diff options
Diffstat (limited to 'src/include/utils/hashutils.h')
| -rw-r--r-- | src/include/utils/hashutils.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/include/utils/hashutils.h b/src/include/utils/hashutils.h index 9a2e13f536e..f2ae55194ae 100644 --- a/src/include/utils/hashutils.h +++ b/src/include/utils/hashutils.h @@ -26,6 +26,12 @@ extern Datum hash_any_extended(const unsigned char *k, extern Datum hash_uint32(uint32 k); extern Datum hash_uint32_extended(uint32 k, uint64 seed); +extern uint32 string_hash(const void *key, Size keysize); +extern uint32 tag_hash(const void *key, Size keysize); +extern uint32 uint32_hash(const void *key, Size keysize); + +#define oid_hash uint32_hash /* Remove me eventually */ + /* * Combine two 32-bit hash values, resulting in another hash value, with * decent bit mixing. |