From 06700cb2f48b8da62b56d5cce4deb50cac029e6a Mon Sep 17 00:00:00 2001 From: Robin Gareus Date: Sat, 29 Oct 2016 17:03:34 +0200 Subject: Allow to construct a XML tree from a text buffer --- libs/pbd/xml++.cc | 11 +++++++++-- 1 file changed, 9 insertions(+), 2 deletions(-) (limited to 'libs/pbd/xml++.cc') diff --git a/libs/pbd/xml++.cc b/libs/pbd/xml++.cc index e19a5ab244..dbe6d51e0d 100644 --- a/libs/pbd/xml++.cc +++ b/libs/pbd/xml++.cc @@ -120,7 +120,7 @@ XMLTree::read_internal(bool validate) } bool -XMLTree::read_buffer(const string& buffer) +XMLTree::read_buffer(const string& buffer, bool to_tree_doc) { xmlDocPtr doc; @@ -135,7 +135,14 @@ XMLTree::read_buffer(const string& buffer) } _root = readnode(xmlDocGetRootElement(doc)); - xmlFreeDoc(doc); + if (to_tree_doc) { + if (_doc) { + xmlFreeDoc (_doc); + } + _doc = doc; + } else { + xmlFreeDoc (doc); + } return true; } -- cgit v1.2.3