diff options
Diffstat (limited to 'apt-pkg/depcache.cc')
| -rw-r--r-- | apt-pkg/depcache.cc | 57 |
1 files changed, 35 insertions, 22 deletions
diff --git a/apt-pkg/depcache.cc b/apt-pkg/depcache.cc index 71a0d02a2..a0896b3dc 100644 --- a/apt-pkg/depcache.cc +++ b/apt-pkg/depcache.cc @@ -1,6 +1,6 @@ // -*- mode: cpp; mode: fold -*- // Description /*{{{*/ -// $Id: depcache.cc,v 1.2 1998/07/12 23:58:24 jgg Exp $ +// $Id: depcache.cc,v 1.3 1998/09/07 05:28:32 jgg Exp $ /* ###################################################################### Dependency Cache - Caches Dependency information. @@ -20,11 +20,11 @@ // DepCache::pkgDepCache - Constructors /*{{{*/ // --------------------------------------------------------------------- /* */ -pkgDepCache::pkgDepCache(MMap &Map) : - pkgCache(Map), PkgState(0), DepState(0) +pkgDepCache::pkgDepCache(MMap &Map,OpProgress &Prog) : + pkgCache(Map), PkgState(0), DepState(0) { if (_error->PendingError() == false) - Init(); + Init(&Prog); } /*}}}*/ // DepCache::~pkgDepCache - Destructor /*{{{*/ @@ -36,23 +36,10 @@ pkgDepCache::~pkgDepCache() delete [] DepState; } /*}}}*/ -// DepCache::ReMap - Regenerate the extra data for the new cache /*{{{*/ -// --------------------------------------------------------------------- -/* pkgCache's constructors call this function, but because the object is not - fully constructed at that point it will not result in this function being - called but pkgCache::ReMap will be instead.*/ -bool pkgDepCache::ReMap() -{ - if (pkgCache::ReMap() == false) - return false; - - return Init(); -} - /*}}}*/ // DepCache::Init - Generate the initial extra structures. /*{{{*/ // --------------------------------------------------------------------- /* This allocats the extension buffers and initializes them. */ -bool pkgDepCache::Init() +bool pkgDepCache::Init(OpProgress *Prog) { delete [] PkgState; delete [] DepState; @@ -61,10 +48,21 @@ bool pkgDepCache::Init() memset(PkgState,0,sizeof(*PkgState)*Head().PackageCount); memset(DepState,0,sizeof(*DepState)*Head().DependsCount); + if (Prog != 0) + { + Prog->OverallProgress(0,2*Head().PackageCount,Head().PackageCount, + "Building Dependancy Tree"); + Prog->SubProgress(Head().PackageCount,"Candidate Versions"); + } + /* Set the current state of everything. In this state all of the packages are kept exactly as is. See AllUpgrade */ - for (PkgIterator I = PkgBegin(); I.end() != true; I++) + int Done = 0; + for (PkgIterator I = PkgBegin(); I.end() != true; I++,Done++) { + if (Prog != 0) + Prog->Progress(Done); + // Find the proper cache slot StateCache &State = PkgState[I->ID]; State.iFlags = 0; @@ -77,7 +75,16 @@ bool pkgDepCache::Init() State.Update(I,*this); } - Update(); + if (Prog != 0) + { + + Prog->OverallProgress(Head().PackageCount,2*Head().PackageCount, + Head().PackageCount, + "Building Dependancy Tree"); + Prog->SubProgress(Head().PackageCount,"Dependency Generation"); + } + + Update(Prog); return true; } @@ -392,7 +399,7 @@ void pkgDepCache::UpdateVerState(PkgIterator Pkg) // --------------------------------------------------------------------- /* This will figure out the state of all the packages and all the dependencies based on the current policy. */ -void pkgDepCache::Update() +void pkgDepCache::Update(OpProgress *Prog) { iUsrSize = 0; iDownloadSize = 0; @@ -403,8 +410,11 @@ void pkgDepCache::Update() iBadCount = 0; // Perform the depends pass - for (PkgIterator I = PkgBegin(); I.end() != true; I++) + int Done = 0; + for (PkgIterator I = PkgBegin(); I.end() != true; I++,Done++) { + if (Prog != 0 && Done%20 == 0) + Prog->Progress(Done); for (VerIterator V = I.VersionList(); V.end() != true; V++) { unsigned char Group = 0; @@ -432,6 +442,9 @@ void pkgDepCache::Update() UpdateVerState(I); AddStates(I); } + + if (Prog != 0) + Prog->Progress(Done); } /*}}}*/ // DepCache::Update - Update the deps list of a package /*{{{*/ |