroy(this->_M_impl._M_finish); - return __position; - } - - template<typename _Tp, typename _Alloc> - typename vector<_Tp, _Alloc>::iterator - vector<_Tp, _Alloc>:: - erase(iterator __first, iterator __last) - { - if (__last != end()) - _GLIBCXX_MOVE3(__last, end(), __first); - _M_erase_at_end(__first.base() + (end() - __last)); - return __first; - } - - template<typename _Tp, typename _Alloc> - vector<_Tp, _Alloc>& - vector<_Tp, _Alloc>:: - operator=(const vector<_Tp, _Alloc>& __x) - { - if (&__x != this) - { - const size_type __xlen = __x.size(); - if (__xlen > capacity()) - { - pointer __tmp = _M_allocate_and_copy(__xlen, __x.begin(), - __x.end()); - std::_Destroy(this->_M_impl._M_start, this->_M_impl._M_finish, - _M_get_Tp_allocator()); - _M_deallocate(this->_M_impl._M_start, - this->_M_impl._M_end_of_storage - - this->_M_impl._M_start); - this->_M_impl._M_start = __tmp; - this->_M_impl._M_end_of_storage = this->_M_impl._M_start + __xlen; - } - else if (size() >= __xlen) - { - std::_Destroy(std::copy(__x.begin(), __x.end(), begin()), - end(), _M_get_Tp_allocator()); - } - else - { - std::copy(__x._M_impl._M_start, __x._M_impl._M_start + size(), - this->_M_impl._M_start); - std::__uninitialized_copy_a(__x._M_impl._M_start + size(), - __x._M_impl._M_finish, - this->_M_impl._M_finish, - _M_get_Tp_allocator()); - } - this->_M_impl._M_finish = this->_M_impl._M_start + __xlen; - } - return *this; - } - - template<typename _Tp, typename _Alloc> - void - vector<_Tp, _Alloc>:: - _M_fill_assign(size_t __n, const value_type& __val) - { - if (__n > capacity()) - { - vector __tmp(__n, __val, _M_get_Tp_allocator()); - __tmp.swap(*this); - } - else if (__n > size()) - { - std::fill(begin(), end(), __val); - std::__uninitialized_fill_n_a(this->_M_impl._M_finish, - __n - size(), __val, - _M_get_Tp_allocator()); - this->_M_impl._M_finish += __n - size(); - } - else - _M_erase_at_end(std::fill_n(this->_M_impl._M_start, __n, __val)); - } - - template<typename _Tp, typename _Alloc> - template<typename _InputIterator> - void - vector<_Tp, _Alloc>:: - _M_assign_aux(_InputIterator __first, _InputIterator __last, - std::input_iterator_tag) - { - pointer __cur(this->_M_impl._M_start); - for (; __first != __last && __cur != this->_M_impl._M_finish; - ++__cur, ++__first) - *__cur = *__first; - if (__first == __last) - _M_erase_at_end(__cur); - else - insert(end(), __first, __last); - } - - template<typename _Tp, typename _Alloc> - template<typename _ForwardIterator> - void - vector<_Tp, _Alloc>:: - _M_assign_aux(_ForwardIterator __first, _ForwardIterator __last, - std::forward_iterator_tag) - { - const size_type __len = std::distance(__first, __last); - - if (__len > capacity()) - { - pointer __tmp(_M_allocate_and_copy(__len, __first, __last)); - std::_Destroy(this->_M_impl._M_start, this->_M_impl._M_finish, - _M_get_Tp_allocator()); - _M_deallocate(this->_M_impl._M_start, - this->_M_impl._M_end_of_storage - - this->_M_impl._M_start); - this->_M_impl._M_start = __tmp; - this->_M_impl._M_finish = this->_M_impl._M_start + __len; - this->_M_impl._M_end_of_storage = this->_M_impl._M_finish; - } - else if (size() >= __len) - _M_erase_at_end(std::copy(__first, __last, this->_M_impl._M_start)); - else - { - _ForwardIterator __mid = __first; - std::advance(__mid, size()); - std::copy(__first, __mid, this->_M_impl._M_start); - this->_M_impl._M_finish = - std::__uninitialized_copy_a(__mid, __last, - this->_M_impl._M_finish, - _M_get_Tp_allocator()); - } - } - -#ifdef __GXX_EXPERIMENTAL_CXX0X__ - template<typename _Tp, typename _Alloc> - template<typename... _Args> - typename vector<_Tp, _Alloc>::iterator - vector<_Tp, _Alloc>:: - emplace(iterator __position, _Args&&... __args) - { - const size_type __n = __position - begin(); - if (this->_M_impl._M_finish != this->_M_impl._M_end_of_storage - && __position == end()) - { - this->_M_impl.construct(this->_M_impl._M_finish, - std::forward<_Args>(__args)...); - ++this->_M_impl._M_finish; - } - else - _M_insert_aux(__position, std::forward<_Args>(__args)...); - return iterator(this->_M_impl._M_start + __n); - } - - template<typename _Tp, typename _Alloc> - template<typename... _Args> - void - vector<_Tp, _Alloc>:: - _M_insert_aux(iterator __position, _Args&&... __args) -#else - template<typename _Tp, typename _Alloc> - void - vector<_Tp, _Alloc>:: - _M_insert_aux(iterator __position, const _Tp& __x) -#endif - { - if (this->_M_impl._M_finish != this->_M_impl._M_end_of_storage) - { - this->_M_impl.construct(this->_M_impl._M_finish, - _GLIBCXX_MOVE(*(this->_M_impl._M_finish - - 1))); - ++this->_M_impl._M_finish; -#ifndef __GXX_EXPERIMENTAL_CXX0X__ - _Tp __x_copy = __x; -#endif - _GLIBCXX_MOVE_BACKWARD3(__position.base(), - this->_M_impl._M_finish - 2, - this->_M_impl._M_finish - 1); -#ifndef __GXX_EXPERIMENTAL_CXX0X__ - *__position = __x_copy; -#else - *__position = _Tp(std::forward<_Args>(__args)...); -#endif - } - else - { - const size_type __len = - _M_check_len(size_type(1), "vector::_M_insert_aux"); - const size_type __elems_before = __position - begin(); - pointer __new_start(this->_M_allocate(__len)); - pointer __new_finish(__new_start); - __try - { - // The order of the three operations is dictated by the C++0x - // case, where the moves could alter a new element belonging - // to the existing vector. This is an issue only for callers - // taking the element by const lvalue ref (see 23.1/13). - this->_M_impl.construct(__new_start + __elems_before, -#ifdef __GXX_EXPERIMENTAL_CXX0X__ - std::forward<_Args>(__args)...); -#else - __x); -#endif - __new_finish = 0; - - __new_finish = - std::__uninitialized_move_a(this->_M_impl._M_start, - __position.base(), __new_start, - _M_get_Tp_allocator()); - ++__new_finish; - - __new_finish = - std::__uninitialized_move_a(__position.base(), - this->_M_impl._M_finish, - __new_finish, - _M_get_Tp_allocator()); - } - __catch(...) - { - if (!__new_finish) - this->_M_impl.destroy(__new_start + __elems_before); - else - std::_Destroy(__new_start, __new_finish, _M_get_Tp_allocator()); - _M_deallocate(__new_start, __len); - __throw_exception_again; - } - std::_Destroy(this->_M_impl._M_start, this->_M_impl._M_finish, - _M_get_Tp_allocator()); - _M_deallocate(this->_M_impl._M_start, - this->_M_impl._M_end_of_storage - - this->_M_impl._M_start); - this->_M_impl._M_start = __new_start; - this->_M_impl._M_finish = __new_finish; - this->_M_impl._M_end_of_storage = __new_start + __len; - } - } - - template<typename _Tp, typename _Alloc> - void - vector<_Tp, _Alloc>:: - _M_fill_insert(iterator __position, size_type __n, const value_type& __x) - { - if (__n != 0) - { - if (size_type(this->_M_impl._M_end_of_storage - - this->_M_impl._M_finish) >= __n) - { - value_type __x_copy = __x; - const size_type __elems_after = end() - __position; - pointer __old_finish(this->_M_impl._M_finish); - if (__elems_after > __n) - { - std::__uninitialized_move_a(this->_M_impl._M_finish - __n, - this->_M_impl._M_finish, - this->_M_impl._M_finish, - _M_get_Tp_allocator()); - this->_M_impl._M_finish += __n; - _GLIBCXX_MOVE_BACKWARD3(__position.base(), - __old_finish - __n, __old_finish); - std::fill(__position.base(), __position.base() + __n, - __x_copy); - } - else - { - std::__uninitialized_fill_n_a(this->_M_impl._M_finish, - __n - __elems_after, - __x_copy, - _M_get_Tp_allocator()); - this->_M_impl._M_finish += __n - __elems_after; - std::__uninitialized_move_a(__position.base(), __old_finish, - this->_M_impl._M_finish, - _M_get_Tp_allocator()); - this->_M_impl._M_finish += __elems_after; - std::fill(__position.base(), __old_finish, __x_copy); - } - } - else - { - const size_type __len = - _M_check_len(__n, "vector::_M_fill_insert"); - const size_type __elems_before = __position - begin(); - pointer __new_start(this->_M_allocate(__len)); - pointer __new_finish(__new_start); - __try - { - // See _M_insert_aux above. - std::__uninitialized_fill_n_a(__new_start + __elems_before, - __n, __x, - _M_get_Tp_allocator()); - __new_finish = 0; - - __new_finish = - std::__uninitialized_move_a(this->_M_impl._M_start, - __position.base(), - __new_start, - _M_get_Tp_allocator()); - __new_finish += __n; - - __new_finish = - std::__uninitialized_move_a(__position.base(), - this->_M_impl._M_finish, - __new_finish, - _M_get_Tp_allocator()); - } - __catch(...) - { - if (!__new_finish) - std::_Destroy(__new_start + __elems_before, - __new_start + __elems_before + __n, - _M_get_Tp_allocator()); - else - std::_Destroy(__new_start, __new_finish, - _M_get_Tp_allocator()); - _M_deallocate(__new_start, __len); - __throw_exception_again; - } - std::_Destroy(this->_M_impl._M_start, this->_M_impl._M_finish, - _M_get_Tp_allocator()); - _M_deallocate(this->_M_impl._M_start, - this->_M_impl._M_end_of_storage - - this->_M_impl._M_start); - this->_M_impl._M_start = __new_start; - this->_M_impl._M_finish = __new_finish; - this->_M_impl._M_end_of_storage = __new_start + __len; - } - } - } - - template<typename _Tp, typename _Alloc> - template<typename _InputIterator> - void - vector<_Tp, _Alloc>:: - _M_range_insert(iterator __pos, _InputIterator __first, - _InputIterator __last, std::input_iterator_tag) - { - for (; __first != __last; ++__first) - { - __pos = insert(__pos, *__first); - ++__pos; - } - } - - template<typename _Tp, typename _Alloc> - template<typename _ForwardIterator> - void - vector<_Tp, _Alloc>:: - _M_range_insert(iterator __position, _ForwardIterator __first, - _ForwardIterator __last, std::forward_iterator_tag) - { - if (__first != __last) - { - const size_type __n = std::distance(__first, __last); - if (size_type(this->_M_impl._M_end_of_storage - - this->_M_impl._M_finish) >= __n) - { - const size_type __elems_after = end() - __position; - pointer __old_finish(this->_M_impl._M_finish); - if (__elems_after > __n) - { - std::__uninitialized_move_a(this->_M_impl._M_finish - __n, - this->_M_impl._M_finish, - this->_M_impl._M_finish, - _M_get_Tp_allocator()); - this->_M_impl._M_finish += __n; - _GLIBCXX_MOVE_BACKWARD3(__position.base(), - __old_finish - __n, __old_finish); - std::copy(__first, __last, __position); - } - else - { - _ForwardIterator __mid = __first; - std::advance(__mid, __elems_after); - std::__uninitialized_copy_a(__mid, __last, - this->_M_impl._M_finish, - _M_get_Tp_allocator()); - this->_M_impl._M_finish += __n - __elems_after; - std::__uninitialized_move_a(__position.base(), - __old_finish, - this->_M_impl._M_finish, - _M_get_Tp_allocator()); - this->_M_impl._M_finish += __elems_after; - std::copy(__first, __mid, __position); - } - } - else - { - const size_type __len = - _M_check_len(__n, "vector::_M_range_insert"); - pointer __new_start(this->_M_allocate(__len)); - pointer __new_finish(__new_start); - __try - { - __new_finish = - std::__uninitialized_move_a(this->_M_impl._M_start, - __position.base(), - __new_start, - _M_get_Tp_allocator()); - __new_finish = - std::__uninitialized_copy_a(__first, __last, - __new_finish, - _M_get_Tp_allocator()); - __new_finish = - std::__uninitialized_move_a(__position.base(), - this->_M_impl._M_finish, - __new_finish, - _M_get_Tp_allocator()); - } - __catch(...) - { - std::_Destroy(__new_start, __new_finish, - _M_get_Tp_allocator()); - _M_deallocate(__new_start, __len); - __throw_exception_again; - } - std::_Destroy(this->_M_impl._M_start, this->_M_impl._M_finish, - _M_get_Tp_allocator()); - _M_deallocate(this->_M_impl._M_start, - this->_M_impl._M_end_of_storage - - this->_M_impl._M_start); - this->_M_impl._M_start = __new_start; - this->_M_impl._M_finish = __new_finish; - this->_M_impl._M_end_of_storage = __new_start + __len; - } - } - } - - - // vector<bool> - - template<typename _Alloc> - void - vector<bool, _Alloc>:: - reserve(size_type __n) - { - if (__n > this->max_size()) - __throw_length_error(__N("vector::reserve")); - if (this->capacity() < __n) - { - _Bit_type* __q = this->_M_allocate(__n); - this->_M_impl._M_finish = _M_copy_aligned(begin(), end(), - iterator(__q, 0)); - this->_M_deallocate(); - this->_M_impl._M_start = iterator(__q, 0); - this->_M_impl._M_end_of_storage = (__q + (__n + int(_S_word_bit) - 1) - / int(_S_word_bit)); - } - } - - template<typename _Alloc> - void - vector<bool, _Alloc>:: - _M_fill_insert(iterator __position, size_type __n, bool __x) - { - if (__n == 0) - return; - if (capacity() - size() >= __n) - { - std::copy_backward(__position, end(), - this->_M_impl._M_finish + difference_type(__n)); - std::fill(__position, __position + difference_type(__n), __x); - this->_M_impl._M_finish += difference_type(__n); - } - else - { - const size_type __len = - _M_check_len(__n, "vector<bool>::_M_fill_insert"); - _Bit_type * __q = this->_M_allocate(__len); - iterator __i = _M_copy_aligned(begin(), __position, - iterator(__q, 0)); - std::fill(__i, __i + difference_type(__n), __x); - this->_M_impl._M_finish = std::copy(__position, end(), - __i + difference_type(__n)); - this->_M_deallocate(); - this->_M_impl._M_end_of_storage = (__q + ((__len - + int(_S_word_bit) - 1) - / int(_S_word_bit))); - this->_M_impl._M_start = iterator(__q, 0); - } - } - - template<typename _Alloc> - template<typename _ForwardIterator> - void - vector<bool, _Alloc>:: - _M_insert_range(iterator __position, _ForwardIterator __first, - _ForwardIterator __last, std::forward_iterator_tag) - { - if (__first != __last) - { - size_type __n = std::distance(__first, __last); - if (capacity() - size() >= __n) - { - std::copy_backward(__position, end(), - this->_M_impl._M_finish - + difference_type(__n)); - std::copy(__first, __last, __position); - this->_M_impl._M_finish += difference_type(__n); - } - else - { - const size_type __len = - _M_check_len(__n, "vector<bool>::_M_insert_range"); - _Bit_type * __q = this->_M_allocate(__len); - iterator __i = _M_copy_aligned(begin(), __position, - iterator(__q, 0)); - __i = std::copy(__first, __last, __i); - this->_M_impl._M_finish = std::copy(__position, end(), __i); - this->_M_deallocate(); - this->_M_impl._M_end_of_storage = (__q - + ((__len - + int(_S_word_bit) - 1) - / int(_S_word_bit))); - this->_M_impl._M_start = iterator(__q, 0); - } - } - } - - template<typename _Alloc> - void - vector<bool, _Alloc>:: - _M_insert_aux(iterator __position, bool __x) - { - if (this->_M_impl._M_finish._M_p != this->_M_impl._M_end_of_storage) - { - std::copy_backward(__position, this->_M_impl._M_finish, - this->_M_impl._M_finish + 1); - *__position = __x; - ++this->_M_impl._M_finish; - } - else - { - const size_type __len = - _M_check_len(size_type(1), "vector<bool>::_M_insert_aux"); - _Bit_type * __q = this->_M_allocate(__len); - iterator __i = _M_copy_aligned(begin(), __position, - iterator(__q, 0)); - *__i++ = __x; - this->_M_impl._M_finish = std::copy(__position, end(), __i); - this->_M_deallocate(); - this->_M_impl._M_end_of_storage = (__q + ((__len - + int(_S_word_bit) - 1) - / int(_S_word_bit))); - this->_M_impl._M_start = iterator(__q, 0); - } - } - -_GLIBCXX_END_NESTED_NAMESPACE - -#endif /* _VECTOR_TCC */ |