diff -r 017a4f09e6fa -r 52e4171d42ce libidav/webdav.h
--- a/libidav/webdav.h	Sun Sep 23 08:13:50 2018 +0200
+++ b/libidav/webdav.h	Sun Sep 23 12:51:41 2018 +0200
@@ -309,6 +309,15 @@
 // private
 int dav_propfind(DavSession *sn, DavResource *root, UcxBuffer *rqbuf);
 
+
+/* --------------------------- DeltaV ---------------------------- */
+
+int dav_versioncontrol(DavResource *res);
+int dav_checkout(DavResource *res);
+int dav_checkin(DavResource *res);
+int dav_uncheckout(DavResource *res);
+DavResource* dav_versiontree(DavResource *res, char *properties);
+
 /* ------------------------ xml functions ------------------------ */
 char* dav_xml_getstring(DavXmlNode *node);
 DavBool dav_xml_isstring(DavXmlNode *node);