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| author | David Oberhollenzer <david.oberhollenzer@sigma-star.at> | 2019-09-03 12:54:15 +0200 |
|---|---|---|
| committer | David Oberhollenzer <david.oberhollenzer@sigma-star.at> | 2019-09-04 15:10:43 +0200 |
| commit | f780c9542d2c96cb0ae00a8de8d67b9a8fd278cd (patch) | |
| tree | 8bde83d298124bd9ec8bb678e76a578ec62b10a7 /lib/sqfshelper/serialize_fstree.c | |
| parent | 949edd852d959c6350c4544632740e700c734b4f (diff) | |
Add fstree independend directory writer to libsquashfs.so
This commit adds a directory writer to libsquashfs that wrapps a meta
data writer and provides a higher-level interface for writing directory
entries. Under the hood it enforces the rules that squashfs insists
upon.
Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
Diffstat (limited to 'lib/sqfshelper/serialize_fstree.c')
| -rw-r--r-- | lib/sqfshelper/serialize_fstree.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/lib/sqfshelper/serialize_fstree.c b/lib/sqfshelper/serialize_fstree.c index e6eccea..53e2236 100644 --- a/lib/sqfshelper/serialize_fstree.c +++ b/lib/sqfshelper/serialize_fstree.c @@ -16,6 +16,7 @@ int sqfs_serialize_fstree(int outfd, sqfs_super_t *super, fstree_t *fs, compressor_t *cmp, id_table_t *idtbl) { + sqfs_dir_writer_t *dirwr; meta_writer_t *im, *dm; uint32_t offset; uint64_t block; @@ -30,8 +31,12 @@ int sqfs_serialize_fstree(int outfd, sqfs_super_t *super, fstree_t *fs, if (dm == NULL) goto out_im; + dirwr = sqfs_dir_writer_create(dm); + if (dirwr == NULL) + goto out_dm; + for (i = 2; i < fs->inode_tbl_size; ++i) { - if (meta_writer_write_inode(fs, idtbl, im, dm, + if (meta_writer_write_inode(fs, idtbl, im, dirwr, fs->inode_table[i])) { goto out; } @@ -58,6 +63,8 @@ int sqfs_serialize_fstree(int outfd, sqfs_super_t *super, fstree_t *fs, ret = 0; out: + sqfs_dir_writer_destroy(dirwr); +out_dm: meta_writer_destroy(dm); out_im: meta_writer_destroy(im); |