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    // parse additional cmdline pkg manipulation switches
  28    if(!DoCacheManipulationFromCommandLine(CmdL, Cache))
  29       return false;
  30
  31    return InstallPackages(Cache,true);
  32 }
  33                                                                         /*}}}*/
  34
  35 // DoSafeUpgrade - Upgrade all packages with install but not remove     /*{{{*/
  36 bool DoUpgradeWithAllowNewPackages(CommandLine &CmdL)
  37 {
  38    CacheFile Cache;
  39    if (Cache.OpenForInstall() == false || Cache.CheckDeps() == false)
  40       return false;
  41
  42    // Do the upgrade
  43    if (pkgAllUpgradeNoDelete(Cache) == false)
  44    {
  45       ShowBroken(c1out,Cache,false);
  46       return _error->Error(_("Internal error, AllUpgrade broke stuff"));
  47    }
  48
  49    // parse additional cmdline pkg manipulation switches
  50    if(!DoCacheManipulationFromCommandLine(CmdL, Cache))
  51       return false;
  52
  53    return InstallPackages(Cache,true);
  54 }
  55                                                                         /*}}}*/