1 files changed, 14 insertions, 0 deletions
diff --git a/lib/importenv.pl b/lib/importenv.pl
new file mode 100644
index 0000000000..c0c2be088e
--- /dev/null
+++ b/lib/importenv.pl
@@ -0,0 +1,14 @@
+;# $Header: importenv.pl,v 2.0 88/06/05 00:16:17 root Exp $
+
+;# This file, when interpreted, pulls the environment into normal variables.
+;# Usage:
+;#	do '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;