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README  view on Meta::CPAN

LibA2 provides both end-user utilities and library modules for
accessing files on Apple II ProDOS disk images for use with most Apple
II emulators.

This is a BETA release of LibA2.  There's some documentation, but it's
not complete.  If you want to see the rest of the documentation, then
send email!  Otherwise, I'll probably never get around to writing it.
Until then, use the source, Luke!  There are still probably some bugs,
and the interfaces might still change.  Use at your own risk.  Keep a
recent backup handy.  Wait sixty minutes before swimming.

All this having been said, I'm not aware of any serious bugs in LibA2
(besides the ones listed in the BUGS section below).  Good luck!
I would very much like to hear from everyone who tries LibA2.  The
more comments I get, the more likely I am to do more work on it.
Please send comments and questions to me.  Bug reports and patches
should go to the CPAN RT for LibA2: <bug-LibA2 AT rt.cpan.org>, or
through the web interface:

  http://rt.cpan.org/Public/Bug/Report.html?Queue=LibA2

lib/AppleII/LibA2.pm  view on Meta::CPAN

AppleII-LibA2 (formerly called LibA2, and still called that
informally) is a collection of both end-user utilities and library
modules for accessing files on Apple II ProDOS disk images for use
with most Apple II emulators.

This is a BETA release of LibA2.  There's some documentation, but it's
not complete.  If you want to see the rest of the documentation, then
send email!  Otherwise, I'll probably never get around to writing it.
Until then, use the source, Luke!  There are still probably some bugs,
and the interfaces might still change.  Use at your own risk.  Keep a
recent backup handy.  Wait sixty minutes before swimming.

All this having been said, I'm not aware of any serious bugs in LibA2
(besides the ones listed in the BUGS section below).  Good luck!
I would very much like to hear from everyone who tries LibA2.  The
more comments I get, the more likely I am to do more work on it.
Please send comments and questions to me.  Bug reports and patches
should go to the CPAN RT for LibA2: F<bug-AppleII-LibA2 AT rt.cpan.org>, or
through the web interface:

L<http://rt.cpan.org/Public/Bug/Report.html?Queue=AppleII-LibA2>

lib/AppleII/ProDOS.pm  view on Meta::CPAN

Return the directory entry in packed format.  C<$key_block> is the
starting block number of the directory containing this entry.

=item $access = $entry->access([$new])

Gets or sets the access attributes.  This is a bitfield with the
following entries:

    0x80  File can be deleted
    0x40  File can be renamed
    0x20  File has changed since last backup
    0x02  File can be written to
    0x01  File can be read

Normal values are 0xC3 or 0xE3 for an unlocked file, and 0x01 for a
locked file.

=item $auxtype = $entry->auxtype([$new])

Gets or sets the auxiliary type.  This is a number between 0x0000 and
0xFFFF.  Its meaning depends on the filetype.