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/*
* HPUX 10.x stubs to implement dl* in terms of shl*
*
* Not needed for later versions; HPUX 11.x has dlopen() and friends.
*
* configure also needs to be faked out. You can create a dummy libdl.a
* with stub entries for dlopen, dlclose, dlsym, and dlerror:
*
* int dlopen() { return(0);}
* int dlclose() { return(0);}
* int dlsym() { return(0);}
* int dlerror() { return(0);}
*
* This has not been tested; I just read the manual page and coded this up.
*
* According to the ld manual page, you need to link bash with -dld and add
* the -E flag to LOCAL_LDFLAGS.
*/
/* Copyright (C) 1998-2002 Free Software Foundation, Inc.
This file is part of GNU Bash, the Bourne Again SHell.
Bash is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free
Software Foundation; either version 2, or (at your option) any later
version.
Bash 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 General Public License
for more details.
You should have received a copy of the GNU General Public License along
with Bash; see the file COPYING. If not, write to the Free Software
Foundation, 59 Temple Place, Suite 330, Boston, MA 02111 USA. */
#if !defined (__HPUX10_DLFCN_H__)
#define __HPUX10_DLFCN_H__
#include <dl.h>
#include <errno.h>
#ifndef errno
extern int errno;
#endif
#define RTLD_LAZY BIND_DEFERRED
#define RTLD_NOW BIND_IMMEDIATE
#define RTLD_GLOBAL DYNAMIC_PATH
char *bash_global_sym_addr;
#define dlopen(file,mode) (void *)shl_load((file), (mode), 0L)
#define dlclose(handle) shl_unload((shl_t)(handle))
#define dlsym(handle,name) (bash_global_sym_addr=0,shl_findsym((shl_t *)&(handle),name,TYPE_UNDEFINED,&bash_global_sym_addr), (void *)bash_global_sym_addr)
#define dlerror() strerror(errno)
#endif /* __HPUX10_DLFCN_H__ */
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