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docs: Added load_options sample

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git-svn-id: http://pugixml.googlecode.com/svn/trunk@554 99668b35-9821-0410-8761-19e4c4f06640
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arseny.kapoulkine 2010-06-30 14:29:44 +00:00
parent 678d2f2369
commit 69a3d9be05
1 changed files with 28 additions and 0 deletions
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docs/samples/load_options.cpp Normal file
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#include "pugixml.hpp"
#include <iostream>
int main()
{
pugi::xml_document doc;
//[code_load_options
const char* source = "<!--comment--><node>&lt;</node>";
// Parsing with default options; note that comment node is not added to the tree, and entity reference &lt; is expanded
doc.load(source);
std::cout << "First node value: [" << doc.first_child().value() << "], node child value: [" << doc.child_value("node") << "]\n";
// Parsing with additional parse_comments option; comment node is now added to the tree
doc.load(source, pugi::parse_default | pugi::parse_comments);
std::cout << "First node value: [" << doc.first_child().value() << "], node child value: [" << doc.child_value("node") << "]\n";
// Parsing with additional parse_comments option and without the (default) parse_escapes option; &lt; is not expanded
doc.load(source, (pugi::parse_default | pugi::parse_comments) & ~pugi::parse_escapes);
std::cout << "First node value: [" << doc.first_child().value() << "], node child value: [" << doc.child_value("node") << "]\n";
// Parsing with minimal option mask; comment node is not added to the tree, and &lt; is not expanded
doc.load(source, pugi::parse_minimal);
std::cout << "First node value: [" << doc.first_child().value() << "], node child value: [" << doc.child_value("node") << "]\n";
//]
}