822bodyfilter(1)

NAME

822bodyfilter - filter a message body

SYNOPSIS

    822bodyfilter _prog_

DESCRIPTION

The 822bodyfilter program reads an 822-format email message from standard input. It executes _prog_ with the body of the message on standard input, and prints the message headers followed by the output from _prog_ to standard output.

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

EXIT STATUS

If 822bodyfilter encounters a temporary error in executing _prog_, it exits 111. If 822bodyfilter encounters a permanent error in executing _prog_, it exits 100. Normally, 822bodyfilter yields the same exit code as _prog_. The standard input to 822bodyfilter must be seekable.

AUTHOR

William Baxter <sst@superscript.com>

Version 0.56
Last updated 2015-08-23 23:24:43 CDT