[sdlsound] Porting for WinCE

[Ryan C. Gordon]

> I am endeavoring to port SDL_Sound to Windows CE.  I have managed to get
> both SDL and SDL_Sound to -COMPILE- for WinCE for a variety of
> processors, but have no means to test them yet.  I will soon be
> recieving a Compaq iPaq, so I will be able to test for ARM, anyway.
> Sofar I've managed to just compile the wav, voc, and raw decoders, tho I
> have also managed to get modplug to -compile- for ARM.  All this is
> purely untested.

Nice!

> Afew issues:
> 1) The WinCE C runtime library does not have an assert, assert.h or
> signal.h

Does WinCE has a standard preprocessor define, like __POCKETPC__ or
something? If not, put one in your project files, and we'll avoid
#including <assert.h> when that's defined (and define our own macro).

> 2) It's a pure UNICODE system, so one string manip function was
> missing.  Put in source inside typedef.

Which one?

--ryan.