From 11860a173c6e967e36f57cd74b1c0a750da70751 Mon Sep 17 00:00:00 2001
From: Jarkko Hietaniemi <jhi@iki.fi>
Date: Sun, 13 Aug 2000 14:31:26 +0000
Subject: [PATCH] Andreas says that 1.56 is fine, so reverting back to it.

p4raw-id: //depot/perl@6609
---
 lib/CPAN.pm | 36 ++++++++++++++++++------------------
 1 file changed, 18 insertions(+), 18 deletions(-)

diff --git a/lib/CPAN.pm b/lib/CPAN.pm
index 43df6c0..641ff36 100644
--- a/lib/CPAN.pm
+++ b/lib/CPAN.pm
@@ -6,7 +6,7 @@ use vars qw{$Try_autoload
 	    $Frontend  $Defaultsite
 	   }; #};
 
-$VERSION = '1.56_001';
+$VERSION = '1.56';
 
 # $Id: CPAN.pm,v 1.303 2000/08/01 15:57:15 k Exp $
 
@@ -295,7 +295,7 @@ sub try_dot_al {
 	$pkg =~ s|::|/|g;
 	if (defined($name=$INC{"$pkg.pm"}))
 	    {
-		$name =~ s|^(.*)$pkg\.pm\z|$1auto/$pkg/$func.al|s;
+		$name =~ s|^(.*)$pkg\.pm$|$1auto/$pkg/$func.al|s;
 		$name = undef unless (-r $name);
 	    }
 	unless (defined $name)
@@ -311,7 +311,7 @@ sub try_dot_al {
 	    *$autoload = sub {};
 	    $ok = 1;
 	} else {
-	    if ($name =~ s{(\w{12,})\.al\z}{substr($1,0,11).".al"}e){
+	    if ($name =~ s{(\w{12,})\.al$}{substr($1,0,11).".al"}e){
 		eval {local $SIG{__DIE__};require $name};
 	    }
 	    if ($@){
@@ -1319,7 +1319,7 @@ sub b {
 	    my($entry);
 	    for $entry ($dh->read) {
 		next if -d MM->catdir($bdir,$entry);
-		next unless $entry =~ s/\.pm\z//;
+		next unless $entry =~ s/\.pm$//;
 		$CPAN::META->instance('CPAN::Bundle',"Bundle::$entry");
 	    }
 	}
@@ -1499,7 +1499,7 @@ sub _binary_extensions {
                       |
                       \\d*[24680]\\.\\d+
                      )
-                     \\.tar[._-]gz\z
+                     \\.tar[._-]gz$
                     };
     for $module ($self->expand('Module','/./')) {
 	my $file  = $module->cpan_file;
@@ -2184,7 +2184,7 @@ sub hosteasy {
 	    utime $now, $now, $aslocal; # download time is more
                                         # important than upload time
 	    return $aslocal;
-	  } elsif ($url !~ /\.gz\z/) {
+	  } elsif ($url !~ /\.gz$/) {
 	    my $gzurl = "$url.gz";
 	    $CPAN::Frontend->myprint("Fetching with LWP:
   $gzurl
@@ -2221,7 +2221,7 @@ sub hosteasy {
 		    $Thesite = $i;
 		    return $aslocal;
 		}
-		if ($aslocal !~ /\.gz\z/) {
+		if ($aslocal !~ /\.gz$/) {
 		    my $gz = "$aslocal.gz";
 		    $CPAN::Frontend->myprint("Fetching with Net::FTP
   $url.gz
@@ -2327,7 +2327,7 @@ Trying with "$funkyftp$src_switch" to get
 	    }
 	    $Thesite = $i;
 	    return $aslocal;
-	  } elsif ($url !~ /\.gz\z/) {
+	  } elsif ($url !~ /\.gz$/) {
 	    unlink $asl_ungz if
 		-f $asl_ungz && -s _ == 0;
 	    my $gz = "$aslocal.gz";
@@ -3171,11 +3171,11 @@ sub get {
     $self->debug("Changed directory to tmp") if $CPAN::DEBUG;
     if (! $local_file) {
 	Carp::croak "bad download, can't do anything :-(\n";
-    } elsif ($local_file =~ /(\.tar\.(gz|Z)|\.tgz)\z/i){
+    } elsif ($local_file =~ /(\.tar\.(gz|Z)|\.tgz)$/i){
 	$self->untar_me($local_file);
-    } elsif ( $local_file =~ /\.zip\z/i ) {
+    } elsif ( $local_file =~ /\.zip$/i ) {
 	$self->unzip_me($local_file);
-    } elsif ( $local_file =~ /\.pm\.(gz|Z)\z/) {
+    } elsif ( $local_file =~ /\.pm\.(gz|Z)$/) {
 	$self->pm2dir_me($local_file);
     } else {
 	$self->{archived} = "NO";
@@ -3186,7 +3186,7 @@ sub get {
 	# Let's check if the package has its own directory.
 	my $dh = DirHandle->new(File::Spec->curdir)
 	    or Carp::croak("Couldn't opendir .: $!");
-	my @readdir = grep $_ !~ /^\.\.?\z/s, $dh->read; ### MAC??
+	my @readdir = grep $_ !~ /^\.\.?$/s, $dh->read; ### MAC??
 	$dh->close;
 	my ($distdir,$packagedir);
 	if (@readdir == 1 && -d $readdir[0]) {
@@ -3282,7 +3282,7 @@ sub pm2dir_me {
     my($self,$local_file) = @_;
     $self->{archived} = "pm";
     my $to = File::Basename::basename($local_file);
-    $to =~ s/\.(gz|Z)\z//;
+    $to =~ s/\.(gz|Z)$//;
     if (CPAN::Tarzip->gunzip($local_file,$to)) {
 	$self->{unwrapped} = "YES";
     } else {
@@ -3345,7 +3345,7 @@ sub cvs_import {
     my $userid = $self->{CPAN_USERID};
 
     my $cvs_dir = (split '/', $dir)[-1];
-    $cvs_dir =~ s/-\d+[^-]+\z//;
+    $cvs_dir =~ s/-\d+[^-]+$//;
     my $cvs_root = 
       $CPAN::Config->{cvsroot} || $ENV{CVSROOT};
     my $cvs_site_perl = 
@@ -3442,7 +3442,7 @@ sub verifyMD5 {
 	$lc_file = CPAN::FTP->localize("authors/id/@local",
 				       "$lc_want.gz",1);
 	if ($lc_file) {
-	    $lc_file =~ s/\.gz\z//;
+	    $lc_file =~ s/\.gz$//;
 	    CPAN::Tarzip->gunzip("$lc_file.gz",$lc_file);
 	} else {
 	    return;
@@ -3575,7 +3575,7 @@ sub isa_perl {
                              \d*[24680]\.\d+
                             )
 			    \.tar[._-]gz
-			    \z
+			    $
 			  }xs;
   "$1.$3";
 }
@@ -4290,7 +4290,7 @@ sub as_string {
 sub manpage_headline {
   my($self,$local_file) = @_;
   my(@local_file) = $local_file;
-  $local_file =~ s/\.pm\z/.pod/;
+  $local_file =~ s/\.pm$/.pod/;
   push @local_file, $local_file;
   my(@result,$locf);
   for $locf (@local_file) {
@@ -4635,7 +4635,7 @@ sub untar {
 			       qq{Couldn\'t uncompress $file\n}
 			      );
       }
-      $file =~ s/\.gz\z//;
+      $file =~ s/\.gz$//;
       $system = "$CPAN::Config->{tar} xvf $file";
       $CPAN::Frontend->myprint(qq{Using Tar:$system:\n});
       if (system($system)==0) {
-- 
2.7.4