[Haskell-cafe] FFI: foreign label declaration
Hi everyone, I'm trying to get HBDD compiled under GHC 6.8.1 and now I'm stuck with a .chs file which uses a foreign label syntax, which seems deprecated, since the parser can't even recognize it: foreign label bdd_reorder_stable_window3 bdd_reorder_stable_window3 :: FunPtr (BDDManager - IO ()) Is there new syntax for this ? Or is it a deprecated functionality ? Thanks in advance, -- Ricardo Guimarães Herrmann In a concurrent world, imperative is the wrong default! -- Tim Sweeney (Epic Games) -- View this message in context: http://www.nabble.com/FFI%3A-%22foreign-label%22-declaration-tp14279625p14279625.html Sent from the Haskell - Haskell-Cafe mailing list archive at Nabble.com. ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe
Re: [Haskell-cafe] FFI: foreign label declaration
Ricardo Herrmann [EMAIL PROTECTED] wrote: a .chs file which uses a foreign label syntax, which seems deprecated, since the parser can't even recognize it: foreign label bdd_reorder_stable_window3 bdd_reorder_stable_window3 :: FunPtr (BDDManager - IO ()) Is there new syntax for this ? Or is it a deprecated functionality ? I believe it is now foreign import with an ampersand in front of the name of the foreign entity, e.g. foreign import bdd_reorder_stable_window3 bdd_reorder_stable_window3 :: FunPtr (BDDManager - IO ()) Regards, Malcolm ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe
Re: [Haskell-cafe] FFI: foreign label declaration
Malcolm Wallace wrote: Ricardo Herrmann [EMAIL PROTECTED] wrote: a .chs file which uses a foreign label syntax, which seems deprecated, since the parser can't even recognize it: foreign label bdd_reorder_stable_window3 bdd_reorder_stable_window3 :: FunPtr (BDDManager - IO ()) Is there new syntax for this ? Or is it a deprecated functionality ? I believe it is now foreign import with an ampersand in front of the name of the foreign entity, e.g. foreign import bdd_reorder_stable_window3 bdd_reorder_stable_window3 :: FunPtr (BDDManager - IO ()) Changing foreign label to foreign import ccall (with the ampersand) did the trick, thanks. PS: At least it compiled, but I still didn't check if it works ;-) -- View this message in context: http://www.nabble.com/FFI%3A-%22foreign-label%22-declaration-tp14279625p14281281.html Sent from the Haskell - Haskell-Cafe mailing list archive at Nabble.com. ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe
