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util.h revision 1.1 
      1 /*	$NetBSD: util.h,v 1.1 1996/05/15 21:36:46 jtc Exp $	*/
      2 
      3 /*-
      4  * Copyright (c) 1995
      5  *	The Regents of the University of California.  All rights reserved.
      6  *
      7  * Redistribution and use in source and binary forms, with or without
      8  * modification, are permitted provided that the following conditions
      9  * are met:
     10  * 1. Redistributions of source code must retain the above copyright
     11  *    notice, this list of conditions and the following disclaimer.
     12  * 2. Redistributions in binary form must reproduce the above copyright
     13  *    notice, this list of conditions and the following disclaimer in the
     14  *    documentation and/or other materials provided with the distribution.
     15  * 3. All advertising materials mentioning features or use of this software
     16  *    must display the following acknowledgement:
     17  *	This product includes software developed by the University of
     18  *	California, Berkeley and its contributors.
     19  * 4. Neither the name of the University nor the names of its contributors
     20  *    may be used to endorse or promote products derived from this software
     21  *    without specific prior written permission.
     22  *
     23  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
     24  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
     25  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
     26  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
     27  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
     28  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
     29  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
     30  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
     31  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
     32  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
     33  * SUCH DAMAGE.
     34  */
     35 
     36 #ifndef _UTIL_H_
     37 #define _UTIL_H_
     38 
     39 #include <pwd.h>
     40 #include <utmp.h>
     41 #include <termios.h>
     42 #include <sys/ttycom.h>
     43 #include <sys/types.h>
     44 #include <sys/cdefs.h>
     45 
     46 __BEGIN_DECLS
     47 void	login __P((struct utmp *));
     48 int	login_tty __P((int));
     49 int	logout __P((const char *));
     50 void	logwtmp __P((const char *, const char *, const char *));
     51 int	pw_lock __P((int retries));
     52 int	pw_mkdb __P((void));
     53 int	pw_abort __P((void));
     54 void	pw_init __P((void));
     55 void	pw_edit __P((int notsetuid, const char *filename));
     56 void	pw_prompt __P((void));
     57 void	pw_copy __P((int ffd, int tfd, struct passwd *pw));
     58 int	pw_scan __P((char *bp, struct passwd *pw, int *flags));
     59 void	pw_error __P((const char *name, int err, int eval));
     60 int	openpty __P((int *, int *, char *, struct termios *,
     61 		     struct winsize *));
     62 pid_t	forkpty __P((int *, char *, struct termios *, struct winsize *));
     63 __END_DECLS
     64 
     65 #endif /* !_UTIL_H_ */
     66