- Added SETPOLICY and LISTPOLICIES commands to text-based interface

- Fixed a bug preventing registration of managers in PoliciesGatekeeper

git-svn-id: svn://svn.gna.org/svn/sgpemv2/trunk@634 3ecf2c5c-341e-0410-92b4-d18e462d057c

src/backend/policies_gatekeeper.cc

@@ -57,7 +57,7 @@ PoliciesGatekeeper::register_manager(PolicyManager* manager)
   
   ManagerIterator end = _registered.end();
 
-  if(find(_registered.begin(), end, manager) != end)
+  if(find(_registered.begin(), end, manager) == end)
     _registered.push_back(manager);
 }
 

src/backend/policies_gatekeeper.hh

@@ -43,7 +43,7 @@ namespace sgpem
 
    */
 
-  class PoliciesGatekeeper
+  class SG_DLLEXPORT PoliciesGatekeeper
   {
   public:
     /** \brief Returns the unique instance of this class, conforming to the Singleton pattern.

src/backend/policy.hh

@@ -85,6 +85,8 @@ namespace sgpem
 		 */
 		virtual Glib::ustring get_description() const = 0;
 
+		virtual Glib::ustring get_name() const = 0;
+
 		/**
 		  Tell if this policy is preemptible.
 

src/backend/policy_manager.hh

@@ -55,7 +55,7 @@ namespace sgpem
 	 \return A reference to the policy.
 	 FIXME deprecated
 	 */
-	virtual Policy&		get_policy() = 0;
+	//virtual Policy&		get_policy() = 0;
 
 	/**
 	 Init (or reset if yet initialized) the manager.

src/backend/scheduler.cc

@@ -21,6 +21,7 @@
 #include "policy.hh"
 #include "scheduler.hh"
 #include "policy_manager.hh"
+#include "policies_gatekeeper.hh"
 #include "user_interrupt_exception.hh"
 
 #include <iostream>
@@ -76,7 +77,8 @@ Scheduler::set_policy(Policy* p)
 Policy&
 Scheduler::get_policy()
 {
-  return _policy_manager.get_policy();
+  //return _policy_manager.get_policy();
+  return *PoliciesGatekeeper::get_instance().get_current_policy(&History::get_instance());
 }