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module("luci.lpk", package.seeall)
function getopt( arg, options )
local tab = {}
local args = {}
for k, v in ipairs(arg) do
if v:sub(1, 2) == "--" then
local x = v:find( "=", 1, true )
if x then
tab[ v:sub( 3, x-1 ) ] = v:sub( x+1 )
else
tab[ v:sub( 3 ) ] = true
end
elseif v:sub( 1, 1 ) == "-" then
local y = 2
local l = #v
local jopt
while ( y <= l ) do
jopt = v:sub( y, y )
if options:find( jopt, 1, true ) then
if y < l then
tab[ jopt ] = v:sub( y+1 )
y = l
else
tab[ jopt ] = arg[ k + 1 ]
end
else
tab[ jopt ] = true
end
y = y + 1
end
else
table.insert(args, v)
end
end
return tab, args
end
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