blob: c28ffd054d4a4582bca7a6dffa54df1881df9900 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
|
;# $RCSfile: importenv.pl,v $$Revision: 4.1 $$Date: 92/08/07 18:24:02 $
;# This file, when interpreted, pulls the environment into normal variables.
;# Usage:
;# require 'importenv.pl';
;# or
;# #include <importenv.pl>
local($tmp,$key) = '';
foreach $key (keys(%ENV)) {
$tmp .= "\$$key = \$ENV{'$key'};" if $key =~ /^[A-Za-z]\w*$/;
}
eval $tmp;
1;
|