more efficient Text::Abbrev (from M.E. O'Neill <oneill@cs.sfu.ca>)

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

diff --git a/lib/SelfLoader.pm b/lib/SelfLoader.pm
index 4672ac4..99372f2 100644 (file)
--- a/lib/SelfLoader.pm
+++ b/lib/SelfLoader.pm
@@ -3,7 +3,7 @@ package SelfLoader;
 require Exporter;
 @ISA = qw(Exporter);
 @EXPORT = qw(AUTOLOAD);
-$VERSION = "1.09";
+$VERSION = "1.0901";
 sub Version {$VERSION}
 $DEBUG = 0;
 
@@ -11,8 +11,8 @@ my %Cache;      # private cache for all SelfLoader's client packages
 
 # allow checking for valid ': attrlist' attachments
 my $nested;
-$nested = qr{ \( (?: (?> [^()]+ ) | (?p{ $nested }) )* \) }x;
-my $one_attr = qr{ (?> (?! \d) \w+ (?:$nested)? ) [\s,]* }x;
+$nested = qr{ \( (?: (?> [^()]+ ) | (??{ $nested }) )* \) }x;
+my $one_attr = qr{ (?> (?! \d) \w+ (?:$nested)? ) (?:\s*\:\s*|\s+(?!\:)) }x;
 my $attr_list = qr{ \s* : \s* (?: $one_attr )* }x;
 
 sub croak { require Carp; goto &Carp::croak }
@@ -121,9 +121,9 @@ SelfLoader - load functions only on demand
 
     package FOOBAR;
     use SelfLoader;
-    
+
     ... (initializing code)
-    
+
     __DATA__
     sub {....