[OpenSPARC-T2-DV] / tools / perl-5.8.0 / lib / 5.8.0 / importenv.pl

;# $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;
Commit	Line	Data
86530b38 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;