BSD 4_3_Net_2 release
[unix-history] / usr / src / usr.sbin / lpr / common_source / lp.h
/*
* Copyright (c) 1983 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 5.5 (Berkeley) 6/1/90
*/
/*
* Global definitions for the line printer system.
*/
#include <stdio.h>
#include <sys/param.h>
#include <sys/file.h>
#include <sys/dir.h>
#include <sys/stat.h>
#include <sys/socket.h>
#include <sys/un.h>
#include <netinet/in.h>
#include <netdb.h>
#include <pwd.h>
#include <syslog.h>
#include <signal.h>
#include <sys/wait.h>
#include <sgtty.h>
#include <ctype.h>
#include <errno.h>
#include "lp.local.h"
extern int DU; /* daeomon user-id */
extern int MX; /* maximum number of blocks to copy */
extern int MC; /* maximum number of copies allowed */
extern char *LP; /* line printer device name */
extern char *RM; /* remote machine name */
extern char *RG; /* restricted group */
extern char *RP; /* remote printer name */
extern char *LO; /* lock file name */
extern char *ST; /* status file name */
extern char *SD; /* spool directory */
extern char *AF; /* accounting file */
extern char *LF; /* log file for error messages */
extern char *OF; /* name of output filter (created once) */
extern char *IF; /* name of input filter (created per job) */
extern char *RF; /* name of fortran text filter (per job) */
extern char *TF; /* name of troff(1) filter (per job) */
extern char *NF; /* name of ditroff(1) filter (per job) */
extern char *DF; /* name of tex filter (per job) */
extern char *GF; /* name of graph(1G) filter (per job) */
extern char *VF; /* name of raster filter (per job) */
extern char *CF; /* name of cifplot filter (per job) */
extern char *FF; /* form feed string */
extern char *TR; /* trailer string to be output when Q empties */
extern short SC; /* suppress multiple copies */
extern short SF; /* suppress FF on each print job */
extern short SH; /* suppress header page */
extern short SB; /* short banner instead of normal header */
extern short HL; /* print header last */
extern short RW; /* open LP for reading and writing */
extern short PW; /* page width */
extern short PX; /* page width in pixels */
extern short PY; /* page length in pixels */
extern short PL; /* page length */
extern short BR; /* baud rate if lp is a tty */
extern int FC; /* flags to clear if lp is a tty */
extern int FS; /* flags to set if lp is a tty */
extern int XC; /* flags to clear for local mode */
extern int XS; /* flags to set for local mode */
extern short RS; /* restricted to those with local accounts */
extern char line[BUFSIZ];
extern char pbuf[]; /* buffer for printcap entry */
extern char *bp; /* pointer into ebuf for pgetent() */
extern char *name; /* program name */
extern char *printer; /* printer name */
extern char host[32]; /* host machine name */
extern char *from; /* client's machine name */
extern int sendtorem; /* are we sending to a remote? */
extern int errno;
/*
* 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 */
};
char *pgetstr();
char *malloc();
char *getenv();
char *index();
char *rindex();
char *checkremote();