diff options
Diffstat (limited to 'apt-pkg/pkgcache.cc')
| -rw-r--r-- | apt-pkg/pkgcache.cc | 50 |
1 files changed, 39 insertions, 11 deletions
diff --git a/apt-pkg/pkgcache.cc b/apt-pkg/pkgcache.cc index 9926befe9..133899a27 100644 --- a/apt-pkg/pkgcache.cc +++ b/apt-pkg/pkgcache.cc @@ -20,12 +20,8 @@ ##################################################################### */ /*}}}*/ // Include Files /*{{{*/ -#ifdef __GNUG__ -#pragma implementation "apt-pkg/pkgcache.h" -#pragma implementation "apt-pkg/cacheiterators.h" -#endif - #include <apt-pkg/pkgcache.h> +#include <apt-pkg/indexfile.h> #include <apt-pkg/version.h> #include <apt-pkg/error.h> #include <apt-pkg/strutl.h> @@ -43,6 +39,7 @@ using std::string; + // Cache::Header::Header - Constructor /*{{{*/ // --------------------------------------------------------------------- /* Simply initialize the header */ @@ -52,7 +49,7 @@ pkgCache::Header::Header() /* Whenever the structures change the major version should be bumped, whenever the generator changes the minor version should be bumped. */ - MajorVersion = 4; + MajorVersion = 7; MinorVersion = 0; Dirty = false; @@ -60,17 +57,22 @@ pkgCache::Header::Header() PackageSz = sizeof(pkgCache::Package); PackageFileSz = sizeof(pkgCache::PackageFile); VersionSz = sizeof(pkgCache::Version); + DescriptionSz = sizeof(pkgCache::Description); DependencySz = sizeof(pkgCache::Dependency); ProvidesSz = sizeof(pkgCache::Provides); VerFileSz = sizeof(pkgCache::VerFile); + DescFileSz = sizeof(pkgCache::DescFile); PackageCount = 0; VersionCount = 0; + DescriptionCount = 0; DependsCount = 0; PackageFileCount = 0; VerFileCount = 0; + DescFileCount = 0; ProvidesCount = 0; MaxVerFileSize = 0; + MaxDescFileSize = 0; FileList = 0; StringList = 0; @@ -89,8 +91,10 @@ bool pkgCache::Header::CheckSizes(Header &Against) const PackageSz == Against.PackageSz && PackageFileSz == Against.PackageFileSz && VersionSz == Against.VersionSz && + DescriptionSz == Against.DescriptionSz && DependencySz == Against.DependencySz && VerFileSz == Against.VerFileSz && + DescFileSz == Against.DescFileSz && ProvidesSz == Against.ProvidesSz) return true; return false; @@ -115,8 +119,10 @@ bool pkgCache::ReMap() HeaderP = (Header *)Map.Data(); PkgP = (Package *)Map.Data(); VerFileP = (VerFile *)Map.Data(); + DescFileP = (DescFile *)Map.Data(); PkgFileP = (PackageFile *)Map.Data(); VerP = (Version *)Map.Data(); + DescP = (Description *)Map.Data(); ProvideP = (Provides *)Map.Data(); DepP = (Dependency *)Map.Data(); StringItemP = (StringItem *)Map.Data(); @@ -217,8 +223,8 @@ const char *pkgCache::DepType(unsigned char Type) { const char *Types[] = {"",_("Depends"),_("PreDepends"),_("Suggests"), _("Recommends"),_("Conflicts"),_("Replaces"), - _("Obsoletes")}; - if (Type < 8) + _("Obsoletes"),_("Breaks")}; + if (Type < sizeof(Types)/sizeof(*Types)) return Types[Type]; return ""; } @@ -235,11 +241,11 @@ const char *pkgCache::Priority(unsigned char Prio) return 0; } /*}}}*/ - // Bases for iterator classes /*{{{*/ void pkgCache::VerIterator::_dummy() {} void pkgCache::DepIterator::_dummy() {} void pkgCache::PrvIterator::_dummy() {} +void pkgCache::DescIterator::_dummy() {} /*}}}*/ // PkgIterator::operator ++ - Postfix incr /*{{{*/ // --------------------------------------------------------------------- @@ -268,7 +274,9 @@ pkgCache::PkgIterator::OkState pkgCache::PkgIterator::State() const return NeedsUnpack; if (Pkg->CurrentState == pkgCache::State::UnPacked || - Pkg->CurrentState == pkgCache::State::HalfConfigured) + Pkg->CurrentState == pkgCache::State::HalfConfigured || + Pkg->CurrentState == pkgCache::State::TriggersPending || + Pkg->CurrentState == pkgCache::State::TriggersAwaited) return NeedsConfigure; if (Pkg->CurrentState == pkgCache::State::HalfInstalled || @@ -281,10 +289,11 @@ pkgCache::PkgIterator::OkState pkgCache::PkgIterator::State() const // DepIterator::IsCritical - Returns true if the dep is important /*{{{*/ // --------------------------------------------------------------------- /* Currently critical deps are defined as depends, predepends and - conflicts. */ + conflicts (including dpkg's Breaks fields). */ bool pkgCache::DepIterator::IsCritical() { if (Dep->Type == pkgCache::Dep::Conflicts || + Dep->Type == pkgCache::Dep::DpkgBreaks || Dep->Type == pkgCache::Dep::Obsoletes || Dep->Type == pkgCache::Dep::Depends || Dep->Type == pkgCache::Dep::PreDepends) @@ -370,6 +379,7 @@ pkgCache::Version **pkgCache::DepIterator::AllTargets() continue; if ((Dep->Type == pkgCache::Dep::Conflicts || + Dep->Type == pkgCache::Dep::DpkgBreaks || Dep->Type == pkgCache::Dep::Obsoletes) && ParentPkg() == I.ParentPkg()) continue; @@ -386,6 +396,7 @@ pkgCache::Version **pkgCache::DepIterator::AllTargets() continue; if ((Dep->Type == pkgCache::Dep::Conflicts || + Dep->Type == pkgCache::Dep::DpkgBreaks || Dep->Type == pkgCache::Dep::Obsoletes) && ParentPkg() == I.OwnerPkg()) continue; @@ -599,3 +610,20 @@ string pkgCache::PkgFileIterator::RelStr() return Res; } /*}}}*/ +// VerIterator::TranslatedDescription - Return the a DescIter for locale/*{{{*/ +// --------------------------------------------------------------------- +/* return a DescIter for the current locale or the default if none is + * found + */ +pkgCache::DescIterator pkgCache::VerIterator::TranslatedDescription() const +{ + pkgCache::DescIterator DescDefault = DescriptionList(); + pkgCache::DescIterator Desc = DescDefault; + for (; Desc.end() == false; Desc++) + if (pkgIndexFile::LanguageCode() == Desc.LanguageCode()) + break; + if (Desc.end() == true) Desc = DescDefault; + return Desc; +}; + + /*}}}*/ |