diff options
Diffstat (limited to 'cmdline/apt-cache.cc')
| -rw-r--r-- | cmdline/apt-cache.cc | 80 |
1 files changed, 21 insertions, 59 deletions
diff --git a/cmdline/apt-cache.cc b/cmdline/apt-cache.cc index 10dbf44d2..95f185b4f 100644 --- a/cmdline/apt-cache.cc +++ b/cmdline/apt-cache.cc @@ -29,6 +29,7 @@ #include <apt-pkg/tagfile.h> #include <apt-pkg/algorithms.h> #include <apt-pkg/sptr.h> +#include <apt-pkg/packageset.h> #include <config.h> #include <apti18n.h> @@ -175,15 +176,10 @@ bool UnMet(CommandLine &CmdL) bool DumpPackage(CommandLine &CmdL) { pkgCache &Cache = *GCache; - for (const char **I = CmdL.FileList + 1; *I != 0; I++) - { - pkgCache::PkgIterator Pkg = Cache.FindPkg(*I); - if (Pkg.end() == true) - { - _error->Warning(_("Unable to locate package %s"),*I); - continue; - } + APT::PackageSet pkgset = APT::PackageSet::FromCommandLine(Cache, CmdL.FileList); + for (APT::PackageSet::const_iterator Pkg = pkgset.begin(); Pkg != pkgset.end(); ++Pkg) + { cout << "Package: " << Pkg.FullName(true) << endl; cout << "Versions: " << endl; for (pkgCache::VerIterator Cur = Pkg.VersionList(); Cur.end() != true; Cur++) @@ -545,18 +541,11 @@ bool Depends(CommandLine &CmdL) pkgCache &Cache = *GCache; SPtrArray<unsigned> Colours = new unsigned[Cache.Head().PackageCount]; memset(Colours,0,sizeof(*Colours)*Cache.Head().PackageCount); - - for (const char **I = CmdL.FileList + 1; *I != 0; I++) - { - pkgCache::PkgIterator Pkg = Cache.FindPkg(*I); - if (Pkg.end() == true) - { - _error->Warning(_("Unable to locate package %s"),*I); - continue; - } + + APT::PackageSet pkgset = APT::PackageSet::FromCommandLine(Cache, CmdL.FileList); + for (APT::PackageSet::const_iterator Pkg = pkgset.begin(); Pkg != pkgset.end(); ++Pkg) Colours[Pkg->ID] = 1; - } - + bool Recurse = _config->FindB("APT::Cache::RecurseDepends",false); bool Installed = _config->FindB("APT::Cache::Installed",false); bool Important = _config->FindB("APT::Cache::Important",false); @@ -639,18 +628,11 @@ bool RDepends(CommandLine &CmdL) pkgCache &Cache = *GCache; SPtrArray<unsigned> Colours = new unsigned[Cache.Head().PackageCount]; memset(Colours,0,sizeof(*Colours)*Cache.Head().PackageCount); - - for (const char **I = CmdL.FileList + 1; *I != 0; I++) - { - pkgCache::PkgIterator Pkg = Cache.FindPkg(*I); - if (Pkg.end() == true) - { - _error->Warning(_("Unable to locate package %s"),*I); - continue; - } + + APT::PackageSet pkgset = APT::PackageSet::FromCommandLine(Cache, CmdL.FileList); + for (APT::PackageSet::const_iterator Pkg = pkgset.begin(); Pkg != pkgset.end(); ++Pkg) Colours[Pkg->ID] = 1; - } - + bool Recurse = _config->FindB("APT::Cache::RecurseDepends",false); bool Installed = _config->FindB("APT::Cache::Installed",false); bool DidSomething; @@ -1440,23 +1422,9 @@ bool ShowPackage(CommandLine &CmdL) pkgCache &Cache = *GCache; pkgDepCache::Policy Plcy; - unsigned found = 0; - - for (const char **I = CmdL.FileList + 1; *I != 0; I++) + APT::PackageSet pkgset = APT::PackageSet::FromCommandLine(Cache, CmdL.FileList); + for (APT::PackageSet::const_iterator Pkg = pkgset.begin(); Pkg != pkgset.end(); ++Pkg) { - // FIXME: Handle the case in which pkgname name:arch is not found - pkgCache::PkgIterator Pkg = Cache.FindPkg(*I); - if (Pkg.end() == true) - { - Pkg = Cache.FindPkg(*I, "any"); - if (Pkg.end() == true) { - _error->Warning(_("Unable to locate package %s"),*I); - continue; - } - } - - ++found; - // Find the proper version to use. if (_config->FindB("APT::Cache::AllVersions","true") == true) { @@ -1477,7 +1445,7 @@ bool ShowPackage(CommandLine &CmdL) } } - if (found > 0) + if (pkgset.empty() == false) return true; return _error->Error(_("No packages found")); } @@ -1622,15 +1590,10 @@ bool Policy(CommandLine &CmdL) (InstalledLessCandidate > 0 ? (InstalledLessCandidate) : 0) - 1; // Print out detailed information for each package - for (const char **I = CmdL.FileList + 1; *I != 0; I++) + APT::PackageSet pkgset = APT::PackageSet::FromCommandLine(Cache, CmdL.FileList); + for (APT::PackageSet::const_iterator I = pkgset.begin(); I != pkgset.end(); ++I) { - pkgCache::GrpIterator Grp = Cache.FindGrp(*I); - pkgCache::PkgIterator Pkg = Grp.FindPkg("any"); - if (Pkg.end() == true) - { - _error->Warning(_("Unable to locate package %s"),*I); - continue; - } + pkgCache::PkgIterator Pkg = I.Group().FindPkg("any"); for (; Pkg.end() != true; Pkg = Grp.NextPkg(Pkg)) { if (strcmp(Pkg.Arch(),"all") == 0) @@ -1708,10 +1671,9 @@ bool Madison(CommandLine &CmdL) if (_error->PendingError() == true) _error->Discard(); - for (const char **I = CmdL.FileList + 1; *I != 0; I++) + APT::PackageSet pkgset = APT::PackageSet::FromCommandLine(Cache, CmdL.FileList); + for (APT::PackageSet::const_iterator Pkg = pkgset.begin(); Pkg != pkgset.end(); ++Pkg) { - pkgCache::PkgIterator Pkg = Cache.FindPkg(*I); - if (Pkg.end() == false) { for (pkgCache::VerIterator V = Pkg.VersionList(); V.end() == false; V++) @@ -1746,7 +1708,7 @@ bool Madison(CommandLine &CmdL) SrcRecs.Restart(); pkgSrcRecords::Parser *SrcParser; - while ((SrcParser = SrcRecs.Find(*I,false)) != 0) + while ((SrcParser = SrcRecs.Find(Pkg.Name(),false)) != 0) { // Maybe support Release info here too eventually cout << setw(10) << SrcParser->Package() << " | " |