hostcache: made all host caches use structs, not pointers

This avoids unnecessary dynamic allocs and as this also removed the last
users of *hash_alloc() and *hash_destroy(), those two functions are now
removed.

1 files changed, 0 insertions, 37 deletions

diff --git a/lib/hash.c b/lib/hash.c
index af2887758..b1aebd5b8 100644
--- a/lib/hash.c
+++ b/lib/hash.c
@@ -89,32 +89,6 @@ Curl_hash_init(struct curl_hash *h,
   }
 }
 
-struct curl_hash *
-Curl_hash_alloc(int slots,
-                hash_function hfunc,
-                comp_function comparator,
-                curl_hash_dtor dtor)
-{
-  struct curl_hash *h;
-
-  if(!slots || !hfunc || !comparator ||!dtor) {
-    return NULL; /* failure */
-  }
-
-  h = malloc(sizeof(struct curl_hash));
-  if(h) {
-    if(Curl_hash_init(h, slots, hfunc, comparator, dtor)) {
-      /* failure */
-      free(h);
-      h = NULL;
-    }
-  }
-
-  return h;
-}
-
-
-
 static struct curl_hash_element *
 mk_hash_element(const void *key, size_t key_len, const void *p)
 {
@@ -281,17 +255,6 @@ Curl_hash_clean_with_criterium(struct curl_hash *h, void *user,
   }
 }
 
-void
-Curl_hash_destroy(struct curl_hash *h)
-{
-  if(!h)
-    return;
-
-  Curl_hash_clean(h);
-
-  free(h);
-}
-
 size_t Curl_hash_str(void* key, size_t key_length, size_t slots_num)
 {
   const char* key_str = (const char *) key;