mirror of https://github.com/upx/upx.git
62 lines
2.3 KiB
C++
62 lines
2.3 KiB
C++
/* p_com.h -- dos/com executable format
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This file is part of the UPX executable compressor.
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Copyright (C) 1996-2023 Markus Franz Xaver Johannes Oberhumer
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Copyright (C) 1996-2023 Laszlo Molnar
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All Rights Reserved.
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UPX and the UCL library are free software; you can redistribute them
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and/or modify them under the terms of the GNU General Public License as
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published by the Free Software Foundation; either version 2 of
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the License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; see the file COPYING.
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If not, write to the Free Software Foundation, Inc.,
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59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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Markus F.X.J. Oberhumer Laszlo Molnar
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<markus@oberhumer.com> <ezerotven+github@gmail.com>
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*/
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#pragma once
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/*************************************************************************
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// dos/com
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**************************************************************************/
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class PackCom : public Packer {
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typedef Packer super;
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public:
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PackCom(InputFile *f) : super(f) { bele = &N_BELE_RTP::le_policy; }
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virtual int getVersion() const override { return 13; }
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virtual int getFormat() const override { return UPX_F_DOS_COM; }
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virtual const char *getName() const override { return "dos/com"; }
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virtual const char *getFullName(const Options *) const override { return "i086-dos16.com"; }
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virtual const int *getCompressionMethods(int method, int level) const override;
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virtual const int *getFilters() const override;
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virtual void pack(OutputFile *fo) override;
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virtual void unpack(OutputFile *fo) override;
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virtual bool canPack() override;
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virtual int canUnpack() override;
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protected:
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virtual Linker *newLinker() const override;
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void addFilter16(int filter_id);
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// dos/sys will override these:
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virtual unsigned getCallTrickOffset() const { return 0x100; }
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virtual void buildLoader(const Filter *ft) override;
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virtual void patchLoader(OutputFile *fo, byte *, int, unsigned);
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};
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/* vim:set ts=4 sw=4 et: */
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