Neil Mitchell wrote:
Hi
However the createProcess command structure has the close_fds flag,
which seems like it should override that behaviour, and therefore this
seems like a bug in createProcess.
close_fds :: Bool
Close all file descriptors except stdin, stdout and stderr
Neil Mitchell wrote:
Hi,
I'm building a DLL using the instructions here:
http://www.haskell.org/ghc/docs/latest/html/users_guide/win32-dlls.html
I must call startupHaskell before I make any calls to Haskell
functions. However, that page doesn't detail any thread safety rules.
In particular:
*
Neil Mitchell wrote:
What is the current status of shared object support within GHC? Using
GHC 6.10.2 (or the branch for it) I can create DLL's under Windows,
following these instructions:
http://www.haskell.org/ghc/docs/latest/html/users_guide/win32-dlls.html
.Can a similar thing be done under
Colin Paul Adams wrote:
Colin == Colin Paul Adams co...@colina.demon.co.uk writes:
Colin I am getting messages: Board_representation.hs:407:0:
Colin Unrecognised pragma
Colin Board_representation.hs:442:0: Unrecognised pragma
Colin Board_representation.hs:458:0: Unrecognised
However the createProcess command structure has the close_fds flag,
which seems like it should override that behaviour, and therefore this
seems like a bug in createProcess.
close_fds :: Bool
Close all file descriptors except stdin, stdout and stderr in
the new process
Simon == Simon Marlow marlo...@gmail.com writes:
Simon There's a flag to turn off the warnings:
Simon -fno-warn-unrecognised-pragmas. Looks like we forgot to
Simon document it, though - thanks for highlighting it.
Simon http://hackage.haskell.org/trac/ghc/ticket/3031
Great!
pepe wrote:
Having (a kind of messy approximation of) a dynamic stack is possible
with a variant of the cost center stacks mechanism used for profiling.
But the downside is that code and libraries would need to be compiled
for debugging.
Is there any info somewhere why the approximation of the
Hi
The web page: http://haskell.org/haskellwiki/GHC
Links to the latest users guide as a PDF, unfortunately the file is missing:
http://www.haskell.org/ghc/docs/latest/users_guide.pdf
Thanks
Neil
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