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| author | chrislu <chris.lu@gmail.com> | 2024-08-10 10:01:57 -0700 |
|---|---|---|
| committer | chrislu <chris.lu@gmail.com> | 2024-08-10 10:01:57 -0700 |
| commit | 7438648d1cfacd5ca570dd029d1bdb5fd271bd70 (patch) | |
| tree | cf12b49473be0373cb03d83470ddc75708454171 /weed/util/bytes.go | |
| parent | 49893267e978cc3fda00dc991e00099742fb5a9d (diff) | |
| parent | 63c707f9c1b4dc469ec39c446563c324ce4ccb6f (diff) | |
| download | seaweedfs-7438648d1cfacd5ca570dd029d1bdb5fd271bd70.tar.xz seaweedfs-7438648d1cfacd5ca570dd029d1bdb5fd271bd70.zip | |
Merge branch 'master' into mq
Diffstat (limited to 'weed/util/bytes.go')
| -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) |