Lua 언어 소스: -- Filename: testHexView_02.lua -- -- Execute: lua testHexView_02.lua [filename] -- -- Date: 2013. 7. 30. -- -- See: http://java.about.com/od/InputOutput/ss/Binary-Stream-Example-Code.htm function printUsage() print "Usage: lua testHexView_02.lua [filename]" end function toHex(b) local bit = require("bit") local s = "" local x1 = bit.rshift(bit.band(b, 0xF0), 4) local x2 = bit.band(b,..