void(* char_input) (ChimaraGlk *self, guint32 window_rock, guint keysym);
void(* line_input) (ChimaraGlk *self, guint32 window_rock, gchar *text);
void(* text_buffer_output) (ChimaraGlk *self, guint32 window_rock, gchar *text);
void(* char_input) (ChimaraGlk *self, guint32 window_rock, guint keysym);
void(* line_input) (ChimaraGlk *self, guint32 window_rock, gchar *text);
void(* text_buffer_output) (ChimaraGlk *self, guint32 window_rock, gchar *text);