Annotation of 43BSDTahoe/usr.lib/lpr/lp.h, revision 1.1

1.1     ! root        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 are permitted
        !             6:  * provided that the above copyright notice and this paragraph are
        !             7:  * duplicated in all such forms and that any documentation,
        !             8:  * advertising materials, and other materials related to such
        !             9:  * distribution and use acknowledge that the software was developed
        !            10:  * by the University of California, Berkeley.  The name of the
        !            11:  * University may not be used to endorse or promote products derived
        !            12:  * from this software without specific prior written permission.
        !            13:  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
        !            14:  * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
        !            15:  * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
        !            16:  *
        !            17:  *     @(#)lp.h        5.3 (Berkeley) 6/30/88
        !            18:  */
        !            19: 
        !            20: /*
        !            21:  * Global definitions for the line printer system.
        !            22:  */
        !            23: 
        !            24: #include <stdio.h>
        !            25: #include <sys/param.h>
        !            26: #include <sys/file.h>
        !            27: #include <sys/dir.h>
        !            28: #include <sys/stat.h>
        !            29: #include <sys/socket.h>
        !            30: #include <sys/un.h>
        !            31: #include <netinet/in.h>
        !            32: #include <netdb.h>
        !            33: #include <pwd.h>
        !            34: #include <syslog.h>
        !            35: #include <signal.h>
        !            36: #include <sys/wait.h>
        !            37: #include <sgtty.h>
        !            38: #include <ctype.h>
        !            39: #include <errno.h>
        !            40: #include "lp.local.h"
        !            41: 
        !            42: extern int     DU;             /* daeomon user-id */
        !            43: extern int     MX;             /* maximum number of blocks to copy */
        !            44: extern int     MC;             /* maximum number of copies allowed */
        !            45: extern char    *LP;            /* line printer device name */
        !            46: extern char    *RM;            /* remote machine name */
        !            47: extern char    *RG;            /* restricted group */
        !            48: extern char    *RP;            /* remote printer name */
        !            49: extern char    *LO;            /* lock file name */
        !            50: extern char    *ST;            /* status file name */
        !            51: extern char    *SD;            /* spool directory */
        !            52: extern char    *AF;            /* accounting file */
        !            53: extern char    *LF;            /* log file for error messages */
        !            54: extern char    *OF;            /* name of output filter (created once) */
        !            55: extern char    *IF;            /* name of input filter (created per job) */
        !            56: extern char    *RF;            /* name of fortran text filter (per job) */
        !            57: extern char    *TF;            /* name of troff(1) filter (per job) */
        !            58: extern char    *NF;            /* name of ditroff(1) filter (per job) */
        !            59: extern char    *DF;            /* name of tex filter (per job) */
        !            60: extern char    *GF;            /* name of graph(1G) filter (per job) */
        !            61: extern char    *VF;            /* name of raster filter (per job) */
        !            62: extern char    *CF;            /* name of cifplot filter (per job) */
        !            63: extern char    *FF;            /* form feed string */
        !            64: extern char    *TR;            /* trailer string to be output when Q empties */
        !            65: extern short   SC;             /* suppress multiple copies */
        !            66: extern short   SF;             /* suppress FF on each print job */
        !            67: extern short   SH;             /* suppress header page */
        !            68: extern short   SB;             /* short banner instead of normal header */
        !            69: extern short   HL;             /* print header last */
        !            70: extern short   RW;             /* open LP for reading and writing */
        !            71: extern short   PW;             /* page width */
        !            72: extern short   PX;             /* page width in pixels */
        !            73: extern short   PY;             /* page length in pixels */
        !            74: extern short   PL;             /* page length */
        !            75: extern short   BR;             /* baud rate if lp is a tty */
        !            76: extern int     FC;             /* flags to clear if lp is a tty */
        !            77: extern int     FS;             /* flags to set if lp is a tty */
        !            78: extern int     XC;             /* flags to clear for local mode */
        !            79: extern int     XS;             /* flags to set for local mode */
        !            80: extern short   RS;             /* restricted to those with local accounts */
        !            81: 
        !            82: extern char    line[BUFSIZ];
        !            83: extern char    pbuf[];         /* buffer for printcap entry */
        !            84: extern char    *bp;            /* pointer into ebuf for pgetent() */
        !            85: extern char    *name;          /* program name */
        !            86: extern char    *printer;       /* printer name */
        !            87: extern char    host[32];       /* host machine name */
        !            88: extern char    *from;          /* client's machine name */
        !            89: extern int     errno;
        !            90: 
        !            91: /*
        !            92:  * Structure used for building a sorted list of control files.
        !            93:  */
        !            94: struct queue {
        !            95:        time_t  q_time;                 /* modification time */
        !            96:        char    q_name[MAXNAMLEN+1];    /* control file name */
        !            97: };
        !            98: 
        !            99: char   *pgetstr();
        !           100: char   *malloc();
        !           101: char   *getenv();
        !           102: char   *index();
        !           103: char   *rindex();

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