patch applied (packages/unix): avoid Foreign.unsafePerformIO

[Ross Paterson]

Thu Sep  9 05:54:59 PDT 2010  Ross Paterson <ross at soi.city.ac.uk>
  * avoid Foreign.unsafePerformIO

    M ./System/Posix/Files.hsc -1 +1
    M ./System/Posix/Signals.hsc -1 +2
    M ./System/Posix/User.hsc -1 +2

View patch online:
http://darcs.haskell.org/cgi-bin/darcsweb.cgi?r=packages/unix;a=darcs_commitdiff;h=20100909125459-b47d3-310c1a9be94c396910ee0991d447a2f5d2fba921.gz