squashfs-tools-ng.git/include, branch v1.1.0

Provide Musl derived fallbacks for getopt/getopt_long/getsubopt

2021-03-24T22:35:30+00:00

Signed-off-by: David Oberhollenzer

Cleanup the block processor file structure

2021-03-22T14:26:47+00:00

A cleaner separation between common code, frontend code and backend code is made. The "is this byte blob zero" function is moved out to libutil (with test case and everything) with a more optimized implementation. Signed-off-by: David Oberhollenzer

Add a thread pool implementation to libutil

2021-03-21T16:29:18+00:00

The thread pool enforces ordering of items during dequeue similar to the already existing implementation in libsqfs. The idea is to eventually pull this functionality out of the block processor and turn it into a cleaner, separately tested module. The thread pool is implemented as an abstract interface, so we can have multiple implementations around, including the serial fallback implementation which we can then *always* test, irregardless of the compile config and run through static analysis as well. Signed-off-by: David Oberhollenzer

Add libcompat fallback implementation for fnmatch

2021-03-20T16:46:14+00:00

This has basically been copied over from Musl and slightly modifed. Signed-off-by: David Oberhollenzer

Optionally use a pool allocator for rb-tree nodes

2021-03-07T17:15:50+00:00

This commit restructures the rbtree code to optionally use a pool allocator for the nodes. The option is made depenend on the presence of a pre-processor flag. To the configure script is added an option to enable/disable the use of custom allocators. It makes sense to still allow the malloc/free based routes for better ASAN based instrumentation. Signed-off-by: David Oberhollenzer

Implement a custom memory pool allocator

2021-03-07T17:05:41+00:00

Signed-off-by: David Oberhollenzer

Rewrite the str_table to internally use the more opimized hash_table

2021-03-07T00:18:03+00:00

Signed-off-by: David Oberhollenzer

Add a generic implementation of a dynamic array to libutil

2021-03-06T21:08:36+00:00

The intention is to get rid of all the ad-hoc array implementations in the other components and cut down code size. Signed-off-by: David Oberhollenzer

Add a context pointer to the rbtree key comparison

2021-03-06T21:08:36+00:00

Signed-off-by: David Oberhollenzer

Add a copy function to the rb-tree implementation

2021-03-06T21:08:36+00:00

If we use the rb-tree in libsquashfs objects, we need to be able top copy an entire tree as part of the object. Signed-off-by: David Oberhollenzer