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920dae64 AT |
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; |