Bug in ghc/rts/Select.c

1999-09-10 Thread George Russell
On Sparc-Solaris it is incorrect to call the select function with a negative time value. Nevertheless rts/Select.c does this. I seem to have fixed the problem by stopping it decrementing the delay field of TSO.block_info below zero at the end of the call. Attached is the fixed version. Select.c

downloading Haskell

1999-09-10 Thread Rory Leigh
Hi, Could you help me please; I'm looking to possibly be able to download a Haskell compiler in as simple a way as possible (preferably without zip files -- if possible -- or if so,together with instrucs on how to use zip files as I'm not very experienced in using it) --- preferably to be

confusing error message

1999-09-10 Thread Meurig Sage
ghc-4.04 gives the following confusing error message: compiling with ghc-4.04 -fglasgow-exts -c Test.hs Test.hs:8: None of the type variable(s) in the constraint `Eq a' appears in the type `Set a - Set a - Set a' In the type signature for `unionSets' Compilation had errors