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/*

 * dlfcn.h --

 *

 *	This file provides a replacement for the header file "dlfcn.h"

 *	on systems where dlfcn.h is missing.  It's primary use is for

 *	AIX, where Tcl emulates the dl library.

 *

 *	This file is subject to the following copyright notice, which is

 *	different from the notice used elsewhere in Tcl but rougly

 *	equivalent in meaning.

 *

 *	Copyright (c) 1992,1993,1995,1996, Jens-Uwe Mager, Helios Software GmbH

 *	Not derived from licensed software.

 *

 *	Permission is granted to freely use, copy, modify, and redistribute

 *	this software, provided that the author is not construed to be liable

 *	for any results of using the software, alterations are clearly marked

 *	as such, and this notice is not modified.

 *

 * SCCS: @(#) dlfcn.h 1.3 96/08/01 17:01:16

 */

/*

 * @(#)dlfcn.h	1.4 revision of 95/04/25  09:36:52

 * This is an unpublished work copyright (c) 1992 HELIOS Software GmbH

 * 30159 Hannover, Germany

 */

#ifndef __dlfcn_h__

#define __dlfcn_h__


#ifdef __cplusplus

extern "C" {
#endif


/*

 * Mode flags for the dlopen routine.

 */
#define RTLD_LAZY	1	/* lazy function call binding */

#define RTLD_NOW	2	/* immediate function call binding */

#define RTLD_GLOBAL	0x100	/* allow symbols to be global */


void *dlopen (const char *path, int mode);
void *dlsym (void *handle, const char *symbol);
char *dlerror (void);
int dlclose (void *handle);

#ifdef __cplusplus

}
#endif


#endif /* __dlfcn_h__ */