digval           2260 src/number.c           int digval = -1;
digval           2263 src/number.c               if (c == '#') digval = 0;
digval           2266 src/number.c               digval = 0;
digval           2274 src/number.c                       digval = ptab-tab;
digval           2280 src/number.c           if (digval < 0) break;
digval           2281 src/number.c           value_int = value_int * radix + digval;