You can use a2p to find it out. This simple awk script prints lines matching a regexp: 

/foo/

[download]
It you feed this to a2p, you get some magic header and this perl script: 
while (<>) {
    print $_ if /foo/;
}

[download]

In reply to Re: Grep-Like Activity by ambrus
in thread Grep-Like Activity by nishith_dave

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