Autowrap and old questions

[V01D <phreakuencies@xxxxxxxxx>]

Hi,
is jed capable of wrapping text without actually touching the file (ie: 
inserting a \n)? Most editors (vi for example) show the text that gets 
past the last column below the current line, but this doesn't modify the 
text, it is just a visualization.
Also, (independently of having this kind of autowrap, or the autowrap 
that jed seems to have) is there a way to make the last column number 
(where text should wrap) be detected automatically? It is kinda annoying 
to have to specify a number manually, which will be invalidated if I 
resize the terminal (something like gettin the env var "$COLUMNS").

Thanks

BTW: i sent another email some weeks ago, regarding the minibuffer 
coloring and I saw no reply. I don't intend a reply for every probably 
annoying mail I send, but it would be good to know if it is possible or 
not what I described there.

Thanks again

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