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#include <config.h>
#include <apt-pkg/cachefile.h>
#include <apt-pkg/pkgcache.h>
#include <apt-pkg/depcache.h>
#include <apt-pkg/cacheiterators.h>
#include <apt-pkg/configuration.h>
#include <apt-pkg/progress.h>
#include <apt-pkg/policy.h>
#include <apt-private/private-cacheset.h>
#include <stddef.h>
#include <apti18n.h>
bool GetLocalitySortedVersionSet(pkgCacheFile &CacheFile,
APT::VersionContainerInterface * const vci,
OpProgress * const progress)
{
Matcher null_matcher = Matcher();
return GetLocalitySortedVersionSet(CacheFile, vci,
null_matcher, progress);
}
bool GetLocalitySortedVersionSet(pkgCacheFile &CacheFile,
APT::VersionContainerInterface * const vci,
Matcher &matcher,
OpProgress * const progress)
{
pkgCache *Cache = CacheFile.GetPkgCache();
pkgDepCache *DepCache = CacheFile.GetDepCache();
APT::CacheSetHelper helper(false);
int Done=0;
if (progress != NULL)
progress->SubProgress(Cache->Head().PackageCount, _("Sorting"));
bool const insertCurrentVer = _config->FindB("APT::Cmd::Installed", false);
bool const insertUpgradable = _config->FindB("APT::Cmd::Upgradable", false);
bool const insertManualInstalled = _config->FindB("APT::Cmd::Manual-Installed", false);
for (pkgCache::PkgIterator P = Cache->PkgBegin(); P.end() == false; ++P)
{
if (progress != NULL)
{
if (Done % 500 == 0)
progress->Progress(Done);
++Done;
}
// exclude virtual pkgs
if (P->VersionList == 0)
continue;
if ((matcher)(P) == false)
continue;
pkgDepCache::StateCache &state = (*DepCache)[P];
if (insertCurrentVer == true)
{
if (P->CurrentVer != 0)
vci->FromPackage(vci, CacheFile, P, APT::CacheSetHelper::INSTALLED, helper);
}
else if (insertUpgradable == true)
{
if(P.CurrentVer() && state.Upgradable())
vci->FromPackage(vci, CacheFile, P, APT::CacheSetHelper::CANDIDATE, helper);
}
else if (insertManualInstalled == true)
{
if (P.CurrentVer() &&
((*DepCache)[P].Flags & pkgCache::Flag::Auto) == false)
vci->FromPackage(vci, CacheFile, P, APT::CacheSetHelper::CANDIDATE, helper);
}
else
{
if (vci->FromPackage(vci, CacheFile, P, APT::CacheSetHelper::CANDIDATE, helper) == false)
{
// no candidate, this may happen for packages in
// dpkg "deinstall ok config-file" state - we pick the first ver
// (which should be the only one)
vci->insert(P.VersionList());
}
}
}
if (progress != NULL)
progress->Done();
return true;
}
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