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      1 /*
      2  * Id: structs.h,v 1.7 2004/01/23 18:56:43 vixie Exp
      3  */
      4 
      5 /*
      6  * Copyright (c) 2004 by Internet Systems Consortium, Inc. ("ISC")
      7  * Copyright (c) 1997,2000 by Internet Software Consortium, Inc.
      8  *
      9  * Permission to use, copy, modify, and distribute this software for any
     10  * purpose with or without fee is hereby granted, provided that the above
     11  * copyright notice and this permission notice appear in all copies.
     12  *
     13  * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES
     14  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
     15  * MERCHANTABILITY AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR
     16  * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
     17  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
     18  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
     19  * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
     20  */
     21 
     22 typedef	struct _entry {
     23 	struct _entry	*next;
     24 	struct passwd	*pwd;
     25 	char		**envp;
     26 	char		*cmd;
     27 	bitstr_t	bit_decl(minute, MINUTE_COUNT);
     28 	bitstr_t	bit_decl(hour,   HOUR_COUNT);
     29 	bitstr_t	bit_decl(dom,    DOM_COUNT);
     30 	bitstr_t	bit_decl(month,  MONTH_COUNT);
     31 	bitstr_t	bit_decl(dow,    DOW_COUNT);
     32 	int		flags;
     33 #define	MIN_STAR	0x01
     34 #define	HR_STAR		0x02
     35 #define	DOM_STAR	0x04
     36 #define	DOW_STAR	0x08
     37 #define	WHEN_REBOOT	0x10
     38 #define	DONT_LOG	0x20
     39 #define	MAIL_WHEN_ERR	0x40
     40 #define	SINGLE_JOB	0x80
     41 } entry;
     42 
     43 			/* the crontab database will be a list of the
     44 			 * following structure, one element per user
     45 			 * plus one for the system.
     46 			 *
     47 			 * These are the crontabs.
     48 			 */
     49 
     50 typedef	struct _user {
     51 	struct _user	*next, *prev;	/* links */
     52 	char		*name;
     53 	time_t		mtime;		/* last modtime of crontab */
     54 	entry		*crontab;	/* this person's crontab */
     55 } user;
     56 
     57 typedef	struct _cron_db {
     58 	user		*head, *tail;	/* links */
     59 	time_t		mtime;		/* last modtime on spooldir */
     60 } cron_db;
     61 				/* in the C tradition, we only create
     62 				 * variables for the main program, just
     63 				 * extern them elsewhere.
     64 				 */
     65