lp.h revision 15648
1/* 2 * Copyright (c) 1983, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 3. All advertising materials mentioning features or use of this software 14 * must display the following acknowledgement: 15 * This product includes software developed by the University of 16 * California, Berkeley and its contributors. 17 * 4. Neither the name of the University nor the names of its contributors 18 * may be used to endorse or promote products derived from this software 19 * without specific prior written permission. 20 * 21 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 24 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31 * SUCH DAMAGE. 32 * 33 * @(#)lp.h 8.2 (Berkeley) 4/28/95 34 */ 35 36 37/* 38 * Global definitions for the line printer system. 39 */ 40 41extern char *AF; /* accounting file */ 42extern long BR; /* baud rate if lp is a tty */ 43extern char *CF; /* name of cifplot filter (per job) */ 44extern char *DF; /* name of tex filter (per job) */ 45extern long DU; /* daeomon user-id */ 46extern char *FF; /* form feed string */ 47extern char *GF; /* name of graph(1G) filter (per job) */ 48extern long HL; /* print header last */ 49extern char *IF; /* name of input filter (created per job) */ 50extern char *LF; /* log file for error messages */ 51extern char *LO; /* lock file name */ 52extern char *LP; /* line printer device name */ 53extern long MC; /* maximum number of copies allowed */ 54extern long MX; /* maximum number of blocks to copy */ 55extern char *NF; /* name of ditroff(1) filter (per job) */ 56extern char *OF; /* name of output filter (created once) */ 57extern long PL; /* page length */ 58extern long PW; /* page width */ 59extern long PX; /* page width in pixels */ 60extern long PY; /* page length in pixels */ 61extern char *RF; /* name of fortran text filter (per job) */ 62extern char *RG; /* restricted group */ 63extern char *RM; /* remote machine name */ 64extern char *RP; /* remote printer name */ 65extern long RS; /* restricted to those with local accounts */ 66extern long RW; /* open LP for reading and writing */ 67extern long SB; /* short banner instead of normal header */ 68extern long SC; /* suppress multiple copies */ 69extern char *SD; /* spool directory */ 70extern long SF; /* suppress FF on each print job */ 71extern long SH; /* suppress header page */ 72extern char *ST; /* status file name */ 73extern char *TF; /* name of troff(1) filter (per job) */ 74extern char *TR; /* trailer string to be output when Q empties */ 75extern char *MS; /* mode set, a la stty */ 76extern char *VF; /* name of raster filter (per job) */ 77 78extern char line[BUFSIZ]; 79extern char *bp; /* pointer into printcap buffer */ 80extern char *name; /* program name */ 81extern char *printer; /* printer name */ 82 /* host machine name */ 83extern char host[MAXHOSTNAMELEN]; 84extern char *from; /* client's machine name */ 85extern int remote; /* true if sending files to a remote host */ 86extern char *printcapdb[]; /* printcap database array */ 87/* 88 * Structure used for building a sorted list of control files. 89 */ 90struct queue { 91 time_t q_time; /* modification time */ 92 char q_name[MAXNAMLEN+1]; /* control file name */ 93}; 94 95#include <sys/cdefs.h> 96 97__BEGIN_DECLS 98struct dirent; 99 100void blankfill __P((int)); 101char *checkremote __P((void)); 102int chk __P((char *)); 103void displayq __P((int)); 104void dump __P((char *, char *, int)); 105void fatal __P((const char *, ...)); 106int getline __P((FILE *)); 107int getport __P((char *, int)); 108int getq __P((struct queue *(*[]))); 109void header __P((void)); 110void inform __P((char *)); 111int inlist __P((char *, char *)); 112int iscf __P((struct dirent *)); 113int isowner __P((char *, char *)); 114void ldump __P((char *, char *, int)); 115int lockchk __P((char *)); 116void prank __P((int)); 117void process __P((char *)); 118void rmjob __P((void)); 119void rmremote __P((void)); 120void show __P((char *, char *, int)); 121int startdaemon __P((char *)); 122void warn __P((void)); 123void delay __P((int)); 124__END_DECLS 125