[perl5.git] / lib / importenv.pl

;# 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;
Commit	Line	Data
378cc40b LW	1	;# This file, when interpreted, pulls the environment into normal variables.
378cc40b LW	2	;# Usage:
154e51a4	3	;# require 'importenv.pl';
378cc40b LW	4	;# or
	5	;# #include <importenv.pl>
	6
	7	local($tmp,$key) = '';
	8
8ebc5c01	9	foreach $key (keys(%ENV)) {
378cc40b LW	10	$tmp .= "\$$key = \$ENV{'$key'};" if $key =~ /^[A-Za-z]\w*$/;
	11	}
	12	eval $tmp;
a687059c LW	13
a687059c LW	14	1;