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corpus/lib/Alien/Foo1/ConfigData.pm  view on Meta::CPAN

sub config_names  { keys %$config }

sub write {
  my $me = __FILE__;

  # Can't use Module::Build::Dumper here because M::B is only a
  # build-time prereq of this module
  require Data::Dumper;

  my $mode_orig = (stat $me)[2] & 07777;
  chmod($mode_orig | 0222, $me); # Make it writeable
  open(my $fh, '+<', $me) or die "Can't rewrite $me: $!";
  seek($fh, 0, 0);
  while (<$fh>) {
    last if /^__DATA__$/;
  }
  die "Couldn't find __DATA__ token in $me" if eof($fh);

  seek($fh, tell($fh), 0);
  my $data = [$config, $features, $auto_features];
  print($fh 'do{ my '
	      . Data::Dumper->new([$data],['x'])->Purity(1)->Dump()
	      . '$x; }' );
  truncate($fh, tell($fh));
  close $fh;

  chmod($mode_orig, $me)
    or warn "Couldn't restore permissions on $me: $!";
}

sub feature {
  my ($package, $key) = @_;
  return $features->{$key} if exists $features->{$key};

  my $info = $auto_features->{$key} or return 0;

  # Under perl 5.005, each(%$foo) isn't working correctly when $foo

corpus/lib/Alien/Foo2/ConfigData.pm  view on Meta::CPAN

sub config_names  { keys %$config }

sub write {
  my $me = __FILE__;

  # Can't use Module::Build::Dumper here because M::B is only a
  # build-time prereq of this module
  require Data::Dumper;

  my $mode_orig = (stat $me)[2] & 07777;
  chmod($mode_orig | 0222, $me); # Make it writeable
  open(my $fh, '+<', $me) or die "Can't rewrite $me: $!";
  seek($fh, 0, 0);
  while (<$fh>) {
    last if /^__DATA__$/;
  }
  die "Couldn't find __DATA__ token in $me" if eof($fh);

  seek($fh, tell($fh), 0);
  my $data = [$config, $features, $auto_features];
  print($fh 'do{ my '
	      . Data::Dumper->new([$data],['x'])->Purity(1)->Dump()
	      . '$x; }' );
  truncate($fh, tell($fh));
  close $fh;

  chmod($mode_orig, $me)
    or warn "Couldn't restore permissions on $me: $!";
}

sub feature {
  my ($package, $key) = @_;
  return $features->{$key} if exists $features->{$key};

  my $info = $auto_features->{$key} or return 0;

  # Under perl 5.005, each(%$foo) isn't working correctly when $foo