+ Bool grab_desktop_p; /* These are not used by "xscreensaver" */
+ Bool grab_video_p; /* itself: they are used by the external */
+ Bool random_image_p; /* "xscreensaver-getimage" program, and set */
+ char *image_directory; /* by the "xscreensaver-demo" configurator. */
+
+ text_mode tmode; /* How we generate text to display. */
+ char *text_literal; /* used when tmode is TEXT_LITERAL. */
+ char *text_file; /* used when tmode is TEXT_FILE. */
+ char *text_program; /* used when tmode is TEXT_PROGRAM. */
+ char *text_url; /* used when tmode is TEXT_URL. */
+