squashfs-tools-ng.git/include/sqfs, branch v1.0.5

Remove casual un-const casting in various places

2021-06-25T15:48:49+00:00

Signed-off-by: David Oberhollenzer

Fix: libsquashfs: allow static linking on Windows

2021-06-07T12:37:14+00:00

If SQFS_STATIC is defined, dummy out the SQFS_API definition, so we don't try to pull stuff from a (in this case) non-existant DLL or try to export functions. Signed-off-by: David Oberhollenzer

Fix: libsquashfs: add sqfs_free() function

2021-06-07T12:35:40+00:00

On systems like Windows, the dynamic library and applications can easily end up being linked against different runtime libraries, so applications cannot be expected to be able to free() any malloc'd pointer that the library returns. This commit adds an sqfs_free function so the application can pass pointers back to the library to call the correct free() implementation. Signed-off-by: David Oberhollenzer

libsqfs: block processor: backport exact fragment matching

2021-01-19T09:45:59+00:00

This commit is an amalgamation of the commits on master that implement exact matching of fragment blocks during deduplication. Signed-off-by: David Oberhollenzer

libsqfs: implement exact matching in the default block writer.

2021-01-19T09:45:59+00:00

Instead of comparing (compresed, disk-size, checksum) tuples to find block matches, do an exact, byte-for-byte comparison of the data stored on disk to avoid the possibility of a spurious colision. Since this is the desired behaviour, make it the default, optionally overrideable through a flag. Signed-off-by: David Oberhollenzer

Add flags to functions that might logically be expanded in the future

2020-06-11T13:36:08+00:00

Signed-off-by: David Oberhollenzer

Cleanup: mark sqfs_xattr_writer_flush writer argument as const

2020-06-09T04:51:31+00:00

It does not make any changes to the writer itself, so mark it as const. This also requires some similar changes to the string table. Signed-off-by: David Oberhollenzer

Move the fragment deduplication hash table back into the block processor

2020-06-07T00:44:10+00:00

Fragment deduplication really doesn't belong into the public API of the fragment table. Signed-off-by: David Oberhollenzer

Cleanup: Pull compression level parameter out into compressor config

2020-06-04T05:24:52+00:00

Every compressor (except LC4) has a compression level parameter. This commit pulls the compression level field out into the generic configuration structure and applies some code clean ups as a result from this. Signed-off-by: David Oberhollenzer

Strictly enfore min/max dictionary size in XZ & LZMA compressors

2020-06-04T03:38:40+00:00

Signed-off-by: David Oberhollenzer