Software / code / prosody
Changeset
12358:d77d8fba44ad
util.bit53: Add left- and right shift operations
While not used by anything in Prosody, it is known to be used by some
3rd party modules.
| author | Kim Alvefur <zash@zash.se> |
|---|---|
| date | Mon, 28 Jun 2021 03:56:45 +0200 |
| parents | 12357:cd11d7c4af8b |
| children | 12359:f81488951f81 |
| files | util/bit53.lua |
| diffstat | 1 files changed, 2 insertions(+), 0 deletions(-) [+] |
line wrap: on
line diff
--- a/util/bit53.lua Fri Mar 04 15:28:44 2022 +0000 +++ b/util/bit53.lua Mon Jun 28 03:56:45 2021 +0200 @@ -3,5 +3,7 @@ band = function (a, b) return a & b end; bor = function (a, b) return a | b end; bxor = function (a, b) return a ~ b end; + rshift = function (a, n) return a >> n end; + lshift = function (a, n) return a << n end; };
