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// -*- mode: cpp; mode: fold -*-
// Description /*{{{*/
// $Id: indexcopy.h,v 1.1 1999/07/12 02:59:36 jgg Exp $
/* ######################################################################
Index Copying - Aid for copying and verifying the index files
##################################################################### */
/*}}}*/
#ifndef INDEXCOPY_H
#define INDEXCOPY_H
#include <vector>
#include <string>
class pkgTagSection;
class FileFd;
class IndexCopy
{
protected:
pkgTagSection *Section;
string ChopDirs(string Path,unsigned int Depth);
bool ReconstructPrefix(string &Prefix,string OrigPath,string CD,
string File);
bool ReconstructChop(unsigned long &Chop,string Dir,string File);
void ConvertToSourceList(string CD,string &Path);
bool GrabFirst(string Path,string &To,unsigned int Depth);
bool CopyWithReplace(FileFd &Target,const char *Tag,string New);
virtual bool GetFile(string &Filename,unsigned long &Size) = 0;
virtual bool RewriteEntry(FileFd &Target,string File) = 0;
virtual const char *GetFileName() = 0;
virtual const char *Type() = 0;
public:
bool CopyPackages(string CDROM,string Name,vector<string> &List);
};
class PackageCopy : public IndexCopy
{
protected:
virtual bool GetFile(string &Filename,unsigned long &Size);
virtual bool RewriteEntry(FileFd &Target,string File);
virtual const char *GetFileName() {return "Packages";};
virtual const char *Type() {return "Package";};
public:
};
class SourceCopy : public IndexCopy
{
protected:
virtual bool GetFile(string &Filename,unsigned long &Size);
virtual bool RewriteEntry(FileFd &Target,string File);
virtual const char *GetFileName() {return "Sources";};
virtual const char *Type() {return "Source";};
public:
};
#endif