-static int
-strcase_equal (const void *a, const void *b)
-{
- return strcasecmp (a, b) == 0;
-}
-
-static unsigned int
-strcase_hash (const void *ptr)
-{
- const char *s = ptr;
-
- /* This is the djb2 hash. */
- unsigned int hash = 5381;
- while (s && *s) {
- hash = ((hash << 5) + hash) + tolower (*s);
- s++;
- }
-
- return hash;
-}
-