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// -*- mode: cpp; mode: fold -*-
// Description /*{{{*/
// $Id: sourcelist.h,v 1.9 2001/02/20 07:03:17 jgg Exp $
/* ######################################################################
SourceList - Manage a list of sources
The Source List class provides access to a list of sources. It
can read them from a file and generate a list of all the distinct
sources.
All sources have a type associated with them that defines the layout
of the archive. The exact format of the file is documented in
files.sgml.
The types are mapped through a list of type definitions which handle
the actual construction of the type. After loading a source list all
you have is a list of package index files that have the ability
to be Acquired.
##################################################################### */
/*}}}*/
#ifndef PKGLIB_SOURCELIST_H
#define PKGLIB_SOURCELIST_H
#include <string>
#include <vector>
#include <apt-pkg/pkgcache.h>
#include <apt-pkg/indexfile.h>
#ifdef __GNUG__
#pragma interface "apt-pkg/sourcelist.h"
#endif
class pkgAquire;
class pkgSourceList
{
public:
// List of supported source list types
class Type
{
public:
// Global list of Items supported
static Type **GlobalList;
static unsigned long GlobalListLen;
static Type *GetType(const char *Type);
const char *Name;
const char *Label;
bool FixupURI(string &URI) const;
virtual bool ParseLine(vector<pkgIndexFile *> &List,
const char *Buffer,
unsigned long CurLine,string File) const;
virtual bool CreateItem(vector<pkgIndexFile *> &List,string URI,
string Dist,string Section) const = 0;
Type();
virtual ~Type() {};
};
typedef vector<pkgIndexFile *>::const_iterator const_iterator;
protected:
vector<pkgIndexFile *> List;
public:
bool ReadMainList();
bool Read(string File);
// List accessors
inline const_iterator begin() const {return List.begin();};
inline const_iterator end() const {return List.end();};
inline unsigned int size() const {return List.size();};
inline bool empty() const {return List.empty();};
bool FindIndex(pkgCache::PkgFileIterator File,
pkgIndexFile *&Found) const;
bool GetIndexes(pkgAcquire *Owner) const;
pkgSourceList();
pkgSourceList(string File);
};
#endif
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