[win32] integrate mainline

[p5sagit/p5-mst-13.2.git] / lib / strict.pm

diff --git a/lib/strict.pm b/lib/strict.pm
index 176af38..d9eaba1 100644 (file)
--- a/lib/strict.pm
+++ b/lib/strict.pm
@@ -38,6 +38,7 @@ use symbolic references (see L<perlref>).
 =item C<strict vars>
 
 This generates a compile-time error if you access a variable that wasn't
+declared via C<use vars>,
 localized via C<my()> or wasn't fully qualified.  Because this is to avoid
 variable suicide problems and subtle dynamic scoping issues, a merely
 local() variable isn't good enough.  See L<perlfunc/my> and
@@ -48,6 +49,10 @@ L<perlfunc/local>.
     my $foo = 10;       # ok, my() var
     local $foo = 9;     # blows up
 
+    package Cinna;
+    use vars qw/ $bar /;       # Declares $bar in current package
+    $bar = 'HgS';              # ok, global declared via pragma
+
 The local() generated a compile-time error because you just touched a global
 name without fully qualifying it.
 
@@ -80,6 +85,14 @@ subs => 0x00000200,
 vars => 0x00000400
 );
 
+$strict::VERSION = "1.01";
+
+my %bitmask = (
+refs => 0x00000002,
+subs => 0x00000200,
+vars => 0x00000400
+);
+
 sub bits {
     my $bits = 0;
     foreach my $s (@_){ $bits |= $bitmask{$s} || 0; };