78 static int text_cols = 0, text_rows = 0;  variable
338     text_cols = gr_fb_width() / CHAR_WIDTH;  in ui_init()
339     if (text_cols > MAX_COLS - 1) text_cols = MAX_COLS - 1;  in ui_init()
447     if (text_rows > 0 && text_cols > 0) {  in ui_print()
450             if (*ptr == '\n' || text_col >= text_cols) {  in ui_print()
472     if (text_rows > 0 && text_cols > 0) {  in ui_start_menu()
475             strncpy(menu[i], headers[i], text_cols - 1);  in ui_start_menu()
476             menu[i][text_cols - 1] = '\0';  in ui_start_menu()
481             strncpy(menu[i], items[i - menu_top], text_cols - 1);  in ui_start_menu()
482             menu[i][text_cols - 1] = '\0';  in ui_start_menu()
519     if (show_menu > 0 && text_rows > 0 && text_cols > 0) {  in ui_end_menu()