diff options
| author | Manuel Traut <manut@mecka.net> | 2011-04-29 09:09:27 +0200 |
|---|---|---|
| committer | Manuel Traut <manut@mecka.net> | 2011-04-29 09:09:27 +0200 |
| commit | 5238ad5a0c4a9e1c8cd036f5de4055e39bd71297 (patch) | |
| tree | 4407c087b9fb5432b1dc11e70b52dacfa0b99feb /beagle/debian-rfs/usr/lib/perl5/Text/CharWidth.pm | |
| parent | 60ead65c41afba7e6aa4bbcf507a1d52f7a8fe9f (diff) | |
added debootstrap stuff
Signed-off-by: Manuel Traut <manut@mecka.net>
Diffstat (limited to 'beagle/debian-rfs/usr/lib/perl5/Text/CharWidth.pm')
| -rw-r--r-- | beagle/debian-rfs/usr/lib/perl5/Text/CharWidth.pm | 78 |
1 files changed, 78 insertions, 0 deletions
diff --git a/beagle/debian-rfs/usr/lib/perl5/Text/CharWidth.pm b/beagle/debian-rfs/usr/lib/perl5/Text/CharWidth.pm new file mode 100644 index 0000000..8f8c78d --- /dev/null +++ b/beagle/debian-rfs/usr/lib/perl5/Text/CharWidth.pm @@ -0,0 +1,78 @@ +package Text::CharWidth; + +use 5.008; +use strict; +use warnings; + +require Exporter; + +our @ISA = qw(Exporter); +our @EXPORT_OK = qw(mbwidth mbswidth mblen); +our @EXPORT = qw(); +our %EXPORT_TAGS = ('all' => [ @EXPORT_OK ]); + +our $VERSION = '0.04'; + +require XSLoader; +XSLoader::load('Text::CharWidth', $VERSION); + +# Preloaded methods go here. + +1; +__END__ +# Below is stub documentation for your module. You'd better edit it! + +=head1 NAME + +Text::CharWidth - Get number of occupied columns of a string on terminal + +=head1 SYNOPSIS + + use Text::CharWidth qw(mbwidth mbswidth mblen); + mbwidth(string); + mbswidth(string); + mblen(string); + +=head1 DESCRIPTION + +This module supplies features similar as wcwidth(3) and wcswidth(3) +in C language. + +Characters have its own width on terminal depending on locale. +For example, ASCII characters occupy one column per character, +east Asian fullwidth characters (like Hiragana or Han Ideograph) +occupy two columns per character, and combining characters (apperaring +in ISO-8859-11 Thai, Unicode, and so on) occupy zero columns per +character. mbwidth() gives the width of the first character of +the given string and mbswidth() gives the width of the whole given +string. + +The names of mbwidth and mbswidth came from "multibyte" versions +of wcwidth and wcswidth which are "wide character" versions. + +I<mblen(string)> returns number of bytes of the first character of the +string. Please note that a character may consist of multiple +bytes in multibyte encodings such as UTF-8, EUC-JP, EUC-KR, +GB2312, or Big5. + +I<mbwidth(string)> returns the width of the first character of the +string. I<mbswidth(string)> returns the width of the whole string. + +Parameters are to be given in locale encodings, not always in UTF-8. + +=head1 SEE ALSO + +locale(5), wcwidth(3), wcswidth(3) + +=head1 AUTHOR + +Tomohiro KUBOTA, E<lt>kubota@debian.orgE<gt> + +=head1 COPYRIGHT AND LICENSE + +Copyright 2003 by Tomohiro KUBOTA + +This library is free software; you can redistribute it and/or modify +it under the same terms as Perl itself. + +=cut |
