/*      $OpenBSD: macros.h,v 1.16 2023/05/06 23:06:27 millert Exp $     */

/*
 * Copyright (c) 2004 by Internet Systems Consortium, Inc. ("ISC")
 * Copyright (c) 1997,2000 by Internet Software Consortium, Inc.
 *
 * Permission to use, copy, modify, and distribute this software for any
 * purpose with or without fee is hereby granted, provided that the above
 * copyright notice and this permission notice appear in all copies.
 *
 * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES
 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR
 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
 * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 */

#define CRON_VERSION    "V5.0"

#define TRUE            1
#define FALSE           0

#define READ_PIPE       0       /* which end of a pipe pair do you read? */
#define WRITE_PIPE      1       /*   or write to? */
#define MAX_COMMAND     1000    /* max length of internally generated cmd */
#define MAX_ENVSTR      1000    /* max length of envvar=value\0 strings */
#define MAX_TEMPSTR     100     /* obvious */
#define MAX_UNAME       (_PW_NAME_LEN+1)        /* max length of username, should be overkill */

#define MINIMUM(a, b)   (((a) < (b)) ? (a) : (b))

#define Skip_Blanks(c, f) \
                        while (c == '\t' || c == ' ') \
                                c = get_char(f);

#define Skip_Nonblanks(c, f) \
                        while (c!='\t' && c!=' ' && c!='\n' && c != EOF) \
                                c = get_char(f);

#define Set_LineNum(ln) { LineNumber = ln; }

/* Data values used on cron socket */
#define RELOAD_CRON     0x2
#define RELOAD_AT       0x4

#define get_gmtoff(c, t)        ((t)->tm_gmtoff)

#define SECONDS_PER_MINUTE      60

#define FIRST_MINUTE    0
#define LAST_MINUTE     59
#define MINUTE_COUNT    (LAST_MINUTE - FIRST_MINUTE + 1)

#define FIRST_HOUR      0
#define LAST_HOUR       23
#define HOUR_COUNT      (LAST_HOUR - FIRST_HOUR + 1)

#define FIRST_DOM       1
#define LAST_DOM        31
#define DOM_COUNT       (LAST_DOM - FIRST_DOM + 1)

#define FIRST_MONTH     1
#define LAST_MONTH      12
#define MONTH_COUNT     (LAST_MONTH - FIRST_MONTH + 1)

/* note on DOW: 0 and 7 are both Sunday, for compatibility reasons. */
#define FIRST_DOW       0
#define LAST_DOW        7
#define DOW_COUNT       (LAST_DOW - FIRST_DOW + 1)