WiktionaryDumps to words: Difference between revisions

=={{header|C}}==

 

#include <stdlib.h>

#include <stdbool.h>

 

return 0;

 

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=={{header|Java}}==

 

import org.xml.sax.helpers.DefaultHandler;

import org.xml.sax.SAXException;

}

}

 

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=={{header|Julia}}==

Uses Regex and a state variable instead of XML parsing. Default setting prints the first 80 French words found.

 

function getwords(io::IO, output::IO; languagemark = "==French==", maxwords = 80)

getwords(stream, stdout) # or open a file to write to and use its IO handle instead of stdout

 

<pre>

gratis

Using the library [http://erratique.ch/software/xmlm xmlm]:

 

let i = Xmlm.make_input ~strip:true (`Channel stdin) in

let title = ref "" in

then print_endline !title

end

 

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=={{header|Perl}}==

{{trans|Raku}}

 

use strict;

}

}

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<pre>

Does not rely on wget/bzcat etc. Downloads in 16K or so blocks, unpacks one block at a time in memory, terminates properly when 5 or more words are found.<br>

Tested on Windows, should be fine on Linux as long as you can provide a suitable bz2.so

<span style="color: #008080;">constant</span> <span style="color: #000000;">url</span> <span style="color: #0000FF;">=</span> <span style="color: #008000;">"https://dumps.wikimedia.org/enwiktionary/latest/enwiktionary-latest-pages-articles.xml.bz2"</span>

<span style="color: #7060A8;">curl_easy_cleanup</span><span style="color: #0000FF;">(</span><span style="color: #000000;">curl</span><span style="color: #0000FF;">)</span>

<span style="color: #7060A8;">printf</span><span style="color: #0000FF;">(</span><span style="color: #000000;">1</span><span style="color: #0000FF;">,</span><span style="color: #008000;">"Total downloaded: %s\n"</span><span style="color: #0000FF;">,{</span><span style="color: #000000;">file_size_k</span><span style="color: #0000FF;">(</span><span style="color: #000000;">tbr</span><span style="color: #0000FF;">)})</span>

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<pre>

=={{header|Raku}}==

I misunderstood the data format and now just copy verbatim from Julia entry the processing logics ..

 

use LWP::Simple;

my $ua = CustomLWP.new: URL => $URL ;

 

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<pre>

 

Rather than downloading the full 800MB .bz2 file and then decompressing it, we abort the download after receiving no more than the first 512 KB and then decompress that ignoring the resultant BZ_UNEXPECTED_EOF error. This turns out to be enough to find the first 26 French words.

 

import "./pattern" for Pattern

gotTextLast = false

}

<br>

We now embed this script in the following C program, build and run.

 

#include <stdio.h>

free(script);

return 0;

 

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