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/*-------------------------------------------------------------------------
*
* pqsignal.h
* prototypes for the reliable BSD-style signal(2) routine.
*
*
* Portions Copyright (c) 1996-2005, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* $PostgreSQL: pgsql/src/interfaces/libpq/pqsignal.h,v 1.19 2004/12/31 22:03:50 pgsql Exp $
*
* NOTES
* This shouldn't be in libpq, but the monitor and some other
* things need it...
*
*-------------------------------------------------------------------------
*/
#ifndef PQSIGNAL_H
#define PQSIGNAL_H
#include "postgres_fe.h"
typedef void (*pqsigfunc) (int);
extern pqsigfunc pqsignal(int signo, pqsigfunc func);
extern pqsigfunc pqsignalinquire(int signo);
#endif /* PQSIGNAL_H */
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