1Cwd::utf8(3) User Contributed Perl Documentation Cwd::utf8(3)
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6 Cwd::utf8 - Fully UTF-8 aware Cwd
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9 version 0.011
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12 # Using the utf-8 versions of cwd, getcwd, fastcwd, fastgetcwd
13 use Cwd::utf8;
14 my $dir = getcwd;
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16 # Using the utf-8 versions of abs_path
17 use Cwd::utf8 qw(abs_path);
18 my $abs_path = abs_path($file);
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20 # Exporting no functions
21 use Cwd::utf8 qw(:none); # NOT "use Cwd::utf8 qw();"!
22 my $real_path = Cwd::real_path($file);
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25 While the original Cwd functions are capable of handling UTF-8 quite
26 well, they expects and return all data as bytes, not as characters.
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28 This module replaces all the Cwd functions with fully UTF-8 aware
29 versions, both expecting and returning characters.
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31 Note: Replacement of functions is not done on DOS, Windows, and OS/2 as
32 these systems do not have full UTF-8 file system support.
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34 Behaviour
35 The module behaves as a pragma so you can use both "use Cwd::utf8" and
36 "no Cwd::utf8" to turn utf-8 support on or off.
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38 By default, cwd(), getcwd(), fastcwd(), and fastgetcwd() (and, on
39 Win32, getdcwd()) are exported (as with the original Cwd). If you want
40 to prevent this, use "use Cwd::utf8 qw(:none)". (As all the magic
41 happens in the module's import function, you can not simply use "use
42 Cwd::utf8 qw()")
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45 $Cwd::utf8::UTF8_CHECK
46 By default "Cwd:::utf8" marks decoding errors as fatal (default value
47 for this setting is "Encode::FB_CROAK"). If you want, you can change
48 this by setting "Cwd::utf8::UTF8_CHECK". The value "Encode::FB_WARN"
49 reports the encoding errors as warnings, and "Encode::FB_DEFAULT" will
50 completely ignore them. Please see Encode for details. Note:
51 "Encode::LEAVE_SRC" is always enforced.
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54 Please report any bugs or feature requests on the bugtracker website
55 <https://github.com/HayoBaan/Cwd-utf8/issues>.
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57 When submitting a bug or request, please include a test-file or a patch
58 to an existing test-file that illustrates the bug or desired feature.
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61 The filesystems of Dos, Windows, and OS/2 do not (fully) support UTF-8.
62 The Cwd function will therefore not be replaced on these systems.
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65 · Cwd -- The original module
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67 · File::Find::utf8 -- Fully utf-8 aware versions of the File::Find
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70 · utf8::all -- Turn on utf-8, all of it. This was also the module I
71 first added the utf-8 aware versions of Cwd and File::Find to
72 before moving them to their own package.
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75 Hayo Baan <info@hayobaan.com>
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78 This software is copyright (c) 2014 by Hayo Baan.
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80 This is free software; you can redistribute it and/or modify it under
81 the same terms as the Perl 5 programming language system itself.
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85perl v5.28.1 2017-05-18 Cwd::utf8(3)