[Haskell-cafe] Re: [Haskell] ANNOUNCE: jhc 0.7.4
Richard O'Keefe
ok at cs.otago.ac.nz
Tue Jul 13 19:42:51 EDT 2010
> wren is half right: at the level of Unixy APIs (and this includes
> anything
> that goes on in a Terminal window and anything that you will be
> doing from
> Haskell) you use UTF8, but OSX APIs --- that is, Carbon and Cocoa
> --- use
> UTF16. So for the purposes of ghc/jhc OSX is UTF8, but if someone
> wrote a
> "fully native" Cocoa-based runtime it would use UTF16. (Compare
> Win32 APIs
> to mingw APIs; very similar situation.)
I guess the question here is what it _means_ to say that "the standard
encoding" is UTF-8 or UTF-16 or anything else. I took it to be an
*external* property: "what is the expected/best supported encoding
for *user* data". By that criterion, the only standard encoding for
Mac OS X 5 would appear to be UTF-8; it did not come with any support
for *user* data in UTF-16. If the question means "what is the encoding
used by the kernel, or by the native interfaces to the kernel", that
gets a different answer.
I've now lost track: what did the original poster mean?
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