50 lines
1.4 KiB
C++
50 lines
1.4 KiB
C++
/*
|
|
DingusPPC - The Experimental PowerPC Macintosh emulator
|
|
Copyright (C) 2018-23 divingkatae and maximum
|
|
(theweirdo) spatium
|
|
|
|
(Contact divingkatae#1017 or powermax#2286 on Discord for more info)
|
|
|
|
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 3 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, see <https://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
/** @file Image file abstraction for floppy, hard drive and CD-ROM images
|
|
* (implemented on each platform). */
|
|
|
|
#ifndef IMGFILE_H
|
|
#define IMGFILE_H
|
|
|
|
#include <cstddef>
|
|
#include <memory>
|
|
#include <string>
|
|
|
|
class ImgFile {
|
|
public:
|
|
ImgFile();
|
|
~ImgFile();
|
|
|
|
bool open(const std::string& img_path);
|
|
void close();
|
|
|
|
size_t size() const;
|
|
|
|
size_t read(void* buf, off_t offset, size_t length) const;
|
|
size_t write(const void* buf, off_t offset, size_t length);
|
|
private:
|
|
class Impl; // Holds private fields
|
|
std::unique_ptr<Impl> impl;
|
|
};
|
|
|
|
#endif // IMGFILE_H
|