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-rw-r--r--apt-pkg/cachefilter-patterns.cc57
-rw-r--r--apt-pkg/cachefilter-patterns.h43
2 files changed, 100 insertions, 0 deletions
diff --git a/apt-pkg/cachefilter-patterns.cc b/apt-pkg/cachefilter-patterns.cc
index fded7d92f..471e698d6 100644
--- a/apt-pkg/cachefilter-patterns.cc
+++ b/apt-pkg/cachefilter-patterns.cc
@@ -28,6 +28,27 @@ static const constexpr struct
{"M"_sv, "?automatic"_sv, false},
{"b"_sv, "?broken"_sv, false},
{"c"_sv, "?config-files"_sv, false},
+ // FIXME: The words after ~D should be case-insensitive
+ {"DDepends:"_sv, "?depends"_sv, true},
+ {"DPre-Depends:"_sv, "?pre-depends"_sv, true},
+ {"DSuggests:"_sv, "?suggests"_sv, true},
+ {"DRecommends:"_sv, "?recommends"_sv, true},
+ {"DConflicts:"_sv, "?conflicts"_sv, true},
+ {"DReplaces:"_sv, "?replaces"_sv, true},
+ {"DObsoletes:"_sv, "?obsoletes"_sv, true},
+ {"DBreaks:"_sv, "?breaks"_sv, true},
+ {"DEnhances:"_sv, "?enhances"_sv, true},
+ {"D"_sv, "?depends"_sv, true},
+ {"RDepends:"_sv, "?reverse-depends"_sv, true},
+ {"RPre-Depends:"_sv, "?reverse-pre-depends"_sv, true},
+ {"RSuggests:"_sv, "?reverse-suggests"_sv, true},
+ {"RRecommends:"_sv, "?reverse-recommends"_sv, true},
+ {"RConflicts:"_sv, "?reverse-conflicts"_sv, true},
+ {"RReplaces:"_sv, "?reverse-replaces"_sv, true},
+ {"RObsoletes:"_sv, "?reverse-obsoletes"_sv, true},
+ {"RBreaks:"_sv, "?reverse-breaks"_sv, true},
+ {"REnhances:"_sv, "?reverse-enhances"_sv, true},
+ {"R"_sv, "?reverse-depends"_sv, true},
{"E"_sv, "?essential"_sv, false},
{"F"_sv, "?false"_sv, false},
{"g"_sv, "?garbage"_sv, false},
@@ -418,6 +439,42 @@ std::unique_ptr<APT::CacheFilter::Matcher> PatternParser::aPattern(std::unique_p
return std::make_unique<Patterns::PackageIsBroken>(file);
if (node->matches("?config-files", 0, 0))
return std::make_unique<Patterns::PackageIsConfigFiles>();
+ if (node->matches("?depends", 1, 1))
+ return std::make_unique<Patterns::VersionDepends>(aPattern(node->arguments[0]));
+ if (node->matches("?predepends", 1, 1))
+ return std::make_unique<Patterns::VersionDepends>(aPattern(node->arguments[0]), pkgCache::Dep::PreDepends);
+ if (node->matches("?suggests", 1, 1))
+ return std::make_unique<Patterns::VersionDepends>(aPattern(node->arguments[0]), pkgCache::Dep::Suggests);
+ if (node->matches("?recommends", 1, 1))
+ return std::make_unique<Patterns::VersionDepends>(aPattern(node->arguments[0]), pkgCache::Dep::Recommends);
+ if (node->matches("?conflicts", 1, 1))
+ return std::make_unique<Patterns::VersionDepends>(aPattern(node->arguments[0]), pkgCache::Dep::Conflicts);
+ if (node->matches("?replaces", 1, 1))
+ return std::make_unique<Patterns::VersionDepends>(aPattern(node->arguments[0]), pkgCache::Dep::Replaces);
+ if (node->matches("?obsoletes", 1, 1))
+ return std::make_unique<Patterns::VersionDepends>(aPattern(node->arguments[0]), pkgCache::Dep::Obsoletes);
+ if (node->matches("?breaks", 1, 1))
+ return std::make_unique<Patterns::VersionDepends>(aPattern(node->arguments[0]), pkgCache::Dep::DpkgBreaks);
+ if (node->matches("?enhances", 1, 1))
+ return std::make_unique<Patterns::VersionDepends>(aPattern(node->arguments[0]), pkgCache::Dep::Enhances);
+ if (node->matches("?reverse-depends", 1, 1))
+ return std::make_unique<Patterns::PackageReverseDepends>(aPattern(node->arguments[0]));
+ if (node->matches("?reverse-predepends", 1, 1))
+ return std::make_unique<Patterns::PackageReverseDepends>(aPattern(node->arguments[0]), pkgCache::Dep::PreDepends);
+ if (node->matches("?reverse-suggests", 1, 1))
+ return std::make_unique<Patterns::PackageReverseDepends>(aPattern(node->arguments[0]), pkgCache::Dep::Suggests);
+ if (node->matches("?reverse-recommends", 1, 1))
+ return std::make_unique<Patterns::PackageReverseDepends>(aPattern(node->arguments[0]), pkgCache::Dep::Recommends);
+ if (node->matches("?reverse-conflicts", 1, 1))
+ return std::make_unique<Patterns::PackageReverseDepends>(aPattern(node->arguments[0]), pkgCache::Dep::Conflicts);
+ if (node->matches("?reverse-replaces", 1, 1))
+ return std::make_unique<Patterns::PackageReverseDepends>(aPattern(node->arguments[0]), pkgCache::Dep::Replaces);
+ if (node->matches("?reverse-obsoletes", 1, 1))
+ return std::make_unique<Patterns::PackageReverseDepends>(aPattern(node->arguments[0]), pkgCache::Dep::Obsoletes);
+ if (node->matches("?reverse-breaks", 1, 1))
+ return std::make_unique<Patterns::PackageReverseDepends>(aPattern(node->arguments[0]), pkgCache::Dep::DpkgBreaks);
+ if (node->matches("?reverse-enhances", 1, 1))
+ return std::make_unique<Patterns::PackageReverseDepends>(aPattern(node->arguments[0]), pkgCache::Dep::Enhances);
if (node->matches("?essential", 0, 0))
return std::make_unique<Patterns::PackageIsEssential>();
if (node->matches("?exact-name", 1, 1))
diff --git a/apt-pkg/cachefilter-patterns.h b/apt-pkg/cachefilter-patterns.h
index d64bc4ccf..e0c48dd12 100644
--- a/apt-pkg/cachefilter-patterns.h
+++ b/apt-pkg/cachefilter-patterns.h
@@ -295,6 +295,49 @@ struct APT_HIDDEN VersionIsAllVersions : public Matcher
}
};
+struct APT_HIDDEN VersionDepends : public VersionAnyMatcher
+{
+ std::unique_ptr<APT::CacheFilter::Matcher> base;
+ pkgCache::Dep::DepType type;
+ VersionDepends(std::unique_ptr<APT::CacheFilter::Matcher> base, pkgCache::Dep::DepType type = pkgCache::Dep::Depends) : base(std::move(base)), type(type) {}
+ bool operator()(pkgCache::GrpIterator const &) override { return false; }
+ bool operator()(pkgCache::VerIterator const &Ver) override
+ {
+ for (auto D = Ver.DependsList(); not D.end(); D++)
+ {
+ if (D.IsImplicit())
+ continue;
+ if (D->Type != type)
+ continue;
+ if ((*base)(D.TargetPkg()))
+ return true;
+ }
+
+ return false;
+ }
+};
+
+struct APT_HIDDEN PackageReverseDepends : public PackageMatcher
+{
+ std::unique_ptr<APT::CacheFilter::Matcher> base;
+ pkgCache::Dep::DepType type;
+ PackageReverseDepends(std::unique_ptr<APT::CacheFilter::Matcher> base, pkgCache::Dep::DepType type = pkgCache::Dep::Depends) : base(std::move(base)), type(type) {}
+ bool operator()(pkgCache::PkgIterator const &Pkg) override
+ {
+ for (auto D = Pkg.RevDependsList(); not D.end(); D++)
+ {
+ if (D.IsImplicit())
+ continue;
+ if (D->Type != type)
+ continue;
+ if ((*base)(D.ParentVer()))
+ return true;
+ }
+
+ return false;
+ }
+};
+
struct APT_HIDDEN VersionIsAnyVersion : public VersionAnyMatcher
{
std::unique_ptr<APT::CacheFilter::Matcher> base;
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-18 15:00:56 +0000