134 lines
3.5 KiB
Groff
134 lines
3.5 KiB
Groff
.\" Copyright (c) 2002 John Rochester
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.\" All rights reserved.
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.\"
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.\" Redistribution and use in source and binary forms, with or without
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.\" modification, are permitted provided that the following conditions
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.\" are met:
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.\" 1. Redistributions of source code must retain the above copyright
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.\" notice, this list of conditions and the following disclaimer.
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.\" 2. Redistributions in binary form must reproduce the above copyright
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.\" notice, this list of conditions and the following disclaimer in the
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.\" documentation and/or other materials provided with the distribution.
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.\"
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.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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.\" SUCH DAMAGE.
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.\"
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.\" $FreeBSD$
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.\"
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.Dd May 12, 2002
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.Dt MAKEWHATIS 1
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.Os
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.Sh NAME
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.Nm makewhatis
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.Nd "create whatis database"
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.Sh SYNOPSIS
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.Nm
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.Op Fl a
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.Op Fl i Ar column
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.Op Fl n Ar name
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.Op Fl o Ar file
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.Op Fl v
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.Op Fl L
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.Op Ar directories ...
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.Sh DESCRIPTION
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The
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.Nm
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utility collects the names and short descriptions from all the unformatted
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man pages in the
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.Ar directories
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and puts them into a file used by the
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.Xr whatis 1
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and
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.Xr apropos 1
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commands.
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Directories may be separated by colons instead of spaces.
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If no
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.Ar directories
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are specified, the contents of the
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.Ev MANPATH
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environment variable will be used, or if that is not set, the default directory
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.Pa /usr/share/man
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will be processed.
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.Pp
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The options are as follows:
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.Bl -tag -width ".Fl i Ar column"
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.It Fl a
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Appends to the output file(s) instead of replacing them.
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The output
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will be sorted with duplicate lines removed, but may have obsolete
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entries.
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.It Fl i Ar column
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Indents the description by
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.Ar column
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characters.
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The default value is 24.
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.It Fl n Ar name
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Uses
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.Ar name
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instead of
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.Pa whatis .
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.It Fl o Ar file
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Outputs all lines to the
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.Ar file
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instead of
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.Pa */man/whatis .
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.It Fl v
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Makes
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.Nm
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more verbose about what it is doing.
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.It Fl L
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Process only localized subdirectories corresponding to the locale specified
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in the standard environment variables.
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.El
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.Sh ENVIRONMENT
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.Bl -tag -width ".Ev MANPATH"
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.It Ev LC_ALL , LC_CTYPE , LANG
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These variables control what subdirectories will be processed if the
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.Fl L
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option is used.
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.It Ev MACHINE
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If set, its value is used to override the current
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machine type when searching machine specific subdirectories.
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.It Ev MANPATH
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Determines the set of directories to be processed if none are given on
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the command line.
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.El
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.Sh FILES
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.Bl -tag -width ".Pa /usr/share/man" -compact
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.It Pa /usr/share/man
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Default directory to process if the
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.Ev MANPATH
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environment variable is not set.
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.It Pa */man/whatis
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The default output file.
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.El
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.Sh DIAGNOSTICS
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.Ex -std
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.Sh SEE ALSO
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.Xr apropos 1 ,
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.Xr whatis 1
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.Sh HISTORY
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The
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.Nm
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command appeared in
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.Fx 2.1 .
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.Sh AUTHORS
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.An -nosplit
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The
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.Nm
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program was originally written in Perl and was contributed by
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.An Wolfram Schneider .
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The current version of
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.Nm
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was rewritten in C by
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.An John Rochester .
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