/usr/include/GNUstep/PostgreSQLEOAdaptor/PostgreSQLAdaptor.h is in gnustep-dl2-postgresql-adaptor 0.12.0-15.1build2.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 | /*
PostgreSQLAdaptor.h
Copyright (C) 2000,2002,2003,2005 Free Software Foundation, Inc.
Author: Mirko Viviani <mirko.viviani@gmail.com
Date: February 2000
based on the PostgreSQL adaptor written by
Mircea Oancea <mircea@jupiter.elcom.pub.ro>
This file is part of the GNUstep Database Library.
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 3 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with this library; see the file COPYING.LIB.
If not, write to the Free Software Foundation,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#ifndef __PostgreSQLAdaptor_h__
#define __PostgreSQLAdaptor_h__
#include <EOAccess/EOAdaptor.h>
/* Include PostgreSQL Headers */
#undef Assert
#include <stdio.h>
#include <libpq-fe.h>
#include <libpq/libpq-fs.h>
#include <pg_config.h>
#undef Assert
@class NSMutableArray;
@class NSMutableSet;
/* The following keys are meaningful in the connectionDictionary in a model:
databaseServer or hostName - the name of the server
(default getenv(PGHOST) or localhost)
databaseName - the name of the database to use
(default getenv(PGDATABASE))
databaseVersion - the Version of the database
(default parsed from #define PG_VERSION)
options - additional options sent to the POSTGRES backend
(default getenv(PGOPTIONS))
port - port to communicate with POSTGRES backend
(default getenv(PGPORT))
debugTTY - filename (file/device) used for debugging output
(default getenv(PGTTY))
primaryKeySequenceNameFormat - Format for pk sequence name;
like @"%@_SEQ" or @"EOSEQ_%@", "%@" is replaced by external table name
(default: @"%@_SEQ")
NOTE: user name is not given explicitly - the library uses the
real user id of the user running the program and that user id
is interpreted by the server (AFAIK)
*/
extern int
postgresClientVersion();
extern NSString *PostgreSQLException;
@interface PostgreSQLAdaptor : EOAdaptor
{
NSMutableArray *_pgConnPool;
int _pgConnPoolLimit;
NSString* _primaryKeySequenceNameFormat;
struct {
BOOL cachePGconn:1;
} _flags;
}
/* Reporting errors */
- (void)privateReportError: (PGconn *)pgConn;
/* Configure the adaptor to share the PGconn or not. The default is not to
share PGconn. */
- (void)setCachePGconn: (BOOL)flag;
- (BOOL)cachePGconn;
- (void)setPGconnPoolLimit: (int)newLimit;
- (int)pgConnPoolLimit;
/* Inherited methods */
// Private methods
/* Obtaining and releasing a PGconn from pool */
- (PGconn *)createPGconn;
- (PGconn *)newPGconn;
- (void)releasePGconn: (PGconn *)pgConn force: (BOOL)flag;
// format is something like @"%@_SEQ" or @"EOSEQ_%@", "%@" is replaced by external table name
- (void)setPrimaryKeySequenceNameFormat: (NSString*)format;
- (NSString*)primaryKeySequenceNameFormat;
@end
#endif /* __PostgreSQLAdaptor_h__ */
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