* added gpgv::Options to configure-index

[apt.git] / apt-pkg / algorithms.cc

diff --git a/apt-pkg/algorithms.cc b/apt-pkg/algorithms.cc
index fec16e09589d5dd2d8385a6c74f4131d6f31b7fa..479927d65519372d30a413c84ee55c059d39d9da 100644 (file)
--- a/apt-pkg/algorithms.cc
+++ b/apt-pkg/algorithms.cc
@@ -1,6 +1,6 @@
 // -*- mode: cpp; mode: fold -*-
 // Description                                                         /*{{{*/
 // -*- mode: cpp; mode: fold -*-
 // Description                                                         /*{{{*/

-// $Id: algorithms.cc,v 1.42 2002/11/09 23:10:32 doogie Exp $
+// $Id: algorithms.cc,v 1.44 2002/11/28 18:49:16 jgg Exp $

 /* ######################################################################
 
    Algorithms - A set of misc algorithms
 /* ######################################################################
 
    Algorithms - A set of misc algorithms


@@ -26,6 +26,7 @@
     
 #include <iostream>
                                                                        /*}}}*/
     
 #include <iostream>
                                                                        /*}}}*/

+using namespace std;

 
 pkgProblemResolver *pkgProblemResolver::This = 0;
 
 
 pkgProblemResolver *pkgProblemResolver::This = 0;
 


@@ -49,26 +50,29 @@ pkgSimulate::pkgSimulate(pkgDepCache *Cache) : pkgPackageManager(Cache),
                                                                        /*}}}*/
 // Simulate::Describe - Describe a package                             /*{{{*/
 // ---------------------------------------------------------------------
                                                                        /*}}}*/
 // Simulate::Describe - Describe a package                             /*{{{*/
 // ---------------------------------------------------------------------

-/* Parameter Now == true gives both current and available varsion,
-   Parameter Now == false gives only the available package version */
-void pkgSimulate::Describe(PkgIterator Pkg,ostream &out,bool Now)
+/* Parameter Current == true displays the current package version,
+   Parameter Candidate == true displays the candidate package version */
+void pkgSimulate::Describe(PkgIterator Pkg,ostream &out,bool Current,bool Candidate)

 {
    VerIterator Ver(Sim);
  
    out << Pkg.Name();
 
 {
    VerIterator Ver(Sim);
  
    out << Pkg.Name();
 

-   if (Now == true)
+   if (Current == true)

    {
       Ver = Pkg.CurrentVer();
       if (Ver.end() == false)
          out << " [" << Ver.VerStr() << ']';
    }
 
    {
       Ver = Pkg.CurrentVer();
       if (Ver.end() == false)
          out << " [" << Ver.VerStr() << ']';
    }
 

-   Ver = Sim[Pkg].CandidateVerIter(Sim);
-   if (Ver.end() == true)
-      return;
+   if (Candidate == true)
+   {
+      Ver = Sim[Pkg].CandidateVerIter(Sim);
+      if (Ver.end() == true)
+         return;

    
    

-   out << " (" << Ver.VerStr() << ' ' << Ver.RelStr() << ')';
+      out << " (" << Ver.VerStr() << ' ' << Ver.RelStr() << ')';
+   }

 }
                                                                        /*}}}*/
 // Simulate::Install - Simulate unpacking of a package                 /*{{{*/
 }
                                                                        /*}}}*/
 // Simulate::Install - Simulate unpacking of a package                 /*{{{*/


@@ -81,7 +85,7 @@ bool pkgSimulate::Install(PkgIterator iPkg,string /*File*/)
    Flags[Pkg->ID] = 1;
    
    cout << "Inst ";
    Flags[Pkg->ID] = 1;
    
    cout << "Inst ";

-   Describe(Pkg,cout,true);
+   Describe(Pkg,cout,true,true);

    Sim.MarkInstall(Pkg,false);
    
    // Look for broken conflicts+predepends.
    Sim.MarkInstall(Pkg,false);
    
    // Look for broken conflicts+predepends.


@@ -155,7 +159,7 @@ bool pkgSimulate::Configure(PkgIterator iPkg)
    else
    {
       cout << "Conf "; 
    else
    {
       cout << "Conf "; 

-      Describe(Pkg,cout,false);
+      Describe(Pkg,cout,false,true);

    }
 
    if (Sim.BrokenCount() != 0)
    }
 
    if (Sim.BrokenCount() != 0)


@@ -180,7 +184,7 @@ bool pkgSimulate::Remove(PkgIterator iPkg,bool Purge)
       cout << "Purg ";
    else
       cout << "Remv ";
       cout << "Purg ";
    else
       cout << "Remv ";

-   Describe(Pkg,cout,false);
+   Describe(Pkg,cout,true,false);

 
    if (Sim.BrokenCount() != 0)
       ShortBreaks();
 
    if (Sim.BrokenCount() != 0)
       ShortBreaks();


@@ -1209,14 +1213,14 @@ static int PrioComp(const void *A,const void *B)
    pkgCache::VerIterator R(*PrioCache,*(pkgCache::Version **)B);
    
    if ((L.ParentPkg()->Flags & pkgCache::Flag::Essential) == pkgCache::Flag::Essential &&
    pkgCache::VerIterator R(*PrioCache,*(pkgCache::Version **)B);
    
    if ((L.ParentPkg()->Flags & pkgCache::Flag::Essential) == pkgCache::Flag::Essential &&

-       (L.ParentPkg()->Flags & pkgCache::Flag::Essential) != pkgCache::Flag::Essential)
-   return 1;
+       (R.ParentPkg()->Flags & pkgCache::Flag::Essential) != pkgCache::Flag::Essential)
+     return 1;

    if ((L.ParentPkg()->Flags & pkgCache::Flag::Essential) != pkgCache::Flag::Essential &&
    if ((L.ParentPkg()->Flags & pkgCache::Flag::Essential) != pkgCache::Flag::Essential &&

-       (L.ParentPkg()->Flags & pkgCache::Flag::Essential) == pkgCache::Flag::Essential)
-   return -1;
+       (R.ParentPkg()->Flags & pkgCache::Flag::Essential) == pkgCache::Flag::Essential)
+     return -1;

    
    if (L->Priority != R->Priority)
    
    if (L->Priority != R->Priority)

-      return L->Priority - R->Priority;
+      return R->Priority - L->Priority;

    return strcmp(L.ParentPkg().Name(),R.ParentPkg().Name());
 }
 void pkgPrioSortList(pkgCache &Cache,pkgCache::Version **List)
    return strcmp(L.ParentPkg().Name(),R.ParentPkg().Name());
 }
 void pkgPrioSortList(pkgCache &Cache,pkgCache::Version **List)