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80 lines
2.2 KiB
Plaintext
80 lines
2.2 KiB
Plaintext
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hfsutils - tools for reading and writing Macintosh HFS volumes
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Copyright (C) 1996-1998 Robert Leslie
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$Id: TODO,v 1.14 1998/11/02 22:08:22 rob Exp $
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===============================================================================
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General to-do items (aka bugs):
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libhfs
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* support HFS+ (aka Sequoia, Extended Format)
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* don't allow reads from spared blocks
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* further improve efficiency of b*-tree searches?
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* concurrency considerations: opening same file multiple times;
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performing directory manipulations on open files
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* b*-tree record balancing?
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* smarter block allocation algorithm
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* volume full: hfs_write() should return bytes written < len, return -1
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on next call?
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* seek beyond end of file?
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* touch directory timestamps on file updates?
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* improve efficiency of bitmap operations
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* improve efficiency of search operations
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* CNID wrapping?
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* bad block sparing by physical block
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librsrc
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* determine resource sizes without reading them
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* support writability
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hfsck
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* modify libhfs to support low-level grubbing
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command-line tools
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* preserve timestamps (-p) for hcopy
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* recursive hcopy (-r)
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* allow hformat to create files and/or set size?
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* write Linux utilities mkfs.hfs, fsck.hfs
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* eliminate ftruncate()
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* more flags for hdel (-i, -r, -f)
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* glob :*:foo correctly
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* glob hcopy destination HFS path?
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* formalize hdisk.pl into the distribution
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xhfs
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* open arbitrary partitions
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* rename volumes
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* change file type/creator
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* more support for other platforms (correct device defaults; df output)
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* graphical partition map editor?
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* recursive copy: map illegal directory name chars
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copyin/copyout
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* finish/fix timestamp preservation
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* revisit buffer sizes
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* remember src/dst filenames (for preserve/delete)
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* allow name mangling to be optional
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* don't unconditionally clobber
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* delete incomplete files after failed transfers
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* AppleSingle, Netatalk-/CAP-style AppleDouble?
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Future wish-list:
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* raw SCSI access for hideous platforms
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* partitioning utility
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* defragmenting utility
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Acknowledged limitations:
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* null characters (ASCII 0x00) not supported in filenames
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* partition maps not managed with A/UX support
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