70   unsigned width, height, i, cmdlen, len, xx = xx, yy = yy, active = active;  in watch_main()  local
116         xx = 0;  in watch_main()
156       if (xx==width) {  in watch_main()
157         xx = 0;  in watch_main()
160       xx += crunch_str(&ss, width-xx, stdout, 0, watch_escape);  in watch_main()
161       if (xx==width) {  in watch_main()
162         xx = 0;  in watch_main()
174         if (cc=='\n') putchar('\r'), xx = 0;  in watch_main()
177       if (cc=='\b' && xx) xx--;  in watch_main()
179         xx = (xx|7)+1;  in watch_main()
180         if (xx>width-1) xx = width-1;  in watch_main()