254   lin ocontext = -1;  in main()  local
297 	    ocontext = c - '0';  in main()
298 	  else if (LIN_MAX / 10 < ocontext  in main()
299 		   || ((ocontext = 10 * ocontext + c - '0') < 0))  in main()
300 	    ocontext = LIN_MAX;  in main()
620 	  if (ocontext < 0)  in main()
641   if (0 <= ocontext)  in main()
647 	  && (context < ocontext  in main()
648 	      || (ocontext < context && ! explicit_context)))  in main()
654 		     (long int) ocontext,  in main()
656 		     (long int) ocontext);  in main()
659 	  context = ocontext;  in main()
666 		     (long int) ocontext);  in main()