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- auto_ptr.hxx: not used anywhere; functionally replaced by

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simgear/structure/SGSharedPtr.hxx
- fg_stl_config.h: only used by obsolete auto_ptr.hxx
This commit is contained in:
mfranz 2006-06-21 09:36:15 +00:00
parent cd3be41386
commit 2a1077dae3
3 changed files with 0 additions and 92 deletions
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2
src/Include/Makefile.am
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@ -1,8 +1,6 @@
EXTRA_DIST = \
auto_ptr.hxx \
config.h.in \
config.h-msvc6 \
cmdargs.h \
fg_typedefs.h \
fg_stl_config.h \
general.hxx

89
src/Include/auto_ptr.hxx
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@ -1,89 +0,0 @@
/**************************************************************************
* auto_ptr.hxx -- A simple auto_ptr definition.
*
* This program 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 2 of the
* License, or (at your option) any later version.
*
* This program 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.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
* $Id$
**************************************************************************/
#ifndef _AUTO_PTR_HXX
#define _AUTO_PTR_HXX
#include "fg_stl_config.h"
//-----------------------------------------------------------------------------
//
// auto_ptr is initialised with a pointer obtained via new and deletes that
// object when it itself is destroyed (such as when leaving block scope).
// auto_ptr can be used in any way that a normal pointer can be.
//
// This class is only required when the STL doesn't supply one.
//
template <class X> class auto_ptr {
private:
X* ptr;
mutable bool owns;
public:
typedef X element_type;
explicit auto_ptr(X* p = 0) : ptr(p), owns(p) {}
auto_ptr(const auto_ptr& a) : ptr(a.ptr), owns(a.owns) {
a.owns = 0;
}
#ifdef _SG_MEMBER_TEMPLATES
template <class T> auto_ptr(const auto_ptr<T>& a)
: ptr(a.ptr), owns(a.owns) {
a.owns = 0;
}
#endif
auto_ptr& operator = (const auto_ptr& a) {
if (&a != this) {
if (owns)
delete ptr;
owns = a.owns;
ptr = a.ptr;
a.owns = 0;
}
}
#ifdef _SG_MEMBER_TEMPLATES
template <class T> auto_ptr& operator = (const auto_ptr<T>& a) {
if (&a != this) {
if (owns)
delete ptr;
owns = a.owns;
ptr = a.ptr;
a.owns = 0;
}
}
#endif
~auto_ptr() {
if (owns)
delete ptr;
}
X& operator*() const { return *ptr; }
X* operator->() const { return ptr; }
X* get() const { return ptr; }
X* release() const { owns = false; return ptr; }
};
#endif /* _AUTO_PTR_HXX */

1
src/Include/fg_stl_config.h
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@ -1 +0,0 @@
#include <Include/compiler.h>