centralize unlink checks in acquire-item

[apt.git] / apt-pkg / upgrade.h

diff --git a/apt-pkg/upgrade.h b/apt-pkg/upgrade.h
index c4973472f054db15446321461039e5557e3b7270..6cad64fd9b433cf8041c90b487964374c0ebcd4a 100644 (file)
--- a/apt-pkg/upgrade.h
+++ b/apt-pkg/upgrade.h
@@ -10,21 +10,27 @@
 #ifndef PKGLIB_UPGRADE_H
 #define PKGLIB_UPGRADE_H
 
+#include <stddef.h>
+#include <apt-pkg/macros.h>
+
+class pkgDepCache;
+class OpProgress;
+
 namespace APT {
    namespace Upgrade {
       // FIXME: make this "enum class UpgradeMode {" once we enable c++11
       enum UpgradeMode {
          FORBID_REMOVE_PACKAGES = 1,
          FORBID_INSTALL_NEW_PACKAGES = 2,
+        ALLOW_EVERYTHING = 0
       };
-      bool Upgrade(pkgDepCache &Cache, int UpgradeMode);
+      bool Upgrade(pkgDepCache &Cache, int UpgradeMode, OpProgress * const Progress = NULL);
    }
 }
 
 // please use APT::Upgrade::Upgrade() instead
-bool pkgDistUpgrade(pkgDepCache &Cache);
-bool pkgAllUpgrade(pkgDepCache &Cache);
-bool pkgMinimizeUpgrade(pkgDepCache &Cache);
-
+APT_DEPRECATED bool pkgDistUpgrade(pkgDepCache &Cache);
+APT_DEPRECATED bool pkgAllUpgrade(pkgDepCache &Cache);
 
+bool pkgMinimizeUpgrade(pkgDepCache &Cache);
 #endif