112118Sralph /* 222441Sdist * Copyright (c) 1983 Regents of the University of California. 334203Sbostic * All rights reserved. 422441Sdist * 534203Sbostic * Redistribution and use in source and binary forms are permitted 634936Sbostic * provided that the above copyright notice and this paragraph are 734936Sbostic * duplicated in all such forms and that any documentation, 834936Sbostic * advertising materials, and other materials related to such 934936Sbostic * distribution and use acknowledge that the software was developed 1034936Sbostic * by the University of California, Berkeley. The name of the 1134936Sbostic * University may not be used to endorse or promote products derived 1234936Sbostic * from this software without specific prior written permission. 1334936Sbostic * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR 1434936Sbostic * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED 1534936Sbostic * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. 1634203Sbostic * 17*38736Stef * @(#)lp.h 5.4 (Berkeley) 08/22/89 1822441Sdist */ 1922441Sdist 2022441Sdist /* 2112118Sralph * Global definitions for the line printer system. 2212118Sralph */ 2312118Sralph 2412118Sralph #include <stdio.h> 2516756Sralph #include <sys/param.h> 2612118Sralph #include <sys/file.h> 2712118Sralph #include <sys/dir.h> 2812118Sralph #include <sys/stat.h> 2912118Sralph #include <sys/socket.h> 3013441Sralph #include <sys/un.h> 3112118Sralph #include <netinet/in.h> 3212118Sralph #include <netdb.h> 3312118Sralph #include <pwd.h> 3416756Sralph #include <syslog.h> 3512118Sralph #include <signal.h> 3613585Swnj #include <sys/wait.h> 3712118Sralph #include <sgtty.h> 3812118Sralph #include <ctype.h> 3912118Sralph #include <errno.h> 4012118Sralph #include "lp.local.h" 4112118Sralph 4212118Sralph extern int DU; /* daeomon user-id */ 4312118Sralph extern int MX; /* maximum number of blocks to copy */ 4413170Sralph extern int MC; /* maximum number of copies allowed */ 4512118Sralph extern char *LP; /* line printer device name */ 4612118Sralph extern char *RM; /* remote machine name */ 4717929Smiriam extern char *RG; /* restricted group */ 4812118Sralph extern char *RP; /* remote printer name */ 4912118Sralph extern char *LO; /* lock file name */ 5012118Sralph extern char *ST; /* status file name */ 5112118Sralph extern char *SD; /* spool directory */ 5212118Sralph extern char *AF; /* accounting file */ 5312118Sralph extern char *LF; /* log file for error messages */ 5412118Sralph extern char *OF; /* name of output filter (created once) */ 5512118Sralph extern char *IF; /* name of input filter (created per job) */ 5612433Sralph extern char *RF; /* name of fortran text filter (per job) */ 5712118Sralph extern char *TF; /* name of troff(1) filter (per job) */ 5813235Sralph extern char *NF; /* name of ditroff(1) filter (per job) */ 5912118Sralph extern char *DF; /* name of tex filter (per job) */ 6012118Sralph extern char *GF; /* name of graph(1G) filter (per job) */ 6112118Sralph extern char *VF; /* name of raster filter (per job) */ 6212118Sralph extern char *CF; /* name of cifplot filter (per job) */ 6312118Sralph extern char *FF; /* form feed string */ 6412118Sralph extern char *TR; /* trailer string to be output when Q empties */ 6513170Sralph extern short SC; /* suppress multiple copies */ 6612118Sralph extern short SF; /* suppress FF on each print job */ 6712118Sralph extern short SH; /* suppress header page */ 6812118Sralph extern short SB; /* short banner instead of normal header */ 6918127Sralph extern short HL; /* print header last */ 7012118Sralph extern short RW; /* open LP for reading and writing */ 7112118Sralph extern short PW; /* page width */ 7212433Sralph extern short PX; /* page width in pixels */ 7312433Sralph extern short PY; /* page length in pixels */ 7412118Sralph extern short PL; /* page length */ 7512118Sralph extern short BR; /* baud rate if lp is a tty */ 7613170Sralph extern int FC; /* flags to clear if lp is a tty */ 7713170Sralph extern int FS; /* flags to set if lp is a tty */ 7813170Sralph extern int XC; /* flags to clear for local mode */ 7913170Sralph extern int XS; /* flags to set for local mode */ 8012433Sralph extern short RS; /* restricted to those with local accounts */ 8112118Sralph 8212118Sralph extern char line[BUFSIZ]; 8312118Sralph extern char pbuf[]; /* buffer for printcap entry */ 8412118Sralph extern char *bp; /* pointer into ebuf for pgetent() */ 8512118Sralph extern char *name; /* program name */ 8612118Sralph extern char *printer; /* printer name */ 8712118Sralph extern char host[32]; /* host machine name */ 8812118Sralph extern char *from; /* client's machine name */ 89*38736Stef extern int sendtorem; /* are we sending to a remote? */ 9012118Sralph extern int errno; 9112118Sralph 9212118Sralph /* 9312118Sralph * Structure used for building a sorted list of control files. 9412118Sralph */ 9512118Sralph struct queue { 9612118Sralph time_t q_time; /* modification time */ 9712118Sralph char q_name[MAXNAMLEN+1]; /* control file name */ 9812118Sralph }; 9912118Sralph 10012118Sralph char *pgetstr(); 10112118Sralph char *malloc(); 10212118Sralph char *getenv(); 10312118Sralph char *index(); 10412118Sralph char *rindex(); 105*38736Stef char *checkremote(); 106