| 146 | } |
| 147 | |
| 148 | static size_t strcspn_escaped(const char *s, const char *stop) |
| 149 | { |
| 150 | const char *i; |
| 151 | |
| 152 | for (i = s; *i; i++) { |
| 153 | /* skip the escaped character */ |
| 154 | if (i[0] == '\\' && i[1]) { |
| 155 | i++; |
| 156 | continue; |
| 157 | } |
| 158 | |
| 159 | if (strchr(stop, *i)) |
| 160 | break; |
| 161 | } |
| 162 | return i - s; |
| 163 | } |
| 164 | |
| 165 | static inline int invalid_value_char(const char ch) |
| 166 | { |