apt-pkg/deb/dpkgpm.h

   1 // -*- mode: cpp; mode: fold -*-
   2 // Description                                                          /*{{{*/
   3 // $Id: dpkgpm.h,v 1.8 2001/05/07 05:05:13 jgg Exp $
   4 /* ######################################################################
   5
   6    DPKG Package Manager - Provide an interface to dpkg
   7
   8    ##################################################################### */
   9                                                                         /*}}}*/
  10 #ifndef PKGLIB_DPKGPM_H
  11 #define PKGLIB_DPKGPM_H
  12
  13 #include <apt-pkg/packagemanager.h>
  14 #include <vector>
  15 #include <stdio.h>
  16
  17 using std::vector;
  18
  19 class pkgDPkgPM : public pkgPackageManager
  20 {
  21    protected:
  22    int pkgFailures;
  23
  24    // used for progress reporting
  25    struct DpkgState
  26    {
  27       const char *state;     // the dpkg state (e.g. "unpack")
  28       const char *str;       // the human readable translation of the state
  29    };
  30
  31    struct Item
  32    {
  33       enum Ops {Install, Configure, Remove, Purge} Op;
  34       string File;
  35       PkgIterator Pkg;
  36       Item(Ops Op,PkgIterator Pkg,string File = "") : Op(Op),
  37             File(File), Pkg(Pkg) {};
  38       Item() {};
  39
  40    };
  41    vector<Item> List;
  42
  43    // Helpers
  44    bool RunScripts(const char *Cnf);
  45    bool RunScriptsWithPkgs(const char *Cnf);
  46    bool SendV2Pkgs(FILE *F);
  47
  48    // apport integration
  49    void WriteApportReport(const char *pkgpath, const char *errormsg);
  50
  51    // The Actuall installation implementation
  52    virtual bool Install(PkgIterator Pkg,string File);
  53    virtual bool Configure(PkgIterator Pkg);
  54    virtual bool Remove(PkgIterator Pkg,bool Purge = false);
  55    virtual bool Go(int StatusFd=-1);
  56    virtual void Reset();
  57
  58    public:
  59
  60    pkgDPkgPM(pkgDepCache *Cache);
  61    virtual ~pkgDPkgPM();
  62 };
  63
  64 #endif