kernel/include/kern/event.h

   1 #ifndef _KERN_EVENT_H
   2 #define _KERN_EVENT_H
   3
   4 #include <System/Events.h>
   5
   6 namespace Event {
   7         using System::VStruct;
   8         using System::Events::Event;
   9         using namespace System::Notifiers;
  10
  11         class EventTrigger {
  12         public:
  13                 #include <servers/core/event/Event/EventTrigger.h>
  14
  15                 EventTrigger()
  16                 {
  17                         init_iface();
  18                 }
  19
  20                 virtual ~EventTrigger()
  21                 {
  22                 }
  23
  24                 virtual void notify(VStruct *info) = 0;
  25         };
  26
  27         class SyncEventTrigger {
  28                 EventTrigger *real_trigger;
  29
  30         public:
  31                 #include <servers/core/event/Event/SyncEventTrigger.h>
  32
  33                 SyncEventTrigger(EventTrigger *real)
  34                 {
  35                         real_trigger = real;
  36                         init_iface();
  37                 }
  38
  39                 void notify(VStruct *info)
  40                 {
  41                         real_trigger->notify(info);
  42                 }
  43         };
  44
  45         class EventDispatcher {
  46         public:
  47                 #include <servers/core/event/Event/EventDispatcher.h>
  48
  49                 EventDispatcher()
  50                 {
  51                         init_iface();
  52                 }
  53
  54                 void setup_trigger(Event *event, Notifier *trigger);
  55                 void setup_sync_trigger(Event *event, SyncNotifier *trigger);
  56
  57                 typedef void (*KFunc)(VStruct *info);
  58
  59                 void setup_kfunc_event(KFunc func, SyncNotifier *trigger);
  60         };
  61 }
  62
  63 #include <servers/core/event/footer.cc>
  64
  65 #endif