Name
$t
Synopsis
The $t
macro contains
the current date and time represented as an integer. The value of
$t
is set in two places:
When sendmail first begins to run, it presets several date-oriented macros internally to the date and time it was run. Among those are the
$a
,$d
,$b
, and$t
macros. This initialization is done after the configuration file is read.Each time a new envelope is created, the
$d
,$b
, and$t
macros are given a default that is the current time.
$t
is intended for use in configuration-file
header definitions. $t
is transient. If it is
defined in the configuration file or in the command line, that
definition can be ignored by sendmail. Note that
a $&
prefix is necessary when you reference
this macro in rules (that is, use $&t
, not
$t
).
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