NetBSD/usr.bin/iconv/iconv.1

123 lines
3.3 KiB
Groff

.\" $NetBSD: iconv.1,v 1.4 2011/01/06 08:30:09 dholland Exp $
.\"
.\" Copyright (c)2003 Citrus Project,
.\" 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.
.\"
.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
.\"
.Dd March 20, 2008
.Dt ICONV 1
.Os
.\" ----------------------------------------------------------------------
.Sh NAME
.Nm iconv
.Nd codeset conversion utility
.\" ----------------------------------------------------------------------
.Sh SYNOPSIS
.Nm
.Op Fl cs
.Fl f
.Ar from_name
.Fl t
.Ar to_name
.Op Ar file ...
.Nm
.Fl f
.Ar from_name
.Op Fl cs
.Op Fl t Ar to_name
.Op Ar file ...
.Nm
.Fl t
.Ar to_name
.Op Fl cs
.Op Fl f Ar from_name
.Op Ar file ...
.Nm
.Fl l
.\" ----------------------------------------------------------------------
.Sh DESCRIPTION
The
.Nm
utility converts the codeset of
.Ar file
(or from standard input if no file is specified) from codeset
.Ar from_name
to codeset
.Ar to_name
and outputs the
converted text on standard output.
.Pp
The following options are available:
.Bl -tag -width 0123
.It Fl c
Prevent output of any invalid characters.
By default,
.Nm
outputs an
.Dq invalid character
specified by the
.Ar to_name
codeset when it encounters a character which is valid in the
.Ar from_name
codeset but does not have a corresponding character in the
.Ar to_name
codeset.
.It Fl f
Specifies the source codeset name as
.Ar from_name .
.It Fl l
Lists available codeset names.
Note that not all combinations of
.Ar from_name
and
.Ar to_name
are valid.
.It Fl s
Silent.
By default,
.Nm
outputs the number of
.Dq invalid characters
to standard error if they exist.
This option prevents this behaviour.
.It Fl t
Specifies the destination codeset name as
.Ar to_name .
.El
.\" ----------------------------------------------------------------------
.Sh EXIT STATUS
.Ex -std iconv
.\" ----------------------------------------------------------------------
.Sh SEE ALSO
.Xr iconv 3
.\" ----------------------------------------------------------------------
.Sh STANDARDS
.Nm
conform to
.St -p1003.1-2001 .
.\" ----------------------------------------------------------------------
.Sh HISTORY
.Nm
first appeared in
.Nx 2.0 .