[commit: packages/process] master: Slight documentation cleanup (10a0db2)

[git at git.haskell.org]

Repository : ssh://git@git.haskell.org/process

On branch  : master
Link       : http://ghc.haskell.org/trac/ghc/changeset/10a0db27adfdf61e644d3d97f3224fb1930fae05/process

>---------------------------------------------------------------

commit 10a0db27adfdf61e644d3d97f3224fb1930fae05
Author: Michael Snoyman <michael at snoyman.com>
Date:   Wed Feb 18 16:31:54 2015 +0200

    Slight documentation cleanup


>---------------------------------------------------------------

10a0db27adfdf61e644d3d97f3224fb1930fae05
 System/Process/Internals.hs | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/System/Process/Internals.hs b/System/Process/Internals.hs
index 87d1d46..9d2be0a 100644
--- a/System/Process/Internals.hs
+++ b/System/Process/Internals.hs
@@ -463,9 +463,10 @@ createProcess_ fun CreateProcess{ cmdspec = cmdsp,
 runInteractiveProcess_lock :: MVar ()
 runInteractiveProcess_lock = unsafePerformIO $ newMVar ()
 
--- Following functions are always exported in export list.
--- It should be a no-op function on Windows.
--- see the <https://github.com/haskell/process/pull/21>
+-- The following functions are always present in the export list. For
+-- compatibility with the non-Windows code, we provide the same functions with
+-- matching type signatures, but implemented as no-ops. For details, see:
+-- <https://github.com/haskell/process/pull/21>
 startDelegateControlC :: IO ()
 startDelegateControlC = return ()
 
@@ -475,6 +476,8 @@ endDelegateControlC _ = return ()
 stopDelegateControlC :: IO ()
 stopDelegateControlC = return ()
 
+-- End no-op functions
+
 foreign import ccall unsafe "runInteractiveProcess"
   c_runInteractiveProcess
         :: CWString