1255365Sdes/*- 2255365Sdes * Copyright (c) 2013 Dag-Erling Sm��rgrav 3255365Sdes * All rights reserved. 4255365Sdes * 5255365Sdes * Redistribution and use in source and binary forms, with or without 6255365Sdes * modification, are permitted provided that the following conditions 7255365Sdes * are met: 8255365Sdes * 1. Redistributions of source code must retain the above copyright 9255365Sdes * notice, this list of conditions and the following disclaimer. 10255365Sdes * 2. Redistributions in binary form must reproduce the above copyright 11255365Sdes * notice, this list of conditions and the following disclaimer in the 12255365Sdes * documentation and/or other materials provided with the distribution. 13255365Sdes * 14255365Sdes * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 15255365Sdes * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 16255365Sdes * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 17255365Sdes * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 18255365Sdes * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19255365Sdes * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20255365Sdes * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21255365Sdes * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22255365Sdes * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23255365Sdes * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24255365Sdes * SUCH DAMAGE. 25255365Sdes * 26255365Sdes * $Id: openpam_dlfunc.h 660 2013-03-11 15:08:52Z des $ 27255365Sdes */ 28255365Sdes 29255365Sdes#ifndef OPENPAM_DLFCN_H_INCLUDED 30255365Sdes#define OPENPAM_DLFCN_H_INCLUDED 31255365Sdes 32255365Sdes#ifndef HAVE_DLFUNC 33255365Sdestypedef void (*dlfunc_t)(); 34255365Sdes 35255365Sdesstatic inline dlfunc_t 36255365Sdesdlfunc(void *handle, const char *symbol) 37255365Sdes{ 38255365Sdes 39255365Sdes return ((dlfunc_t)dlsym(handle, symbol)); 40255365Sdes} 41255365Sdes#endif 42255365Sdes 43255365Sdes#endif 44