diff options
| author | David Oberhollenzer <david.oberhollenzer@sigma-star.at> | 2021-01-14 04:38:33 +0100 |
|---|---|---|
| committer | David Oberhollenzer <david.oberhollenzer@sigma-star.at> | 2021-01-19 10:45:59 +0100 |
| commit | 4249e123d321650050259fb602f06497519077d0 (patch) | |
| tree | 9638c0fb1d5735d2e3b0d044e991641754e97d36 /include/hash_table.h | |
| parent | 854119c62621e017c13be5192a9494c0eea2fe2f (diff) | |
libsqfs: block processor: backport exact fragment matching
This commit is an amalgamation of the commits on master that
implement exact matching of fragment blocks during deduplication.
Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
Diffstat (limited to 'include/hash_table.h')
| -rw-r--r-- | include/hash_table.h | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/include/hash_table.h b/include/hash_table.h index 6f377c9..813e059 100644 --- a/include/hash_table.h +++ b/include/hash_table.h @@ -42,9 +42,10 @@ struct hash_entry { struct hash_table { struct hash_entry *table; - sqfs_u32 (*key_hash_function)(const void *key); - bool (*key_equals_function)(const void *a, const void *b); + sqfs_u32 (*key_hash_function)(void *user, const void *key); + bool (*key_equals_function)(void *user, const void *a, const void *b); const void *deleted_key; + void *user; sqfs_u32 size; sqfs_u32 rehash; sqfs_u64 size_magic; @@ -56,8 +57,8 @@ struct hash_table { }; SQFS_INTERNAL struct hash_table * -hash_table_create(sqfs_u32 (*key_hash_function)(const void *key), - bool (*key_equals_function)(const void *a, +hash_table_create(sqfs_u32 (*key_hash_function)(void *user, const void *key), + bool (*key_equals_function)(void *user, const void *a, const void *b)); SQFS_INTERNAL struct hash_table * |