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NAME

     s2p - Sed to Perl translator



SYNOPSIS
     s2p [options] filename



DESCRIPTION
     s2p takes a sed script specified on the command line (or
     from standard input) and produces a comparable perl script
     on the standard output.

     Options

     Options include:

     -D<number>
          sets debugging flags.

     -n   specifies that this sed script was always invoked with
          a sed -n.  Otherwise a switch parser is prepended to
          the front of the script.

     -p   specifies that this sed script was never invoked with a
          sed -n.  Otherwise a switch parser is prepended to the
          front of the script.

     Considerations

     The perl script produced looks very sed-ish, and there may
     very well be better ways to express what you want to do in
     perl.  For instance, s2p does not make any use of the split
     operator, but you might want to.

     The perl script you end up with may be either faster or
     slower than the original sed script.  If you're only
     interested in speed you'll just have to try it both ways.
     Of course, if you want to do something sed doesn't do, you
     have no choice.  It's often possible to speed up the perl
     script by various methods, such as deleting all references
     to $\ and chop.



ENVIRONMENT
     s2p uses no environment variables.



AUTHOR
     Larry Wall <larry@wall.org>



FILES


SEE ALSO
      perl   The perl compiler/interpreter

      a2p    awk to perl translator



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