import cligen, os, streams
import common

proc main(files:seq[string]) =
    var
        fileStreams:seq[Stream]
    for file in files:
        fileStreams.add(newFileStream(file, fmWrite))
    for line in lines(stdin):
        writeLine(stdout, line)
        for fStream in fileStreams:
            writeLine(fStream, line)

dispatch(main, version=("version", nimbaseVersion))