RosettaCodeData/Task/File-size/Lingo/file-size.lingo

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-- Returns file size
-- @param {string} filename
-- @return {integer}
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on getFileSize (filename)
fp = xtra("fileIO").new()
fp.openFile(filename, 1)
if fp.status() then return 0
len = fp.getLength()
fp.closeFile()
return len
end