2013-03-02 // cat & zcat kombiniert

catz

#!/bin/bash
 
[ -t 0 ] && [ "$1" == "" ] &&
        echo "Concatenate files (gziped files decompressed) and print on the standard output." >&2 &&
        echo "Syntax: catz [<files>]" >&2 &&
        echo >&2 &&
        exit 1
 
[ ! -t 0 ] && cat - # output STDIN
 
while [ 1 ]; do
        [ "$1" == "" ] && exit
        [ "$1" == "-" ] && shift && continue
        if [[ "$1" =~ gz$ ]]; then
                zcat "$1"
        else
                cat "$1"
        fi
        shift
done

Leave a comment…

  ____  __  __  _      __   ___    ___    ____   ___ 
 /_  / / / / / | | /| / /  / _ \  / _ \  / __/  / _ )
  / /_/ /_/ /  | |/ |/ /  / ___/ / , _/ / _/   / _  |
 /___/\____/   |__/|__/  /_/    /_/|_| /___/  /____/