ipcalc: Parameter calculator for IPv4 addresses (source code)

    Tue Feb 26 19:21:56 2008          41168 ipcalc-0.41-1-cygwin.patch
    Tue Feb 26 19:21:58 2008            258 ipcalc-0.41-1-cygwin.patch.sig
    Tue Feb 26 19:22:00 2008         313006 ipcalc-0.41-1.sh
    Tue Feb 26 19:22:02 2008            248 ipcalc-0.41-1.sh.sig
    Tue Feb 26 19:22:00 2008          21599 ipcalc_0.41.orig.tar.gz