Use setresuid() and setresgid() where available

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

diff --git a/apt-pkg/packagemanager.cc b/apt-pkg/packagemanager.cc
index 78142ab13a2f8291f5f9f99b1df6fa45c2b5c081..dcae0112614911ae276dc8e0c8fec0bd4a8ec4fc 100644 (file)
--- a/apt-pkg/packagemanager.cc
+++ b/apt-pkg/packagemanager.cc
@@ -390,9 +390,9 @@ bool pkgPackageManager::SmartConfigure(PkgIterator Pkg, int const Depth)
          // to do anything at all
         for (DepIterator Cur = Start; true; ++Cur)
         {
-           SPtrArray<Version *> VList = Cur.AllTargets();
+           std::unique_ptr<Version *> VList(Cur.AllTargets());
 
-           for (Version **I = VList; *I != 0; ++I)
+           for (Version **I = VList.get(); *I != 0; ++I)
            {
               VerIterator Ver(Cache,*I);
               PkgIterator DepPkg = Ver.ParentPkg();
@@ -440,9 +440,9 @@ bool pkgPackageManager::SmartConfigure(PkgIterator Pkg, int const Depth)
          // probably due to loops.
         for (DepIterator Cur = Start; true; ++Cur)
         {
-           SPtrArray<Version *> VList = Cur.AllTargets();
+           std::unique_ptr<Version *> VList(Cur.AllTargets());
 
-           for (Version **I = VList; *I != 0; ++I)
+           for (Version **I = VList.get(); *I != 0; ++I)
            {
               VerIterator Ver(Cache,*I);
               PkgIterator DepPkg = Ver.ParentPkg();
@@ -515,9 +515,9 @@ bool pkgPackageManager::SmartConfigure(PkgIterator Pkg, int const Depth)
         // Search for dependencies which are unpacked but aren't configured yet (maybe loops)
         for (DepIterator Cur = Start; true; ++Cur)
         {
-           SPtrArray<Version *> VList = Cur.AllTargets();
+           std::unique_ptr<Version *> VList(Cur.AllTargets());
 
-           for (Version **I = VList; *I != 0; ++I)
+           for (Version **I = VList.get(); *I != 0; ++I)
            {
               VerIterator Ver(Cache,*I);
               PkgIterator DepPkg = Ver.ParentPkg();
@@ -726,8 +726,8 @@ bool pkgPackageManager::SmartUnPack(PkgIterator Pkg, bool const Immediate, int c
            // Look for easy targets: packages that are already okay
            for (DepIterator Cur = Start; Bad == true; ++Cur)
            {
-              SPtrArray<Version *> VList = Cur.AllTargets();
-              for (Version **I = VList; *I != 0; ++I)
+              std::unique_ptr<Version *> VList(Cur.AllTargets());
+              for (Version **I = VList.get(); *I != 0; ++I)
               {
                  VerIterator Ver(Cache,*I);
                  PkgIterator Pkg = Ver.ParentPkg();
@@ -750,8 +750,8 @@ bool pkgPackageManager::SmartUnPack(PkgIterator Pkg, bool const Immediate, int c
            // Look for something that could be configured.
            for (DepIterator Cur = Start; Bad == true && Cur.end() == false; ++Cur)
            {
-              SPtrArray<Version *> VList = Cur.AllTargets();
-              for (Version **I = VList; *I != 0; ++I)
+              std::unique_ptr<Version *[]> VList(Cur.AllTargets());
+              for (Version **I = VList.get(); *I != 0; ++I)
               {
                  VerIterator Ver(Cache,*I);
                  PkgIterator DepPkg = Ver.ParentPkg();
@@ -806,8 +806,8 @@ bool pkgPackageManager::SmartUnPack(PkgIterator Pkg, bool const Immediate, int c
                  End->Type == pkgCache::Dep::Obsoletes ||
                  End->Type == pkgCache::Dep::DpkgBreaks)
         {
-           SPtrArray<Version *> VList = End.AllTargets();
-           for (Version **I = VList; *I != 0; ++I)
+           std::unique_ptr<Version *[]> VList(End.AllTargets());
+           for (Version **I = VList.get(); *I != 0; ++I)
            {
               VerIterator Ver(Cache,*I);
               PkgIterator ConflictPkg = Ver.ParentPkg();