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authorarseny.kapoulkine <arseny.kapoulkine@99668b35-9821-0410-8761-19e4c4f06640>2010-06-30 14:29:44 +0000
committerarseny.kapoulkine <arseny.kapoulkine@99668b35-9821-0410-8761-19e4c4f06640>2010-06-30 14:29:44 +0000
commit69a3d9be05e6cd1e664c099927b9588e96bd790b (patch)
tree2802ec7dd2273ff60880bb2eda7cfa68e5a28f9d /docs/samples/load_options.cpp
parent678d2f2369a58d6db9a7bb9e732ce2589086961a (diff)
docs: Added load_options sample
git-svn-id: http://pugixml.googlecode.com/svn/trunk@554 99668b35-9821-0410-8761-19e4c4f06640
Diffstat (limited to 'docs/samples/load_options.cpp')
-rw-r--r--docs/samples/load_options.cpp28
1 files changed, 28 insertions, 0 deletions
diff --git a/docs/samples/load_options.cpp b/docs/samples/load_options.cpp
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+++ b/docs/samples/load_options.cpp
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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";
+//]
+}