cleanup headers and especially #includes everywhere

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

diff --git a/apt-pkg/packagemanager.cc b/apt-pkg/packagemanager.cc
index 3fdd9b6375e570997f42f27157efbe83f3d895b9..4d08fb3ba503e62c1a1e7361aa4c23645c2cd14e 100644 (file)
--- a/apt-pkg/packagemanager.cc
+++ b/apt-pkg/packagemanager.cc
@@ -13,7 +13,7 @@
    ##################################################################### */
                                                                        /*}}}*/
 // Include Files                                                       /*{{{*/
-#include<config.h>
+#include <config.h>
 
 #include <apt-pkg/packagemanager.h>
 #include <apt-pkg/orderlist.h>
@@ -24,7 +24,14 @@
 #include <apt-pkg/algorithms.h>
 #include <apt-pkg/configuration.h>
 #include <apt-pkg/sptr.h>
-
+#include <apt-pkg/macros.h>
+#include <apt-pkg/pkgcache.h>
+#include <apt-pkg/cacheiterators.h>
+#include <apt-pkg/strutl.h>
+
+#include <stddef.h>
+#include <list>
+#include <string>
 #include <iostream>
 
 #include <apti18n.h>
@@ -215,7 +222,7 @@ bool pkgPackageManager::CreateOrderList()
    return true;
 }
                                                                        /*}}}*/
-// PM::DepAlwaysTrue - Returns true if this dep is irrelevent          /*{{{*/
+// PM::DepAlwaysTrue - Returns true if this dep is irrelevant          /*{{{*/
 // ---------------------------------------------------------------------
 /* The restriction on provides is to eliminate the case when provides
    are transitioning between valid states [ie exim to smail] */
@@ -243,11 +250,11 @@ bool pkgPackageManager::CheckRConflicts(PkgIterator Pkg,DepIterator D,
          D->Type != pkgCache::Dep::Obsoletes)
         continue;
 
-      // The package hasnt been changed
+      // The package hasn't been changed
       if (List->IsNow(Pkg) == false)
         continue;
       
-      // Ignore self conflicts, ignore conflicts from irrelevent versions
+      // Ignore self conflicts, ignore conflicts from irrelevant versions
       if (D.IsIgnorable(Pkg) || D.ParentVer() != D.ParentPkg().CurrentVer())
         continue;
       
@@ -314,7 +321,7 @@ bool pkgPackageManager::ConfigureAll()
    
    Note on failure: This method can fail, without causing any problems. 
    This can happen when using Immediate-Configure-All, SmartUnPack may call
-   SmartConfigure, it may fail because of a complex dependancy situation, but
+   SmartConfigure, it may fail because of a complex dependency situation, but
    a error will only be reported if ConfigureAll fails. This is why some of the
    messages this function reports on failure (return false;) as just warnings
    only shown when debuging*/
@@ -596,7 +603,7 @@ bool pkgPackageManager::SmartRemove(PkgIterator Pkg)
                                                                        /*}}}*/
 // PM::SmartUnPack - Install helper                                    /*{{{*/
 // ---------------------------------------------------------------------
-/* This puts the system in a state where it can Unpack Pkg, if Pkg is allready
+/* This puts the system in a state where it can Unpack Pkg, if Pkg is already
    unpacked, or when it has been unpacked, if Immediate==true it configures it. */
 bool pkgPackageManager::SmartUnPack(PkgIterator Pkg)
 {
@@ -623,7 +630,7 @@ bool pkgPackageManager::SmartUnPack(PkgIterator Pkg, bool const Immediate, int c
    /* PreUnpack Checks: This loop checks and attempts to rectify and problems that would prevent the package being unpacked.
       It addresses: PreDepends, Conflicts, Obsoletes and Breaks (DpkgBreaks). Any resolutions that do not require it should
       avoid configuration (calling SmartUnpack with Immediate=true), this is because when unpacking some packages with
-      complex dependancy structures, trying to configure some packages while breaking the loops can complicate things .
+      complex dependency structures, trying to configure some packages while breaking the loops can complicate things .
       This will be either dealt with if the package is configured as a dependency of Pkg (if and when Pkg is configured),
       or by the ConfigureAll call at the end of the for loop in OrderInstall. */
    bool Changed = false;
@@ -741,7 +748,8 @@ bool pkgPackageManager::SmartUnPack(PkgIterator Pkg, bool const Immediate, int c
               // See if the current version is conflicting
               if (ConflictPkg.CurrentVer() == Ver && List->IsNow(ConflictPkg))
               {
-                 clog << OutputInDepth(Depth) << Pkg.FullName() << " conflicts with " << ConflictPkg.FullName() << endl;
+                 if (Debug)
+                    clog << OutputInDepth(Depth) << Pkg.FullName() << " conflicts with " << ConflictPkg.FullName() << endl;
                  /* If a loop is not present or has not yet been detected, attempt to unpack packages
                     to resolve this conflict. If there is a loop present, remove packages to resolve this conflict */
                  if (List->IsFlag(ConflictPkg,pkgOrderList::Loop) == false)
@@ -790,7 +798,7 @@ bool pkgPackageManager::SmartUnPack(PkgIterator Pkg, bool const Immediate, int c
               {
                  if (List->IsFlag(BrokenPkg,pkgOrderList::Loop) && PkgLoop)
                  {
-                    // This dependancy has already been dealt with by another SmartUnPack on Pkg
+                    // This dependency has already been dealt with by another SmartUnPack on Pkg
                     break;
                  }
                  else
@@ -1003,7 +1011,7 @@ pkgPackageManager::OrderResult pkgPackageManager::OrderInstall()
       DoneSomething = true;
       
       if (ImmConfigureAll) {
-         /* ConfigureAll here to pick up and packages left unconfigured becuase they were unpacked in the 
+         /* ConfigureAll here to pick up and packages left unconfigured because they were unpacked in the
             "PreUnpack Checks" section */
          if (!ConfigureAll())
             return Failed;