| 13920 | |
| 13921 | |
| 13922 | static int matchbracketclass (int c, const char *p, const char *ec) { |
| 13923 | int sig = 1; |
| 13924 | if (*(p+1) == '^') { |
| 13925 | sig = 0; |
| 13926 | p++; /* skip the `^' */ |
| 13927 | } |
| 13928 | while (++p < ec) { |
| 13929 | if (*p == L_ESC) { |
| 13930 | p++; |
| 13931 | if (match_class(c, uchar(*p))) |
| 13932 | return sig; |
| 13933 | } |
| 13934 | else if ((*(p+1) == '-') && (p+2 < ec)) { |
| 13935 | p+=2; |
| 13936 | if (uchar(*(p-2)) <= c && c <= uchar(*p)) |
| 13937 | return sig; |
| 13938 | } |
| 13939 | else if (uchar(*p) == c) return sig; |
| 13940 | } |
| 13941 | return !sig; |
| 13942 | } |
| 13943 | |
| 13944 | |
| 13945 | static int singlematch (int c, const char *p, const char *ep) { |
no test coverage detected