| 480 | } |
| 481 | |
| 482 | int hexval(int c) |
| 483 | { |
| 484 | if (c >= '0' && c <= '9') |
| 485 | return (c - '0'); |
| 486 | if (c >= 'A' && c <= 'F') |
| 487 | return (c - 'A' + 10); |
| 488 | if (c >= 'a' && c <= 'f') |
| 489 | return (c - 'a' + 10); |
| 490 | return (-1); |
| 491 | } |
| 492 | |
| 493 | bucket *get_literal() |
| 494 | { |