dlfcn.h
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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.
- *
- * RCS: @(#) $Id: dlfcn.h,v 1.2 1998/09/14 18:39:44 stanton Exp $
- */
- /*
- * @(#)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- * This is an unpublished work copyright (c) 1992 HELIOS Software GmbH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__
- #ifndef _TCL
- #include <tcl.h>
- #endif
- #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 */
- /*
- * To be able to intialize, a library may provide a dl_info structure
- * that contains functions to be called to initialize and terminate.
- */
- struct dl_info {
- void (*init) _ANSI_ARGS_((void));
- void (*fini) _ANSI_ARGS_((void));
- };
- VOID *dlopen _ANSI_ARGS_((const char *path, int mode));
- VOID *dlsym _ANSI_ARGS_((void *handle, const char *symbol));
- char *dlerror _ANSI_ARGS_((void));
- int dlclose _ANSI_ARGS_((void *handle));
- #ifdef __cplusplus
- }
- #endif
- #endif /* __dlfcn_h__ */