[ ghc-Bugs-1175454 ] System.system fails on windows98se, also disables ghci's :!

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Bugs item #1175454, was opened at 2005-04-02 10:03
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Category: libraries/base
Group: 6.4
Status: Open
Resolution: None
Priority: 5
Submitted By: Nobody/Anonymous (nobody)
Assigned to: Nobody/Anonymous (nobody)
Summary: System.system fails on windows98se, also disables ghci's :!

Initial Comment:
as reported and discussed in the thread 
"win98, ctrl-c & System.system (was: Updated 6.4 
Windows installer RC)"
on glasgow-haskell-bugs.

first messages in thread:

http://www.haskell.org//pipermail/glasgow-haskell-
bugs/2005-March/004856.html

http://www.haskell.org//pipermail/glasgow-haskell-
bugs/2005-March/004857.html

Sigbjorn suggested a fix, getting the command 
interpreter to use from the environment instead of
hardcoding it:

http://www.haskell.org//pipermail/glasgow-haskell-
bugs/2005-March/004862.html

note that on my windows98se system, there is no
command.exe, only command.com:

$ echo $COMSPEC
C:\WINDOWS\COMMAND.COM

which does support the /c switch. Btw, I can't find a way 
to pass this switch through System.Cmd.rawSystem - 
can anyone enlighten me on how to do this?

claus.reinke at talk21.com


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