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* Squashfs: update email addressPhillip Lougher2011-05-261-1/+1
| | | | | | | My existing email address may stop working in a month or two, so update email to one that will continue working. Signed-off-by: Phillip Lougher <phillip@lougher.demon.co.uk>
* Squashfs: extend decompressor framework to handle compression optionsPhillip Lougher2011-02-281-0/+34
| | | | | | | | | | | | | | | | Extend decompressor framework to handle compression options stored in the filesystem. These options can be used by the relevant decompressor at initialisation time to over-ride defaults. The presence of compression options in the filesystem is indicated by the COMP_OPT filesystem flag. If present the data is read from the filesystem and passed to the decompressor init function. The decompressor init function signature has been extended to take this data. Also update the init function signature in the glib, lzo and xz decompressor wrappers. Signed-off-by: Phillip Lougher <phillip@lougher.demon.co.uk>
* Squashfs: simplify CONFIG_SQUASHFS_LZO handlingPhillip Lougher2011-01-131-6/+2
| | | | | | | Get rid of messy repeated #if(n)def CONFIG_SQUASHFS_LZO code in decompressor.c Signed-off-by: Phillip Lougher <phillip@lougher.demon.co.uk>
* Squashfs: move squashfs_i() definition from squashfs.hPhillip Lougher2011-01-131-1/+0
| | | | | | | Move squashfs_i() definition out of squashfs.h, this eliminates the need to #include squashfs_fs_i.h from numerous files. Signed-off-by: Phillip Lougher <phillip@lougher.demon.co.uk>
* Squashfs: Add XZ compression configuration optionPhillip Lougher2011-01-131-0/+7
| | | | Signed-off-by: Phillip Lougher <phillip@lougher.demon.co.uk>
* Squashfs: Add LZO compression supportChan Jeong2010-08-051-0/+6
| | | | | Signed-off-by: Chan Jeong <chan.jeong@lge.com> Signed-off-by: Phillip Lougher <phillip@lougher.demon.co.uk>
* Squashfs: add decompressor entries for lzma and lzoPhillip Lougher2010-01-201-0/+10
| | | | | | | | | Add knowledge of lzma/lzo compression formats to the decompressor framework. For now these are added as unsupported. Without these entries lzma/lzo compressed filesystems will be flagged as having unknown compression which is undesirable. Signed-off-by: Phillip Lougher <phillip@lougher.demon.co.uk>
* Squashfs: add a decompressor frameworkPhillip Lougher2010-01-201-0/+58
This adds a decompressor framework which allows multiple compression algorithms to be cleanly supported. Also update zlib wrapper and other code to use the new framework. Signed-off-by: Phillip Lougher <phillip@lougher.demon.co.uk>
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