X-Git-Url: https://git.saurik.com/apt.git/blobdiff_plain/70d761713bf1b1b4520079161708f66e8e3a4e31..75bda61948950a88fdd41a5362920cc46c9669e2:/apt-pkg/pkgcache.h

diff --git a/apt-pkg/pkgcache.h b/apt-pkg/pkgcache.h
index d654a2976..87912aead 100644
--- a/apt-pkg/pkgcache.h
+++ b/apt-pkg/pkgcache.h
@@ -215,6 +215,7 @@ class pkgCache								/*{{{*/
 private:
    bool MultiArchEnabled;
    PkgIterator SingleArchFindPkg(const string &Name);
+   inline char const * const NativeArch() const;
 };
 									/*}}}*/
 // Header structure							/*{{{*/
@@ -313,6 +314,9 @@ struct pkgCache::Header
    map_ptrloc PkgHashTable[2*1048];
    map_ptrloc GrpHashTable[2*1048];
 
+   /** \brief Size of the complete cache file */
+   unsigned long  CacheFileSize;
+
    bool CheckSizes(Header &Against) const;
    Header();
 };
@@ -499,15 +503,20 @@ struct pkgCache::Version
    map_ptrloc VerStr;            // StringItem
    /** \brief section this version is filled in */
    map_ptrloc Section;           // StringItem
+
+   /** \brief Multi-Arch capabilities of a package version */
+   enum VerMultiArch { None = 0, /*!< is the default and doesn't trigger special behaviour */
+		       All = (1<<0), /*!< will cause that Ver.Arch() will report "all" */
+		       Foreign = (1<<1), /*!< can satisfy dependencies in another architecture */
+		       Same = (1<<2), /*!< can be co-installed with itself from other architectures */
+		       Allowed = (1<<3), /*!< other packages are allowed to depend on thispkg:any */
+		       AllForeign = All | Foreign,
+		       AllAllowed = All | Allowed };
    /** \brief stores the MultiArch capabilities of this version
 
-       None is the default and doesn't trigger special behaviour,
-       Foreign means that this version can fulfill dependencies even
-       if it is built for another architecture as the requester.
-       Same indicates that builds for different architectures can
-       be co-installed on the system */
-   /* FIXME: A bitflag would be better with the next abibreak… */
-   enum {None, All, Foreign, Same, Allowed, AllForeign, AllAllowed} MultiArch;
+       Flags used are defined in pkgCache::Version::VerMultiArch
+   */
+   unsigned char MultiArch;
 
    /** \brief references all the PackageFile's that this version came from
 
@@ -649,6 +658,11 @@ struct pkgCache::StringItem
    map_ptrloc NextItem;      // StringItem
 };
 									/*}}}*/
+
+
+inline char const * const pkgCache::NativeArch() const
+	{ return StrP + HeaderP->Architecture; };
+
 #include <apt-pkg/cacheiterators.h>
 
 inline pkgCache::GrpIterator pkgCache::GrpBegin()