General-Purpose Mail Filter
Converts first count bytes from the memory location pointed to by text into a regular string.
This function is intended to convert the
$1 argument passed to
body handler to a regular MFL string. For more
information about its use, see body handler.
Returns ‘True’ if first count bytes of the string pointed to by text contain ASCII NUL characters.
prog body do if body_has_nulls($1, $2) reject fi done
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