mirror of
https://github.com/scummvm/scummvm.git
synced 2026-06-20 05:45:29 +00:00
Willem Jan Palenstijn
867511d2d0
This update uses upstream commit 777c51cdb4dbb4e02a53c23edea9086f0b600e26. The new SampleRateConverter is added, but not built as we don't use it. Also, building it without source changes will need additional include directories. This update of Munt reduces the stack size, and thus fixes bug #9630.
74 lines
1.8 KiB
C++
Executable File
74 lines
1.8 KiB
C++
Executable File
/* Copyright (C) 2003, 2004, 2005, 2006, 2008, 2009 Dean Beeler, Jerome Fisher
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* Copyright (C) 2011-2016 Dean Beeler, Jerome Fisher, Sergey V. Mikayev
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation, either version 2.1 of the License, or
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* (at your option) any later version.
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*
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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 Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef MT32EMU_FILE_H
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#define MT32EMU_FILE_H
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#include <cstddef>
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#include "globals.h"
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#include "Types.h"
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namespace MT32Emu {
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class MT32EMU_EXPORT File {
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public:
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// Includes terminator char.
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typedef char SHA1Digest[41];
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virtual ~File() {}
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virtual size_t getSize() = 0;
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virtual const Bit8u *getData() = 0;
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virtual const SHA1Digest &getSHA1() = 0;
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virtual void close() = 0;
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};
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class MT32EMU_EXPORT AbstractFile : public File {
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public:
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const SHA1Digest &getSHA1();
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protected:
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AbstractFile();
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AbstractFile(const SHA1Digest &sha1Digest);
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private:
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bool sha1DigestCalculated;
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SHA1Digest sha1Digest;
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// Binary compatibility helper.
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void *reserved;
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};
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class MT32EMU_EXPORT ArrayFile : public AbstractFile {
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public:
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ArrayFile(const Bit8u *data, size_t size);
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ArrayFile(const Bit8u *data, size_t size, const SHA1Digest &sha1Digest);
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size_t getSize();
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const Bit8u *getData();
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void close() {}
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private:
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const Bit8u *data;
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size_t size;
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};
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} // namespace MT32Emu
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#endif // #ifndef MT32EMU_FILE_H
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