Testing Kbd input

Is it possible in Perl to test for keyboard input while
processing (reading from) a file? I'd like to get a status
report by hitting a key during lengthy processing. I'm using
perl 5.0001 for WindowsNT and I believe 'fork' is not
implemented. Even if I could use fork, how can I get a
status report and hence some kind of value from a block of processing to follow, i.e. a variable not yet initialized?
caplain032497Asked:
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wormzerCommented:
This can be done with fork.  Add this before your code that "does a whole bunch of processing"

   if (fork) {
      while (<>) {
         print "GOT ENTER\n"
      }
   }

   <code that does a whole bunch of processing>

With this, you'll fork off another process that just sits waiting for a return and then prints out "GOT ENTER".  There's a whole bunch more stuff you can do from here...  stopping the forked proces...  things like that
   
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caplain032497Author Commented:
Edited text of question
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caplain032497Author Commented:
Edited text of question
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caplain032497Author Commented:
I've appended the question.
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wormzerCommented:
You're right...  Just fail my answer cus that's all I can think of. Sorry.
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