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// -*- C++ -*-
/*
* Simple MultimEdia LiTerator(SMELT)
* by Chris Xiong 2015
* DaTaPack format support header
*
* WARNING: This library is in development and interfaces would be very
* unstable.
*
*/
#ifndef SMDTP_H
#define SMDTP_H
#include "smelt.hpp"
#include <cstdlib>
#include <zlib.h>
#include <string>
#include <map>
class smFileInfo
{
public:
char *path,*data;
DWORD size,offset,crc;
};
class smDtpFileR
{
private:
int fcnt;
gzFile file;
std::map<std::string,smFileInfo> m;
bool enmemory;
DWORD msize;
const char *cp,*bp;
public:
bool openDtp(const char* path);
bool openDtpFromMemory(const char* ptr,DWORD size);
void closeDtp();
char* getFirstFile();
char* getLastFile();
char* getNextFile(const char* path);
char* getPrevFile(const char* path);
char* getFilePtr(const char* path);
void releaseFilePtr(const char* path);
DWORD getFileSize(const char* path);
DWORD getFileCRC(const char* path);
};
class smDtpFileW
{
private:
smFileInfo files[256];
int fcnt;
public:
smDtpFileW();
bool addFile(const char* path,const char* realpath);
bool writeDtp(const char* path);
};
#endif
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