CAD::Drawing::IO::Compressed 0.26

CAD::Drawing::IO::Compressed is a Perl module to load and save compressed data.

Requisite Plug-in Functions

See CAD::Drawing::IO for a description of the plug-in architecture.

check_type

Returns true if $type is "compressed" or $filename has a ".gz" extension (probably the best way.)

$fact = check_type($filename, $type);

Compressed I/O functions

These use File::Temp and compression modules to create a compressed version of most supported I/O types (FIXME: need a tar scheme for directory-based formats (currently unsupported))

save

$drw->save($filename, %opts);

load

$drw->load($filename, %opts);