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.\" ========================================================================
.\"
.IX Title "ENCGUESS 1"
.TH ENCGUESS 1 2025-02-14 "perl v5.38.0" "Perl Programmers Reference Guide"
.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
.\" way too many mistakes in technical documents.
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.nh
.SH NAME
encguess \- guess character encodings of files
.SH VERSION
.IX Header "VERSION"
\&\f(CW$Id:\fR encguess,v 0.3 2020/12/02 01:28:17 dankogai Exp $
.SH SYNOPSIS
.IX Header "SYNOPSIS"
.Vb 1
\&  encguess [switches] filename...
.Ve
.SS SWITCHES
.IX Subsection "SWITCHES"
.IP \-h 2
.IX Item "-h"
show this message and exit.
.IP \-s 2
.IX Item "-s"
specify a list of "suspect encoding types" to test, 
separated by either \f(CW\*(C`:\*(C'\fR or \f(CW\*(C`,\*(C'\fR
.IP \-S 2
.IX Item "-S"
output a list of all acceptable encoding types that can be used with
the \-s param
.IP \-u 2
.IX Item "-u"
suppress display of unidentified types
.SS EXAMPLES:
.IX Subsection "EXAMPLES:"
.IP \(bu 2
Guess encoding of a file named \f(CW\*(C`test.txt\*(C'\fR, using only the default
suspect types.
.Sp
.Vb 1
\&   encguess test.txt
.Ve
.IP \(bu 2
Guess the encoding type of a file named \f(CW\*(C`test.txt\*(C'\fR, using the suspect
types \f(CW\*(C`euc\-jp,shiftjis,7bit\-jis\*(C'\fR.
.Sp
.Vb 2
\&   encguess \-s euc\-jp,shiftjis,7bit\-jis test.txt
\&   encguess \-s euc\-jp:shiftjis:7bit\-jis test.txt
.Ve
.IP \(bu 2
Guess the encoding type of several files, do not display results for
unidentified files.
.Sp
.Vb 1
\&   encguess \-us euc\-jp,shiftjis,7bit\-jis test*.txt
.Ve
.SH DESCRIPTION
.IX Header "DESCRIPTION"
The encoding identification is done by checking one encoding type at a
time until all but the right type are eliminated. The set of encoding
types to try is defined by the \-s parameter and defaults to ascii,
utf8 and UTF\-16/32 with BOM. This can be overridden by passing one or
more encoding types via the \-s parameter. If you need to pass in
multiple suspect encoding types, use a quoted string with the a space
separating each value.
.SH "SEE ALSO"
.IX Header "SEE ALSO"
Encode::Guess, Encode::Detect
.SH "LICENSE AND COPYRIGHT"
.IX Header "LICENSE AND COPYRIGHT"
Copyright 2015 Michael LaGrasta and Dan Kogai.
.PP
This program is free software; you can redistribute it and/or modify it
under the terms of the the Artistic License (2.0). You may obtain a
copy of the full license at:
.PP
<http://www.perlfoundation.org/artistic_license_2_0>