__private void uci_free_delta(struct uci_delta *h);
__private struct uci_package *uci_alloc_package(struct uci_context *ctx, const char *name);
-__private FILE *uci_open_stream(struct uci_context *ctx, const char *filename, int pos, bool write, bool create);
+__private FILE *uci_open_stream(struct uci_context *ctx, const char *filename, const char *origfilename, int pos, bool write, bool create);
__private void uci_close_stream(FILE *stream);
__private void uci_getln(struct uci_context *ctx, int offset);