Application: gvSIG desktop

/********************************************************

** Copyright 1999 Earth Resource Mapping Ltd.

** This document contains proprietary source code of

** Earth Resource Mapping Ltd, and can only be used under

** one of the three licenses as described in the 

** license.txt file supplied with this distribution. 

** See separate license.txt file for license details 

** and conditions.

**

** This software is covered by US patent #6,442,298,

** #6,102,897 and #6,633,688.  Rights to use these patents 

** is included in the license agreements.

**

** FILE:           NCSUtil\dynamiclib.c

** CREATED:        Thursday 2 March 2000

** AUTHOR:         Mark Sheridan

** PURPOSE:        Dynamic library loading routines

** EDITS:

** [01] 03Nov00         ny        Merge WinCE/PALM SDK changes with Mac port changes

 *******************************************************/

#ifndef NCSDYNAMICLIB_H

#define NCSDYNAMICLIB_H

#ifndef NCSTYPES_H

#include "NCSTypes.h"

#endif

#ifdef __cplusplus

extern "C" {

#endif

#ifdef WIN32

#define NCS_DLEXT ".dll"

#define NCS_FUNCADDR FARPROC

#define NCS_DLHANDLE void *

#elif defined PALM

#define NCS_DLEXT ".shl"

typedef void (*NCS_FUNCADDR)(void);

#define NCS_DLHANDLE UInt16

#elif defined MACINTOSH

#define NCS_DLEXT ".dll"

typedef void (*NCS_FUNCADDR)(void);

#define NCS_DLHANDLE void *

#elif defined POSIX

#ifdef HPUX

#define NCS_DLEXT ".sl"

#else

#define NCS_DLEXT ".so"

#endif

typedef void (*NCS_FUNCADDR)(void);

#define NCS_DLHANDLE void *

#else

        ERROR: Platform not supported.

#endif        /* WIN32 */

NCS_DLHANDLE NCSDlOpen( char* pLibraryName );

void NCSDlClose( NCS_DLHANDLE NCSLibararyHandle );

NCS_FUNCADDR NCSDlGetFuncAddress(NCS_DLHANDLE NCSLibararyHandle, char *pFunctionName);

BOOLEAN NCSDlFuncExists(char *pLibraryName, char *pFunctionName);

char *NCSDlError(void);

#ifdef __cplusplus

}

#endif

#endif