The transformation is done in place. If you need the original
string intact, make a copy before calling this function. */
-static void
+void
url_unescape (char *s)
{
char *t = s; /* t - tortoise */
*TAIL (dest) = 0;
}
-/* Shorten DEST to LENGTH. */
-static void
-shorten_length (size_t length, struct growable *dest)
-{
- if (length < dest->tail)
- dest->tail = length;
-
- append_null (dest);
-}
-
/* Append CH to DEST. */
static void
append_char (char ch, struct growable *dest)