-#if ! HAVE_READLINKAT
-/* Ignore FD. Get the symbolic link value of FILENAME and put it into
- BUFFER, with size BUFFER_SIZE. This function acts like readlink
- but has readlinkat's signature. */
-ssize_t
-careadlinkatcwd (int fd, char const *filename, char *buffer,
- size_t buffer_size)
-{
- (void) fd;
- return readlink (filename, buffer, buffer_size);
-}
-#endif
-
-/* A standard allocator. For now, only careadlinkat needs this, but
- perhaps it should be moved to the allocator module. */
-static struct allocator const standard_allocator =
- { malloc, realloc, free, NULL };