| 22 | namespace toft { |
| 23 | |
| 24 | static inline bool ScanSetContainsChar(const char (&cs)[32], char c) |
| 25 | { |
| 26 | int index = static_cast<unsigned char>(c); |
| 27 | int offset = index / CHAR_BIT; |
| 28 | int mask = (1 << (index % CHAR_BIT)); |
| 29 | return (cs[offset] & mask) != 0; |
| 30 | } |
| 31 | |
| 32 | static void SkipLeadingSpaces(const char** str) |
| 33 | { |