blob: 67b80cc320745e1397e2f02b11f533241d0ce633 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
|
{-# LANGUAGE Safe #-}
{-# LANGUAGE CPP #-}
#ifdef __GLASGOW_HASKELL__
{-# LANGUAGE ForeignFunctionInterface #-}
#endif
-----------------------------------------------------------------------------
-- |
-- Module : System.Mem
-- Copyright : (c) The University of Glasgow 2001
-- License : BSD-style (see the file libraries/base/LICENSE)
--
-- Maintainer : libraries@haskell.org
-- Stability : provisional
-- Portability : portable
--
-- Memory-related system things.
--
-----------------------------------------------------------------------------
module System.Mem (
performGC -- :: IO ()
) where
import Prelude
#ifdef __HUGS__
import Hugs.IOExts
#endif
#ifdef __GLASGOW_HASKELL__
-- | Triggers an immediate garbage collection
foreign import ccall {-safe-} "performMajorGC" performGC :: IO ()
#endif
#ifdef __NHC__
import NHC.IOExtras (performGC)
#endif
|
