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-rw-r--r--apt-pkg/depcache.h11
1 files changed, 9 insertions, 2 deletions
diff --git a/apt-pkg/depcache.h b/apt-pkg/depcache.h
index b95681118..b15cd527d 100644
--- a/apt-pkg/depcache.h
+++ b/apt-pkg/depcache.h
@@ -119,7 +119,7 @@ class pkgDepCache : protected pkgCache::Namespace
DepCandPolicy = (1 << 4), DepCandMin = (1 << 5)};
// These flags are used in StateCache::iFlags
- enum InternalFlags {AutoKept = (1 << 0), Purge = (1 << 1), ReInstall = (1 << 2)};
+ enum InternalFlags {AutoKept = (1 << 0), Purge = (1 << 1), ReInstall = (1 << 2), Protected = (1 << 3)};
enum VersionTypes {NowVersion, InstallVersion, CandidateVersion};
enum ModeList {ModeDelete = 0, ModeKeep = 1, ModeInstall = 2};
@@ -258,7 +258,9 @@ class pkgDepCache : protected pkgCache::Namespace
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() {};
};
@@ -393,6 +395,7 @@ class pkgDepCache : protected pkgCache::Namespace
void 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; };
void SetReInstall(PkgIterator const &Pkg,bool To);
// FIXME: Remove the unused boolean parameter on abi break
@@ -486,6 +489,10 @@ class pkgDepCache : protected pkgCache::Namespace
__deprecated bool RemovePseudoInstalledPkg(PkgIterator &Pkg, std::set<unsigned long> &recheck) { return true; };
__deprecated bool ReInstallPseudoForGroup(unsigned long const &Grp, std::set<unsigned long> &recheck) { return true; };
__deprecated bool ReInstallPseudoForGroup(pkgCache::PkgIterator const &P, std::set<unsigned long> &recheck) { return true; };
+
+
+ bool IsModeChangeOk(ModeList const mode, PkgIterator const &Pkg,
+ unsigned long const Depth, bool const FromUser);
};
#endif