b_left_right_cback  534 src/filemanager/layout.c     bleft_widget = button_new (6, 8, B_2LEFT, NARROW_BUTTON, "&<", b_left_right_cback);
b_left_right_cback  538 src/filemanager/layout.c     bright_widget = button_new (6, 14, B_2RIGHT, NARROW_BUTTON, "&>", b_left_right_cback);