1 files changed, 3 insertions, 0 deletions
diff --git a/Source/CPack/IFW/cmCPackIFWPackage.h b/Source/CPack/IFW/cmCPackIFWPackage.h
index d1af2bd..76ed540 100644
--- a/Source/CPack/IFW/cmCPackIFWPackage.h
+++ b/Source/CPack/IFW/cmCPackIFWPackage.h
@@ -112,6 +112,8 @@ public:
 
   const char* GetOption(const std::string& op) const;
   bool IsOn(const std::string& op) const;
+  bool IsSetToOff(const std::string& op) const;
+  bool IsSetToEmpty(const std::string& op) const;
 
   bool IsVersionLess(const char* version);
   bool IsVersionGreater(const char* version);
@@ -125,6 +127,7 @@ public:
   int ConfigureFromComponent(cmCPackComponent* component);
   int ConfigureFromGroup(cmCPackComponentGroup* group);
   int ConfigureFromGroup(const std::string& groupName);
+  int ConfigureFromPrefix(const std::string& prefix);
 
   void GeneratePackageFile();