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annotate dep/pugixml/docs/samples/modify_add.cpp @ 293:703fb7d7c917

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INSTALL: update instructions
author Paper <paper@paper.us.eu.org>
date Sun, 12 May 2024 18:06:44 -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 pugi::xml_document doc;
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8
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9 // tag::code[]
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10 // add node with some name
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11 pugi::xml_node node = doc.append_child("node");
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13 // add description node with text child
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14 pugi::xml_node descr = node.append_child("description");
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15 descr.append_child(pugi::node_pcdata).set_value("Simple node");
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16
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17 // add param node before the description
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18 pugi::xml_node param = node.insert_child_before("param", descr);
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19
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20 // add attributes to param node
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21 param.append_attribute("name") = "version";
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22 param.append_attribute("value") = 1.1;
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23 param.insert_attribute_after("type", param.attribute("name")) = "float";
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24 // end::code[]
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25
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26 doc.print(std::cout);
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27 }
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29 // vim:et