X-Git-Url: http://git.vpit.fr/?a=blobdiff_plain;f=lib%2FCPANPLUS%2FDist%2FGentoo%2FAtom.pm;h=b58ebc3a9e28f7a8912e6a288cff0c683d91be5f;hb=f7846983c923e0aac6f815d8c494fbd958cb3fbe;hp=33c622c1622e54b3f3641ebe24cbee44d2b63154;hpb=c915539acae3c42715a7587868c8165f9bb7137f;p=perl%2Fmodules%2FCPANPLUS-Dist-Gentoo.git

diff --git a/lib/CPANPLUS/Dist/Gentoo/Atom.pm b/lib/CPANPLUS/Dist/Gentoo/Atom.pm
index 33c622c..b58ebc3 100644
--- a/lib/CPANPLUS/Dist/Gentoo/Atom.pm
+++ b/lib/CPANPLUS/Dist/Gentoo/Atom.pm
@@ -59,7 +59,7 @@ sub new {
   Carp::confess('Invalid name')         unless $name     =~ /^$name_rx$/o;
  } elsif (defined $args{atom}) {
   my $atom = $args{atom};
-  $atom =~ m{^($range_rx)?($category_rx)/($name_rx)(?:-v?($version_rx))?$}o
+  $atom =~ m{^($range_rx)?($category_rx)/($name_rx)(?:-($version_rx))?$}o
                                                or Carp::confess('Invalid atom');
   ($range, $category, $name, $version) = ($1, $2, $3, $4);
  } else {
@@ -68,7 +68,7 @@ sub new {
 
  if (defined $version) {
   unless (Scalar::Util::blessed($version)
-                              and $_->isa('CPANPLUS::Dist::Gentoo::Version')) {
+          and $version->isa('CPANPLUS::Dist::Gentoo::Version')) {
    $version = CPANPLUS::Dist::Gentoo::Version->new($version);
   }
  }
@@ -106,7 +106,7 @@ sub new_from_ebuild {
  my $ebuild = shift;
  $ebuild = '' unless defined $ebuild;
 
- $ebuild =~ m{/($category_rx)/($name_rx)/\2-v?($version_rx)\.ebuild$}o
+ $ebuild =~ m{/($category_rx)/($name_rx)/\2-($version_rx)\.ebuild$}o
                                              or Carp::confess('Invalid ebuild');
  my ($category, $name, $version) = ($1, $2, $3);
 
@@ -192,20 +192,21 @@ sub _spaceship {
 sub _cmp {
  my ($a1, $a2, $r) = @_;
 
- my $s1 = $a1->qualified_name;
- my $v1 = $a1->version;
- $s1   .= "-$v1" if defined $v1;
+ if (defined $a2) {
+  my $p1 = $a1->qualified_name;
 
- my $s2;
- if (Scalar::Util::blessed($a2) and $a2->isa(__PACKAGE__)) {
-  $s2    = $a2->qualified_name;
-  my $v2 = $a2->version;
-  $s2   .= "-$v2" if defined $v2;
- } else {
-  $s2 = $a2;
+  unless (Scalar::Util::blessed($a2) && $a2->isa(__PACKAGE__)) {
+   $a2 = eval { __PACKAGE__->new(atom => $a2) };
+   Carp::confess("Can't compare an atom against something that's not an atom or an atom string ($@)") if $@;
+  }
+  my $p2 = $a2->qualified_name;
+
+  if (my $c = $p1 cmp $p2) {
+   return $r ? -$c : $c;
+  }
  }
 
- $s1 cmp $s2;
+ $a1 <=> $a2;
 }
 
 sub _stringify {