summaryrefslogtreecommitdiffstats
path: root/contrib
diff options
context:
space:
mode:
authorVladimír Čunát <vladimir.cunat@nic.cz>2019-02-19 19:06:07 +0100
committerVladimír Čunát <vladimir.cunat@nic.cz>2019-03-05 17:01:41 +0100
commitcd571a9fa26391b9472c0643db7986b15d957f6d (patch)
tree3a9c59b7e5701e2abc7995a01e1b677ea510a475 /contrib
parentMerge !781: fix flushing of messages to logs in some cases (diff)
downloadknot-resolver-cd571a9fa26391b9472c0643db7986b15d957f6d.tar.xz
knot-resolver-cd571a9fa26391b9472c0643db7986b15d957f6d.zip
contrib/murmurhash3: fix bad type punning
Diffstat (limited to 'contrib')
-rw-r--r--contrib/murmurhash3/murmurhash3.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/contrib/murmurhash3/murmurhash3.c b/contrib/murmurhash3/murmurhash3.c
index 06ed7d84..ac28f699 100644
--- a/contrib/murmurhash3/murmurhash3.c
+++ b/contrib/murmurhash3/murmurhash3.c
@@ -2,6 +2,7 @@
* by its author, Austin Appleby. */
#include "murmurhash3.h"
+#include "string.h"
static inline uint32_t fmix(uint32_t h)
{
@@ -32,12 +33,11 @@ uint32_t hash(const char* data, size_t len_)
//----------
// body
- const uint32_t * blocks = (const uint32_t*) (data + nblocks * 4);
-
int i;
for(i = -nblocks; i; i++)
{
- uint32_t k1 = blocks[i];
+ uint32_t k1;
+ memcpy(&k1, data + nblocks * 4 + i * sizeof(k1), sizeof(k1));
k1 *= c1;
k1 = rotl32(k1, 15);