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/*
* dlproc.h
*
* $Id: dlproc.h,v 1.7 1999/04/24 09:54:12 source Exp $
*
* Load driver and resolve driver's function entry point
*
* The iODBC driver manager.
*
* Copyright (C) 1995 by Ke Jin <kejin@empress.com>
*
* 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 2 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; if not, write to the Free
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef _DLPROC_H
#define _DLPROC_H
#include <dlf.h>
typedef SQLRETURN (FAR * HPROC) ();
#ifdef DLDAPI_SVR4_DLFCN
#include <dlfcn.h>
typedef void *HDLL;
#endif
#ifdef DLDAPI_HP_SHL
#include <dl.h>
typedef shl_t HDLL;
#endif
#ifdef DLDAPI_AIX_LOAD
typedef void *HDLL;
#endif
#ifdef VMS
typedef void *HDLL;
#endif
extern HPROC _iodbcdm_getproc (HDBC hdbc, int idx);
extern HDLL _iodbcdm_dllopen (char FAR * dll);
extern HPROC _iodbcdm_dllproc (HDLL hdll, char FAR * sym);
extern char FAR *_iodbcdm_dllerror ();
extern int _iodbcdm_dllclose (HDLL hdll);
#define SQL_NULL_HDLL ((HDLL)NULL)
#define SQL_NULL_HPROC ((HPROC)NULL)
#endif
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