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Merge 0.10->trunk

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Kim Alvefur 2018-06-10 17:56:38 +02:00
commit ae35950f7c
1 changed files with 10 additions and 2 deletions
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12
net/dns.lua
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@ -90,12 +90,20 @@ end
local function augment (t, prefix) -- - - - - - - - - - - - - - - - - augment
local a = {};
for i = 1, 0xffff do
local s = t[i] or ("%s%d"):format(prefix, i);
for i,s in pairs(t) do
a[i] = s;
a[s] = s;
a[string.lower(s)] = s;
end
setmetatable(a, {
__index = function (_, i)
if type(i) == "number" then
return ("%s%d"):format(prefix, i);
elseif type(i) == "string" then
return i:upper();
end
end;
})
return a;
end