import cligen, os, streams
import common

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

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