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/* $OpenBSD: macros.h,v 1.7 2011/08/22 19:32:42 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.
*/
/* these are really immutable, and are
* defined for symbolic convenience only
* TRUE, FALSE, and ERR must be distinct
* ERR must be < OK.
*/
#define TRUE 1
#define FALSE 0
/* system calls return this on success */
#define OK 0
/* or this on error */
#define ERR (-1)
/* turn this on to get '-x' code */
#ifndef DEBUGGING
#define DEBUGGING FALSE
#endif
#define INIT_PID 1 /* parent of orphans */
#define READ_PIPE 0 /* which end of a pipe pair do you read? */
#define WRITE_PIPE 1 /* or write to? */
#define MAX_FNAME 100 /* max length of internally generated fn */
#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 ROOT_UID 0 /* don't change this, it really must be root */
#define ROOT_USER "root" /* ditto */
/* NOTE: these correspond to DebugFlagNames,
* defined below.
*/
#define DEXT 0x0001 /* extend flag for other debug masks */
#define DSCH 0x0002 /* scheduling debug mask */
#define DPROC 0x0004 /* process control debug mask */
#define DPARS 0x0008 /* parsing debug mask */
#define DLOAD 0x0010 /* database loading debug mask */
#define DMISC 0x0020 /* misc debug mask */
#define DTEST 0x0040 /* test mode: don't execute any commands */
#define PPC_NULL ((const char **)NULL)
#ifndef MAXHOSTNAMELEN
#define MAXHOSTNAMELEN 64
#endif
#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);
#if DEBUGGING
# define Debug(mask, message) \
if (DebugFlags & (mask)) \
printf message;
#else /* !DEBUGGING */
# define Debug(mask, message) \
;
#endif /* DEBUGGING */
#define MkUpper(ch) (islower(ch) ? toupper(ch) : ch)
#define Set_LineNum(ln) {Debug(DPARS|DEXT,("linenum=%d\n",ln)); \
LineNumber = ln; \
}
/* Data values used on cron socket */
#define RELOAD_CRON 0x2
#define RELOAD_AT 0x4
#ifdef HAVE_TM_GMTOFF
#define get_gmtoff(c, t) ((t)->tm_gmtoff)
#endif
#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)
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