apt-private/private-upgrade.cc

   1
   2 #include <apt-pkg/algorithms.h>
   3
   4 #include "private-install.h"
   5 #include "private-cachefile.h"
   6 #include "private-upgrade.h"
   7 #include "private-output.h"
   8
   9
  10 // DoUpgradeNoNewPackages - Upgrade all packages                        /*{{{*/
  11 // ---------------------------------------------------------------------
  12 /* Upgrade all packages without installing new packages or erasing old
  13    packages */
  14 bool DoUpgradeNoNewPackages(CommandLine &CmdL)
  15 {
  16    CacheFile Cache;
  17    if (Cache.OpenForInstall() == false || Cache.CheckDeps() == false)
  18       return false;
  19
  20    // Do the upgrade
  21    if (pkgAllUpgrade(Cache) == false)
  22    {
  23       ShowBroken(c1out,Cache,false);
  24       return _error->Error(_("Internal error, AllUpgrade broke stuff"));
  25    }
  26
  27    return InstallPackages(Cache,true);
  28 }
  29                                                                         /*}}}*/
  30
  31 // DoSafeUpgrade - Upgrade all packages with install but not remove     /*{{{*/
  32 bool DoUpgradeWithAllowNewPackages(CommandLine &CmdL)
  33 {
  34    CacheFile Cache;
  35    if (Cache.OpenForInstall() == false || Cache.CheckDeps() == false)
  36       return false;
  37
  38    // Do the upgrade
  39    if (pkgAllUpgradeNoDelete(Cache) == false)
  40    {
  41       ShowBroken(c1out,Cache,false);
  42       return _error->Error(_("Internal error, AllUpgrade broke stuff"));
  43    }
  44
  45    return InstallPackages(Cache,true);
  46 }
  47                                                                         /*}}}*/