// NOTE: create_point_layer and create_point_layer_from_line_stream do
// not own id_name_prefix
PointLayer create_point_layer(const char *id_name_prefix);
-PointLayer chop_point_layer(Memory *memory,
- String *input,
- const char *id_name_prefix);
+void point_layer_reload(PointLayer *point_layer,
+ Memory *memory,
+ String *input);
+void point_layer_clean(PointLayer *point_layer);
+
static inline
void destroy_point_layer(PointLayer point_layer)