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-rw-r--r--docs/samples/xpath_variables.cpp76
1 files changed, 38 insertions, 38 deletions
diff --git a/docs/samples/xpath_variables.cpp b/docs/samples/xpath_variables.cpp
index 52313bf..5affaef 100644
--- a/docs/samples/xpath_variables.cpp
+++ b/docs/samples/xpath_variables.cpp
@@ -1,38 +1,38 @@
-#include "pugixml.hpp"
-
-#include <iostream>
-#include <string>
-
-int main()
-{
- pugi::xml_document doc;
- if (!doc.load_file("xgconsole.xml")) return -1;
-
-//[code_xpath_variables
- // Select nodes via compiled query
- pugi::xpath_variable_set vars;
- vars.add("remote", pugi::xpath_type_boolean);
-
- pugi::xpath_query query_remote_tools("/Profile/Tools/Tool[@AllowRemote = string($remote)]", &vars);
-
- vars.set("remote", true);
- pugi::xpath_node_set tools_remote = query_remote_tools.evaluate_node_set(doc);
-
- vars.set("remote", false);
- pugi::xpath_node_set tools_local = query_remote_tools.evaluate_node_set(doc);
-
- std::cout << "Remote tool: ";
- tools_remote[2].node().print(std::cout);
-
- std::cout << "Local tool: ";
- tools_local[0].node().print(std::cout);
-
- // You can pass the context directly to select_nodes/select_node
- pugi::xpath_node_set tools_local_imm = doc.select_nodes("/Profile/Tools/Tool[@AllowRemote = string($remote)]", &vars);
-
- std::cout << "Local tool imm: ";
- tools_local_imm[0].node().print(std::cout);
-//]
-}
-
-// vim:et
+#include "pugixml.hpp"
+
+#include <iostream>
+#include <string>
+
+int main()
+{
+ pugi::xml_document doc;
+ if (!doc.load_file("xgconsole.xml")) return -1;
+
+// tag::code[]
+ // Select nodes via compiled query
+ pugi::xpath_variable_set vars;
+ vars.add("remote", pugi::xpath_type_boolean);
+
+ pugi::xpath_query query_remote_tools("/Profile/Tools/Tool[@AllowRemote = string($remote)]", &vars);
+
+ vars.set("remote", true);
+ pugi::xpath_node_set tools_remote = query_remote_tools.evaluate_node_set(doc);
+
+ vars.set("remote", false);
+ pugi::xpath_node_set tools_local = query_remote_tools.evaluate_node_set(doc);
+
+ std::cout << "Remote tool: ";
+ tools_remote[2].node().print(std::cout);
+
+ std::cout << "Local tool: ";
+ tools_local[0].node().print(std::cout);
+
+ // You can pass the context directly to select_nodes/select_node
+ pugi::xpath_node_set tools_local_imm = doc.select_nodes("/Profile/Tools/Tool[@AllowRemote = string($remote)]", &vars);
+
+ std::cout << "Local tool imm: ";
+ tools_local_imm[0].node().print(std::cout);
+// end::code[]
+}
+
+// vim:et