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* modification, are permitted provided that the following conditions are met:
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*    this list of conditions and the following disclaimer.
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*    contributors may be used to endorse or promote products derived from this
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/**
 * @author Liang Hou
 */
 
#ifndef WSMAN_EVENT_SOURCE_H_
#define WSMAN_EVENT_SOURCE_H_

#ifdef __cplusplus
extern "C" {
#endif

#include "u/list.h"
  
#define EUIDLEN		64

struct _WsXmlDoc;


struct __WsNotificationInfo {
	struct _WsXmlDoc *headerOpaqueData; //header content
	char *EventAction; //event action URL
	struct _WsXmlDoc *EventContent; //event content
};
typedef struct __WsNotificationInfo * WsNotificationInfoH;

/*to store events for a subscription*/
struct __event_entry {
   char subscription_id[EUIDLEN]; //to identify the event entry
   list_t *event_content_list; //a list holds __WsNotificationInfo
};
typedef struct __event_entry *event_entryH;

typedef void (*clearproc) (WsNotificationInfoH);

typedef int (*EventPoolInit) (void *);
typedef int (*EventPoolFinalize) (void *);
typedef int (*EventPoolCount) (char *);
typedef int (*EventPoolAddEvent) (char *, WsNotificationInfoH);
typedef int (*EventPoolAddPullEvent) (char *, WsNotificationInfoH);
typedef int (*EventPoolGetAndDeleteEvent) (char *, WsNotificationInfoH*);
typedef int (*EventPoolClearEvent) (char *, clearproc);

/*Event Source Function Table*/
struct __EventPoolOpSet {
	EventPoolInit init;
	EventPoolFinalize finalize;
	EventPoolCount count;
	EventPoolAddEvent add;
	EventPoolAddPullEvent addpull;
	EventPoolGetAndDeleteEvent remove;
	EventPoolClearEvent clear;
};
typedef struct __EventPoolOpSet *EventPoolOpSetH;

EventPoolOpSetH wsman_get_eventpool_opset(void);

#ifdef __cplusplus
}
#endif
    
#endif