forked from izaya/OC-PsychOS2
added a free function to shutil
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d90ce84cdb
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@ -3,6 +3,17 @@ local fs = require "fs"
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local shell = require "shell"
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local shutil = {}
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local function wrapUnits(n)
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local scale = {"K","M","G","T","P"}
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local count = 0
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while n >= 1024 do
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count = count + 1
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if not scale[count] then return "inf" end
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n = n / 1024
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end
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return tostring(math.floor(n))..(scale[count] or "")
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end
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function shutil.import(lib)
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local cE = os.getenv("INCLUDE") or shell.include
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local nE = {}
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@ -51,16 +62,6 @@ function shutil.df()
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ml = v:len()
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end
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end
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local scale = {"K","M","G","T","P"}
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local function wrapUnits(n)
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local count = 0
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while n > 1024 do
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count = count + 1
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if not scale[count] then return "inf" end
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n = n / 1024
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end
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return tostring(math.floor(n))..(scale[count] or "")
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end
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local fstr = "%-"..tostring(ml).."s %5s %5s"
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print("fs"..(" "):rep(ml-2).." size used")
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for k,v in pairs(mt) do
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@ -94,6 +95,11 @@ function shutil.mount(addr,path)
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end
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end
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function shutil.free()
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print("Total Used Free")
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print(string.format("%5s %5s %5s",wrapUnits(computer.totalMemory()),wrapUnits(computer.totalMemory()-computer.freeMemory()),wrapUnits(computer.freeMemory())))
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end
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shutil.cd = os.chdir
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shutil.mkdir = fs.makeDirectory
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shutil.cp = fs.copy
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