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78 lines
2.2 KiB
C++
78 lines
2.2 KiB
C++
/* ScummVM - Scumm Interpreter
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* Copyright (C) 2002-2004 The ScummVM project
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of 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; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*
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* $Header$
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*
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*/
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#ifndef COMMON_FILE_H
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#define COMMON_FILE_H
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#include "stdafx.h"
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#include "common/scummsys.h"
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#include "common/str.h"
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class File {
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private:
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FILE * _handle;
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bool _ioFailed;
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byte _encbyte;
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char *_name; // For debugging
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static FILE *fopenNoCase(const char *filename, const char *directory, const char *mode);
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static Common::String _defaultDirectory;
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public:
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enum AccessMode {
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kFileReadMode = 1,
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kFileWriteMode = 2
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};
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static void setDefaultDirectory(const Common::String &directory);
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File();
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virtual ~File();
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bool open(const char *filename, const Common::String &directory) { return open(filename, directory.c_str()); }
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bool open(const char *filename, const char *directory = NULL, AccessMode mode = kFileReadMode, byte encbyte = 0);
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void close();
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bool isOpen() const;
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bool ioFailed() const;
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void clearIOFailed();
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bool eof();
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uint32 pos();
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uint32 size();
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const char *name() const { return _name; }
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void seek(int32 offs, int whence = SEEK_SET);
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uint32 read(void *ptr, uint32 size);
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byte readByte();
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uint16 readUint16LE();
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uint32 readUint32LE();
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uint16 readUint16BE();
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uint32 readUint32BE();
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uint32 write(const void *ptr, uint32 size);
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void writeByte(byte value);
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void writeUint16LE(uint16 value);
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void writeUint32LE(uint32 value);
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void writeUint16BE(uint16 value);
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void writeUint32BE(uint32 value);
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void setEnc(byte value) { _encbyte = value; }
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};
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#endif
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