From: John Goerzen [mailto:jgoerzen@complete.org]
How would I make this sort of system play nice with Haskell threads?
Also, the brief FFI docs that I've found don't really explain callbacks in FFI very well to me. Are there any other resources on this anywhere?
This might help: http://www.haskell.org/ghc/docs/latest/html/libraries/base/Foreign.Ptr.html# t%3AFunPtr ...and I can also show you some code which uses a simple callback. Or are you past that stage now, and more worried about interaction of callbacks and threads? Alistair. ----------------------------------------- ***************************************************************** Confidentiality Note: The information contained in this message, and any attachments, may contain confidential and/or privileged material. It is intended solely for the person(s) or entity to which it is addressed. Any review, retransmission, dissemination, or taking of any action in reliance upon this information by persons or entities other than the intended recipient(s) is prohibited. If you received this in error, please contact the sender and delete the material from any computer. *****************************************************************