maddr — extract mail addresses from messages

       Leah Neukirchen <leah@vuxu.org>

maddr prints, separated by newlines, all mail addresses found in the headers of the specified msgs.  (See
       mmsg(7) for the message argument syntax.)

       If  no  msgs are specified and maddr is used interactively, maddr will operate on the current sequence by
       default.  Otherwise, maddr will read filenames from the standard input.

       The options are as follows:

       -a      Only print the addr-spec address, not the display name.

       -d      Only print the display name.

       -hheaders
               Only   search   the   colon-separated   list   of   headers   for   mail   addresses.    Default:
               ‘from:sender:reply-to:to:cc:bcc:’ and their respective ‘resent-’ variants, if any.

       The maddr utility exits 0 on success, and >0 if an error occurs.

maddr is in the public domain.

       To  the  extent  possible  under  law,  the  creator of this work has waived all copyright and related or
       neighboring rights to this work.

       http://creativecommons.org/publicdomain/zero/1.0/

Debian                                           March 30, 2020                                         MADDR(1)

       maddr — extract mail addresses from messages

mmsg(7)

maddr [-ad] [-hheaders] [msgs...]