/*-------------------------------------------------------------------------
 *
 * async.h--
 *
 *
 *
 * Copyright (c) 1994, Regents of the University of California
 *
 * $Id: async.h,v 1.6 1997/09/07 04:57:19 momjian Exp $
 *
 *-------------------------------------------------------------------------
 */
#ifndef ASYNC_H
#define ASYNC_H

#include <nodes/memnodes.h>

extern void		Async_NotifyHandler(SIGNAL_ARGS);
extern void		Async_Notify(char *relname);
extern void		Async_NotifyAtCommit(void);
extern void		Async_NotifyAtAbort(void);
extern void		Async_Listen(char *relname, int pid);

extern GlobalMemory notifyContext;

#endif							/* ASYNC_H */