diff options
| author | David Oberhollenzer <david.oberhollenzer@sigma-star.at> | 2019-09-08 14:53:30 +0200 |
|---|---|---|
| committer | David Oberhollenzer <david.oberhollenzer@sigma-star.at> | 2019-09-08 14:53:30 +0200 |
| commit | 3a851dfe87c88ac1d4dddc2a26cc48b037f852f9 (patch) | |
| tree | a8a8f34291aa58b25737088d247a91a7f60b4fec /lib/sqfs/id_table.c | |
| parent | 60064dd0412a149fe00cfc4e2f2361c22656db57 (diff) | |
Replace direct file I/O with abstraction layer
This should make it easier to use libsquashfs with custom setups that
embedd a squashfs image inside something else. Also, it should make
it easier to port to non unix-like platforms.
Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
Diffstat (limited to 'lib/sqfs/id_table.c')
| -rw-r--r-- | lib/sqfs/id_table.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/lib/sqfs/id_table.c b/lib/sqfs/id_table.c index 496049e..34db8f7 100644 --- a/lib/sqfs/id_table.c +++ b/lib/sqfs/id_table.c @@ -73,8 +73,8 @@ int sqfs_id_table_index_to_id(const sqfs_id_table_t *tbl, uint16_t index, return 0; } -int sqfs_id_table_read(sqfs_id_table_t *tbl, int fd, sqfs_super_t *super, - sqfs_compressor_t *cmp) +int sqfs_id_table_read(sqfs_id_table_t *tbl, sqfs_file_t *file, + sqfs_super_t *super, sqfs_compressor_t *cmp) { uint64_t upper_limit, lower_limit; void *raw_ids; @@ -106,7 +106,7 @@ int sqfs_id_table_read(sqfs_id_table_t *tbl, int fd, sqfs_super_t *super, tbl->num_ids = super->id_count; tbl->max_ids = super->id_count; - ret = sqfs_read_table(fd, cmp, tbl->num_ids * sizeof(uint32_t), + ret = sqfs_read_table(file, cmp, tbl->num_ids * sizeof(uint32_t), super->id_table_start, lower_limit, upper_limit, &raw_ids); if (ret) @@ -120,8 +120,8 @@ int sqfs_id_table_read(sqfs_id_table_t *tbl, int fd, sqfs_super_t *super, return 0; } -int sqfs_id_table_write(sqfs_id_table_t *tbl, int outfd, sqfs_super_t *super, - sqfs_compressor_t *cmp) +int sqfs_id_table_write(sqfs_id_table_t *tbl, sqfs_file_t *file, + sqfs_super_t *super, sqfs_compressor_t *cmp) { uint64_t start; size_t i; @@ -132,7 +132,7 @@ int sqfs_id_table_write(sqfs_id_table_t *tbl, int outfd, sqfs_super_t *super, super->id_count = tbl->num_ids; - ret = sqfs_write_table(outfd, super, cmp, tbl->ids, + ret = sqfs_write_table(file, super, cmp, tbl->ids, sizeof(tbl->ids[0]) * tbl->num_ids, &start); super->id_table_start = start; |