#include <map>
#include <stdio.h>
+#ifndef APT_8_CLEANER_HEADERS
using std::vector;
using std::map;
+#endif
+class pkgDPkgPMPrivate;
class pkgDPkgPM : public pkgPackageManager
{
private:
+ pkgDPkgPMPrivate *d;
+
+ /** \brief record the disappear action and handle accordingly
- // the buffer we use for the dpkg status-fd reading
- char dpkgbuf[1024];
- int dpkgbuf_pos;
+ dpkg let packages disappear then they have no files any longer and
+ nothing depends on them. We need to collect this as dpkg as well as
+ APT doesn't know beforehand that the package will disappear, so the
+ only possible option is to tell the user afterwards about it.
+ To enhance the experience we also try to forward the auto-install
+ flag so the disappear-causer(s) are not autoremoved next time -
+ for the transfer to happen the disappeared version needs to depend
+ on the package the flag should be forwarded to and this package
+ needs to declare a Replaces on the disappeared package.
+ \param pkgname Name of the package that disappeared
+ */
+ void handleDisappearAction(std::string const &pkgname);
protected:
+ int pkgFailures;
// progress reporting
struct DpkgState
// the dpkg states that the pkg will run through, the string is
// the package, the vector contains the dpkg states that the package
// will go through
- map<string,vector<struct DpkgState> > PackageOps;
+ std::map<std::string,std::vector<struct DpkgState> > PackageOps;
// the dpkg states that are already done; the string is the package
// the int is the state that is already done (e.g. a package that is
// going to be install is already in state "half-installed")
- map<string,unsigned int> PackageOpsDone;
+ std::map<std::string,unsigned int> PackageOpsDone;
+
// progress reporting
unsigned int PackagesDone;
unsigned int PackagesTotal;
struct Item
{
- enum Ops {Install, Configure, Remove, Purge} Op;
- string File;
+ enum Ops {Install, Configure, Remove, Purge, ConfigurePending, TriggersPending} Op;
+ std::string File;
PkgIterator Pkg;
- Item(Ops Op,PkgIterator Pkg,string File = "") : Op(Op),
+ Item(Ops Op,PkgIterator Pkg,std::string File = "") : Op(Op),
File(File), Pkg(Pkg) {};
Item() {};
};
- vector<Item> List;
+ std::vector<Item> List;
// Helpers
- bool RunScripts(const char *Cnf);
bool RunScriptsWithPkgs(const char *Cnf);
bool SendV2Pkgs(FILE *F);
+ void WriteHistoryTag(std::string const &tag, std::string value);
+ // apport integration
+ void WriteApportReport(const char *pkgpath, const char *errormsg);
+
+ // dpkg log
+ bool OpenLog();
+ bool CloseLog();
+
// input processing
void DoStdin(int master);
- void DoTerminalPty(int master, FILE *out);
+ void DoTerminalPty(int master);
void DoDpkgStatusFd(int statusfd, int OutStatusFd);
void ProcessDpkgStatusLine(int OutStatusFd, char *line);
// The Actuall installation implementation
- virtual bool Install(PkgIterator Pkg,string File);
+ virtual bool Install(PkgIterator Pkg,std::string File);
virtual bool Configure(PkgIterator Pkg);
virtual bool Remove(PkgIterator Pkg,bool Purge = false);
virtual bool Go(int StatusFd=-1);
virtual ~pkgDPkgPM();
};
+void SigINT(int sig);
+
#endif