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Text File  |  2005-01-27  |  356b  |  17 lines
  1. ;# $RCSfile: importenv.pl,v $$Revision: 4.1 $$Date: 92/08/07 18:24:02 $
  2.  
  3. ;# This file, when interpreted, pulls the environment into normal variables.
  4. ;# Usage:
  5. ;#    require 'importenv.pl';
  6. ;# or
  7. ;#    #include <importenv.pl>
  8.  
  9. local($tmp,$key) = '';
  10.  
  11. foreach $key (keys(%ENV)) {
  12.     $tmp .= "\$$key = \$ENV{'$key'};" if $key =~ /^[A-Za-z]\w*$/;
  13. }
  14. eval $tmp;
  15.  
  16. 1;
  17.