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-rw-r--r--docs/samples/save_options.cpp46
1 files changed, 46 insertions, 0 deletions
diff --git a/docs/samples/save_options.cpp b/docs/samples/save_options.cpp
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+++ b/docs/samples/save_options.cpp
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+#include "pugixml.hpp"
+
+#include <iostream>
+
+int main()
+{
+ //[code_save_options
+ // get a test document
+ pugi::xml_document doc;
+ doc.load("<foo bar='baz'><call>hey</call></foo>");
+
+ // default options; prints
+ // <?xml version="1.0"?>
+ // <foo bar="baz">
+ // <call>hey</call>
+ // </foo>
+ doc.save(std::cout);
+ std::cout << std::endl;
+
+ // default options with custom indentation string; prints
+ // <?xml version="1.0"?>
+ // <foo bar="baz">
+ // --<call>hey</call>
+ // </foo>
+ doc.save(std::cout, "--");
+ std::cout << std::endl;
+
+ // default options without indentation; prints
+ // <?xml version="1.0"?>
+ // <foo bar="baz">
+ // <call>hey</call>
+ // </foo>
+ doc.save(std::cout, "\t", pugi::format_default & ~pugi::format_indent); // can also pass "" instead of indentation string for the same effect
+ std::cout << std::endl;
+
+ // raw output; prints
+ // <?xml version="1.0"?><foo bar="baz"><call>hey</call></foo>
+ doc.save(std::cout, "\t", pugi::format_raw);
+ std::cout << std::endl << std::endl;
+
+ // raw output without declaration; prints
+ // <foo bar="baz"><call>hey</call></foo>
+ doc.save(std::cout, "\t", pugi::format_raw | pugi::format_no_declaration);
+ std::cout << std::endl;
+ //]
+}