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/**
Copyright (C) 1995, 1996 by Ke Jin <kejin@visigenic.com>
Enhanced for unixODBC (1999) by Peter Harvey <pharvey@codebydesign.com>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
**/
#ifndef _H_DRIVER
#define _H_DRIVER
#include "config.h"
#include "isql.h"
#include "isqlext.h"
#include "convert.h"
#include "yystmt.h"
#include "yyerr.h"
#include "yyenv.h"
#include "hstmt.h"
#include "herr.h"
typedef struct GSTMT {
void* hdbc;
void* hstmt;
struct GSTMT*
next;
} gstmt_t;
typedef struct DBC {
void* hcndes;
void* henv;
gstmt_t*
stmt;
void* herr;
struct DBC*
next;
} dbc_t;
typedef struct {
void* hdbc;
void* herr;
} env_t;
typedef struct {
int bind;
short type;
unsigned long
coldef;
short scale;
char* userbuf;
long userbufsize;
long* pdatalen;
int ctype;
int sqltype;
fptr_t cvt; /* c to sql type convert function */
/* for SQLPutData() on SQL_CHAR, SQL_VARCHAR, SQL_LONGVARCHAR */
char* putdtbuf;
int putdtlen;
int need;
} param_t;
typedef struct {
short ctype;
char* userbuf;
long userbufsize;
long* pdatalen;
long offset; /* getdata offset */
} column_t;
typedef struct {
void* herr;
void* hdbc;
column_t* pcol; /* user bound columns */
param_t* ppar; /* user bound parameters */
int ndelay; /* number of delay parameters */
void* yystmt; /* sql layer object handle */
int refetch; /* need refetch */
int putipar;
} stmt_t;
#include "connect.h"
#include "nnsql.h"
#include "nntp.h"
char* getkeyvalbydsn(
char* dsn,
int dsnlen,
char* keywd,
char* value,
int size );
char* getkeyvalinstr(
char* cnstr,
int cnlen,
char* keywd,
char* value,
int size );
#endif
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