make errors more consistent

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

diff --git a/apt-pkg/upgrade.h b/apt-pkg/upgrade.h
index 9fdfac2fd6f5c00534e2a561c7d7d1afbe130bf6..aa883df10aab1fe9d794042629d0a7e0932a336b 100644 (file)
--- a/apt-pkg/upgrade.h
+++ b/apt-pkg/upgrade.h
@@ -10,17 +10,20 @@
 #ifndef PKGLIB_UPGRADE_H
 #define PKGLIB_UPGRADE_H
 
+class pkgDepCache;
+
 namespace APT {
    namespace Upgrade {
       // FIXME: make this "enum class UpgradeMode {" once we enable c++11
       enum UpgradeMode {
          FORBID_REMOVE_PACKAGES = 1,
-         FORBID_NEW_INSTALL_PACKAGES = 2,
+         FORBID_INSTALL_NEW_PACKAGES = 2
       };
       bool Upgrade(pkgDepCache &Cache, int UpgradeMode);
    }
 }
 
+// please use APT::Upgrade::Upgrade() instead
 bool pkgDistUpgrade(pkgDepCache &Cache);
 bool pkgAllUpgrade(pkgDepCache &Cache);
 bool pkgMinimizeUpgrade(pkgDepCache &Cache);