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-rw-r--r--docs/samples/xpath_query.cpp72
1 files changed, 36 insertions, 36 deletions
diff --git a/docs/samples/xpath_query.cpp b/docs/samples/xpath_query.cpp
index b14a0b0..c622a9c 100644
--- a/docs/samples/xpath_query.cpp
+++ b/docs/samples/xpath_query.cpp
@@ -1,36 +1,36 @@
-#include "pugixml.hpp"
-
-#include <iostream>
-#include <string>
-
-int main()
-{
- pugi::xml_document doc;
- if (!doc.load_file("xgconsole.xml")) return -1;
-
-//[code_xpath_query
- // Select nodes via compiled query
- pugi::xpath_query query_remote_tools("/Profile/Tools/Tool[@AllowRemote='true']");
-
- pugi::xpath_node_set tools = query_remote_tools.evaluate_node_set(doc);
- std::cout << "Remote tool: ";
- tools[2].node().print(std::cout);
-
- // Evaluate numbers via compiled query
- pugi::xpath_query query_timeouts("sum(//Tool/@Timeout)");
- std::cout << query_timeouts.evaluate_number(doc) << std::endl;
-
- // Evaluate strings via compiled query for different context nodes
- pugi::xpath_query query_name_valid("string-length(substring-before(@Filename, '_')) > 0 and @OutputFileMasks");
- pugi::xpath_query query_name("concat(substring-before(@Filename, '_'), ' produces ', @OutputFileMasks)");
-
- for (pugi::xml_node tool = doc.first_element_by_path("Profile/Tools/Tool"); tool; tool = tool.next_sibling())
- {
- std::string s = query_name.evaluate_string(tool);
-
- if (query_name_valid.evaluate_boolean(tool)) std::cout << s << std::endl;
- }
-//]
-}
-
-// vim:et
+#include "pugixml.hpp"
+
+#include <iostream>
+#include <string>
+
+int main()
+{
+ pugi::xml_document doc;
+ if (!doc.load_file("xgconsole.xml")) return -1;
+
+//[code_xpath_query
+ // Select nodes via compiled query
+ pugi::xpath_query query_remote_tools("/Profile/Tools/Tool[@AllowRemote='true']");
+
+ pugi::xpath_node_set tools = query_remote_tools.evaluate_node_set(doc);
+ std::cout << "Remote tool: ";
+ tools[2].node().print(std::cout);
+
+ // Evaluate numbers via compiled query
+ pugi::xpath_query query_timeouts("sum(//Tool/@Timeout)");
+ std::cout << query_timeouts.evaluate_number(doc) << std::endl;
+
+ // Evaluate strings via compiled query for different context nodes
+ pugi::xpath_query query_name_valid("string-length(substring-before(@Filename, '_')) > 0 and @OutputFileMasks");
+ pugi::xpath_query query_name("concat(substring-before(@Filename, '_'), ' produces ', @OutputFileMasks)");
+
+ for (pugi::xml_node tool = doc.first_element_by_path("Profile/Tools/Tool"); tool; tool = tool.next_sibling())
+ {
+ std::string s = query_name.evaluate_string(tool);
+
+ if (query_name_valid.evaluate_boolean(tool)) std::cout << s << std::endl;
+ }
+//]
+}
+
+// vim:et