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annotate dep/pugixml/docs/samples/save_declaration.cpp @ 325:78929794e7d8

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author Paper <paper@paper.us.eu.org>
date Thu, 13 Jun 2024 00:36:41 -0400
parents d10b6c6b432e
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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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Paper <mrpapersonic@gmail.com>
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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
d10b6c6b432e add xml lib, we will need to use it eventually
Paper <mrpapersonic@gmail.com>
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12 // add a custom declaration node
d10b6c6b432e add xml lib, we will need to use it eventually
Paper <mrpapersonic@gmail.com>
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13 pugi::xml_node decl = doc.prepend_child(pugi::node_declaration);
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Paper <mrpapersonic@gmail.com>
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14 decl.append_attribute("version") = "1.0";
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15 decl.append_attribute("encoding") = "UTF-8";
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Paper <mrpapersonic@gmail.com>
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16 decl.append_attribute("standalone") = "no";
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17
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Paper <mrpapersonic@gmail.com>
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18 // <?xml version="1.0" encoding="UTF-8" standalone="no"?>
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19 // <foo bar="baz">
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20 // <call>hey</call>
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21 // </foo>
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22 doc.save(std::cout);
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23 std::cout << std::endl;
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24 // end::code[]
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25 }
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26
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27 // vim:et