File: [local] / src / usr.bin / calendar / calendar.h (download)
Revision 1.16, Tue Jan 29 20:08:56 2019 UTC (5 years, 3 months ago) by millert
Branch: MAIN
Changes since 1.15: +1 -2 lines
Fix a bug with -flag where later events may be shown when they should not be.
The problem is caused by the special handling of Friday, where calendar will
show the upcoming events for the weeked as well. This change disables the
special handling of Friday for the -B option, as was already done for -A.
From Andy Bradford.
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/* $OpenBSD: calendar.h,v 1.16 2019/01/29 20:08:56 millert Exp $ */
/*
* Copyright (c) 1989, 1993, 1994
* The Regents of the University of California. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
extern struct passwd *pw;
extern int doall;
extern int daynames;
extern int bodun_always;
extern time_t f_time;
extern struct tm *tp;
extern char *calendarFile;
extern char *calendarHome;
extern char *optarg;
struct fixs {
char *name;
int len;
};
#define PRINT_DATE_BASE_LEN 35
struct event {
time_t when;
char print_date[PRINT_DATE_BASE_LEN+1];
char **desc;
char *ldesc;
struct event *next;
};
struct match {
time_t when;
char print_date[PRINT_DATE_BASE_LEN];
int bodun;
int var;
struct match *next;
};
struct specialev {
char *name;
int nlen;
char *uname;
int ulen;
int (*getev)(int);
};
void cal(void);
void closecal(FILE *);
int getday(char *);
int getdayvar(char *);
int getfield(char *, char **, int *);
int getmonth(char *);
int pesach(int);
int easter(int);
int paskha(int);
void insert(struct event **, struct event *);
struct match *isnow(char *, int);
FILE *opencal(void);
void settime(time_t *);
time_t Mktime(char *);
void usage(void);
int foy(int);
void variable_weekday(int *, int, int);
void setnnames(void);
/* some flags */
#define F_ISMONTH 0x01 /* month (Januar ...) */
#define F_ISDAY 0x02 /* day of week (Sun, Mon, ...) */
/*#define F_ISDAYVAR 0x04 variables day of week, like SundayLast */
#define F_SPECIAL 0x08 /* Events that occur once a year but don't track
* calendar time--e.g. Easter or easter depending
* days */
#define SECSPERDAY (24 * 60 * 60)
#define isleap(y) (((y) % 4) == 0 && (((y) % 100) != 0 || ((y) % 400) == 0))
extern int f_dayAfter; /* days after current date */
extern int f_dayBefore; /* days before current date */
/* Special events; see also setnnames() in day.c */
/* '=' is not a valid character in a special event name */
#define PESACH "pesach"
#define PESACHLEN (sizeof(PESACH) - 1)
#define EASTER "easter"
#define EASTERNAMELEN (sizeof(EASTER) - 1)
#define PASKHA "paskha"
#define PASKHALEN (sizeof(PASKHA) - 1)
/* calendars */
extern enum calendars { GREGORIAN = 0, JULIAN, LUNAR } calendar;
extern u_long julian;
#define NUMEV 3 /* Total number of such special events */
extern struct specialev spev[NUMEV];
/* For calendar -a, specify a maximum time (in seconds) to spend parsing
* each user's calendar files. This prevents them from hanging calendar
* (e.g. by using named pipes)
*/
#define USERTIMEOUT 20