Remove unused caches/ subdir

 dcache is moved to shibari.

Signed-off-by: Laurent Bercot <ska@appnovation.com>

1 files changed, 0 insertions, 15 deletions

diff --git a/src/caches/dcache_search.c b/src/caches/dcache_search.c
deleted file mode 100644
index 7ca8324..0000000
--- a/src/caches/dcache_search.c
+++ /dev/null
@@ -1,15 +0,0 @@
-/* ISC license. */
-
-#include <stdint.h>
-
-#include <skalibs/avltree.h>
-
-#include <s6-dns/dcache.h>
-#include "dcache-internal.h"
-
-dcache_node_t *dcache_search (dcache_t *z, char const *key, uint16_t keylen)
-{
-  uint32_t i ;
-  dcache_key_t k = { .s = (char *)key, .len = keylen } ;
-  return avltree_search(&z->by_key, &k, &i) ? DNODE(z, i) : 0 ;
-}