From f378ebf14df0952eae870c9865bab8326aa8f137 Mon Sep 17 00:00:00 2001 From: Dan Albert Date: Wed, 17 Jun 2015 11:09:54 -0700 Subject: Delete old versions of GCC. Change-Id: I710f125d905290e1024cbd67f48299861790c66c --- gcc-4.4.3/libstdc++-v3/include/bits/unique_ptr.h | 438 ----------------------- 1 file changed, 438 deletions(-) delete mode 100644 gcc-4.4.3/libstdc++-v3/include/bits/unique_ptr.h (limited to 'gcc-4.4.3/libstdc++-v3/include/bits/unique_ptr.h') diff --git a/gcc-4.4.3/libstdc++-v3/include/bits/unique_ptr.h b/gcc-4.4.3/libstdc++-v3/include/bits/unique_ptr.h deleted file mode 100644 index c1185f242..000000000 --- a/gcc-4.4.3/libstdc++-v3/include/bits/unique_ptr.h +++ /dev/null @@ -1,438 +0,0 @@ -// unique_ptr implementation -*- C++ -*- - -// Copyright (C) 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 -// . - -/** @file unique_ptr.h - * This is an internal header file, included by other library headers. - * You should not attempt to use it directly. - */ - -#ifndef _UNIQUE_PTR_H -#define _UNIQUE_PTR_H 1 - -#ifndef __GXX_EXPERIMENTAL_CXX0X__ -# include -#endif - -#include -#include -#include -#include -#include - -_GLIBCXX_BEGIN_NAMESPACE(std) - - /** - * @addtogroup pointer_abstractions - * @{ - */ - - /// Primary template, default_delete. - template - struct default_delete - { - default_delete() { } - - template - default_delete(const default_delete<_Up>&) { } - - void - operator()(_Tp* __ptr) const - { - static_assert(sizeof(_Tp)>0, - "can't delete pointer to incomplete type"); - delete __ptr; - } - }; - - // _GLIBCXX_RESOLVE_LIB_DEFECTS - // DR 740 - omit specialization for array objects with a compile time length - /// Specialization, default_delete. - template - struct default_delete<_Tp[]> - { - void - operator()(_Tp* __ptr) const - { - static_assert(sizeof(_Tp)>0, - "can't delete pointer to incomplete type"); - delete [] __ptr; - } - }; - - /// 20.7.12.2 unique_ptr for single objects. - template > - class unique_ptr - { - typedef std::tuple<_Tp*, _Tp_Deleter> __tuple_type; - typedef __tuple_type unique_ptr::* __unspecified_bool_type; - typedef _Tp* unique_ptr::* __unspecified_pointer_type; - - public: - typedef _Tp* pointer; - typedef _Tp element_type; - typedef _Tp_Deleter deleter_type; - - // Constructors. - unique_ptr() - : _M_t(pointer(), deleter_type()) - { static_assert(!std::is_pointer::value, - "constructed with null function pointer deleter"); } - - explicit - unique_ptr(pointer __p) - : _M_t(__p, deleter_type()) - { static_assert(!std::is_pointer::value, - "constructed with null function pointer deleter"); } - - unique_ptr(pointer __p, - typename std::conditional::value, - deleter_type, const deleter_type&>::type __d) - : _M_t(__p, __d) { } - - unique_ptr(pointer __p, - typename std::remove_reference::type&& __d) - : _M_t(std::move(__p), std::move(__d)) - { static_assert(!std::is_reference::value, - "rvalue deleter bound to reference"); } - - // Move constructors. - unique_ptr(unique_ptr&& __u) - : _M_t(__u.release(), std::forward(__u.get_deleter())) { } - - template - unique_ptr(unique_ptr<_Up, _Up_Deleter>&& __u) - : _M_t(__u.release(), std::forward(__u.get_deleter())) - { } - - // Destructor. - ~unique_ptr() { reset(); } - - // Assignment. - unique_ptr& - operator=(unique_ptr&& __u) - { - reset(__u.release()); - get_deleter() = std::move(__u.get_deleter()); - return *this; - } - - template - unique_ptr& - operator=(unique_ptr<_Up, _Up_Deleter>&& __u) - { - reset(__u.release()); - get_deleter() = std::move(__u.get_deleter()); - return *this; - } - - unique_ptr& - operator=(__unspecified_pointer_type) - { - reset(); - return *this; - } - - // Observers. - typename std::add_lvalue_reference::type operator*() const - { - _GLIBCXX_DEBUG_ASSERT(get() != 0); - return *get(); - } - - pointer - operator->() const - { - _GLIBCXX_DEBUG_ASSERT(get() != 0); - return get(); - } - - pointer - get() const - { return std::get<0>(_M_t); } - - typename std::add_lvalue_reference::type - get_deleter() - { return std::get<1>(_M_t); } - - typename std::add_lvalue_reference< - typename std::add_const::type - >::type - get_deleter() const - { return std::get<1>(_M_t); } - - operator __unspecified_bool_type () const - { return get() == 0 ? 0 : &unique_ptr::_M_t; } - - // Modifiers. - pointer - release() - { - pointer __p = get(); - std::get<0>(_M_t) = 0; - return __p; - } - - void - reset(pointer __p = pointer()) - { - if (__p != get()) - { - get_deleter()(get()); - std::get<0>(_M_t) = __p; - } - } - - void - swap(unique_ptr& __u) - { - using std::swap; - swap(_M_t, __u._M_t); - } - - // Disable copy from lvalue. - unique_ptr(const unique_ptr&) = delete; - - template - unique_ptr(const unique_ptr<_Up, _Up_Deleter>&) = delete; - - unique_ptr& operator=(const unique_ptr&) = delete; - - template - unique_ptr& operator=(const unique_ptr<_Up, _Up_Deleter>&) = delete; - - private: - __tuple_type _M_t; - }; - - /// 20.7.12.3 unique_ptr for array objects with a runtime length - // [unique.ptr.runtime] - // _GLIBCXX_RESOLVE_LIB_DEFECTS - // DR 740 - omit specialization for array objects with a compile time length - template - class unique_ptr<_Tp[], _Tp_Deleter> - { - typedef std::tuple<_Tp*, _Tp_Deleter> __tuple_type; - typedef __tuple_type unique_ptr::* __unspecified_bool_type; - typedef _Tp* unique_ptr::* __unspecified_pointer_type; - - public: - typedef _Tp* pointer; - typedef _Tp element_type; - typedef _Tp_Deleter deleter_type; - - // Constructors. - unique_ptr() - : _M_t(pointer(), deleter_type()) - { static_assert(!std::is_pointer::value, - "constructed with null function pointer deleter"); } - - explicit - unique_ptr(pointer __p) - : _M_t(__p, deleter_type()) - { static_assert(!std::is_pointer::value, - "constructed with null function pointer deleter"); } - - unique_ptr(pointer __p, - typename std::conditional::value, - deleter_type, const deleter_type&>::type __d) - : _M_t(__p, __d) { } - - unique_ptr(pointer __p, - typename std::remove_reference::type && __d) - : _M_t(std::move(__p), std::move(__d)) - { static_assert(!std::is_reference::value, - "rvalue deleter bound to reference"); } - - // Move constructors. - unique_ptr(unique_ptr&& __u) - : _M_t(__u.release(), std::forward(__u.get_deleter())) { } - - template - unique_ptr(unique_ptr<_Up, _Up_Deleter>&& __u) - : _M_t(__u.release(), std::forward(__u.get_deleter())) - { } - - // Destructor. - ~unique_ptr() { reset(); } - - // Assignment. - unique_ptr& - operator=(unique_ptr&& __u) - { - reset(__u.release()); - get_deleter() = std::move(__u.get_deleter()); - return *this; - } - - template - unique_ptr& - operator=(unique_ptr<_Up, _Up_Deleter>&& __u) - { - reset(__u.release()); - get_deleter() = std::move(__u.get_deleter()); - return *this; - } - - unique_ptr& - operator=(__unspecified_pointer_type) - { - reset(); - return *this; - } - - // Observers. - typename std::add_lvalue_reference::type - operator[](size_t __i) const - { - _GLIBCXX_DEBUG_ASSERT(get() != 0); - return get()[__i]; - } - - pointer - get() const - { return std::get<0>(_M_t); } - - typename std::add_lvalue_reference::type - get_deleter() - { return std::get<1>(_M_t); } - - typename std::add_lvalue_reference< - typename std::add_const::type - >::type - get_deleter() const - { return std::get<1>(_M_t); } - - operator __unspecified_bool_type () const - { return get() == 0 ? 0 : &unique_ptr::_M_t; } - - // Modifiers. - pointer - release() - { - pointer __p = get(); - std::get<0>(_M_t) = 0; - return __p; - } - - void - reset(pointer __p = pointer()) - { - if (__p != get()) - { - get_deleter()(get()); - std::get<0>(_M_t) = __p; - } - } - - // DR 821. - template - void reset(_Up) = delete; - - void - swap(unique_ptr& __u) - { - using std::swap; - swap(_M_t, __u._M_t); - } - - // Disable copy from lvalue. - unique_ptr(const unique_ptr&) = delete; - unique_ptr& operator=(const unique_ptr&) = delete; - - // Disable construction from convertible pointer types. - // (N2315 - 20.6.5.3.1) - template - unique_ptr(_Up*, typename - std::conditional::value, - deleter_type, const deleter_type&>::type, - typename std::enable_if::value>::type* = 0) = delete; - - template - unique_ptr(_Up*, typename std::remove_reference::type&&, - typename std::enable_if::value>::type* = 0) = delete; - - template - explicit - unique_ptr(_Up*, typename std::enable_if::value>::type* = 0) = delete; - - private: - __tuple_type _M_t; - }; - - template - inline void - swap(unique_ptr<_Tp, _Tp_Deleter>& __x, - unique_ptr<_Tp, _Tp_Deleter>& __y) - { __x.swap(__y); } - - template - inline bool - operator==(const unique_ptr<_Tp, _Tp_Deleter>& __x, - const unique_ptr<_Up, _Up_Deleter>& __y) - { return __x.get() == __y.get(); } - - template - inline bool - operator!=(const unique_ptr<_Tp, _Tp_Deleter>& __x, - const unique_ptr<_Up, _Up_Deleter>& __y) - { return !(__x.get() == __y.get()); } - - template - inline bool - operator<(const unique_ptr<_Tp, _Tp_Deleter>& __x, - const unique_ptr<_Up, _Up_Deleter>& __y) - { return __x.get() < __y.get(); } - - template - inline bool - operator<=(const unique_ptr<_Tp, _Tp_Deleter>& __x, - const unique_ptr<_Up, _Up_Deleter>& __y) - { return !(__y.get() < __x.get()); } - - template - inline bool - operator>(const unique_ptr<_Tp, _Tp_Deleter>& __x, - const unique_ptr<_Up, _Up_Deleter>& __y) - { return __y.get() < __x.get(); } - - template - inline bool - operator>=(const unique_ptr<_Tp, _Tp_Deleter>& __x, - const unique_ptr<_Up, _Up_Deleter>& __y) - { return !(__x.get() < __y.get()); } - - // @} group pointer_abstractions - -_GLIBCXX_END_NAMESPACE - -#endif /* _UNIQUE_PTR_H */ -- cgit v1.2.3