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Full Discussion: Unicode programing in C
Top Forums Programming Unicode programing in C Post 302372543 by broli on Wednesday 18th of November 2009 07:55:42 AM
Old 11-18-2009
Quote:
Originally Posted by jim mcnamara
A lot of code is passive, IMO. But there are still some issues:

Linux Unicode programming
well. im amazed.
i made the folowing code. event without setting a locale (aka staying with the default C locale) i can parse anything!!!

utf8/utf8io.c at master from broli's tests - GitHub

and the test file is
utf8/UTF-8-demo.html at master from broli's tests - GitHub

it cant get more utf that that. it even has braile in it
i tried to make that code fail, by setting locales to C or non UTF-8 variants, and just couldnt make it fail

for what i could gather in the webpage you gave me, alot of code is just passive (like cat, and my code)
i have to be carefull, because now, i cant asume strlen equals the amount of char AND the amount of columns when printed.
i have to use strlen to calculate the size to malloc, but to get the printable size, i need to convert it to wide characters and use wcwidth
 

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URI::URL(3)						User Contributed Perl Documentation					       URI::URL(3)

NAME
URI::URL - Uniform Resource Locators SYNOPSIS
$u1 = URI::URL->new($str, $base); $u2 = $u1->abs; DESCRIPTION
This module is provided for backwards compatibility with modules that depend on the interface provided by the "URI::URL" class that used to be distributed with the libwww-perl library. The following differences exist compared to the "URI" class interface: o The URI::URL module exports the url() function as an alternate constructor interface. o The constructor takes an optional $base argument. The "URI::URL" class is a subclass of "URI::WithBase". o The URI::URL->newlocal class method is the same as URI::file->new_abs. o URI::URL::strict(1) o $url->print_on method o $url->crack method o $url->full_path: same as ($uri->abs_path || "/") o $url->netloc: same as $uri->authority o $url->epath, $url->equery: same as $uri->path, $uri->query o $url->path and $url->query pass unescaped strings. o $url->path_components: same as $uri->path_segments (if you don't consider path segment parameters) o $url->params and $url->eparams methods o $url->base method. See URI::WithBase. o $url->abs and $url->rel have an optional $base argument. See URI::WithBase. o $url->frag: same as $uri->fragment o $url->keywords: same as $uri->query_keywords o $url->localpath and friends map to $uri->file. o $url->address and $url->encoded822addr: same as $uri->to for mailto URI o $url->groupart method for news URI o $url->article: same as $uri->message SEE ALSO
URI, URI::WithBase COPYRIGHT
Copyright 1998-2000 Gisle Aas. perl v5.18.2 2012-02-11 URI::URL(3)
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