Commit | Line | Data |
---|---|---|
1 | ;# This file, when interpreted, pulls the environment into normal variables. | |
2 | ;# Usage: | |
3 | ;# require 'importenv.pl'; | |
4 | ;# or | |
5 | ;# #include <importenv.pl> | |
6 | ||
7 | local($tmp,$key) = ''; | |
8 | ||
9 | foreach $key (keys(%ENV)) { | |
10 | $tmp .= "\$$key = \$ENV{'$key'};" if $key =~ /^[A-Za-z]\w*$/; | |
11 | } | |
12 | eval $tmp; | |
13 | ||
14 | 1; |