+++ /dev/null
-.\" Copyright (c) 1989, 1990, 1993
-.\" The Regents of the University of California. All rights reserved.
-.\"
-.\" This code is derived from software contributed to Berkeley by
-.\" Kim Letkeman.
-.\"
-.\" 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. All advertising materials mentioning features or use of this software
-.\" must display the following acknowledgement:
-.\" This product includes software developed by the University of
-.\" California, Berkeley and its contributors.
-.\" 4. 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.
-.\"
-.\" @(#)cal.1 8.1 (Berkeley) 6/6/93
-.\"
-.TH CAL 1 "June 2011" "util-linux" "User Commands"
-.SH NAME
-cal \- display a calendar
-.SH SYNOPSIS
-.B cal
-[options]
-.RI [[[ day ] " month" ] " year" ]
-.SH DESCRIPTION
-.B cal
-displays a simple calendar. If no arguments are specified, the current
-month is displayed.
-.SH OPTIONS
-.TP
-\fB\-1\fR, \fB\-\-one\fR
-Display single month output.
-(This is the default.)
-.TP
-\fB\-3\fR, \fB\-\-three\fR
-Display three months spanning the date.
-.TP
-\fB\-n , \-\-months\fR \fInumber\fR
-Display number months starting from month containing the date.
-.TP
-\fB\-s\fR, \fB\-\-sunday\fR
-Display Sunday as the first day of the week.
-.TP
-\fB\-m\fR, \fB\-\-monday\fR
-Display Monday as the first day of the week.
-.TP
-\fB\-j\fR, \fB\-\-julian\fR
-Display Julian dates (days one-based, numbered from January 1).
-.TP
-\fB\-y\fR, \fB\-\-year\fR
-Display a calendar for the whole year.
-.TP
-\fB\-Y, \fB\-\-twelve\fR
-Display a calendar for the next twelve months.
-.TP
-\fB\-w\fR, \fB\-\-week\fR[\fI=number\fR]
-Display week numbers in the calendar (US or ISO-8601).
-.TP
-\fB\-\-color\fR[\fI=when\fR]
-Colorize the output. The optional argument \fIwhen\fP
-can be \fBauto\fR, \fBnever\fR or \fBalways\fR. If the \fIwhen\fR argument is omitted,
-it defaults to \fBauto\fR. The colors can be disabled, for the current built-in default
-see \fB\-\-help\fR output. See also the COLORS section.
-.TP
-\fB\-V\fR, \fB\-\-version\fR
-Display version information and exit.
-.TP
-\fB\-h\fR, \fB\-\-help\fR
-Display help text and exit.
-.SH PARAMETERS
-A single parameter specifies the year to be displayed; note the
-year must be fully specified:
-.B "cal 89"
-will not display a calendar for 1989.
-.PP
-Two parameters denote the month (1 - 12) and year.
-.PP
-Three parameters denote the day (1-31), month and year, and the day will be
-highlighted if the calendar is displayed on a terminal. If no parameters are
-specified, the current month's calendar is displayed.
-.PP
-A year starts on Jan 1. The first day of the week is determined by the
-locale.
-.PP
-The week numbering depends on the choice of the first day of the week. If Sunday
-(the default) is used for the first day of the week, then the customary North
-American numbering will be used, i.e. the first Sunday of the year starts the
-first week. If Monday is selected, then the ISO-8601 standard week numbering
-is used, where the first Thursday of the year is in week number 1.
-.SH COLORS
-Implicit coloring can be disabled as follows:
-.RS
-
-.br
-.BI "touch /etc/terminal-colors.d/cal.disable"
-.br
-
-.RE
-See
-.BR terminal-colors.d (5)
-for more details about colorization configuration.
-.SH BUGS
-.PP
-The
-.B cal
-program uses the 3rd of September 1752 as the date of the Gregorian calendar
-reformation -- that is when it happened in Great Britain and its colonies
-(including what is now the USA). Ten days following that date were eliminated
-by this reformation, so the calendar for that month is rather unusual.
-The actual historical dates at which the calendar reform happened in all the
-different countries (locales) are ignored.
-.PP
-Alternative calendars, such as the Umm al-Qura, the Solar Hijri, the Ge'ez,
-or the lunisolar Hindu, are not supported.
-.SH HISTORY
-A cal command appeared in Version 6 AT&T UNIX.
-.SH AVAILABILITY
-The cal command is part of the util-linux package and is available from
-ftp://ftp.kernel.org/pub/linux/utils/util-linux/.
projects / thirdparty / util-linux.git / blobdiff