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#ifndef _BR_H
#define _BR_H
/*
* br.h -- Macros/definitions for br.c (BottleRocket program for
* controlling X10 FireCracker wireless home automation
* kits)
*
* (c) 1999 Tymm Twillman (tymm@acm.org)
*
* 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 2
* of the License, 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#ifdef HAVE_ISSETUGID
/*
* Thanks to Warner Losh for info on how to do this better
*/
#define ISSETID() (issetugid())
#else
#define ISSETID() (getuid() != geteuid() || getgid() != getegid())
#endif
#define SAFE_FILENO(fd) ((fd != STDIN_FILENO) && (fd != STDOUT_FILENO) \
&& (fd != STDERR_FILENO))
#endif /* #ifdef _BR_H */
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