+int agl_nodeset_add_role (struct userdata *u, const char *role, agl_node_type type, agl_nodeset_resdef *resdef)
+{
+ agl_nodeset *ns;
+ agl_nodeset_map *map;
+
+ pa_assert (u);
+ pa_assert_se (ns = u->nodeset);
+
+ map = pa_xnew0 (agl_nodeset_map, 1);
+ map->name = pa_xstrdup (role);
+ map->type = type;
+ map->role = pa_xstrdup (role);
+
+ if (resdef) {
+ map->resdef = pa_xnew (agl_nodeset_resdef, 1);
+ memcpy (map->resdef, resdef, sizeof(agl_nodeset_resdef));
+ }
+
+ return pa_hashmap_put (ns->roles, (void *)map->name, map);
+}
+