Wednesday, December 14, 2011

Re: Unicode issue

Tony,

This did it! It was EXACTLY my problem (the blue ^@
(l^@i^@k^@e^@^@t^@h^@i^@s^@). It wasn't latin, but...

So I added utf-16le to my fileencodings and it worked!

Thanks

Thanks to Benjamin for putting me in the correct group and getting me
to a solution.

Ed

On Dec 13, 10:11 pm, Tony Mechelynck wrote:
> On 13/12/11 20:32, Benjamin Fritz wrote:
>
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> > First, you've sent your question to a list discussing the pages on the
> > wiki, not a Vim help list. You should have sent it to
> > vim_use@googlegroups.com, as discussed here:
>
> >http://vim.wikia.com/wiki/Vim_Tips_Wiki:Community_Portal#Asking_quest...
>
> > I've included this list on my reply, you should respond there if you
> > have any additional problems.
>
> > On Tue, Dec 13, 2011 at 10:09 AM, Edward Garbowski<e...@sabinmetal.com>  wrote:
> >> I am having an issue with opening a text file with no BOM.  I have a
> >> text file that opens fine in Notepad, but if I open it in VIM I just
> >> get garbage.
>
> >> If I look at the hex code, there is no BOM in the beginning.  If I put
> >> a BOM in, it works.
>
> >> How can I make VIM work with no BOM on reading a file?  Or is this a
> >> bug of some kind?
>
> >> I am using version 7.3.46
>
> > It sounds like your 'fileencodings' option is not set correctly.
> > Probably it contains "ucs-bom" but not "utf-8".
>
> > This is probably because either you've deliberately edited your
> > 'fileencodings' option, or you've never set Vim up to use a multibyte
> > 'encoding' option in the first place.
>
> > Seehttp://vim.wikia.com/wiki/Working_with_Unicodeand the help
> > references listed near the bottom of that tip, to get started.
>
> Another possibility would be a file in UTF-16le with no BOM. If it
> contains Latin text, Vim (with the standard 'fileencodings') would
> display it with most characters followed by a blue ^@ (l^@i^@k^@e^@
> ^@t^@h^@i^@s^@).
>
> To read a UTF-16 file with no BOM (or any file whose charset, known to
> you, is not correctly detected by the 'fileencodings' heuristics), I
> recommend telling Vim the encoding to use:
>
>         :e ++enc=utf-16le foobar.baz
>
> see :help ++opt
>
> The values recognized for the BOM are as follows (in hex):
>
>         UTF-8           EF BB BF
>         UTF-16be        FE FF
>         UTF-16le        FF FE
>         UTF-32be        00 00 FE FF
>         UTF-32le        FF FE 00 00
>         UTF-32-3412     FE FF 00 00
>         UTF-32-2143     00 00 FF FE
>
> I'm not sure Vim knows about the latter two (which I've seen listed
> online, I don't remember at the moment if it was on the Unicode site,
> the ISO site or the W3C site). A consequence of the above is that the
> first codepoint in a UTF-16 file (of either endianness) must not be a null.
>
> Best regards,
> Tony.
> --
> Schizophrenia beats being alone.

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