#include <apt-pkg/configuration.h>
#include <apt-pkg/pkgcache.h>
-#include <apt-pkg/progress.h>
-#include <apt-pkg/error.h>
#include <vector>
#include <memory>
#include <set>
+#include <list>
+
+#ifndef APT_8_CLEANER_HEADERS
+#include <apt-pkg/progress.h>
+#include <apt-pkg/error.h>
+#endif
+
+class OpProgress;
class pkgDepCache : protected pkgCache::Namespace
{
// Various test members for the current status of the package
inline bool NewInstall() const {return Status == 2 && Mode == ModeInstall;};
inline bool Delete() const {return Mode == ModeDelete;};
+ inline bool Purge() const {return Delete() == true && (iFlags & pkgDepCache::Purge) == pkgDepCache::Purge; };
inline bool Keep() const {return Mode == ModeKeep;};
inline bool Protect() const {return (iFlags & Protected) == Protected;};
inline bool Upgrade() const {return Status > 0 && Mode == ModeInstall;};
inline bool InstBroken() const {return (DepState & DepInstMin) != DepInstMin;};
inline bool InstPolicyBroken() const {return (DepState & DepInstPolicy) != DepInstPolicy;};
inline bool Install() const {return Mode == ModeInstall;};
+ inline bool ReInstall() const {return Delete() == false && (iFlags & pkgDepCache::ReInstall) == pkgDepCache::ReInstall;};
inline VerIterator InstVerIter(pkgCache &Cache)
{return VerIterator(Cache,InstallVer);};
inline VerIterator CandidateVerIter(pkgCache &Cache)
class Policy
{
public:
-
+ Policy() {
+ InstallRecommends = _config->FindB("APT::Install-Recommends", false);
+ InstallSuggests = _config->FindB("APT::Install-Suggests", false);
+ }
+
virtual VerIterator GetCandidateVer(PkgIterator const &Pkg);
virtual bool IsImportantDep(DepIterator const &Dep);
virtual signed short GetPriority(PkgIterator const &Pkg);
virtual signed short GetPriority(PkgFileIterator const &File);
virtual ~Policy() {};
+
+ private:
+ bool InstallRecommends;
+ bool InstallSuggests;
};
private:
void Update(PkgIterator const &P);
// Count manipulators
- void AddSizes(const PkgIterator &Pkg, bool const &Invert = false);
+ void AddSizes(const PkgIterator &Pkg, bool const Invert = false);
inline void RemoveSizes(const PkgIterator &Pkg) {AddSizes(Pkg, true);};
- void AddStates(const PkgIterator &Pkg,int Add = 1);
- inline void RemoveStates(const PkgIterator &Pkg) {AddStates(Pkg,-1);};
+ void AddStates(const PkgIterator &Pkg, bool const Invert = false);
+ inline void RemoveStates(const PkgIterator &Pkg) {AddStates(Pkg,true);};
public:
inline Header &Head() {return *Cache->HeaderP;};
inline GrpIterator GrpBegin() {return Cache->GrpBegin();};
inline PkgIterator PkgBegin() {return Cache->PkgBegin();};
- inline GrpIterator FindGrp(string const &Name) {return Cache->FindGrp(Name);};
- inline PkgIterator FindPkg(string const &Name) {return Cache->FindPkg(Name);};
- inline PkgIterator FindPkg(string const &Name, string const &Arch) {return Cache->FindPkg(Name, Arch);};
+ inline GrpIterator FindGrp(std::string const &Name) {return Cache->FindGrp(Name);};
+ inline PkgIterator FindPkg(std::string const &Name) {return Cache->FindPkg(Name);};
+ inline PkgIterator FindPkg(std::string const &Name, std::string const &Arch) {return Cache->FindPkg(Name, Arch);};
inline pkgCache &GetCache() {return *Cache;};
inline pkgVersioningSystem &VS() {return *Cache->VS;};
/** \name State Manipulators
*/
// @{
- void MarkKeep(PkgIterator const &Pkg, bool Soft = false,
+ bool MarkKeep(PkgIterator const &Pkg, bool Soft = false,
bool FromUser = true, unsigned long Depth = 0);
- void MarkDelete(PkgIterator const &Pkg, bool Purge = false,
+ bool MarkDelete(PkgIterator const &Pkg, bool MarkPurge = false,
unsigned long Depth = 0, bool FromUser = true);
- void MarkInstall(PkgIterator const &Pkg,bool AutoInst = true,
+ bool MarkInstall(PkgIterator const &Pkg,bool AutoInst = true,
unsigned long Depth = 0, bool FromUser = true,
bool ForceImportantDeps = false);
void MarkProtected(PkgIterator const &Pkg) { PkgState[Pkg->ID].iFlags |= Protected; };
/** \return \b true if it's OK for MarkInstall to install
* the given package.
*
- * See the default implementation for a simple example how this
- * method can be used.
- * Overriding implementations should use the hold-state-flag to cache
- * results from previous checks of this package - also it should
- * be used if the default resolver implementation is also used to
- * ensure that these packages are handled like "normal" dpkg holds.
+ * The default implementation simply calls all IsInstallOk*
+ * method mentioned below.
+ *
+ * Overriding implementations should use the hold-state-flag to
+ * cache results from previous checks of this package - if possible.
*
* The parameters are the same as in the calling MarkInstall:
* \param Pkg the package that MarkInstall wants to install.
- * \param AutoInst needs a previous MarkInstall this package?
+ * \param AutoInst install this and all its dependencies
* \param Depth recursive deep of this Marker call
* \param FromUser was the install requested by the user?
*/
/** \return \b true if it's OK for MarkDelete to remove
* the given package.
*
- * See the default implementation for a simple example how this
- * method can be used.
- * Overriding implementations should use the hold-state-flag to cache
- * results from previous checks of this package - also it should
- * be used if the default resolver implementation is also used to
- * ensure that these packages are handled like "normal" dpkg holds.
+ * The default implementation simply calls all IsDeleteOk*
+ * method mentioned below, see also #IsInstallOk.
*
* The parameters are the same as in the calling MarkDelete:
* \param Pkg the package that MarkDelete wants to remove.
* \param Depth recursive deep of this Marker call
* \param FromUser was the remove requested by the user?
*/
- virtual bool IsDeleteOk(const PkgIterator &Pkg,bool Purge = false,
+ virtual bool IsDeleteOk(const PkgIterator &Pkg,bool MarkPurge = false,
unsigned long Depth = 0, bool FromUser = true);
// read persistent states
pkgDepCache(pkgCache *Cache,Policy *Plcy = 0);
virtual ~pkgDepCache();
+ protected:
+ // methods call by IsInstallOk
+ bool IsInstallOkMultiArchSameVersionSynced(PkgIterator const &Pkg,
+ bool const AutoInst, unsigned long const Depth, bool const FromUser);
+
+ // methods call by IsDeleteOk
+ bool IsDeleteOkProtectInstallRequests(PkgIterator const &Pkg,
+ bool const rPurge, unsigned long const Depth, bool const FromUser);
+
private:
bool IsModeChangeOk(ModeList const mode, PkgIterator const &Pkg,
unsigned long const Depth, bool const FromUser);
projects / apt.git / blobdiff