Dallman Ross wrote:
:0 HB
* 1 ^1 .
* 1 ^1 ^.*$
* -1 ^0
{ SIZE = $=
...
}
Btw, the part near the top that finds the size is a very
old trick originally from, I believe, David W. Tamkin.
If Dallman's belief is correct, then I'm the one who owes everyone an
apology for it. The way to get the size of a message into a variable is
this:
:0
* 1^1 > 1
{ SIZE = $= }
or if you're feeling silly, each of these is equivalent to the sensible
way to write the condition:
* 1^-1 < 1
* -1^1 > -1
* -1^-1 < -1
Size conditions operate on the HB space regardless of colon-line flags,
so it's not necessary to specify HB on the colon line to get the body
included. H ?? or B ?? on the condition line can override that, but
here we don't want to.
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