1996-07-09 08:22:35 +02:00
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/*-------------------------------------------------------------------------
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*
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* libpq-be.h--
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* This file contains definitions for structures and
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* externs for functions used by the POSTGRES backend.
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*
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*
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* Copyright (c) 1994, Regents of the University of California
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*
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1997-08-19 23:40:56 +02:00
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* $Id: libpq-be.h,v 1.4 1997/08/19 21:38:37 momjian Exp $
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1996-07-09 08:22:35 +02:00
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*
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*-------------------------------------------------------------------------
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*/
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#ifndef LIBPQ_BE_H
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#define LIBPQ_BE_H
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1996-11-06 09:07:45 +01:00
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#include <access/htup.h>
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#include <access/tupdesc.h>
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#include <libpq/libpq.h>
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1996-07-09 08:22:35 +02:00
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/* ----------------
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* include stuff common to fe and be
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* ----------------
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*/
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/* ----------------
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* declarations for backend libpq support routines
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* ----------------
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*/
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/* in be-dumpdata.c */
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extern void be_portalinit(void);
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extern void be_portalpush(PortalEntry *entry);
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extern PortalEntry *be_portalpop(void);
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1996-11-10 04:06:38 +01:00
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extern PortalEntry *be_currentportal(void);
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1996-07-09 08:22:35 +02:00
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extern PortalEntry *be_newportal(void);
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extern void be_typeinit(PortalEntry *entry, TupleDesc attrs,
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int natts);
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extern void be_printtup(HeapTuple tuple, TupleDesc typeinfo);
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/* in be-pqexec.c */
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extern char *PQfn(int fnid, int *result_buf, int result_len, int result_is_int,
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PQArgBlock *args, int nargs);
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extern char *PQexec(char *query);
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extern int pqtest_PQexec(char *q);
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extern int pqtest_PQfn(char *q);
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extern int32 pqtest(struct varlena *vlena);
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#endif /* LIBPQ_BE_H */
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