mirror of
https://github.com/LDDestroier/CC/
synced 2024-11-15 22:34:55 +00:00
448 lines
11 KiB
Lua
448 lines
11 KiB
Lua
--[[
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PROGDOR file bundling program
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Download with:
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pastebin get YXx5jjMV progdor
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std ld progdor progdor
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This is a stable release. You fool!
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--]]
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local doCompress = false --even if this is false, it will decompress compressed files. nifty, huh?
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local doPastebin = false
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local tArg = {...}
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local input, outpath
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if tArg[1] == "-p" then --the p is for pastebin
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doPastebin = true
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input = tArg[2]
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outpath = tArg[3]
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else
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input = tArg[1]
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outpath = tArg[2]
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end
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local progdor = fs.getName(shell.getRunningProgram())
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local dir = shell.dir()
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local displayHelp = function()
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local txt = progdor.." <input> [output]\nCompression is "..tostring(doCompress):upper().."."
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return print(txt)
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end
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local yield = function()
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os.queueEvent("yield")
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os.pullEvent("yield")
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end
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-- CCA API START --
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local bit = bit32
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local function pack(bn1, bn2)
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return bit.band(bn1, 0xFF), bit.rshift(bn1, 8) + bit.lshift(bit.band(bn2, 0xF), 4), bit.rshift(bn2, 4)
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end
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local function upack(b1, b2, b3)
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return (b1 + bit.lshift(bit.band(b2, 0xF), 8)), (bit.lshift(b3,4) + bit.band(bit.rshift(b2, 4), 0xF))
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end
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local function createDict(bool)
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local ret = {}
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for i = 1, 255 do
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if bool then
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ret[string.char(i)] = i
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else
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ret[i] = string.char(i)
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end
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end
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if not bool then ret[256] = 256 end
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return ret
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end
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local function cp(sInput)
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local dic = createDict(true)
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local s = ""
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local ch
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local dlen = 256
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local result = {}
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local temp
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for i = 1, #sInput do
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if dlen == 4095 then
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result[#result + 1] = dic[s]
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result[#result + 1] = 256
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dic = createDict(true)
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dlen = 256
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s = ""
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end
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ch = sInput:sub(i, i)
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temp = s..ch
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if dic[temp] then
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s = temp
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else
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result[#result + 1] = dic[s]
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dlen = dlen +1
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dic[temp] = dlen
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s = ch
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end
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end
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result[#result + 1] = dic[s]
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return result
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end
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local function dc(data)
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local dic = createDict(false)
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local entry
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local ch
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local currCode
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local result = {}
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result[#result + 1] = dic[data[1]]
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prefix = dic[data[1]]
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for i = 2, #data do
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currCode = data[i]
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if currCode == 256 then
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dic = createDict(false)
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prefix = ""
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else
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entry = dic[currCode]
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if entry then--exists in dictionary
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ch = entry:sub(1, 1)
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result[#result + 1] = entry
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if prefix ~= "" then
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dic[#dic+1] = prefix .. ch
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end
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else
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ch = prefix:sub(1, 1)
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result[#result + 1] = prefix..ch
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dic[#dic + 1] = prefix..ch
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end
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prefix = dic[currCode]
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end
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end
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return table.concat(result)
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end
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local function trim(inp)
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for i = 0,2 do
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if inp[#inp] == 0 then
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inp[#inp] = nil
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end
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end
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end
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local function decompress(input)
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local rec = {}
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for i = 1, #input, 3 do
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if i % 66 == 0 then
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yield()
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end
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rec[#rec+1], rec[#rec+2] = upack(input[i], input[i+1] or 0, input[i+2] or 0)
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end
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trim(rec)
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return dc(rec)
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end
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local function compress(input)
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local rec = {}
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local data = cp(input)
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for i=1, #data, 2 do
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yield()
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rec[#rec+1], rec[#rec+2], rec[#rec+3] = pack(data[i], data[i+1] or 0)
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end
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trim(rec)
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return rec
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end
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-- CCA API END --
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local fixstr = function(str)
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return str:gsub("\\(%d%d%d)",string.char)
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end
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local explode = function(div,str)
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if (div=='') then return false end
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local pos,arr = 0,{}
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for st,sp in function() return string.find(str,div,pos,true) end do
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table.insert(arr,str:sub(pos,st-1))
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pos = sp + 1
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end
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table.insert(arr,str:sub(pos))
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return arr
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end
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local sanitize = function(sani,tize)
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local _,x = string.find(sani,tize)
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if x then
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return sani:sub(x+1)
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else
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return sani
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end
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end
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local tablize = function(input)
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if type(input) == "string" then
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return explode("\n",input)
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elseif type(input) == "table" then
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return table.concat(input,"\n")
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end
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end
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local compyress = function(input)
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return string.char(unpack(compress(input)))
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end
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local decompyress = function(input)
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local out = {}
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for a = 1, #input do
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table.insert(out,string.byte(input:sub(a,a)))
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end
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return decompress(out)
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end
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local listAll
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listAll = function(_path, _files, noredundant)
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local path = _path or ""
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local files = _files or {}
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if #path > 1 then table.insert(files, path) end
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for _, file in ipairs(fs.list(path)) do
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local path = fs.combine(path, file)
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if (file ~= thisProgram) then
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local guud = true
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if guud then
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if fs.isDir(path) then
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listAll(path, files, noredundant)
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else
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table.insert(files, path)
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end
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end
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end
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end
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if noredundant then
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for a = 1, #files do
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if fs.isDir(tostring(files[a])) then
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if #fs.list(tostring(files[a])) ~= 0 then
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table.remove(files,a)
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end
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end
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end
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end
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return files
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end
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if not (input) then
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return displayHelp()
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end
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if not outpath then
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outpath = input
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end
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local choice = function(input,verbose)
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if not input then
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input = "yn"
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end
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if verbose then
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write("[")
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for a = 1, #input do
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write(input:sub(a,a):upper())
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if a < #input then
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write(",")
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end
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end
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write("]?")
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end
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local evt,char
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repeat
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evt,char = os.pullEvent("char")
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until string.find(input:lower(),char:lower())
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if verbose then
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print(char:upper())
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end
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local pos = string.find(input:lower(),char:lower())
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return pos, char:lower()
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end
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local postToPastebin = function(name, contents)
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local key = "0ec2eb25b6166c0c27a394ae118ad829"
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local response = http.post(
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"http://pastebin.com/api/api_post.php",
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"api_option=paste&"..
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"api_dev_key="..key.."&"..
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"api_paste_format=lua&"..
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"api_paste_name="..textutils.urlEncode(name).."&"..
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"api_paste_code="..textutils.urlEncode(contents)
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)
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if response then
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local sResponse = response.readAll()
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response.close()
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local sCode = string.match( sResponse, "[^/]+$" )
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return sCode
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else
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return false
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end
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return
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end
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function doPack(input,output,doCompress,verbose) --make sure that shell exists before using verbose mode
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local tx = term.getTextColor()
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if not doPastebin then
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if not fs.exists(input) then return 3 end
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if fs.isReadOnly(output) then return 5 end
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end
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local packageSelf = true
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local packageReadOnly = true
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local ro_asked = false
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local ps_asked = false
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if fs.isDir(input) then --if not a package
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local out = {}
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local list = listAll(input,nil,true)
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if verbose then
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for a = 1, #list do --this checks for self and read-only files
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if fs.isReadOnly(list[a]) and (not ro_asked) then
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write("Include read-only files? ")
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if choice("yn",true) == 2 then
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packageReadOnly = false
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end
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ro_asked = true
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end
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if fs.combine("",list[a]) == shell.getRunningProgram() and (not ps_asked) then
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write("Include self? ")
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if choice("yn",true) == 2 then
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packageSelf = false
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end
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ps_asked = true
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end
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end
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end
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for a = 1, #list do --this loop kills fascists
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local is_self = fs.combine("",list[a]) == fs.combine("",shell.getRunningProgram())
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if not ((is_self and not packageSelf) or (fs.isReadOnly(list[a]) and not packageReadOnly)) then
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if verbose then
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write("[")
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if term.isColor() then term.setTextColor(colors.lightGray) end
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write(sanitize(list[a],fs.combine(dir,input)))
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term.setTextColor(tx)
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write("]")
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end
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if fs.isDir(list[a]) then
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out[sanitize(list[a],fs.combine(dir,input))] = true
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else
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local file = fs.open(list[a],"r")
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local cont = file.readAll()
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file.close()
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if doCompress then
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out[sanitize(list[a],fs.combine(dir,input))] = tablize(compyress(cont))
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else
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out[sanitize(list[a],fs.combine(dir,input))] = tablize(cont)
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end
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end
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local tx = term.getTextColor()
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if fs.getName(list[a]):lower() == "peasant" then
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if term.isColor() then
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term.setTextColor(colors.orange)
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end
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print(" BURNINATED")
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else
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if term.isColor() then
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term.setTextColor(colors.green)
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end
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print(" GOOD")
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end
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term.setTextColor(tx)
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else
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if fs.getName(list[a]):lower() == "peasant" then
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print("Spared "..list[a])
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else
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print("Skipped "..list[a])
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end
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end
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end
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local fullOutput = tostring(doCompress).."\n"..fixstr(textutils.serialize(out))
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local sCode
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if doPastebin then
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print("Uploading...")
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sCode = postToPastebin(input,fullOutput)
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return 7, "Code = '"..sCode.."'"
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else
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if fs.isDir(output) then fs.delete(output) end
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local file = fs.open(output,"w")
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file.write(fullOutput)
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file.close()
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return 1
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end
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else --if a package
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local list, isCompy
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if not doPastebin then
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local file = fs.open(input,"r")
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isCompy = file.readLine()
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list = file.readAll()
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file.close()
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else
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local file = http.get("http://pastebin.com/raw/"..tostring(input))
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if file then
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isCompy = file.readLine()
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list = file.readAll()
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else
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return 6
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end
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end
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local list = textutils.unserialize(list)
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if type(list) ~= "table" then
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return 4
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end
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if fs.exists(output) then
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fs.delete(output)
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end
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local amnt = 0
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for k,v in pairs(list) do
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amnt = amnt + 1
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end
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local num = 0
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for k,v in pairs(list) do
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num = num + 1
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if v == true then
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fs.makeDir(fs.combine(output,fs.combine(k,dir)))
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else
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local file = fs.open(fs.combine(output,fs.combine(k,dir)),"w")
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if verbose then
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write("[")
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if term.isColor() then term.setTextColor(colors.lightGray) end
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write(k)
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term.setTextColor(tx)
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write("]")
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end
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if isCompy:gsub(" ","") == "true" then
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file.write(decompyress(tablize(v)))
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else
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file.write(tablize(v))
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end
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file.close()
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local tx = term.getTextColor()
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if fs.getName(k):lower() == "peasant" then
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if term.isColor() then
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term.setTextColor(colors.orange)
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end
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print(" UNBURNINATED")
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else
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if term.isColor() then
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term.setTextColor(colors.green)
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end
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print(" GOOD")
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end
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term.setTextColor(tx)
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end
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end
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return 2
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end
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end
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local success, res, otherRes = pcall( function() return doPack(input,outpath,doCompress,true) end ) --functionized it!
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if not success then
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term.setTextColor(colors.white)
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print("\n***Something went wrong!***")
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return printError(res)
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end
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if res then
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local msgs = {
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[1] = "Successfully packed '"..input.."/' as '"..outpath.."'",
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[2] = "Successfully unpacked '"..input.."' to '"..outpath.."/'",
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[3] = "That file/folder does not exist.",
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[4] = "That file isn't a packed folder.",
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[5] = "You don't have permission.",
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[6] = "Failed to connect.",
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[7] = "Uploaded successfully.",
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}
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print(msgs[res])
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if otherRes then
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print(otherRes)
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end
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end |