[GHC] #7427: Proposal: Add setEnv/unsetEnv to System.Environment

[GHC]

#7427: Proposal: Add setEnv/unsetEnv to System.Environment
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    Reporter:  SimonHengel       |       Owner:                  
        Type:  feature request   |      Status:  patch           
    Priority:  normal            |   Milestone:  7.8.1           
   Component:  libraries/base    |     Version:  7.6.1           
    Keywords:                    |          Os:  Unknown/Multiple
Architecture:  Unknown/Multiple  |     Failure:  None/Unknown    
  Difficulty:  Unknown           |    Testcase:                  
   Blockedby:                    |    Blocking:                  
     Related:                    |  
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Comment(by SimonHengel):

 In that case we can use my implementation from
 https://github.com/sol/setenv.  It depends on unix and does not require
 any configure code.

 If the split up does not happen in time, I would still vote for applying
 this patch.

-- 
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/7427#comment:5>
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