Hi Ann,

On 8 Apr 2004 at 8:50, Ann Parsons spoke, thus:

[...]
> I do wish that the BN could be induced to write in wrapped lines for
> email.  Can't it be told to send txt with line breaks? 

Nope, apparently not.  It apparently uses so-called "Paragraph mode".  
However much you fiddle with it, it don't work.  It does write the message 
you are preparing into the file named wp_temp.txt in the KeySoft System 
Disk, which is written by KeyWord and then read by KeyMail.  Perhaps doing 
something to this file directly may help.  Then again, perhaps it just 
won't work, especially if KeyMail will just overwrite it with a new file 
as soon as you begin your message.  In summary, its rank with risks, and 
wants PDI to look at it.

I've had a word with the author of my mail system and he is, 
unsurprisingly, flatly against changing his server when:
A.  Rules say strictly not to (see RFC2822, Sec. 2.1.1, reproduced below), 
and
B.  Preserving line ending for use in paragraph text can be achieved, and 
the line length limits thus circumvented, by using any of a number of 
encoding schemes (notably, MIME Quoted/Printable - see RFCs 2045, 2046 and 
2049).

In the interests of backward compatibility, I strongly suggest that PDI 
adopt the former approach and take the recommendation for the insertion of 
CR/LF at or about the 75-78 character position as implied by this 
document.

-- RFC2822 exerpt Begins --

2.1.1. Line Length Limits

There are two limits that this standard places on the number of characters 
in a line. Each line of characters MUST be no more than 998 characters, 
and SHOULD be no more than 78 characters, excluding the CRLF.  

The 998 character limit is due to limitations in many implementations 
which send, receive, or store Internet Message Format messages that simply 
cannot handle more than 998 characters on a line. Receiving 
implementations would do well to handle an arbitrarily large number of 
characters in a line for robustness sake. However, there are so many 
implementations which (in compliance with the transport requirements of 
[RFC2821]) do not accept messages containing more than 1000 character 
including the CR and LF per line, it is important for implementations not 
to create such messages.  

The more conservative 78 character recommendation is to accommodate the 
many implementations of user interfaces that display these messages which 
may truncate, or disastrously wrap, the display of more than 78 characters 
per line, in spite of the fact that such implementations are non-
conformant to the intent of this specification (and that of [RFC2821] if 
they actually cause information to be lost). Again, even though this 
limitation is put on messages, it is encumbant upon implementations which 
display messages to handle an arbitrarily large number of characters in a 
line (certainly at least up to the 998 character limit) for the sake of 
robustness.  

-- Exerpt Ends --

RFC2822, Resnick, P. (editor), "Internet Message Format", April 2001

This document is on the standards track.  Retrieve the full text from a 
number of repositories around the world.  In the US:
http://www.ietf.org/rfc/rfc2822.txt
ftp://ftp.rfc-editor.org/in-notes/rfc2822.txt
For more information about RFCs and the standards process, visit the RFC 
Editor at http://www.rfc-editor.org/ .

Cheers,
Sabahattin
-- 
Thought for the day:
    The only thing that hurts more than paying income tax
    is not having to pay income tax.

Latest PGP Public key blocks?  Send any mail to:
<[EMAIL PROTECTED]>

Sabahattin Gucukoglu
Phone: +44 (0)20 7,502-1615
Mobile: +44 (0)7986 053399
http://www.sabahattin-gucukoglu.com/
Email/MSN: <[EMAIL PROTECTED]>


Reply via email to