[cairo] Basic cairomm questions
britten at caris.com
Fri Aug 8 13:45:45 PDT 2008
Carl Worth wrote:
>> - As a graphics library, I realize encodings and Unicode aren't
>> really a big concern to Cairo, but is there any definitive
>> approach to this? Again, using the filename passed to the
>> PdfSurface constructor, what encoding/codepage is that
>> expected to be in? Current runtime? UTF8? ISO-8859-1?
>> [ All our text handling is in Unicode, so I'll need to
>> address this issue anywhere I'm interfacing with relevant
>> Cairo code. ]
> This is an excellent question, and not cairomm-specific. You might
> actually want to raise this again in a separate thread with a
> descriptive subject for this issue. (I'm guessing that Owen, with his
> glib experience, might have some comments here.)
At some point, I probably will. However, if there's currently no
definitive answer, I'll just make the appropriate assumptions. I
have lots of bigger issues to pursue right now (Like getting stuff
to draw! :) )
[ No worries - We use lots of 3rd-party libraries, and not many of
them yet address Unicode. ]
> I don't recall what discussions/decisions we might have made on this
> topic in the past, but the functions that accept a string for a filename
> don't appear to have anything specific documented for them. (On Linux,
> it's easy to just say that the string is a byte sequence that will be
> handed to open(2), but we might want a better cross-platform story than
> that---I don't know.)
Understood. It's what I had assumed.
[ NB - As a Cairo user, I would hope to use it in a platform
independent way. Even though I am on Linux, if you someday say
that Cairo is Unicode-clean, I would (obviously) hope that that
would include Windows, etc too ]
>> Well, thanks for any info. Keep up the great work!
> I hope that's helpful, and thanks for your interest in cairo.
Pfft! "Interest" is cheap/easy. Thank *you* (And everyone else!)
for actually doing so much _work_ to make Cairo a reality!
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