17 May
2005
17 May
'05
5:20 p.m.
If you want C compatibility, you need http://www.haskell.org/ghc/docs/latest/html/libraries/base/Data.Array.Storab... which is similar. You then use the "withStorableArray" to call out to your C functions. Florian Weimer wrote:
* robert dockins:
Probably you have seen this already, but I thought I'd mention it on the off-chance you missed it:
http://www.haskell.org/ghc/docs/latest/html/libraries/base/Data.Bits.html http://www.haskell.org/ghc/docs/latest/html/libraries/base/Data.Word.html
Probably you'll want to think about an IOUArray of Word8, or something similar.
IOUArray looks indeed interesting, thanks. How can I pass such objects (in particular of type IOUArray Int Word8) to a C routine, preferably as a void */size_t combination?