diff options
Diffstat (limited to 'weed/util')
| -rw-r--r-- | weed/util/bytes.go | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/weed/util/bytes.go b/weed/util/bytes.go index 26da91033..482dc3a48 100644 --- a/weed/util/bytes.go +++ b/weed/util/bytes.go @@ -148,6 +148,12 @@ func RandomInt32() int32 { return int32(BytesToUint32(buf)) } +func RandomUint64() int32 { + buf := make([]byte, 8) + rand.Read(buf) + return int32(BytesToUint64(buf)) +} + func RandomBytes(byteCount int) []byte { buf := make([]byte, byteCount) rand.Read(buf) |