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dlfcn.h revision 1.2 
      1  1.2  pk /*	$NetBSD: dlfcn.h,v 1.2 1995/06/05 19:38:00 pk Exp $	*/
      2  1.1  pk 
      3  1.1  pk /*
      4  1.1  pk  * Copyright (c) 1995 Paul Kranenburg
      5  1.1  pk  * All rights reserved.
      6  1.1  pk  *
      7  1.1  pk  * Redistribution and use in source and binary forms, with or without
      8  1.1  pk  * modification, are permitted provided that the following conditions
      9  1.1  pk  * are met:
     10  1.1  pk  * 1. Redistributions of source code must retain the above copyright
     11  1.1  pk  *    notice, this list of conditions and the following disclaimer.
     12  1.1  pk  * 2. Redistributions in binary form must reproduce the above copyright
     13  1.1  pk  *    notice, this list of conditions and the following disclaimer in the
     14  1.1  pk  *    documentation and/or other materials provided with the distribution.
     15  1.1  pk  * 3. All advertising materials mentioning features or use of this software
     16  1.1  pk  *    must display the following acknowledgement:
     17  1.1  pk  *      This product includes software developed by Paul Kranenburg.
     18  1.1  pk  * 4. The name of the author may not be used to endorse or promote products
     19  1.1  pk  *    derived from this software withough specific prior written permission
     20  1.1  pk  *
     21  1.1  pk  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
     22  1.1  pk  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
     23  1.1  pk  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
     24  1.1  pk  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
     25  1.1  pk  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
     26  1.1  pk  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
     27  1.1  pk  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
     28  1.1  pk  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     29  1.1  pk  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
     30  1.1  pk  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     31  1.1  pk  */
     32  1.1  pk 
     33  1.1  pk #ifndef _DLFCN_H_
     34  1.1  pk #define _DLFCN_H_
     35  1.1  pk 
     36  1.1  pk #include <sys/cdefs.h>
     37  1.1  pk 
     38  1.1  pk /*
     39  1.1  pk  * User interface to the run-time linker.
     40  1.1  pk  */
     41  1.2  pk __BEGIN_DECLS
     42  1.1  pk extern void	*dlopen __P((char *, int));
     43  1.1  pk extern int	dlclose __P((void *));
     44  1.1  pk extern void	*dlsym __P((void *, char *));
     45  1.1  pk extern int	dlctl __P((void *, int, void *));
     46  1.1  pk extern char	*dlerror __P((void));
     47  1.2  pk __END_DECLS
     48  1.1  pk 
     49  1.1  pk /* Values for dlopen `mode'. */
     50  1.1  pk #define DL_LAZY		1
     51  1.1  pk #define RTLD_LAZY	DL_LAZY		/* SunOS Compat */
     52  1.1  pk 
     53  1.1  pk /*
     54  1.1  pk  * dlctl() commands
     55  1.1  pk  */
     56  1.1  pk #define DL_GETERRNO	1
     57  1.1  pk #define DL_SETSRCHPATH	x
     58  1.1  pk #define DL_GETLIST	x
     59  1.1  pk #define DL_GETREFCNT	x
     60  1.1  pk #define DL_GETLOADADDR	x
     61  1.1  pk 
     62  1.1  pk #endif /* _DLFCN_H_ */
     63