squashfs-tools-ng.git/lib/util, branch v0.9 A new set of tools and libraries for working with SquashFS images https://git.infraroot.at/squashfs-tools-ng.git/atom?h=v0.9 2020-03-18T12:33:47+00:00 Restore workaround for unaligned reads in xxhash 2020-03-18T12:33:47+00:00 David Oberhollenzer david.oberhollenzer@sigma-star.at 2020-03-18T12:23:29+00:00 urn:sha1:0b5bcb0393df10ab671cfc76209b9b8b565323f1 The code was originally used inside the block processor, where 32 bit aligned data could be guaranteed. If it is available in libutil, I cannot possibly guarantee for alignment in future use elsewhere. Even for the block processor it was rather risky "remember this detail very well" buisness. This commit restores the unaligned read treatment of the original. Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at> Cleanup: Move xxhash32 code to libutil 2020-03-18T12:33:47+00:00 David Oberhollenzer david.oberhollenzer@sigma-star.at 2020-03-18T12:19:03+00:00 urn:sha1:7c29dc8db20a3e6f1fb351c44a068171bb6c1ff1 Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at> Add a deep copy function for the str_table_t helper 2020-03-03T23:28:39+00:00 David Oberhollenzer david.oberhollenzer@sigma-star.at 2020-03-03T23:28:04+00:00 urn:sha1:6f47796dc0761fac359ec59ce26c7af5154e538d Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at> Add a very simple red-black tree implementation 2020-02-22T00:20:58+00:00 David Oberhollenzer david.oberhollenzer@sigma-star.at 2020-02-22T00:09:33+00:00 urn:sha1:0b1fce762dca88659b3103783e8852cb7265823e Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at> Cleanup: move utilities back out of libsquashfs 2020-02-21T11:39:28+00:00 David Oberhollenzer david.oberhollenzer@sigma-star.at 2020-02-21T11:39:28+00:00 urn:sha1:b63e39ade1e376ad8f433a0d751eddf4826a5230 This commit removes the allocation helpers and string table functions out of libsquashfs back into a "libutil.a". The problem of libsquashfs exporting stuff that it shouldn't is resolved by retaining the internal attributes and directly adding the source to libsquashfs instead of trying to somehow link against libutil.la. Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at> Cleanup: remove what is left of libutil 2019-11-25T12:28:28+00:00 David Oberhollenzer david.oberhollenzer@sigma-star.at 2019-11-25T12:28:28+00:00 urn:sha1:94b547d27f953fefa0ed080611eb916f58702e87 Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at> Cleanup: move overflow safe alloc code into libsquashfs 2019-11-25T12:20:08+00:00 David Oberhollenzer david.oberhollenzer@sigma-star.at 2019-11-25T12:13:05+00:00 urn:sha1:fc9a644002dc501a5c224e5cc1a7dfba3ca2d1d8 There were only a hand full of instances outside libsquashfs that used the alloc code. In most cases, the thing allocated hat its size derived from something already in memory anyway, so it is safe to assume its size fits into a size_t. At the same time, the opencoded Windows path conversion functions are all unified into a single helper function. Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at> Cleanup: completely move str_table into libsquashfs internals 2019-11-24T16:26:33+00:00 David Oberhollenzer david.oberhollenzer@sigma-star.at 2019-11-24T16:26:33+00:00 urn:sha1:2d303a7f0a6076bbf5739bae4f0fa443d0da5203 Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at> Cleanup: remove unused str_table functions 2019-11-24T16:22:10+00:00 David Oberhollenzer david.oberhollenzer@sigma-star.at 2019-11-24T16:22:10+00:00 urn:sha1:67f703a794272d9a241fcaa96b09fdec7b8fc7e7 Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at> Cleanup: move canonicalize_name back to libfstree.a 2019-11-24T16:16:06+00:00 David Oberhollenzer david.oberhollenzer@sigma-star.at 2019-11-24T16:16:06+00:00 urn:sha1:0709d31d5ef3ec19331abcd97545add26b7b0e13 Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>