SYNOPSIS

822fields field ...

DESCRIPTION

The 822fields program reads an 822-format email message from standard input. For each input header field, 822fields prints one line containing the value of the field to standard output. If no field appears, 822fields looks for subject.

The end of the message or the first line that cannot be part of an 822-format header field terminates the message message body.

EXIT STATUS

If it encounters an error while processing a message, 822fields exits 111. If 822fields finds any matching headers, it exits 0. Otherwise, 822fields exits 100.

AUTHOR

William Baxter <sst@superscript.com>