1 # This library is no longer being maintained, and is included for backward
2 # compatibility with Perl 4 programs which may require it.
3 # This legacy library is deprecated and will be removed in a future
6 warn( "The 'importenv.pl' legacy library is deprecated and will be"
7 . " removed in the next major release of perl. Please use the"
8 . " Env::Export module (or similar) from CPAN instead." );
10 ;# This file, when interpreted, pulls the environment into normal variables.
12 ;# require 'importenv.pl';
14 ;# #include <importenv.pl>
16 local($tmp,$key) = '';
18 foreach $key (keys(%ENV)) {
19 $tmp .= "\$$key = \$ENV{'$key'};" if $key =~ /^[A-Za-z]\w*$/;