Add:traffic:API function to parse XML data from a string

Signed-off-by: mvglasow <michael -at- vonglasow.com>

1 files changed, 11 insertions, 0 deletions

diff --git a/navit/traffic.h b/navit/traffic.h
index 8c8849620..dd8967a90 100644
--- a/navit/traffic.h
+++ b/navit/traffic.h
@@ -907,6 +907,17 @@ void traffic_init(void);
 struct traffic_message ** traffic_get_messages_from_xml_file(struct traffic * this_, char * filename);
 
 /**
+ * @brief Reads traffic messages from an XML string.
+ *
+ * @param this_ The traffic instance
+ * @param filename The XML document to parse, as a string
+ *
+ * @return A `NULL`-terminated pointer array. Each element points to one `struct traffic_message`.
+ * `NULL` is returned (rather than an empty pointer array) if there are no messages to report.
+ */
+struct traffic_message ** traffic_get_messages_from_xml_string(struct traffic * this_, char * xml);
+
+/**
  * @brief Returns the map for the traffic plugin.
  *
  * The map is created by the first traffic plugin loaded. If multiple traffic plugin instances are