sendmail/cf/m4/prewriterule.m4

divert(10)
#
# Copyright (c) 1983 Eric P. Allman
# Copyright (c) 1988 The Regents of the University of California.
# All rights reserved.
#
# Redistribution and use in source and binary forms are permitted
# provided that the above copyright notice and this paragraph are
# duplicated in all such forms and that any documentation,
# advertising materials, and other materials related to such
# distribution and use acknowledge that the software was developed
# by the University of California, Berkeley.  The name of the
# University may not be used to endorse or promote products derived
# from this software without specific prior written permission.
# THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
# IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
#
#       @(#)prewriterule.m4     1.2 (Berkeley) 2/15/89
#
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################################
#  Sender Field Pre-rewriting  #
################################
S1
#R$*<$*>$*              $1$2$3                          defocus

###################################
#  Recipient Field Pre-rewriting  #
###################################
S2
#R$*<$*>$*              $1$2$3                          defocus