Hi Peter!
On So, 15 Aug 2010, Peter Hodge wrote:
> I certainly don't want to be making sure ^M is at the end of each
> line, so I have written a command-line script to erase the last
> linebreak and an autocmd to call it when the 'eol' option is off. I
> understand the importance of having a newline at the end of the file,
> but in this circumstance it is more important to not change anything
> unless absolutely necessary.
How about something like this:
fun! WriteFilewithoutEOF(filename)
let a=getline(1,line('$')-1)
let b=map(a, 'v:val . nr2char(13)')
call extend(b, getline('$', '$'))
call writefile(b,a:filename, 'b')
endfun
com! -complete=file -nargs=1 WriteFile :call WriteFilewithoutEOF(<q-args>)
You could call this via a BufWriteCmd autocommand.
(I think, this should write DOS like files without an EOF, but please
verify.)
regards,
Christian
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