Mercurial > minori
diff dep/pugixml/docs/samples/text.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/text.cpp Tue Sep 26 12:37:08 2023 -0400 @@ -0,0 +1,35 @@ +#include "pugixml.hpp" + +#include <iostream> + +int main() +{ + pugi::xml_document doc; + + // get a test document + doc.load_string("<project><name>test</name><version>1.1</version><public>yes</public></project>"); + + pugi::xml_node project = doc.child("project"); + + // tag::access[] + std::cout << "Project name: " << project.child("name").text().get() << std::endl; + std::cout << "Project version: " << project.child("version").text().as_double() << std::endl; + std::cout << "Project visibility: " << (project.child("public").text().as_bool(/* def= */ true) ? "public" : "private") << std::endl; + std::cout << "Project description: " << project.child("description").text().get() << std::endl; + // end::access[] + + std::cout << std::endl; + + // tag::modify[] + // change project version + project.child("version").text() = 1.2; + + // add description element and set the contents + // note that we do not have to explicitly add the node_pcdata child + project.append_child("description").text().set("a test project"); + // end::modify[] + + doc.save(std::cout); +} + +// vim:et