X-Git-Url: https://git.saurik.com/apt.git/blobdiff_plain/c1e78ee5a2697afc0902d1be294d71de93090909..1842a17db2ecebaf7b19de574cb4cd87c687202c:/apt-pkg/clean.cc

diff --git a/apt-pkg/clean.cc b/apt-pkg/clean.cc
index b859e382b..9850b93b4 100644
--- a/apt-pkg/clean.cc
+++ b/apt-pkg/clean.cc
@@ -1,6 +1,6 @@
 // -*- mode: cpp; mode: fold -*-
 // Description								/*{{{*/
-// $Id: clean.cc,v 1.2 1999/06/24 04:06:30 jgg Exp $
+// $Id: clean.cc,v 1.4 2001/02/20 07:03:17 jgg Exp $
 /* ######################################################################
 
    Clean - Clean out downloaded directories
@@ -8,34 +8,35 @@
    ##################################################################### */
 									/*}}}*/
 // Includes								/*{{{*/
-#ifdef __GNUG__
-#pragma implementation "apt-pkg/clean.h"
-#endif
-
 #include <apt-pkg/clean.h>
 #include <apt-pkg/strutl.h>
 #include <apt-pkg/error.h>
+#include <apt-pkg/configuration.h>
+#include <apt-pkg/aptconfiguration.h>
+
+#include <apti18n.h>    
 
 #include <dirent.h>
 #include <sys/stat.h>
 #include <unistd.h>
 									/*}}}*/
-
 // ArchiveCleaner::Go - Perform smart cleanup of the archive		/*{{{*/
 // ---------------------------------------------------------------------
 /* Scan the directory for files to erase, we check the version information
    against our database to see if it is interesting */
 bool pkgArchiveCleaner::Go(string Dir,pkgCache &Cache)
 {
-   DIR *D = opendir(Dir.c_str());   
+   bool CleanInstalled = _config->FindB("APT::Clean-Installed",true);
+      
+   DIR *D = opendir(Dir.c_str());
    if (D == 0)
-      return _error->Errno("opendir","Unable to read %s",Dir.c_str());
-   
+      return _error->Errno("opendir",_("Unable to read %s"),Dir.c_str());
+
    string StartDir = SafeGetCWD();
    if (chdir(Dir.c_str()) != 0)
    {
       closedir(D);
-      return _error->Errno("chdir","Unable to change to ",Dir.c_str());
+      return _error->Errno("chdir",_("Unable to change to %s"),Dir.c_str());
    }
    
    for (struct dirent *Dir = readdir(D); Dir != 0; Dir = readdir(D))
@@ -49,8 +50,12 @@ bool pkgArchiveCleaner::Go(string Dir,pkgCache &Cache)
 
       struct stat St;
       if (stat(Dir->d_name,&St) != 0)
-	 return _error->Errno("stat","Unable to stat %s.",Dir->d_name);
-
+      {
+	 chdir(StartDir.c_str());
+	 closedir(D);
+	 return _error->Errno("stat",_("Unable to stat %s."),Dir->d_name);
+      }
+      
       // Grab the package name
       const char *I = Dir->d_name;
       for (; *I != 0 && *I != '_';I++);
@@ -70,21 +75,25 @@ bool pkgArchiveCleaner::Go(string Dir,pkgCache &Cache)
       for (I = Start; *I != 0 && *I != '.' ;I++);
       if (*I != '.')
 	 continue;
-      string Arch = DeQuoteString(string(Start,I-Start));
-            
+      string const Arch = DeQuoteString(string(Start,I-Start));
+      
+      if (APT::Configuration::checkArchitecture(Arch) == false)
+	 continue;
+      
       // Lookup the package
       pkgCache::PkgIterator P = Cache.FindPkg(Pkg);
       if (P.end() != true)
       {
 	 pkgCache::VerIterator V = P.VersionList();
-	 for (; V.end() == false; V++)
+	 for (; V.end() == false; ++V)
 	 {
 	    // See if we can fetch this version at all
 	    bool IsFetchable = false;
 	    for (pkgCache::VerFileIterator J = V.FileList(); 
-		 J.end() == false; J++)
+		 J.end() == false; ++J)
 	    {
-	       if ((J.File()->Flags & pkgCache::Flag::NotSource) != 0)
+	       if (CleanInstalled == true &&
+		   (J.File()->Flags & pkgCache::Flag::NotSource) != 0)
 		  continue;
 	       IsFetchable = true;
 	       break;