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annotate dep/pugixml/docs/samples/save_options.cpp @ 357:ab77d65f23cd

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author Paper <paper@paper.us.eu.org>
date Mon, 15 Jul 2024 00:43:11 -0400
parents d10b6c6b432e
children
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d10b6c6b432e add xml lib, we will need to use it eventually
Paper <mrpapersonic@gmail.com>
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1 #include "pugixml.hpp"
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2
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3 #include <iostream>
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4
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5 int main()
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6 {
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7 // tag::code[]
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8 // get a test document
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9 pugi::xml_document doc;
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10 doc.load_string("<foo bar='baz'><call>hey</call></foo>");
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11
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12 // default options; prints
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13 // <?xml version="1.0"?>
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14 // <foo bar="baz">
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15 // <call>hey</call>
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16 // </foo>
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17 doc.save(std::cout);
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18 std::cout << std::endl;
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19
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20 // default options with custom indentation string; prints
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21 // <?xml version="1.0"?>
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22 // <foo bar="baz">
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23 // --<call>hey</call>
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24 // </foo>
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25 doc.save(std::cout, "--");
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26 std::cout << std::endl;
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27
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28 // default options without indentation; prints
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29 // <?xml version="1.0"?>
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30 // <foo bar="baz">
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31 // <call>hey</call>
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32 // </foo>
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33 doc.save(std::cout, "\t", pugi::format_default & ~pugi::format_indent); // can also pass "" instead of indentation string for the same effect
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34 std::cout << std::endl;
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35
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36 // raw output; prints
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37 // <?xml version="1.0"?><foo bar="baz"><call>hey</call></foo>
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38 doc.save(std::cout, "\t", pugi::format_raw);
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39 std::cout << std::endl << std::endl;
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40
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41 // raw output without declaration; prints
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42 // <foo bar="baz"><call>hey</call></foo>
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43 doc.save(std::cout, "\t", pugi::format_raw | pugi::format_no_declaration);
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44 std::cout << std::endl;
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45 // end::code[]
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46 }
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47
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48 // vim:et