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-rw-r--r--docs/samples/include.cpp128
1 files changed, 64 insertions, 64 deletions
diff --git a/docs/samples/include.cpp b/docs/samples/include.cpp
index 0d80887..fa615a4 100644
--- a/docs/samples/include.cpp
+++ b/docs/samples/include.cpp
@@ -1,64 +1,64 @@
-#include "pugixml.hpp"
-
-#include <string.h>
-#include <iostream>
-
-//[code_include
-bool load_preprocess(pugi::xml_document& doc, const char* path);
-
-bool preprocess(pugi::xml_node node)
-{
- for (pugi::xml_node child = node.first_child(); child; )
- {
- if (child.type() == pugi::node_pi && strcmp(child.name(), "include") == 0)
- {
- pugi::xml_node include = child;
-
- // load new preprocessed document (note: ideally this should handle relative paths)
- const char* path = include.value();
-
- pugi::xml_document doc;
- if (!load_preprocess(doc, path)) return false;
-
- // insert the comment marker above include directive
- node.insert_child_before(pugi::node_comment, include).set_value(path);
-
- // copy the document above the include directive (this retains the original order!)
- for (pugi::xml_node ic = doc.first_child(); ic; ic = ic.next_sibling())
- {
- node.insert_copy_before(ic, include);
- }
-
- // remove the include node and move to the next child
- child = child.next_sibling();
-
- node.remove_child(include);
- }
- else
- {
- if (!preprocess(child)) return false;
-
- child = child.next_sibling();
- }
- }
-
- return true;
-}
-
-bool load_preprocess(pugi::xml_document& doc, const char* path)
-{
- pugi::xml_parse_result result = doc.load_file(path, pugi::parse_default | pugi::parse_pi); // for <?include?>
-
- return result ? preprocess(doc) : false;
-}
-//]
-
-int main()
-{
- pugi::xml_document doc;
- if (!load_preprocess(doc, "character.xml")) return -1;
-
- doc.print(std::cout);
-}
-
-// vim:et
+#include "pugixml.hpp"
+
+#include <string.h>
+#include <iostream>
+
+//[code_include
+bool load_preprocess(pugi::xml_document& doc, const char* path);
+
+bool preprocess(pugi::xml_node node)
+{
+ for (pugi::xml_node child = node.first_child(); child; )
+ {
+ if (child.type() == pugi::node_pi && strcmp(child.name(), "include") == 0)
+ {
+ pugi::xml_node include = child;
+
+ // load new preprocessed document (note: ideally this should handle relative paths)
+ const char* path = include.value();
+
+ pugi::xml_document doc;
+ if (!load_preprocess(doc, path)) return false;
+
+ // insert the comment marker above include directive
+ node.insert_child_before(pugi::node_comment, include).set_value(path);
+
+ // copy the document above the include directive (this retains the original order!)
+ for (pugi::xml_node ic = doc.first_child(); ic; ic = ic.next_sibling())
+ {
+ node.insert_copy_before(ic, include);
+ }
+
+ // remove the include node and move to the next child
+ child = child.next_sibling();
+
+ node.remove_child(include);
+ }
+ else
+ {
+ if (!preprocess(child)) return false;
+
+ child = child.next_sibling();
+ }
+ }
+
+ return true;
+}
+
+bool load_preprocess(pugi::xml_document& doc, const char* path)
+{
+ pugi::xml_parse_result result = doc.load_file(path, pugi::parse_default | pugi::parse_pi); // for <?include?>
+
+ return result ? preprocess(doc) : false;
+}
+//]
+
+int main()
+{
+ pugi::xml_document doc;
+ if (!load_preprocess(doc, "character.xml")) return -1;
+
+ doc.print(std::cout);
+}
+
+// vim:et