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/* -*-pgsql-c-*- */
/*
* $Header$
*
* pgpool: a language independent connection pool server for PostgreSQL
* written by Tatsuo Ishii
*
* Portions Copyright (c) 2003-2008, PgPool Global Development Group
* Portions Copyright (c) 2003-2004, PostgreSQL Global Development Group
*
* Permission to use, copy, modify, and distribute this software and
* its documentation for any purpose and without fee is hereby
* granted, provided that the above copyright notice appear in all
* copies and that both that copyright notice and this permission
* notice appear in supporting documentation, and that the name of the
* author not be used in advertising or publicity pertaining to
* distribution of the software without specific, written prior
* permission. The author makes no representations about the
* suitability of this software for any purpose. It is provided "as
* is" without express or implied warranty.
*
*/
#ifndef IPC_H
#define IPC_H
typedef unsigned long Datum; /* XXX sizeof(long) >= sizeof(void *) */
#define IPCProtection (0600) /* access/modify by user only */
extern void shmem_exit(int code);
extern void on_shmem_exit(void (*function) (int code, Datum arg), Datum arg);
extern void on_exit_reset(void);
#endif /* IPC_H */
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