diff options
| -rw-r--r-- | libs/pbd/pbd/xml++.h | 2 | ||||
| -rw-r--r-- | libs/pbd/xml++.cc | 15 |
2 files changed, 17 insertions, 0 deletions
diff --git a/libs/pbd/pbd/xml++.h b/libs/pbd/pbd/xml++.h index 65ab0f2c03..18bb3e013e 100644 --- a/libs/pbd/pbd/xml++.h +++ b/libs/pbd/pbd/xml++.h @@ -110,6 +110,8 @@ public: /** Remove and delete all nodes with property prop matching val */ void remove_nodes_and_delete(const std::string& propname, const std::string& val); + void debug (std::ostream &, std::string p = ""); + private: std::string _name; bool _is_content; diff --git a/libs/pbd/xml++.cc b/libs/pbd/xml++.cc index 91d169d8bf..d691b0bd82 100644 --- a/libs/pbd/xml++.cc +++ b/libs/pbd/xml++.cc @@ -5,6 +5,7 @@ * Modified for Ardour and released under the same terms. */ +#include <iostream> #include "pbd/xml++.h" #include <libxml/debugXML.h> #include <libxml/xpath.h> @@ -589,3 +590,17 @@ static XMLSharedNodeList* find_impl(xmlXPathContext* ctxt, const string& xpath) return nodes; } +/** Dump a node, its properties and children to a stream */ +void +XMLNode::debug (ostream& s, string p) +{ + s << p << _name << " "; + for (XMLPropertyList::iterator i = _proplist.begin(); i != _proplist.end(); ++i) { + s << (*i)->name() << "=" << (*i)->value() << " "; + } + s << "\n"; + + for (XMLNodeList::iterator i = _children.begin(); i != _children.end(); ++i) { + (*i)->debug (s, p + " "); + } +} |