Software / code / prosody
Annotate
util/bit53.lua @ 10921:6eb5d2bb11af
util-src: Use the luaL_pushfail API added in Lua 5.4 to highlight all failure conditions
Actually just an alias of pushnil, but it does make it more obvious
where the failure conditions are, which is good for readability.
| author | Kim Alvefur <zash@zash.se> |
|---|---|
| date | Sun, 07 Jun 2020 02:25:56 +0200 |
| parent | 10241:48f7cda4174d |
| child | 12358:d77d8fba44ad |
| rev | line source |
|---|---|
|
10241
48f7cda4174d
util.bitops: Library to find appropriate bitwise library (closes #1395)
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
1 -- Only the operators needed by net.websocket.frames are provided at this point |
|
48f7cda4174d
util.bitops: Library to find appropriate bitwise library (closes #1395)
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
2 return { |
|
48f7cda4174d
util.bitops: Library to find appropriate bitwise library (closes #1395)
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
3 band = function (a, b) return a & b end; |
|
48f7cda4174d
util.bitops: Library to find appropriate bitwise library (closes #1395)
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
4 bor = function (a, b) return a | b end; |
|
48f7cda4174d
util.bitops: Library to find appropriate bitwise library (closes #1395)
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
5 bxor = function (a, b) return a ~ b end; |
|
48f7cda4174d
util.bitops: Library to find appropriate bitwise library (closes #1395)
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
6 }; |
|
48f7cda4174d
util.bitops: Library to find appropriate bitwise library (closes #1395)
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
7 |
