diff options
| -rw-r--r-- | src/hashmap.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/src/hashmap.c b/src/hashmap.c index 0d89da4614..95ea45da48 100644 --- a/src/hashmap.c +++ b/src/hashmap.c @@ -124,11 +124,13 @@ __attribute__((destructor)) static void cleanup_pool(void) { #endif unsigned string_hash_func(const void *p) { - unsigned hash = 0; - const char *c; + unsigned hash = 5381; + const signed char *c; + + /* DJB's hash function */ for (c = p; *c; c++) - hash = 31 * hash + (unsigned) *c; + hash = (hash << 5) + hash + (unsigned) *c; return hash; } |