text: /*	$NetBSD: lp.h,v 1.11 1997/10/05 15:12:02 mrg Exp $	*/
  
  /*
   * Copyright (c) 1983, 1993
   *	The Regents of the University of California.  All rights reserved.
   *
   * Redistribution and use in source and binary forms, with or without
   * modification, are permitted provided that the following conditions
   * are met:
   * 1. Redistributions of source code must retain the above copyright
   *    notice, this list of conditions and the following disclaimer.
   * 2. Redistributions in binary form must reproduce the above copyright
   *    notice, this list of conditions and the following disclaimer in the
   *    documentation and/or other materials provided with the distribution.
   * 3. All advertising materials mentioning features or use of this software
   *    must display the following acknowledgement:
   *	This product includes software developed by the University of
   *	California, Berkeley and its contributors.
   * 4. Neither the name of the University nor the names of its contributors
   *    may be used to endorse or promote products derived from this software
   *    without specific prior written permission.
   *
   * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
   * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
   * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
   * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
   * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
   * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
   * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
   * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
   * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
   * SUCH DAMAGE.
   *
   * 	@(#)lp.h	8.2 (Berkeley) 4/28/95
   */
  
  
  /*
   * Global definitions for the line printer system.
   */
  
  extern char	*AF;		/* accounting file */
  extern long	 BR;		/* baud rate if lp is a tty */
  extern char	*CF;		/* name of cifplot filter (per job) */
  extern char	*DF;		/* name of tex filter (per job) */
  extern long	 DU;		/* daemon user-id */
  extern long	 FC;		/* flags to clear if lp is a tty */
  extern char	*FF;		/* form feed string */
  extern long	 FS;		/* flags to set if lp is a tty */
  extern char	*GF;		/* name of graph(1G) filter (per job) */
  extern long	 HL;		/* print header last */
  extern char	*IF;		/* name of input filter (created per job) */
  extern char	*LF;		/* log file for error messages */
  extern char	*LO;		/* lock file name */
  extern char	*LP;		/* line printer device name */
  extern long	 MC;		/* maximum number of copies allowed */
  extern char	*MS;		/* stty flags to set if lp is a tty */
  extern long	 MX;		/* maximum number of blocks to copy */
  extern char	*NF;		/* name of ditroff(1) filter (per job) */
  extern char	*OF;		/* name of output filter (created once) */
  extern long	 PL;		/* page length */
  extern long	 PW;		/* page width */
  extern long	 PX;		/* page width in pixels */
  extern long	 PY;		/* page length in pixels */
  extern char	*RF;		/* name of fortran text filter (per job) */
  extern char	*RG;		/* restricted group */
  extern char	*RM;		/* remote machine name */
  extern char	*RP;		/* remote printer name */
  extern long	 RS;		/* restricted to those with local accounts */
  extern long	 RW;		/* open LP for reading and writing */
  extern long	 SB;		/* short banner instead of normal header */
  extern long	 SC;		/* suppress multiple copies */
  extern char	*SD;		/* spool directory */
  extern long	 SF;		/* suppress FF on each print job */
  extern long	 SH;		/* suppress header page */
  extern char	*ST;		/* status file name */
  extern char	*TF;		/* name of troff(1) filter (per job) */
  extern char	*TR;		/* trailer string to be output when Q empties */
  extern char	*VF;		/* name of raster filter (per job) */
  extern long	 XC;		/* flags to clear for local mode */
  extern long	 XS;		/* flags to set for local mode */
  
  extern char	line[BUFSIZ];
  extern char	*bp;		/* pointer into printcap buffer */
  extern char	*name;		/* program name */
  extern char	*printer;	/* printer name */
  				/* host machine name */
  extern char	host[MAXHOSTNAMELEN];
  extern char	*from;		/* client's machine name */
  extern int	remote;		/* true if sending files to a remote host */
  extern char	*printcapdb[];  /* printcap database array */
  /*
   * Structure used for building a sorted list of control files.
   */
  struct queue {
  	time_t	q_time;			/* modification time */
  	char	q_name[MAXNAMLEN+1];	/* control file name */
  };
  
  #include <sys/cdefs.h>
  
  __BEGIN_DECLS
  struct dirent;
  
  void     blankfill __P((int));
  char	*checkremote __P((void));
  int      chk __P((char *));
  void     displayq __P((int));
  void     dump __P((char *, char *, int));
  void	 fatal __P((const char *, ...));
  int	 getline __P((FILE *));
  int	 getport __P((char *, int));
  int	 getq __P((struct queue *(*[])));
  void     header __P((void));
  void     inform __P((char *));
  int      inlist __P((char *, char *));
  int      iscf __P((struct dirent *));
  int      isowner __P((char *, char *));
  void     ldump __P((char *, char *, int));
  int      lockchk __P((char *));
  void     prank __P((int));
  void     process __P((char *));
  void     rmjob __P((void));
  void     rmremote __P((void));
  void     show __P((char *, char *, int));
  int      startdaemon __P((char *));
  void     nodaemon __P((void));
  void     delay __P((int));
  __END_DECLS
  