- * This provides a very minimal check whether a given string is likely a
- * c#t#d# style string. Users of this are expected to do their own
- * verification of the s# part.
- */
-#define CTD_CHECK(str) (str && str[0] == 'c' && isdigit(str[1]))
-
-/*
- * More elaborate version for ones which may start with "/dev/dsk/"
- * and the like.
- */
-static int
-ctd_check_path(char *str) {
- /*
- * If it starts with a slash, check the last component.
- */
- if (str && str[0] == '/') {
- char *tmp = strrchr(str, '/');
-
- /*
- * If it ends in "/old", check the second-to-last
- * component of the string instead.
- */
- if (tmp != str && strcmp(tmp, "/old") == 0) {
- for (tmp--; *tmp != '/'; tmp--)
- ;
- }
- str = tmp + 1;
- }
- return (CTD_CHECK(str));
-}
-
-/*