diff options
Diffstat (limited to 'apt-pkg/cacheiterators.h')
| -rw-r--r-- | apt-pkg/cacheiterators.h | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/apt-pkg/cacheiterators.h b/apt-pkg/cacheiterators.h index 539444c33..17d2be80a 100644 --- a/apt-pkg/cacheiterators.h +++ b/apt-pkg/cacheiterators.h @@ -1,6 +1,6 @@ // -*- mode: cpp; mode: fold -*- // Description /*{{{*/ -// $Id: cacheiterators.h,v 1.1 1998/07/02 02:58:12 jgg Exp $ +// $Id: cacheiterators.h,v 1.2 1998/07/04 05:57:34 jgg Exp $ /* ###################################################################### Cache Iterators - Iterators for navigating the cache structure @@ -65,6 +65,7 @@ class pkgCache::PkgIterator inline VerIterator CurrentVer() const; inline DepIterator RevDependsList() const; inline PrvIterator ProvidesList() const; + inline unsigned long Index() const {return Pkg - Owner->PkgP;}; OkState State() const; // Constructors @@ -116,8 +117,9 @@ class pkgCache::VerIterator inline PkgIterator ParentPkg() const {return PkgIterator(Owner,Owner.PkgP + Ver->ParentPkg);}; inline DepIterator DependsList() const; inline PrvIterator ProvidesList() const; + inline unsigned long Index() const {return Ver - Owner.VerP;}; - inline VerIterator(pkgCache &Owner,Version *Trg) : Ver(Trg), Owner(Owner) + inline VerIterator(pkgCache &Owner,Version *Trg = 0) : Ver(Trg), Owner(Owner) { if (Ver == 0) Ver = Owner.VerP; @@ -161,6 +163,7 @@ class pkgCache::DepIterator inline PkgIterator ParentPkg() {return PkgIterator(*Owner,Owner->PkgP + Owner->VerP[Dep->ParentVer].ParentPkg);}; bool IsCritical(); inline bool Reverse() {return Type == DepRev;}; + inline unsigned long Index() const {return Dep - Owner->DepP;}; inline DepIterator(pkgCache &Owner,Dependency *Trg,Version * = 0) : Dep(Trg), Type(DepVer), Owner(&Owner) @@ -210,6 +213,7 @@ class pkgCache::PrvIterator inline PkgIterator ParentPkg() {return PkgIterator(*Owner,Owner->PkgP + Prv->ParentPkg);}; inline VerIterator OwnerVer() {return VerIterator(*Owner,Owner->VerP + Prv->Version);}; inline PkgIterator OwnerPkg() {return PkgIterator(*Owner,Owner->PkgP + Owner->VerP[Prv->Version].ParentPkg);}; + inline unsigned long Index() const {return Prv - Owner->ProvideP;}; inline PrvIterator(pkgCache &Owner,Provides *Trg,Version *) : Prv(Trg), Type(PrvVer), Owner(&Owner) @@ -252,6 +256,7 @@ class pkgCache::PkgFileIterator inline const char *FileName() const {return File->FileName == 0?0:Owner->StrP + File->FileName;}; inline const char *Version() const {return File->Version == 0?0:Owner->StrP + File->Version;}; inline const char *Distribution() const {return File->Distribution == 0?0:Owner->StrP + File->Distribution;}; + inline unsigned long Index() const {return File - Owner->PkgFileP;}; bool IsOk(); |