text: #ifndef __TXTCTRL_H
  #define __TXTCTRL_H
  
  struct textcontrol_t {
  	unsigned char *bitmap;
  	unsigned char *keyboard_buffer;
  	void *command_callback;
  	unsigned int scroll;
  };
  
  void addTextControl(struct WND *window, int x, int y, int width, int height, void *callback);
  struct WND *NewWindow(char *caption, int x, int y, int width, int height);
  void wnd_update();
  
  #endif
  