.TH 822bodyfilter 1
.SH NAME
.PP
\fB\fC822bodyfilter\fR \- filter a message body
.SH SYNOPSIS
.PP
.RS
.nf
822bodyfilter _prog_
.fi
.RE
.SH DESCRIPTION
.PP
The \fB\fC822bodyfilter\fR program reads an 822\-format email message from standard
input. It executes \fB\fC_prog_\fR with the body of the message on standard input,
and prints the message headers followed by the output from \fB\fC_prog_\fR to
standard output.
.PP
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.
.SH EXIT STATUS
.PP
If \fB\fC822bodyfilter\fR encounters a temporary error in executing \fB\fC_prog_\fR, it
exits 111\&. If \fB\fC822bodyfilter\fR encounters a permanent error in executing
\fB\fC_prog_\fR, it exits 100\&. Normally, \fB\fC822bodyfilter\fR yields the same exit code
as \fB\fC_prog_\fR\&. The standard input to \fB\fC822bodyfilter\fR must be seekable.
.SH AUTHOR
.PP
William Baxter <sst@superscript.com>
.PP
Version 0.56
.br
Last updated 2015\-08\-23 23:24:43 CDT