X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2Fautouse.pm;h=85db01fa90f96b60bc2cadcd0d378f5c9aceb29b;hb=7d161605f8e10199e4c300f0a0e3d3c71656ee35;hp=15335b7cf9b88bacf979f4bbf80ba72e0a002195;hpb=f1c689a86c4d291fc38042ab6974540507ad0175;p=p5sagit%2Fp5-mst-13.2.git

diff --git a/lib/autouse.pm b/lib/autouse.pm
index 15335b7..85db01f 100644
--- a/lib/autouse.pm
+++ b/lib/autouse.pm
@@ -3,7 +3,7 @@ package autouse;
 #use strict;		# debugging only
 use 5.003_90;		# ->can, for my $var
 
-$autouse::VERSION = '1.02';
+$autouse::VERSION = '1.04';
 
 $autouse::DEBUG ||= 0;
 
@@ -39,7 +39,7 @@ sub import {
 
 	my $closure_import_func = $func;	# Full name
 	my $closure_func = $func;		# Name inside package
-	my $index = index($func, '::');
+	my $index = rindex($func, '::');
 	if ($index == -1) {
 	    $closure_import_func = "${callpkg}::$func";
 	} else {
@@ -73,9 +73,10 @@ sub import {
 sub vet_import ($) {
     my $module = shift;
     if (my $import = $module->can('import')) {
-	croak "autoused module has unique import() method"
+	croak "autoused module $module has unique import() method"
 	    unless defined(&Exporter::import)
-		   && $import == \&Exporter::import;
+		   && ($import == \&Exporter::import ||
+		       $import == \&UNIVERSAL::import)
     }
 }
 
@@ -96,21 +97,33 @@ autouse - postpone load of modules until a function is used
 
 If the module C<Module> is already loaded, then the declaration
 
-  use autouse 'Module' => qw(func1 func2($;$) Module::func3);
+  use autouse 'Module' => qw(func1 func2($;$));
 
 is equivalent to
 
   use Module qw(func1 func2);
 
-if C<Module> defines func2() with prototype C<($;$)>, and func1() and
-func3() have no prototypes.  (At least if C<Module> uses C<Exporter>'s
-C<import>, otherwise it is a fatal error.)
+if C<Module> defines func2() with prototype C<($;$)>, and func1() has
+no prototypes.  (At least if C<Module> uses C<Exporter>'s C<import>,
+otherwise it is a fatal error.)
 
 If the module C<Module> is not loaded yet, then the above declaration
-declares functions func1() and func2() in the current package, and
-declares a function Module::func3().  When these functions are called,
-they load the package C<Module> if needed, and substitute themselves
-with the correct definitions.
+declares functions func1() and func2() in the current package.  When
+these functions are called, they load the package C<Module> if needed,
+and substitute themselves with the correct definitions.
+
+=begin _deprecated
+
+   use Module qw(Module::func3);
+
+will work and is the equivalent to:
+
+   use Module qw(func3);
+
+It is not a very useful feature and has been deprecated.
+
+=end _deprecated
+
 
 =head1 WARNING