* @brief Checks whether input char is underscore (_) or not * * @param c the character to check * @return char */
| 603 | * @return char |
| 604 | */ |
| 605 | char |
| 606 | IsUnderscore(char c) |
| 607 | { |
| 608 | if (c >= '_') |
| 609 | return 1; |
| 610 | else |
| 611 | { |
| 612 | return 0; |
| 613 | } |
| 614 | } |
| 615 | |
| 616 | /** |
| 617 | * @brief Checks whether input char belongs to binary digit-set or not |