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authorMichael Vogt <michael.vogt@ubuntu.com>2010-08-24 16:34:12 +0200
committerMichael Vogt <michael.vogt@ubuntu.com>2010-08-24 16:34:12 +0200
commit7c122f33c4bf8caec1cf8b250d512b65c3c574ca (patch)
tree81786b34b546c76a27027df3a671bf35ef1aa15e /apt-pkg/pkgcache.cc
parent99016ee630714bf906b1f58f6a898226bce0bb03 (diff)
parent662603c40b8b38e487f76e7aceb773c935203cea (diff)
merged from debian-experimental-ma0.8.0
Diffstat (limited to 'apt-pkg/pkgcache.cc')
-rw-r--r--apt-pkg/pkgcache.cc32
1 files changed, 30 insertions, 2 deletions
diff --git a/apt-pkg/pkgcache.cc b/apt-pkg/pkgcache.cc
index 9e1f8b633..a66a5198d 100644
--- a/apt-pkg/pkgcache.cc
+++ b/apt-pkg/pkgcache.cc
@@ -111,7 +111,10 @@ bool pkgCache::Header::CheckSizes(Header &Against) const
/* */
pkgCache::pkgCache(MMap *Map, bool DoMap) : Map(*Map)
{
- MultiArchEnabled = APT::Configuration::getArchitectures().size() > 1;
+ // call getArchitectures() with cached=false to ensure that the
+ // architectures cache is re-evaulated. this is needed in cases
+ // when the APT::Architecture field changes between two cache creations
+ MultiArchEnabled = APT::Configuration::getArchitectures(false).size() > 1;
if (DoMap == true)
ReMap();
}
@@ -661,6 +664,30 @@ void pkgCache::DepIterator::GlobOr(DepIterator &Start,DepIterator &End)
}
}
/*}}}*/
+// ostream operator to handle string representation of a dependecy /*{{{*/
+// ---------------------------------------------------------------------
+/* */
+std::ostream& operator<<(ostream& out, pkgCache::DepIterator D)
+{
+ if (D.end() == true)
+ return out << "invalid dependency";
+
+ pkgCache::PkgIterator P = D.ParentPkg();
+ pkgCache::PkgIterator T = D.TargetPkg();
+
+ out << (P.end() ? "invalid pkg" : P.FullName(false)) << " " << D.DepType()
+ << " on ";
+ if (T.end() == true)
+ out << "invalid pkg";
+ else
+ out << T;
+
+ if (D->Version != 0)
+ out << " (" << D.CompType() << " " << D.TargetVer() << ")";
+
+ return out;
+}
+ /*}}}*/
// VerIterator::CompareVer - Fast version compare for same pkgs /*{{{*/
// ---------------------------------------------------------------------
/* This just looks over the version list to see if B is listed before A. In
@@ -867,7 +894,8 @@ pkgCache::DescIterator pkgCache::VerIterator::TranslatedDescription() const
pkgCache::DescIterator Desc = DescDefault;
for (; Desc.end() == false; Desc++)
- if (*l == Desc.LanguageCode())
+ if (*l == Desc.LanguageCode() ||
+ (*l == "en" && strcmp(Desc.LanguageCode(),"") == 0))
break;
if (Desc.end() == true)
Desc = DescDefault;