diff options
Diffstat (limited to 'data/apt7/tag.diff')
| -rw-r--r-- | data/apt7/tag.diff | 280 |
1 files changed, 280 insertions, 0 deletions
diff --git a/data/apt7/tag.diff b/data/apt7/tag.diff new file mode 100644 index 000000000..b315e2e50 --- /dev/null +++ b/data/apt7/tag.diff @@ -0,0 +1,280 @@ +diff -ru apt-0.7.20.2/apt-pkg/cacheiterators.h apt-0.7.20.2+iPhone/apt-pkg/cacheiterators.h +--- apt-0.7.20.2/apt-pkg/cacheiterators.h 2009-04-20 16:50:43.000000000 +0000 ++++ apt-0.7.20.2+iPhone/apt-pkg/cacheiterators.h 2009-04-20 18:27:20.000000000 +0000 +@@ -79,6 +79,7 @@ + inline VerIterator CurrentVer() const; + inline DepIterator RevDependsList() const; + inline PrvIterator ProvidesList() const; ++ inline TagIterator TagList() const; + inline unsigned long Index() const {return Pkg - Owner->PkgP;}; + OkState State() const; + +@@ -148,6 +150,48 @@ + }; + }; + ++// Tag Iterator ++class pkgCache::TagIterator ++{ ++ Tag *Tg; ++ pkgCache *Owner; ++ ++ void _dummy(); ++ ++ public: ++ ++ // Iteration ++ void operator ++(int) {if (Tg != Owner->TagP) Tg = Owner->TagP + Tg->NextTag;}; ++ inline void operator ++() {operator ++(0);}; ++ inline bool end() const {return Tg == Owner->TagP?true:false;}; ++ inline void operator =(const TagIterator &B) {Tg = B.Tg; Owner = B.Owner;}; ++ ++ // Comparison ++ inline bool operator ==(const TagIterator &B) const {return Tg == B.Tg;}; ++ inline bool operator !=(const TagIterator &B) const {return Tg != B.Tg;}; ++ int CompareTag(const TagIterator &B) const; ++ ++ // Accessors ++ inline Tag *operator ->() {return Tg;}; ++ inline Tag const *operator ->() const {return Tg;}; ++ inline Tag &operator *() {return *Tg;}; ++ inline Tag const &operator *() const {return *Tg;}; ++ inline operator Tag *() {return Tg == Owner->TagP?0:Tg;}; ++ inline operator Tag const *() const {return Tg == Owner->TagP?0:Tg;}; ++ inline pkgCache *Cache() {return Owner;}; ++ ++ inline const char *Name() const {return Owner->StrP + Tg->Name;}; ++ inline unsigned long Index() const {return Tg - Owner->TagP;}; ++ ++ inline TagIterator() : Tg(0), Owner(0) {}; ++ inline TagIterator(pkgCache &Owner,Tag *Trg = 0) : Tg(Trg), ++ Owner(&Owner) ++ { ++ if (Tg == 0) ++ Tg = Owner.TagP; ++ }; ++}; ++ + // Description Iterator + class pkgCache::DescIterator + { +@@ -423,6 +467,8 @@ + {return DepIterator(*Owner,Owner->DepP + Pkg->RevDepends,Pkg);}; + inline pkgCache::PrvIterator pkgCache::PkgIterator::ProvidesList() const + {return PrvIterator(*Owner,Owner->ProvideP + Pkg->ProvidesList,Pkg);}; ++inline pkgCache::TagIterator pkgCache::PkgIterator::TagList() const ++ {return TagIterator(*Owner,Owner->TagP + Pkg->TagList);}; + inline pkgCache::DescIterator pkgCache::VerIterator::DescriptionList() const + {return DescIterator(*Owner,Owner->DescP + Ver->DescriptionList);}; + inline pkgCache::PrvIterator pkgCache::VerIterator::ProvidesList() const +diff -ru apt-0.7.20.2/apt-pkg/deb/deblistparser.cc apt-0.7.20.2+iPhone/apt-pkg/deb/deblistparser.cc +--- apt-0.7.20.2/apt-pkg/deb/deblistparser.cc 2009-04-20 17:02:43.000000000 +0000 ++++ apt-0.7.20.2+iPhone/apt-pkg/deb/deblistparser.cc 2009-04-20 19:27:47.000000000 +0000 +@@ -185,6 +189,11 @@ + + if (ParseStatus(Pkg,Ver) == false) + return false; ++ ++ if (Pkg->TagList == 0) ++ if (ParseTag(Pkg) == false) ++ return false; ++ + return true; + } + /*}}}*/ +@@ -570,6 +579,46 @@ + return true; + } + /*}}}*/ ++// ListParser::ParseTag - Parse the tag list /*{{{*/ ++// --------------------------------------------------------------------- ++/* */ ++bool debListParser::ParseTag(pkgCache::PkgIterator Pkg) ++{ ++ const char *Start; ++ const char *Stop; ++ if (Section.Find("Tag",Start,Stop) == false) ++ return true; ++ ++ while (1) { ++ while (1) { ++ if (Start == Stop) ++ return true; ++ if (Stop[-1] != ' ' && Stop[-1] != '\t') ++ break; ++ --Stop; ++ } ++ ++ const char *Begin = Stop - 1; ++ while (Begin != Start && Begin[-1] != ' ' && Begin[-1] != ',') ++ --Begin; ++ ++ if (NewTag(Pkg, Begin, Stop - Begin) == false) ++ return false; ++ ++ while (1) { ++ if (Begin == Start) ++ return true; ++ if (Begin[-1] == ',') ++ break; ++ --Begin; ++ } ++ ++ Stop = Begin - 1; ++ } ++ ++ return true; ++} ++ /*}}}*/ + // ListParser::GrabWord - Matches a word and returns /*{{{*/ + // --------------------------------------------------------------------- + /* Looks for a word in a list of words - for ParseStatus */ +diff -ru apt-0.7.20.2/apt-pkg/deb/deblistparser.h apt-0.7.20.2+iPhone/apt-pkg/deb/deblistparser.h +--- apt-0.7.20.2/apt-pkg/deb/deblistparser.h 2009-02-07 15:09:35.000000000 +0000 ++++ apt-0.7.20.2+iPhone/apt-pkg/deb/deblistparser.h 2009-04-20 18:29:09.000000000 +0000 +@@ -38,6 +38,7 @@ + bool ParseDepends(pkgCache::VerIterator Ver,const char *Tag, + unsigned int Type); + bool ParseProvides(pkgCache::VerIterator Ver); ++ bool ParseTag(pkgCache::PkgIterator Pkg); + static bool GrabWord(string Word,WordList *List,unsigned char &Out); + + public: +diff -ru apt-0.7.20.2/apt-pkg/pkgcache.cc apt-0.7.20.2+iPhone/apt-pkg/pkgcache.cc +--- apt-0.7.20.2/apt-pkg/pkgcache.cc 2009-02-07 15:09:35.000000000 +0000 ++++ apt-0.7.20.2+iPhone/apt-pkg/pkgcache.cc 2009-04-20 19:10:52.000000000 +0000 +@@ -124,6 +124,7 @@ + VerP = (Version *)Map.Data(); + DescP = (Description *)Map.Data(); + ProvideP = (Provides *)Map.Data(); ++ TagP = (Tag *)Map.Data(); + DepP = (Dependency *)Map.Data(); + StringItemP = (StringItem *)Map.Data(); + StrP = (char *)Map.Data(); +diff -ru apt-0.7.20.2/apt-pkg/pkgcachegen.cc apt-0.7.20.2+iPhone/apt-pkg/pkgcachegen.cc +--- apt-0.7.20.2/apt-pkg/pkgcachegen.cc 2009-02-07 15:09:35.000000000 +0000 ++++ apt-0.7.20.2+iPhone/apt-pkg/pkgcachegen.cc 2009-04-20 19:28:52.000000000 +0000 +@@ -570,6 +570,32 @@ + return true; + } + /*}}}*/ ++// ListParser::NewTag - Create a Tag element /*{{{*/ ++// --------------------------------------------------------------------- ++/* */ ++bool pkgCacheGenerator::ListParser::NewTag(pkgCache::PkgIterator Pkg, ++ const char *NameStart, ++ unsigned int NameSize) ++{ ++ pkgCache &Cache = Owner->Cache; ++ ++ // Get a structure ++ unsigned long Tagg = Owner->Map.Allocate(sizeof(pkgCache::Tag)); ++ if (Tagg == 0) ++ return false; ++ Cache.HeaderP->TagCount++; ++ ++ // Fill it in ++ pkgCache::TagIterator Tg(Cache,Cache.TagP + Tagg); ++ Tg->Name = WriteString(NameStart,NameSize); ++ if (Tg->Name == 0) ++ return false; ++ Tg->NextTag = Pkg->TagList; ++ Pkg->TagList = Tg.Index(); ++ ++ return true; ++} ++ /*}}}*/ + // CacheGenerator::SelectFile - Select the current file being parsed /*{{{*/ + // --------------------------------------------------------------------- + /* This is used to select which file is to be associated with all newly +diff -ru apt-0.7.20.2/apt-pkg/pkgcachegen.h apt-0.7.20.2+iPhone/apt-pkg/pkgcachegen.h +--- apt-0.7.20.2/apt-pkg/pkgcachegen.h 2009-02-07 15:09:35.000000000 +0000 ++++ apt-0.7.20.2+iPhone/apt-pkg/pkgcachegen.h 2009-04-20 18:47:57.000000000 +0000 +@@ -101,6 +101,7 @@ + unsigned int Type); + bool NewProvides(pkgCache::VerIterator Ver,const string &Package, + const string &Version); ++ bool NewTag(pkgCache::PkgIterator Pkg,const char *NameStart,unsigned int NameSize); + + public: + +diff -ru apt-0.7.20.2/apt-pkg/pkgcache.h apt-0.7.20.2+iPhone/apt-pkg/pkgcache.h +--- apt-0.7.20.2/apt-pkg/pkgcache.h 2009-04-20 16:49:55.000000000 +0000 ++++ apt-0.7.20.2+iPhone/apt-pkg/pkgcache.h 2009-04-20 18:26:48.000000000 +0000 +@@ -41,6 +41,7 @@ + struct StringItem; + struct VerFile; + struct DescFile; ++ struct Tag; + + // Iterators + class PkgIterator; +@@ -51,6 +52,7 @@ + class PkgFileIterator; + class VerFileIterator; + class DescFileIterator; ++ class TagIterator; + friend class PkgIterator; + friend class VerIterator; + friend class DescInterator; +@@ -59,6 +61,7 @@ + friend class PkgFileIterator; + friend class VerFileIterator; + friend class DescFileIterator; ++ friend class TagIterator; + + class Namespace; + +@@ -109,6 +112,7 @@ + DescFile *DescFileP; + PackageFile *PkgFileP; + Version *VerP; ++ Tag *TagP; + Description *DescP; + Provides *ProvideP; + Dependency *DepP; +@@ -161,6 +165,7 @@ + unsigned short PackageSz; + unsigned short PackageFileSz; + unsigned short VersionSz; ++ unsigned short TagSz; + unsigned short DescriptionSz; + unsigned short DependencySz; + unsigned short ProvidesSz; +@@ -170,6 +175,7 @@ + // Structure counts + unsigned long PackageCount; + unsigned long VersionCount; ++ unsigned long TagCount; + unsigned long DescriptionCount; + unsigned long DependsCount; + unsigned long PackageFileCount; +@@ -209,6 +215,7 @@ + map_ptrloc NextPackage; // Package + map_ptrloc RevDepends; // Dependency + map_ptrloc ProvidesList; // Provides ++ map_ptrloc TagList; // Tag + + // Install/Remove/Purge etc + unsigned char SelectedState; // What +@@ -248,6 +255,12 @@ + unsigned short Size; + }; + ++struct pkgCache::Tag ++{ ++ map_ptrloc Name; // Stringtable ++ map_ptrloc NextTag; // Tag ++}; ++ + struct pkgCache::DescFile + { + map_ptrloc File; // PackageFile +@@ -340,6 +354,7 @@ + + typedef pkgCache::PkgIterator PkgIterator; + typedef pkgCache::VerIterator VerIterator; ++ typedef pkgCache::TagIterator TagIterator; + typedef pkgCache::DescIterator DescIterator; + typedef pkgCache::DepIterator DepIterator; + typedef pkgCache::PrvIterator PrvIterator; |