encguess - Man Page

guess character encodings of files

Version

$Id: encguess,v 0.4 2023/11/10 01:10:50 dankogai Exp $

Synopsis

  encguess [switches] filename...

Switches

-h

show this message and exit.

-s

specify a list of "suspect encoding types" to test,  separated by either : or ,

-S

output a list of all acceptable encoding types that can be used with the -s param

-u

suppress display of unidentified types

Examples

  • Guess encoding of a file named test.txt, using only the default suspect types.

       encguess test.txt
  • Guess the encoding type of a file named test.txt, using the suspect types euc-jp,shiftjis,7bit-jis.

       encguess -s euc-jp,shiftjis,7bit-jis test.txt
       encguess -s euc-jp:shiftjis:7bit-jis test.txt
  • Guess the encoding type of several files, do not display results for unidentified files.

       encguess -us euc-jp,shiftjis,7bit-jis test*.txt

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.

See Also

Encode::Guess, Encode::Detect

Info

2024-07-19 perl v5.40.0 User Contributed Perl Documentation