From 463c8d801595ce5ac94d7c032264820be7434232 Mon Sep 17 00:00:00 2001
From: David Kalnischkies <david@kalnischkies.de>
Date: Sun, 21 Jun 2015 16:47:53 +0200
Subject: support lang= and target= sources.list options

We support arch= for a while, now we finally add lang= as well and as a
first simple way of controlling which targets to acquire also target=.

This asked for a redesign of the internal API of parsing and storing
information about 'deb' and 'deb-src' lines. As this API isn't visible
to the outside no damage done through.

Beside being a nice cleanup (= it actually does more in less lines) it
also provides us with a predictable order of architectures as provides
in the configuration rather than based on string sorting-order, so that
now the native architecture is parsed/displayed first. Observeable e.g.
in apt-get output.
---
 apt-pkg/deb/debmetaindex.h | 38 +++++++++++++-------------------------
 1 file changed, 13 insertions(+), 25 deletions(-)

(limited to 'apt-pkg/deb/debmetaindex.h')

diff --git a/apt-pkg/deb/debmetaindex.h b/apt-pkg/deb/debmetaindex.h
index 648c22436..9b60b6137 100644
--- a/apt-pkg/deb/debmetaindex.h
+++ b/apt-pkg/deb/debmetaindex.h
@@ -1,4 +1,3 @@
-// ijones, walters
 #ifndef PKGLIB_DEBMETAINDEX_H
 #define PKGLIB_DEBMETAINDEX_H
 
@@ -22,26 +21,20 @@ class debDebPkgFileIndex;
 class IndexTarget;
 class pkgCacheGenerator;
 class OpProgress;
+class debReleaseIndexPrivate;
 
-class APT_HIDDEN debReleaseIndex : public metaIndex {
-   public:
+class APT_HIDDEN debReleaseIndex : public metaIndex
+{
+   debReleaseIndexPrivate * const d;
 
-   class debSectionEntry
-   {
-      public:
-      debSectionEntry (std::string const &Section, bool const &IsSrc);
-      std::string const Section;
-      bool const IsSrc;
-   };
-
-   private:
-   /** \brief dpointer placeholder (for later in case we need it) */
-   void * const d;
-   std::map<std::string, std::vector<debSectionEntry const*> > ArchEntries;
    enum APT_HIDDEN { ALWAYS_TRUSTED, NEVER_TRUSTED, CHECK_TRUST } Trusted;
 
    public:
 
+   APT_HIDDEN std::string MetaIndexInfo(const char *Type) const;
+   APT_HIDDEN std::string MetaIndexFile(const char *Types) const;
+   APT_HIDDEN std::string MetaIndexURI(const char *Type) const;
+
    debReleaseIndex(std::string const &URI, std::string const &Dist);
    debReleaseIndex(std::string const &URI, std::string const &Dist, bool const Trusted);
    virtual ~debReleaseIndex();
@@ -54,22 +47,17 @@ class APT_HIDDEN debReleaseIndex : public metaIndex {
    virtual pkgCache::RlsFileIterator FindInCache(pkgCache &Cache, bool const ModifyCheck) const;
    virtual bool Merge(pkgCacheGenerator &Gen,OpProgress *Prog) const;
 
-   std::string MetaIndexInfo(const char *Type) const;
-   std::string MetaIndexFile(const char *Types) const;
-   std::string MetaIndexURI(const char *Type) const;
-
-#if APT_PKG_ABI >= 413
-   virtual
-#endif
-   std::string LocalFileName() const;
+   virtual std::string LocalFileName() const;
 
    virtual std::vector <pkgIndexFile *> *GetIndexFiles();
 
    void SetTrusted(bool const Trusted);
    virtual bool IsTrusted() const;
 
-   void PushSectionEntry(std::vector<std::string> const &Archs, const debSectionEntry *Entry);
-   void PushSectionEntry(std::string const &Arch, const debSectionEntry *Entry);
+   void AddComponent(bool const isSrc, std::string const &Name,
+	 std::vector<std::string> const &Targets,
+	 std::vector<std::string> const &Architectures,
+	 std::vector<std::string> Languages);
 };
 
 class APT_HIDDEN debDebFileMetaIndex : public metaIndex
-- 
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