[project @ 2002-01-31 11:18:06 by sof]

[project @ 2002-01-31 11:18:06 by sof]
First steps towards implementing better interop between
Concurrent Haskell and native threads.

- factored out Capability handling into a separate source file
  (only the SMP build uses multiple capabilities tho).
- factored out OS/native threads handling into a separate
  source file, OSThreads.{c,h}. Currently, just a pthreads-based
  implementation; Win32 version to follow.
- scheduler code now distinguishes between multi-task threaded
  code (SMP) and single-task threaded code ('threaded RTS'),
  but sharing code between these two modes whenever poss.

i.e., just a first snapshot; the bulk of the transitioning code
remains to be implemented.