OpenFPGA/libs/EXTERNAL/libpugixml/docs/samples/save_subtree.cpp

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#include "pugixml.hpp"
#include <iostream>
int main()
{
// tag::code[]
// get a test document
pugi::xml_document doc;
doc.load_string("<foo bar='baz'><call>hey</call></foo>");
// print document to standard output (prints <?xml version="1.0"?><foo bar="baz"><call>hey</call></foo>)
doc.save(std::cout, "", pugi::format_raw);
std::cout << std::endl;
// print document to standard output as a regular node (prints <foo bar="baz"><call>hey</call></foo>)
doc.print(std::cout, "", pugi::format_raw);
std::cout << std::endl;
// print a subtree to standard output (prints <call>hey</call>)
doc.child("foo").child("call").print(std::cout, "", pugi::format_raw);
std::cout << std::endl;
// end::code[]
}
// vim:et