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/* ScummVM - Graphic Adventure Engine
*
* ScummVM is the legal property of its developers, whose names
* are too numerous to list here. Please refer to the COPYRIGHT
* file distributed with this source distribution.
*
* 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 <http://www.gnu.org/licenses/>.
*
*/
#ifndef M4_MEM_RES_H
#define M4_MEM_RES_H
#include "common/str.h"
#include "m4/mem/memman.h"
#include "m4/fileio/sys_file.h"
namespace M4 {
#define MAX_RESOURCES (1 << 7)
class Resources {
struct Entry {
Common::String name;
MemHandle RHandle = nullptr;
int32 BufferSize = 0;
int32 Size = 0;
byte Flags = 0;
};
private:
Entry _resources[MAX_RESOURCES];
SysFile *_fp = nullptr;
bool _useLowercase = false;
Entry *findAndSetResEntry(const Common::String &resourceName);
int hash(const Common::String &sym) const;
int32 get_file(const Common::String &name);
bool do_file(MemHandle buffer);
public:
~Resources();
void setUseLowercase(bool flag) {
_useLowercase = flag;
}
MemHandle rget(const Common::String &resourceName, int32 *resourceSize);
void rtoss(const Common::String &resourceName);
/**
* Dumps a list of any active resources
*/
void dumpResources();
};
MemHandle rget(const Common::String &resourceName, int32 *ResourceSize);
void rtoss(const Common::String &resourceName);
} // namespace M4
#endif
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