From 7d24b9b5655d584b6dc8b89df7cbd58d2e940a81 Mon Sep 17 00:00:00 2001 From: "arseny.kapoulkine" Date: Mon, 19 Jul 2010 09:57:32 +0000 Subject: Set svn:eol-style to native for all text files git-svn-id: http://pugixml.googlecode.com/svn/trunk@607 99668b35-9821-0410-8761-19e4c4f06640 --- docs/samples/xpath_query.cpp | 72 ++++++++++++++++++++++---------------------- 1 file changed, 36 insertions(+), 36 deletions(-) (limited to 'docs/samples/xpath_query.cpp') 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 -#include - -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 +#include + +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 -- cgit v1.2.3