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usr.sbin/cron/cron/macros.h
- This file was added.
/* | |||||
* $Id: macros.h,v 1.1 1998/08/14 00:31:24 vixie Exp $ | |||||
*/ | |||||
/* | |||||
* Copyright (c) 1997 by Internet Software Consortium | |||||
* | |||||
* 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 INTERNET SOFTWARE CONSORTIUM DISCLAIMS | |||||
* ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES | |||||
* OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL INTERNET SOFTWARE | |||||
* CONSORTIUM 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 READ_PIPE 0 /* which end of a pipe pair do you read? */ | |||||
#define WRITE_PIPE 1 /* or write to? */ | |||||
#define STDIN 0 /* what is stdin's file descriptor? */ | |||||
#define STDOUT 1 /* stdout's? */ | |||||
#define STDERR 2 /* stderr's? */ | |||||
#define ERROR_EXIT 1 /* exit() with this will scare the shell */ | |||||
#define OK_EXIT 0 /* exit() with this is considered 'normal' */ | |||||
#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 ROOT_UID 0 /* don't change this, it really must be root */ | |||||
#define ROOT_USER "root" /* ditto */ | |||||
#define SYS_NAME "*system*" /* magic owner name for system crontab */ | |||||
/* 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 DBIT 0x0080 /* bit twiddling shown (long) */ | |||||
#define CRON_TAB(u) "%s/%s", SPOOL_DIR, u | |||||
#define PPC_NULL ((const char **)NULL) | |||||
#ifndef MAXHOSTNAMELEN | |||||
#define MAXHOSTNAMELEN 256 | |||||
#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); | |||||
#define Skip_Line(c, f) \ | |||||
do {c = get_char(f);} while (c != '\n' && c != EOF); | |||||
#if DEBUGGING | |||||
# define Debug(mask, message) \ | |||||
if ( (DebugFlags & (mask) ) == (mask) ) \ | |||||
printf message; | |||||
#else /* !DEBUGGING */ | |||||
# define Debug(mask, message) \ | |||||
; | |||||
#endif /* DEBUGGING */ | |||||
#define MkLower(ch) (isupper(ch) ? tolower(ch) : ch) | |||||
#define MkUpper(ch) (islower(ch) ? toupper(ch) : ch) | |||||
#define Set_LineNum(ln) {Debug(DPARS|DEXT,("linenum=%d\n",ln)); \ | |||||
LineNumber = ln; \ | |||||
} | |||||
#define FIRST_SECOND 0 | |||||
#define LAST_SECOND 59 | |||||
#define SECOND_COUNT (LAST_SECOND - FIRST_SECOND + 1) | |||||
#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) | |||||
#ifdef LOGIN_CAP | |||||
/* see init.c */ | |||||
#define RESOURCE_RC "daemon" | |||||
#endif | |||||
/* each user's crontab will be held as a list of | |||||
* the following structure. | |||||
* | |||||
* These are the cron commands. | |||||
*/ | |||||