Ya know, this kinda reeks of hand converting some other language into perl the hard way. the whole (logical-test) && do { process-stmts} ; setup while legal is very "un-perlish". with the liberal use if return (to return from Main) a more perl-like sequence would be 

if (logical-test1) { 
  process-stmts1; 
  return; 
  } 
if (logical-test2) { 
  process-stmts2; 
  return; 
  } 
...

[download]
or without the returns 
if (test1) { 
  process-stmts1; 
  } 
elsif (test2) { 
  process-stmts2; 
  } 
...

[download]
or in modern perls the given/when structure as in http://perldoc.perl.org/perlsyn.html#Switch-Statements

it reminds me of the time i saw a guy translate fortran into sas by coding it all inside a single "do while(1)" statement rather than 3 simpler data steps.

In reply to Re^5: Switch.pm Failure by huck
in thread Switch.pm Failure by tultalk

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