apt-pkg/deb/debrecords.h

   1 // -*- mode: cpp; mode: fold -*-
   2 // Description                                                          /*{{{*/
   3 // $Id: debrecords.h,v 1.8 2001/03/13 06:51:46 jgg Exp $
   4 /* ######################################################################
   5
   6    Debian Package Records - Parser for debian package records
   7
   8    This provides display-type parsing for the Packages file. This is
   9    different than the the list parser which provides cache generation
  10    services. There should be no overlap between these two.
  11
  12    ##################################################################### */
  13                                                                         /*}}}*/
  14 #ifndef PKGLIB_DEBRECORDS_H
  15 #define PKGLIB_DEBRECORDS_H
  16
  17 #include <apt-pkg/pkgrecords.h>
  18 #include <apt-pkg/indexfile.h>
  19 #include <apt-pkg/tagfile.h>
  20
  21 class debRecordParser : public pkgRecords::Parser
  22 {
  23    FileFd File;
  24    pkgTagFile Tags;
  25    pkgTagSection Section;
  26
  27    protected:
  28
  29    virtual bool Jump(pkgCache::VerFileIterator const &Ver);
  30    virtual bool Jump(pkgCache::DescFileIterator const &Desc);
  31
  32    public:
  33
  34    // These refer to the archive file for the Version
  35    virtual string FileName();
  36    virtual string MD5Hash();
  37    virtual string SHA1Hash();
  38    virtual string SHA256Hash();
  39    virtual string SourcePkg();
  40    virtual string SourceVer();
  41
  42    virtual bool ShortDesc(const char *&Start,const char *&End);
  43    virtual bool LongDesc(const char *&Start,const char *&End);
  44
  45    // These are some general stats about the package
  46    virtual string Maintainer();
  47    virtual string ShortDesc();
  48    virtual string LongDesc();
  49    virtual string Name();
  50    virtual string Display();
  51    virtual string Homepage();
  52
  53    virtual void GetRec(const char *&Start,const char *&Stop);
  54    virtual bool Find(const char *Tag,const char *&Start, const char *&End);
  55
  56    debRecordParser(string FileName,pkgCache &Cache);
  57 };
  58
  59 #endif