merged from debian

7 files changed, 91 insertions, 65 deletions

diff --git a/cmdline/apt-cache.cc b/cmdline/apt-cache.cc
index 425df6994..fcfc67ea1 100644
--- a/cmdline/apt-cache.cc
+++ b/cmdline/apt-cache.cc
@@ -399,7 +399,7 @@ bool DumpAvail(CommandLine &Cmd)
    pkgCache &Cache = *GCache;
 
    pkgPolicy Plcy(&Cache);
-   if (ReadPinFile(Plcy) == false)
+   if (ReadPinFile(Plcy) == false || ReadPinDir(Plcy) == false)
       return false;
    
    unsigned long Count = Cache.HeaderP->PackageCount+1;
@@ -626,7 +626,7 @@ bool Depends(CommandLine &CmdL)
    
    return true;
 }
-
+									/*}}}*/
 // RDepends - Print out a reverse dependency tree - mbc			/*{{{*/
 // ---------------------------------------------------------------------
 /* */
@@ -714,10 +714,7 @@ bool RDepends(CommandLine &CmdL)
    
    return true;
 }
-
 									/*}}}*/
-
-
 // xvcg - Generate a graph for xvcg					/*{{{*/
 // ---------------------------------------------------------------------
 // Code contributed from Junichi Uekawa <dancer@debian.org> on 20 June 2002.
@@ -937,8 +934,6 @@ bool XVcg(CommandLine &CmdL)
    return true;
 }
 									/*}}}*/
-
-
 // Dotty - Generate a graph for Dotty					/*{{{*/
 // ---------------------------------------------------------------------
 /* Dotty is the graphvis program for generating graphs. It is a fairly
@@ -1283,6 +1278,9 @@ struct ExDescFile
    bool NameMatch;
 };
 
+// Search - Perform a search						/*{{{*/
+// ---------------------------------------------------------------------
+/* This searches the package names and package descriptions for a pattern */
 bool Search(CommandLine &CmdL)
 {
    pkgCache &Cache = *GCache;
@@ -1519,7 +1517,7 @@ bool Policy(CommandLine &CmdL)
    
    pkgCache &Cache = *GCache;
    pkgPolicy Plcy(&Cache);
-   if (ReadPinFile(Plcy) == false)
+   if (ReadPinFile(Plcy) == false || ReadPinDir(Plcy) == false)
       return false;
    
    // Print out all of the package files
@@ -1696,7 +1694,6 @@ bool Madison(CommandLine &CmdL)
 
    return true;
 }
-
 									/*}}}*/
 // GenCaches - Call the main cache generator				/*{{{*/
 // ---------------------------------------------------------------------
@@ -1770,8 +1767,7 @@ void CacheInitialize()
    _config->Set("help",false);
 }
 									/*}}}*/
-
-int main(int argc,const char *argv[])
+int main(int argc,const char *argv[])					/*{{{*/
 {
    CommandLine::Args Args[] = {
       {'h',"help","help",0},
@@ -1878,3 +1874,4 @@ int main(int argc,const char *argv[])
           
    return 0;
 }
+									/*}}}*/
diff --git a/cmdline/apt-cdrom.cc b/cmdline/apt-cdrom.cc
index 379a433ea..342b6314a 100644
--- a/cmdline/apt-cdrom.cc
+++ b/cmdline/apt-cdrom.cc
@@ -40,8 +40,7 @@
 
 using namespace std;
 
-                                                                        /*{{{*/
-class pkgCdromTextStatus : public pkgCdromStatus
+class pkgCdromTextStatus : public pkgCdromStatus			/*{{{*/
 {
 protected:
    OpTextProgress Progress;
@@ -98,9 +97,7 @@ OpProgress* pkgCdromTextStatus::GetOpProgress()
 { 
    return &Progress; 
 };
-
 									/*}}}*/
-
 // DoAdd - Add a new CDROM						/*{{{*/
 // ---------------------------------------------------------------------
 /* This does the main add bit.. We show some status and things. The
@@ -129,7 +126,6 @@ bool DoIdent(CommandLine &)
    return cdrom.Ident(ident, &log);
 }
 									/*}}}*/
-
 // ShowHelp - Show the help screen					/*{{{*/
 // ---------------------------------------------------------------------
 /* */
@@ -164,8 +160,7 @@ int ShowHelp()
    return 0;
 }
 									/*}}}*/
-
-int main(int argc,const char *argv[])
+int main(int argc,const char *argv[])					/*{{{*/
 {
    CommandLine::Args Args[] = {
       {'h',"help","help",0},
@@ -222,3 +217,4 @@ int main(int argc,const char *argv[])
    
    return 0;
 }
+									/*}}}*/
diff --git a/cmdline/apt-config.cc b/cmdline/apt-config.cc
index 63fa0867c..9919a9c94 100644
--- a/cmdline/apt-config.cc
+++ b/cmdline/apt-config.cc
@@ -88,8 +88,7 @@ int ShowHelp()
    return 0;
 }
 									/*}}}*/
-
-int main(int argc,const char *argv[])
+int main(int argc,const char *argv[])					/*{{{*/
 {
    CommandLine::Args Args[] = {
       {'h',"help","help",0},
@@ -133,3 +132,4 @@ int main(int argc,const char *argv[])
    
    return 0;
 }
+									/*}}}*/
diff --git a/cmdline/apt-extracttemplates.cc b/cmdline/apt-extracttemplates.cc
index de22386b9..21ef1a050 100644
--- a/cmdline/apt-extracttemplates.cc
+++ b/cmdline/apt-extracttemplates.cc
@@ -348,8 +348,7 @@ bool Go(CommandLine &CmdL)
 	return !_error->PendingError();
 }
 									/*}}}*/
-
-int main(int argc, const char **argv)
+int main(int argc, const char **argv)					/*{{{*/
 {
 	CommandLine::Args Args[] = {
 		{'h',"help","help",0},
@@ -391,3 +390,4 @@ int main(int argc, const char **argv)
 	
 	return 0;
 }
+									/*}}}*/
diff --git a/cmdline/apt-get.cc b/cmdline/apt-get.cc
index adb1c9214..04f3944a9 100644
--- a/cmdline/apt-get.cc
+++ b/cmdline/apt-get.cc
@@ -111,6 +111,9 @@ class CacheFile : public pkgCacheFile
 	 return Open(true);
    }
    CacheFile() : List(0) {};
+   ~CacheFile() {
+      delete[] List;
+   }
 };
 									/*}}}*/
 
@@ -594,7 +597,6 @@ void Stats(ostream &out,pkgDepCache &Dep)
 	       Dep.BadCount());
 }
 									/*}}}*/
-
 // CacheFile::NameComp - QSort compare by name				/*{{{*/
 // ---------------------------------------------------------------------
 /* */
@@ -687,7 +689,10 @@ bool CacheFile::CheckDeps(bool AllowBroken)
       
    return true;
 }
-
+									/*}}}*/
+// CheckAuth - check if each download comes form a trusted source	/*{{{*/
+// ---------------------------------------------------------------------
+/* */
 static bool CheckAuth(pkgAcquire& Fetcher)
 {
    string UntrustedList;
@@ -728,10 +733,7 @@ static bool CheckAuth(pkgAcquire& Fetcher)
 
    return _error->Error(_("There are problems and -y was used without --force-yes"));
 }
-
-
 									/*}}}*/
-
 // InstallPackages - Actually download and install the packages		/*{{{*/
 // ---------------------------------------------------------------------
 /* This displays the informative messages describing what is going to 
@@ -1301,6 +1303,7 @@ pkgSrcRecords::Parser *FindSrc(const char *Name,pkgRecords &Recs,
    while ((Parse = SrcRecs.Find(Src.c_str(), MatchSrcOnly)) != 0)
    {
       string Ver = Parse->Version();
+
       // show name mismatches
       if (IsMatch == true && Parse->Package() != Src)       
 	 ioprintf(c1out,  _("No source package '%s' picking '%s' instead\n"), Parse->Package().c_str(), Src.c_str());
@@ -1334,7 +1337,6 @@ pkgSrcRecords::Parser *FindSrc(const char *Name,pkgRecords &Recs,
    return Last;
 }
 									/*}}}*/
-
 // DoUpdate - Update the package lists					/*{{{*/
 // ---------------------------------------------------------------------
 /* */
@@ -1456,7 +1458,7 @@ bool DoAutomaticRemove(CacheFile &Cache)
    }
    return true;
 }
-
+									/*}}}*/
 // DoUpgrade - Upgrade all packages					/*{{{*/
 // ---------------------------------------------------------------------
 /* Upgrade all packages without installing new packages or erasing old
@@ -1531,7 +1533,7 @@ bool TryInstallTask(pkgDepCache &Cache, pkgProblemResolver &Fix,
    regfree(&Pattern);
    return res;
 }
-
+									/*}}}*/
 // DoInstall - Install packages from the command line			/*{{{*/
 // ---------------------------------------------------------------------
 /* Install named packages */
@@ -1869,7 +1871,8 @@ bool DoInstall(CommandLine &CmdL)
    // cache.commit()
    if (AutoMarkChanged > 0 &&
        Cache->DelCount() == 0 && Cache->InstCount() == 0 &&
-       Cache->BadCount() == 0)
+       Cache->BadCount() == 0 &&
+       _config->FindB("APT::Get::Simulate",false) == false)
       Cache->writeStateFile(NULL);
 
    // See if we need to prompt
@@ -2724,8 +2727,7 @@ void SigWinch(int)
 #endif
 }
 									/*}}}*/
-
-int main(int argc,const char *argv[])
+int main(int argc,const char *argv[])					/*{{{*/
 {
    CommandLine::Args Args[] = {
       {'h',"help","help",0},
@@ -2813,7 +2815,19 @@ int main(int argc,const char *argv[])
       ShowHelp(CmdL);
       return 0;
    }
-   
+
+   // simulate user-friendly if apt-get has no root privileges
+   if (getuid() != 0 && _config->FindB("APT::Get::Simulate") == true)
+   {
+      if (_config->FindB("APT::Get::Show-User-Simulation-Note",true) == true)
+	 cout << _("NOTE: This is only a simulation!\n"
+	    "      apt-get needs root privileges for real execution.\n"
+	    "      Keep also in mind that locking is deactivated,\n"
+	    "      so don't depend on the relevance to the real current situation!"
+	 ) << std::endl;
+      _config->Set("Debug::NoLocking",true);
+   }
+
    // Deal with stdout not being a tty
    if (!isatty(STDOUT_FILENO) && _config->FindI("quiet",0) < 1)
       _config->Set("quiet","1");
@@ -2845,3 +2859,4 @@ int main(int argc,const char *argv[])
    
    return 0;   
 }
+									/*}}}*/
diff --git a/cmdline/apt-mark b/cmdline/apt-mark
index f6e749eb5..226d2079b 100755
--- a/cmdline/apt-mark
+++ b/cmdline/apt-mark
@@ -14,34 +14,21 @@ actions = { "markauto" : 1,
             "unmarkauto": 0
           }
 
-if __name__ == "__main__":
-    apt_pkg.init()
-
-    # option parsing
-    parser = OptionParser()
-    parser.usage = "%prog [options] {markauto|unmarkauto} packages..."
-    parser.add_option("-f", "--file", action="store", type="string",
-                      dest="filename",
-                      help="read/write a different file")
-    parser.add_option("-v", "--verbose",
-                      action="store_true", dest="verbose", default=False,
-                      help="print verbose status messages to stdout")
-    (options, args) = parser.parse_args()
-    if len(args) < 2:
-        parser.error("not enough argument")
-
-    # get pkgs to change
-    if args[0] not in actions.keys():
-        parser.error("first argument must be 'markauto' or 'unmarkauto'")
-    pkgs = args[1:]
-    action = actions[args[0]]
-
-    # get the state-file
-    if not options.filename:
-        STATE_FILE = apt_pkg.Config.FindDir("Dir::State") + "extended_states"
-    else:
-        STATE_FILE=options.filename
+def show_automatic(filename):
+    if not os.path.exists(STATE_FILE):
+        return
+    auto = set()
+    tagfile = apt_pkg.ParseTagFile(open(STATE_FILE))
+    while tagfile.Step():
+        pkgname = tagfile.Section.get("Package")
+        autoInst = tagfile.Section.get("Auto-Installed")
+        if int(autoInst):
+            auto.add(pkgname)
+    print "\n".join(sorted(auto))
+    
 
+def mark_unmark_automatic(filename, action, pkgs):
+    " mark or unmark automatic flag"
     # open the statefile
     if os.path.exists(STATE_FILE):
         tagfile = apt_pkg.ParseTagFile(open(STATE_FILE))
@@ -63,3 +50,34 @@ if __name__ == "__main__":
         os.chmod(outfile.name, 0644)
         os.rename(outfile.name, STATE_FILE)
         os.chmod(STATE_FILE, 0644)
+
+
+if __name__ == "__main__":
+    apt_pkg.init()
+
+    # option parsing
+    parser = OptionParser()
+    parser.usage = "%prog [options] {markauto|unmarkauto} packages..."
+    parser.add_option("-f", "--file", action="store", type="string",
+                      dest="filename",
+                      help="read/write a different file")
+    parser.add_option("-v", "--verbose",
+                      action="store_true", dest="verbose", default=False,
+                      help="print verbose status messages to stdout")
+    (options, args) = parser.parse_args()
+
+    # get the state-file
+    if not options.filename:
+        STATE_FILE = apt_pkg.Config.FindDir("Dir::State") + "extended_states"
+    else:
+        STATE_FILE=options.filename
+
+    if args[0] == "showauto":
+        show_automatic(STATE_FILE)
+    else:
+        # get pkgs to change
+        if args[0] not in actions.keys():
+            parser.error("first argument must be 'markauto', 'unmarkauto' or 'showauto'")
+        pkgs = args[1:]
+        action = actions[args[0]]
+        mark_unmark_automatic(STATE_FILE, action, pkgs)
diff --git a/cmdline/apt-sortpkgs.cc b/cmdline/apt-sortpkgs.cc
index 7b2a74aed..171b0ba13 100644
--- a/cmdline/apt-sortpkgs.cc
+++ b/cmdline/apt-sortpkgs.cc
@@ -31,7 +31,7 @@
 
 using namespace std;
 
-struct PkgName
+struct PkgName								/*{{{*/
 {
    string Name;
    string Ver;
@@ -55,7 +55,7 @@ struct PkgName
    bool operator >(const PkgName &x) const {return Compare3(x) > 0;};
    bool operator ==(const PkgName &x) const {return Compare3(x) == 0;};
 };
-
+									/*}}}*/
 // DoIt - Sort a single file						/*{{{*/
 // ---------------------------------------------------------------------
 /* */
@@ -161,8 +161,7 @@ int ShowHelp()
    return 0;
 }
 									/*}}}*/
-
-int main(int argc,const char *argv[])
+int main(int argc,const char *argv[])					/*{{{*/
 {
    CommandLine::Args Args[] = {
       {'h',"help","help",0},
@@ -206,3 +205,4 @@ int main(int argc,const char *argv[])
    
    return 0;   
 }
+									/*}}}*/