1 /* $OpenBSD: lp.h,v 1.6 2001/12/06 03:12:30 ericj Exp $ */ 2 3 /* 4 * Copyright (c) 1983, 1993 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 * @(#)lp.h 8.2 (Berkeley) 4/28/95 36 */ 37 38 39 /* 40 * Global definitions for the line printer system. 41 */ 42 43 extern char *AF; /* accounting file */ 44 extern long BR; /* baud rate if lp is a tty */ 45 extern char *CF; /* name of cifplot filter (per job) */ 46 extern char *DF; /* name of tex filter (per job) */ 47 extern long DU; /* daeomon user-id */ 48 extern long FC; /* flags to clear if lp is a tty */ 49 extern char *FF; /* form feed string */ 50 extern long FS; /* flags to set if lp is a tty */ 51 extern char *GF; /* name of graph(1G) filter (per job) */ 52 extern long HL; /* print header last */ 53 extern char *IF; /* name of input filter (created per job) */ 54 extern char *LF; /* log file for error messages */ 55 extern char *LO; /* lock file name */ 56 extern char *LP; /* line printer device name */ 57 extern long MC; /* maximum number of copies allowed */ 58 extern char *MS; /* stty flags to set if lp is a tty */ 59 extern long MX; /* maximum number of blocks to copy */ 60 extern char *NF; /* name of ditroff(1) filter (per job) */ 61 extern char *OF; /* name of output filter (created once) */ 62 extern long PL; /* page length */ 63 extern long PW; /* page width */ 64 extern long PX; /* page width in pixels */ 65 extern long PY; /* page length in pixels */ 66 extern char *RF; /* name of fortran text filter (per job) */ 67 extern char *RG; /* restricted group */ 68 extern char *RM; /* remote machine name */ 69 extern char *RP; /* remote printer name */ 70 extern long RS; /* restricted to those with local accounts */ 71 extern long RW; /* open LP for reading and writing */ 72 extern long SB; /* short banner instead of normal header */ 73 extern long SC; /* suppress multiple copies */ 74 extern char *SD; /* spool directory */ 75 extern long SF; /* suppress FF on each print job */ 76 extern long SH; /* suppress header page */ 77 extern char *ST; /* status file name */ 78 extern char *TF; /* name of troff(1) filter (per job) */ 79 extern char *TR; /* trailer string to be output when Q empties */ 80 extern char *VF; /* name of raster filter (per job) */ 81 extern long XC; /* flags to clear for local mode */ 82 extern long XS; /* flags to set for local mode */ 83 84 extern char line[BUFSIZ]; 85 extern char *bp; /* pointer into printcap buffer */ 86 extern char *printer; /* printer name */ 87 /* host machine name */ 88 extern char host[MAXHOSTNAMELEN]; 89 extern char *from; /* client's machine name */ 90 extern int remote; /* true if sending files to a remote host */ 91 extern char *printcapdb[]; /* printcap database array */ 92 93 extern volatile sig_atomic_t gotintr; 94 95 /* 96 * Structure used for building a sorted list of control files. 97 */ 98 struct queue { 99 time_t q_time; /* modification time */ 100 char q_name[MAXNAMLEN+1]; /* control file name */ 101 }; 102 103 #include <sys/cdefs.h> 104 105 __BEGIN_DECLS 106 struct dirent; 107 108 void blankfill __P((int)); 109 char *checkremote __P((void)); 110 int chk __P((char *)); 111 void displayq __P((int)); 112 void dump __P((char *, char *, int)); 113 void fatal __P((const char *, ...)); 114 int getline __P((FILE *)); 115 int getport __P((char *, int)); 116 int getq __P((struct queue *(*[]))); 117 void header __P((void)); 118 void inform __P((char *)); 119 int inlist __P((char *, char *)); 120 int iscf __P((struct dirent *)); 121 int isowner __P((char *, char *)); 122 void ldump __P((char *, char *, int)); 123 int lockchk __P((char *)); 124 void prank __P((int)); 125 void process __P((char *)); 126 void rmjob __P((void)); 127 void rmremote __P((void)); 128 void show __P((char *, char *, int)); 129 int startdaemon __P((char *)); 130 void nodaemon __P((void)); 131 void delay __P((int)); 132 __END_DECLS 133