… | |
… | |
476 | } |
476 | } |
477 | } |
477 | } |
478 | } |
478 | } |
479 | |
479 | |
480 | sub object_freezer_save { |
480 | sub object_freezer_save { |
481 | my ($filename, $objs) = @_; |
481 | my ($filename, $rdata, $objs) = @_; |
482 | |
482 | |
483 | if (@$objs) { |
|
|
484 | open my $fh, ">:raw", "$filename.pst~"; |
483 | if (open my $fh, ">:raw", "$filename~") { |
485 | syswrite $fh, Storable::nfreeze { version => 1, objs => $objs }; |
484 | chmod SAVE_MODE, $fh; |
|
|
485 | syswrite $fh, $$rdata; |
486 | close $fh; |
486 | close $fh; |
487 | chmod SAVE_MODE, "$filename.pst~"; |
487 | |
|
|
488 | if (@$objs && open my $fh, ">:raw", "$filename.pst~") { |
|
|
489 | chmod SAVE_MODE, $fh; |
|
|
490 | syswrite $fh, Storable::nfreeze { version => 1, objs => $objs }; |
|
|
491 | close $fh; |
488 | rename "$filename.pst~", "$filename.pst"; |
492 | rename "$filename.pst~", "$filename.pst"; |
|
|
493 | } else { |
|
|
494 | unlink "$filename.pst"; |
|
|
495 | } |
|
|
496 | |
|
|
497 | rename "$filename~", $filename; |
489 | } else { |
498 | } else { |
490 | unlink "$filename.pst"; |
499 | warn "FATAL: $filename~: $!\n"; |
491 | } |
500 | } |
492 | |
|
|
493 | chmod SAVE_MODE, "$filename~"; |
|
|
494 | rename "$filename~", $filename; |
|
|
495 | } |
501 | } |
496 | |
502 | |
497 | sub object_thawer_load { |
503 | sub object_thawer_load { |
498 | my ($filename) = @_; |
504 | my ($filename) = @_; |
499 | |
505 | |
… | |
… | |
764 | defined $path or return; |
770 | defined $path or return; |
765 | |
771 | |
766 | unlink "$path.pst"; |
772 | unlink "$path.pst"; |
767 | }; |
773 | }; |
768 | |
774 | |
769 | # old style persistent data, TODO: remove #d# |
|
|
770 | *cf::mapsupport::on_swapin = |
|
|
771 | *cf::mapsupport::on_load = sub { |
|
|
772 | my ($map) = @_; |
|
|
773 | |
|
|
774 | my $path = $map->tmpname; |
|
|
775 | $path = $map->path unless defined $path; |
|
|
776 | |
|
|
777 | open my $fh, "<:raw", "$path.cfperl" |
|
|
778 | or return; # no perl data |
|
|
779 | |
|
|
780 | my $data = Storable::thaw do { local $/; <$fh> }; |
|
|
781 | |
|
|
782 | $data->{version} <= 1 |
|
|
783 | or return; # too new |
|
|
784 | |
|
|
785 | $map->_set_obs ($data->{obs}); |
|
|
786 | $map->invoke (EVENT_MAP_UPGRADE); |
|
|
787 | }; |
|
|
788 | |
|
|
789 | attach_to_maps prio => -10000, package => cf::mapsupport::; |
775 | attach_to_maps prio => -10000, package => cf::mapsupport::; |
790 | |
776 | |
791 | ############################################################################# |
777 | ############################################################################# |
792 | # load/save perl data associated with player->ob objects |
778 | # load/save perl data associated with player->ob objects |
793 | |
779 | |