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Annotation of 43BSDReno/contrib/isode-beta/others/idist/defs.h, revision 1.1

1.1     ! root        1: /* defs.h - general definitions for idist stuff */
        !             2: 
        !             3: /*
        !             4:  * $Header: /f/osi/others/idist/RCS/defs.h,v 7.0 89/11/23 21:58:23 mrose Rel $
        !             5:  *
        !             6:  * General definitions used in the server & client parts of the idist
        !             7:  * updating tools. This file not changed much from the original UCB rdist one.
        !             8:  *
        !             9:  * Julian Onions <[email protected]>
        !            10:  * Nottingham University Computer Science.
        !            11:  * 
        !            12:  *
        !            13:  * $Log:       defs.h,v $
        !            14:  * Revision 7.0  89/11/23  21:58:23  mrose
        !            15:  * Release 6.0
        !            16:  * 
        !            17:  */
        !            18: 
        !            19: /*
        !            20:  *                               NOTICE
        !            21:  *
        !            22:  *    Acquisition, use, and distribution of this module and related
        !            23:  *    materials are subject to the restrictions of a license agreement.
        !            24:  *    Consult the Preface in the User's Manual for the full terms of
        !            25:  *    this agreement.
        !            26:  *
        !            27:  */
        !            28: 
        !            29: 
        !            30: /*
        !            31:  * Copyright (c) 1983 Regents of the University of California.
        !            32:  * All rights reserved.  The Berkeley software License Agreement
        !            33:  * specifies the terms and conditions for redistribution.
        !            34:  *
        !            35:  *     @(#)defs.h      5.2 (Berkeley) 3/20/86
        !            36:  */
        !            37: 
        !            38: #include <stdio.h>
        !            39: #include <ctype.h>
        !            40: #include <errno.h>
        !            41: #include <pwd.h>
        !            42: #include <grp.h>
        !            43: #include <sys/param.h>
        !            44: #include <sys/dir.h>
        !            45: #include <sys/stat.h>
        !            46: #include <sys/time.h>
        !            47: #include <netinet/in.h>
        !            48: #include "manifest.h"
        !            49: #include "tailor.h"
        !            50: #include "general.h"
        !            51: 
        !            52: /*
        !            53:  * The version number should be changed whenever the protocol changes.
        !            54:  */
        !            55: #define VERSION         1
        !            56: 
        !            57: #define        MAILCMD  "/usr/lib/sendmail -oi -t"
        !            58: 
        !            59:        /* defines for yacc */
        !            60: #define EQUAL  1
        !            61: #define LP     2
        !            62: #define RP     3
        !            63: #define SM     4
        !            64: #define ARROW  5
        !            65: #define COLON  6
        !            66: #define DCOLON 7
        !            67: #define NAME   8
        !            68: #define STRING 9
        !            69: #define INSTALL        10
        !            70: #define NOTIFY 11
        !            71: #define EXCEPT 12
        !            72: #define PATTERN        13
        !            73: #define SPECIAL        14
        !            74: #define OPTION 15
        !            75: 
        !            76:        /* lexical definitions */
        !            77: #define        QUOTE   0200            /* used internally for quoted characters */
        !            78: #define        TRIM    0177            /* Mask to strip quote bit */
        !            79: 
        !            80:        /* table sizes */
        !            81: #define HASHSIZE       1021
        !            82: #define INMAX  3500
        !            83: 
        !            84:        /* option flags */
        !            85: #define VERIFY 0x1
        !            86: #define WHOLE  0x2
        !            87: #define YOUNGER        0x4
        !            88: #define COMPARE        0x8
        !            89: #define REMOVE 0x10
        !            90: #define FOLLOW 0x20
        !            91: #define IGNLNKS        0x40
        !            92: #ifdef UW
        !            93: #define NOINSTALL      0x80
        !            94: #endif UW
        !            95: #define QUERYM 0x100
        !            96: 
        !            97:        /* expand type definitions */
        !            98: #define E_VARS 0x1
        !            99: #define E_SHELL        0x2
        !           100: #define E_TILDE        0x4
        !           101: #define E_ALL  0x7
        !           102: 
        !           103:        /* actions for lookup() */
        !           104: #define LOOKUP 0
        !           105: #define INSERT 1
        !           106: #define REPLACE        2
        !           107: 
        !           108: #define ISDIR(m) (((m) & S_IFMT) == S_IFDIR)
        !           109: 
        !           110: #define ALLOC(x) (struct x *) malloc(sizeof(struct x))
        !           111: 
        !           112: #ifndef OK
        !           113: #define OK     0
        !           114: #define NOTOK  (-1)
        !           115: #endif
        !           116: 
        !           117: struct namelist {      /* for making lists of strings */
        !           118:        char    *n_name;
        !           119:        struct  namelist *n_next;
        !           120: };
        !           121: 
        !           122: struct subcmd {
        !           123:        short   sc_type;        /* type - INSTALL,NOTIFY,EXCEPT,SPECIAL */
        !           124:        short   sc_options;
        !           125:        char    *sc_name;
        !           126:        struct  namelist *sc_args;
        !           127:        struct  subcmd *sc_next;
        !           128: };
        !           129: 
        !           130: struct cmd {
        !           131:        int     c_type;         /* type - ARROW,DCOLON */
        !           132:        char    *c_name;        /* hostname or time stamp file name */
        !           133:        char    *c_label;       /* label for partial update */
        !           134:        struct  namelist *c_files;
        !           135:        struct  subcmd *c_cmds;
        !           136:        struct  cmd *c_next;
        !           137: };
        !           138: 
        !           139: struct linkbuf {
        !           140:        ino_t   inum;
        !           141:        dev_t   devnum;
        !           142:        int     count;
        !           143:        char    *pathname;
        !           144:        char    *target;
        !           145:        struct  linkbuf *nextp;
        !           146: };
        !           147: 
        !           148: extern int debug;              /* debugging flag */
        !           149: extern int nflag;              /* NOP flag, don't execute commands */
        !           150: extern int qflag;              /* Quiet. don't print messages */
        !           151: extern int options;            /* global options */
        !           152: 
        !           153: extern int nerrs;              /* number of errors seen */
        !           154: extern int iamremote;          /* acting as remote server */
        !           155: extern char utmpfile[];                /* file name for logging changes */
        !           156: extern struct linkbuf *ihead;  /* list of files with more than one link */
        !           157: extern struct passwd *pw;      /* pointer to static area used by getpwent */
        !           158: extern struct group *gr;       /* pointer to static area used by getgrent */
        !           159: extern char *host;             /* host name of master copy */
        !           160: extern char homedir[];         /* home directory of current user */
        !           161: extern char user[];            /* the users name */
        !           162: extern int errno;              /* system error number */
        !           163: extern char *sys_errlist[];
        !           164: extern char *myname;
        !           165: 
        !           166: char *makestr();
        !           167: struct namelist *makenl();
        !           168: struct subcmd *makesubcmd();
        !           169: struct namelist *lookup();
        !           170: struct namelist *expand();
        !           171: char *exptilde();
        !           172: char *malloc();
        !           173: 
        !           174: void   adios (), advise ();

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