+/**
+ * Set the local externally-stored parts of a parse state.
+ * Call this in functions that made a new state on the stack.
+ * Doesn't make own copy of global state, such as the interned string list.
+ */
+static void svgtiny_setup_state_local(struct svgtiny_parse_state *state)
+{
+ svgtiny_grad_string_ref(&(state->fill_grad));
+ svgtiny_grad_string_ref(&(state->stroke_grad));
+}
+
+/**
+ * Cleanup the local externally-stored parts of a parse state.
+ * Call this in functions that made a new state on the stack.
+ * Doesn't cleanup global state, such as the interned string list.
+ */
+static void svgtiny_cleanup_state_local(struct svgtiny_parse_state *state)
+{
+ svgtiny_grad_string_cleanup(&(state->fill_grad));
+ svgtiny_grad_string_cleanup(&(state->stroke_grad));
+}
+