70 lines
2.4 KiB
C++
70 lines
2.4 KiB
C++
/* packmast.h --
|
|
|
|
This file is part of the UPX executable compressor.
|
|
|
|
Copyright (C) 1996-2025 Markus Franz Xaver Johannes Oberhumer
|
|
Copyright (C) 1996-2025 Laszlo Molnar
|
|
All Rights Reserved.
|
|
|
|
UPX and the UCL library are free software; you can redistribute them
|
|
and/or modify them 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; see the file COPYING.
|
|
If not, write to the Free Software Foundation, Inc.,
|
|
59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
|
|
|
Markus F.X.J. Oberhumer Laszlo Molnar
|
|
<markus@oberhumer.com> <ezerotven+github@gmail.com>
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
class PackerBase;
|
|
class InputFile;
|
|
class OutputFile;
|
|
|
|
/*************************************************************************
|
|
// dispatch to a concrete subclass of class PackerBase; see work.cpp
|
|
**************************************************************************/
|
|
|
|
class PackMaster final {
|
|
public:
|
|
explicit PackMaster(InputFile *f, Options *o = nullptr) noexcept;
|
|
~PackMaster() noexcept;
|
|
|
|
void pack(OutputFile *fo) may_throw;
|
|
void unpack(OutputFile *fo) may_throw;
|
|
void test() may_throw;
|
|
void list() may_throw;
|
|
void fileInfo() may_throw;
|
|
|
|
typedef tribool (*visit_func_t)(PackerBase *pb, void *user);
|
|
static noinline PackerBase *visitAllPackers(visit_func_t, InputFile *f, const Options *,
|
|
void *user) may_throw;
|
|
|
|
private:
|
|
static PackerBase *getPacker(InputFile *f) may_throw;
|
|
static PackerBase *getUnpacker(InputFile *f) may_throw;
|
|
|
|
OwningPointer(PackerBase) packer = nullptr; // owner
|
|
InputFile *const fi; // reference, required
|
|
// setup local options for each file
|
|
Options local_options;
|
|
Options *saved_opt = nullptr;
|
|
|
|
private: // UPX conventions
|
|
UPX_CXX_DISABLE_ADDRESS(PackMaster)
|
|
UPX_CXX_DISABLE_COPY_MOVE(PackMaster)
|
|
UPX_CXX_DISABLE_NEW_DELETE(PackMaster)
|
|
};
|
|
|
|
/* vim:set ts=4 sw=4 et: */
|