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/*
Stub interface to dynamic linker routines
that SunOS uses but didn't ship with 4.1.

The C library routine wcstombs in SunOS 4.1 tries to dynamically
load some routines using the dlsym interface, described in dlsym(3x).
Unfortunately SunOS 4.1 does not include the necessary library, libdl.

The R5 Xlib uses wcstombs.  If you link dynamcally, your program can
run even with the unresolved reference to dlsym.  However, if you
link statically, you will encounter this bug.  One workaround
is to include these stub routines when you link.

Copyright (C) 2011 Free Software Foundation, Inc.

This program 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 3, or (at your option)
any later version.

This program 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 this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.  */

void *dlopen()
{
    return 0;
}

void *dlsym()
{
    return 0;
}

int dlclose()
{
    return -1;
}