X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?p=p5sagit%2FConfig-Any.git;a=blobdiff_plain;f=lib%2FConfig%2FAny%2FPerl.pm;h=daf27f6df48e4dfc9264ba3e11c3f8bce5ded4d9;hp=936efab7540846b6aea7a6554b79e91ba1ea5e60;hb=49ae658349471834b403cb322f11f97258fcd0ca;hpb=8af0a7cf96c671f13244fec2e0f15a4c13f2737d

diff --git a/lib/Config/Any/Perl.pm b/lib/Config/Any/Perl.pm
index 936efab..daf27f6 100644
--- a/lib/Config/Any/Perl.pm
+++ b/lib/Config/Any/Perl.pm
@@ -3,6 +3,8 @@ package Config::Any::Perl;
 use strict;
 use warnings;
 
+use base 'Config::Any::Base';
+
 my %cache;
 
 =head1 NAME
@@ -46,22 +48,22 @@ sub load {
     my $file  = shift;
     my $content;
 
-    unless ( $content = $cache{ $file } ) {
-        $content = require $file;
-        $cache{ $file } = $content;
-    }
-
-    return $content;
-}
-
-=head2 is_supported( )
+    my $mtime = (stat($file))[9];
 
-Returns true.
+    if ( (not exists $cache{ $file }) || $cache{ $file }{ mtime } < $mtime ) {
+        my $exception;
+        {
+            local $@;
+            $content = do $file;
+            $exception = $@;
+        }
+        die $exception if $exception;
 
-=cut
+        $cache{ $file }{ mtime   } = $mtime;
+        $cache{ $file }{ content } = $content;
+    }
 
-sub is_supported {
-    return 1;
+    return $cache{ $file }{ content };
 }
 
 =head1 AUTHOR
@@ -70,7 +72,7 @@ Brian Cassidy E<lt>bricas@cpan.orgE<gt>
 
 =head1 COPYRIGHT AND LICENSE
 
-Copyright 2007 by Brian Cassidy
+Copyright 2006-2009 by Brian Cassidy
 
 This library is free software; you can redistribute it and/or modify
 it under the same terms as Perl itself.