Mercurial > minori
diff dep/pugixml/docs/samples/load_options.cpp @ 55:d10b6c6b432e
add xml lib, we will need to use it eventually
author | Paper <mrpapersonic@gmail.com> |
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date | Tue, 26 Sep 2023 12:37:08 -0400 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/dep/pugixml/docs/samples/load_options.cpp Tue Sep 26 12:37:08 2023 -0400 @@ -0,0 +1,30 @@ +#include "pugixml.hpp" + +#include <iostream> + +int main() +{ + pugi::xml_document doc; + +// tag::code[] + const char* source = "<!--comment--><node><</node>"; + + // Parsing with default options; note that comment node is not added to the tree, and entity reference < is expanded + doc.load_string(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_string(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; < is not expanded + doc.load_string(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 < is not expanded + doc.load_string(source, pugi::parse_minimal); + std::cout << "First node value: [" << doc.first_child().value() << "], node child value: [" << doc.child_value("node") << "]\n"; +// end::code[] +} + +// vim:et