9.68 on page 834). If you wish to add other macros to the default list you may do so
using your mc configuration file like this:
define(`confMILTER_MACROS_EOM??, confMILTER_MACROS_EOM``,{nbadrcpts}????)
Here, we added the ${nbadrcpts} macro (?§21.9.73 on page 837) to the default list of
macros. Note the use of two single quotes. They are needed because the added macro
contains a comma (recall that the list of macros must be delimited with commas).
The Milter.macros.eom option is not safe. If specified from the command line, it can cause
sendmail to relinquish its special privileges.
This is the Title of the Book, eMatter Edition
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24.9 Alphabetized Options | 1057
24.9.77 MinFreeBlocks
Define minimum free disk blocks V8.1 and later
The ESMTP SIZE keyword to the MAIL From: command tells V8 sendmail how big an
incoming message is in bytes. If the SIZE keyword is not specified, sendmail assumes that
the incoming message is zero bytes in size. In either case, it calls an internal routine to see
whether enough space is available in the queue to accept the message. Unless sendmail is
told otherwise, it assumes it can use 100% of the disk space in the queue. If SIZE bytes will
overfill the queue disk, sendmail prints the following error and rejects the mail message:
Insufficient disk space; try again later
Note that the SIZE keyword (if received) is just an estimate that allows oversized mail to be
rejected early in the ESMTP dialog.
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