X-Git-Url: http://dxcluster.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=perl%2FDXDb.pm;h=f54d6f14ff02b882fbefdd26cf21bbcab0fa1f4b;hb=f05070323a49ae7b072ca711b3c03b01e6c35633;hp=03e84e0cf9ad7c1c43c056fa5dfb393751146002;hpb=dbf7523a9b228dbdf1d03109afde351b8b194fab;p=spider.git diff --git a/perl/DXDb.pm b/perl/DXDb.pm index 03e84e0c..f54d6f14 100644 --- a/perl/DXDb.pm +++ b/perl/DXDb.pm @@ -194,6 +194,7 @@ sub new $avail{$self->{name}} = $self; mkdir $dbbase, 02775 unless -e $dbbase; save(); + return $self; } # delete a database @@ -345,19 +346,19 @@ sub field_prompt return $valid{$ele}; } -no strict; +#no strict; sub AUTOLOAD { - my $self = shift; + no strict; my $name = $AUTOLOAD; return if $name =~ /::DESTROY$/; - $name =~ s/.*:://o; + $name =~ s/^.*:://o; confess "Non-existant field '$AUTOLOAD'" if !$valid{$name}; # this clever line of code creates a subroutine which takes over from autoload # from OO Perl - Conway - *{$AUTOLOAD} = sub {@_ > 1 ? $_[0]->{$name} = $_[1] : $_[0]->{$name}} ; - @_ ? $self->{$name} = shift : $self->{$name} ; + *$AUTOLOAD = sub {@_ > 1 ? $_[0]->{$name} = $_[1] : $_[0]->{$name}}; + goto &$AUTOLOAD; } 1;