1 /* 2 * Copyright (c) 1983 Regents of the University of California. 3 * 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 5.7 (Berkeley) 8/6/92 34 */ 35 36 /* 37 * Global definitions for the line printer system. 38 */ 39 40 extern char *AF; /* accounting file */ 41 extern long BR; /* baud rate if lp is a tty */ 42 extern char *CF; /* name of cifplot filter (per job) */ 43 extern char *DF; /* name of tex filter (per job) */ 44 extern long DU; /* daeomon user-id */ 45 extern long FC; /* flags to clear if lp is a tty */ 46 extern char *FF; /* form feed string */ 47 extern long FS; /* flags to set if lp is a tty */ 48 extern char *GF; /* name of graph(1G) filter (per job) */ 49 extern long HL; /* print header last */ 50 extern char *IF; /* name of input filter (created per job) */ 51 extern char *LF; /* log file for error messages */ 52 extern char *LO; /* lock file name */ 53 extern char *LP; /* line printer device name */ 54 extern long MC; /* maximum number of copies allowed */ 55 extern long MX; /* maximum number of blocks to copy */ 56 extern char *NF; /* name of ditroff(1) filter (per job) */ 57 extern char *OF; /* name of output filter (created once) */ 58 extern long PL; /* page length */ 59 extern long PW; /* page width */ 60 extern long PX; /* page width in pixels */ 61 extern long PY; /* page length in pixels */ 62 extern char *RF; /* name of fortran text filter (per job) */ 63 extern char *RG; /* restricted group */ 64 extern char *RM; /* remote machine name */ 65 extern char *RP; /* remote printer name */ 66 extern long RS; /* restricted to those with local accounts */ 67 extern long RW; /* open LP for reading and writing */ 68 extern long SB; /* short banner instead of normal header */ 69 extern long SC; /* suppress multiple copies */ 70 extern char *SD; /* spool directory */ 71 extern long SF; /* suppress FF on each print job */ 72 extern long SH; /* suppress header page */ 73 extern char *ST; /* status file name */ 74 extern char *TF; /* name of troff(1) filter (per job) */ 75 extern char *TR; /* trailer string to be output when Q empties */ 76 extern char *VF; /* name of raster filter (per job) */ 77 extern long XC; /* flags to clear for local mode */ 78 extern long XS; /* flags to set for local mode */ 79 80 extern char line[BUFSIZ]; 81 extern char *bp; /* pointer into printcap buffer */ 82 extern char *name; /* program name */ 83 extern char *printer; /* printer name */ 84 /* host machine name */ 85 extern char host[MAXHOSTNAMELEN]; 86 extern char *from; /* client's machine name */ 87 extern int sendtorem; /* are we sending to a remote? */ 88 extern char *printcapdb[]; /* printcap database array */ 89 /* 90 * Structure used for building a sorted list of control files. 91 */ 92 struct queue { 93 time_t q_time; /* modification time */ 94 char q_name[MAXNAMLEN+1]; /* control file name */ 95 }; 96 97 #include <sys/cdefs.h> 98 99 _BEGIN_DECLS 100 struct dirent; 101 102 void blankfill __P((int)); 103 char *checkremote __P((void)); 104 int chk __P((char *)); 105 void displayq __P((int)); 106 void dump __P((char *, char *, int)); 107 void fatal __P((const char *, ...)); 108 int getline __P((FILE *)); 109 int getport __P((char *)); 110 int getq __P((struct queue *(*[]))); 111 void header __P((void)); 112 void inform __P((char *)); 113 int inlist __P((char *, char *)); 114 int iscf __P((struct dirent *)); 115 int isowner __P((char *, char *)); 116 void ldump __P((char *, char *, int)); 117 int lockchk __P((char *)); 118 void prank __P((int)); 119 void process __P((char *)); 120 void rmjob __P((void)); 121 void rmremote __P((void)); 122 void show __P((char *, char *, int)); 123 int startdaemon __P((char *)); 124 void warn __P((void)); 125 _END_DECLS 126