void chimara_glk_set_spacing(ChimaraGlk *glk, guint spacing);
guint chimara_glk_get_spacing(ChimaraGlk *glk);
gboolean chimara_glk_run(ChimaraGlk *glk, const gchar *plugin, int argc, char *argv[], GError **error);
void chimara_glk_set_spacing(ChimaraGlk *glk, guint spacing);
guint chimara_glk_get_spacing(ChimaraGlk *glk);
gboolean chimara_glk_run(ChimaraGlk *glk, const gchar *plugin, int argc, char *argv[], GError **error);
gboolean chimara_glk_get_running(ChimaraGlk *glk);
void chimara_glk_feed_char_input(ChimaraGlk *glk, guint32 keyval);
void chimara_glk_feed_line_input(ChimaraGlk *glk, const gchar *text);
gboolean chimara_glk_is_char_input_pending(ChimaraGlk *glk);
gboolean chimara_glk_is_line_input_pending(ChimaraGlk *glk);
GtkTextTag *chimara_glk_get_tag(ChimaraGlk *glk, ChimaraGlkWindowType window, const gchar *name);
gboolean chimara_glk_get_running(ChimaraGlk *glk);
void chimara_glk_feed_char_input(ChimaraGlk *glk, guint32 keyval);
void chimara_glk_feed_line_input(ChimaraGlk *glk, const gchar *text);
gboolean chimara_glk_is_char_input_pending(ChimaraGlk *glk);
gboolean chimara_glk_is_line_input_pending(ChimaraGlk *glk);
GtkTextTag *chimara_glk_get_tag(ChimaraGlk *glk, ChimaraGlkWindowType window, const gchar *name);
-void chimara_glk_set_resource_load_callback(ChimaraGlk *glk, ChimaraResourceLoadFunc func, gpointer user_data);
+void chimara_glk_set_resource_load_callback(ChimaraGlk *glk, ChimaraResourceLoadFunc func, gpointer user_data, GDestroyNotify destroy_user_data);