LOGONLY mark 1b1ee2,065144 as NODOC since they're more test improvement thangs

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

diff --git a/lib/deprecate.pm b/lib/deprecate.pm
index e33d8c5..7b92e0b 100644 (file)
--- a/lib/deprecate.pm
+++ b/lib/deprecate.pm
@@ -15,11 +15,14 @@ sub import {
     foreach my $pair ([qw(sitearchexp archlibexp)],
                      [qw(sitelibexp privlibexp)]) {
        my ($site, $priv) = @Config{@$pair};
+       if ($^O eq 'VMS') {
+           for my $d ($site, $priv) { $d = VMS::Filespec::unixify($d) };
+       }
        # Just in case anyone managed to configure with trailing /s
        s!/*$!!g foreach $site, $priv;
 
        next if $site eq $priv;
-       if ("$priv/$expect_leaf" eq $file) {
+       if (uc("$priv/$expect_leaf") eq uc($file)) {
            my $call_depth=1;
            my @caller;
            while (@caller = caller $call_depth++) {
@@ -51,3 +54,52 @@ EOM
 }
 
 1;
+
+__END__
+
+=head1 NAME
+
+deprecate - Perl pragma for deprecating the core version of a module
+
+=head1 SYNOPSIS
+
+    use deprecate;     # always deprecate the module in which this occurs
+
+    use if $] > 5.010, 'deprecate';    # conditionally deprecate the module
+
+
+=head1 DESCRIPTION
+
+This module is used using C<use deprecate;> (or something that calls
+C<< deprecate->import() >>, for example C<use if COND, deprecate;>).
+
+If the module that includes C<use deprecate> is located in a core library
+directory, a deprecation warning is issued, encouraging the user to use
+the version on CPAN.  If that module is located in a site library, it is
+the CPAN version, and no warning is issued.
+
+=head2 EXPORT
+
+None by default.  The only method is C<import>, called by C<use deprecate;>.
+
+
+=head1 SEE ALSO
+
+First example to C<use deprecate;> was L<Switch>.
+
+
+=head1 AUTHOR
+
+Original version by Nicholas Clark
+
+
+=head1 COPYRIGHT AND LICENSE
+
+Copyright (C) 2009 
+
+This library is free software; you can redistribute it and/or modify
+it under the same terms as Perl itself, either Perl version 5.10.0 or,
+at your option, any later version of Perl 5 you may have available.
+
+
+=cut