54 static int control_width;  variable
398 	left = first_control_x + col * (control_width + 1);  in display_string_centered_in_control()
399 	x = left + (control_width - width) / 2;  in display_string_centered_in_control()
419 	left = first_control_x + col * (control_width + 1);  in display_control()
420 	frame_left = left + (control_width - 4) / 2;  in display_control()
583 		display_string_centered_in_control(base_y, col, buf, control_width);  in display_control()
589 		i = first_control_x + col * (control_width + 1) + (control_width - control_name_width) / 2;  in display_control()
718 	control_width = (screen_cols - 3 - (int)controls_count) / controls_count;  in compute_controls_layout()
719 	if (control_width < 8)  in compute_controls_layout()
720 		control_width = 8;  in compute_controls_layout()
721 	if (control_width > max_width)  in compute_controls_layout()
722 		control_width = max_width;  in compute_controls_layout()
723 	if (control_width > screen_cols - 4)  in compute_controls_layout()
724 		control_width = screen_cols - 4;  in compute_controls_layout()
726 	visible_controls = (screen_cols - 3) / (control_width + 1);  in compute_controls_layout()
730 	first_control_x = 2 + (screen_cols - 3 - visible_controls * (control_width + 1)) / 2;  in compute_controls_layout()
732 	if (control_width < max_width)  in compute_controls_layout()
733 		control_name_width = control_width;  in compute_controls_layout()