Returns true iff "\\c" is a supported escape sequence.
| 10490 | |
| 10491 | // Returns true iff "\\c" is a supported escape sequence. |
| 10492 | bool IsValidEscape(char c) { |
| 10493 | return (IsAsciiPunct(c) || IsInSet(c, "dDfnrsStvwW")); |
| 10494 | } |
| 10495 | |
| 10496 | // Returns true iff the given atom (specified by escaped and pattern) |
| 10497 | // matches ch. The result is undefined if the atom is invalid. |
no test coverage detected