diff options
Diffstat (limited to 'entropy.lua')
-rw-r--r-- | entropy.lua | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/entropy.lua b/entropy.lua index 43bdb80..a41fb38 100644 --- a/entropy.lua +++ b/entropy.lua @@ -5,6 +5,7 @@ -- {{{ Grab environment local io = { open = io.open } +local setmetatable = setmetatable local math = { floor = math.floor } local string = { format = string.format } -- }}} @@ -35,3 +36,5 @@ function worker(format, poolsize) return {ent_avail, ent_avail_percent} end -- }}} + +setmetatable(_M, { __call = function(_, ...) return worker(...) end }) |