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author | David Oberhollenzer <david.oberhollenzer@sigma-star.at> | 2019-09-04 18:02:44 +0200 |
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committer | David Oberhollenzer <david.oberhollenzer@sigma-star.at> | 2019-09-04 18:02:44 +0200 |
commit | 407a2baae5622b05f1e9c4137448a973fd648736 (patch) | |
tree | 475a668f763dfc83f08c7df7d811c7e141759bb9 /include/highlevel.h | |
parent | f780c9542d2c96cb0ae00a8de8d67b9a8fd278cd (diff) |
Split fstree inode serialization, move independend part to libsquashfs.so
This commit adds a function to libsquashfs.so for writing generic inodes
to a meta writer and another function to libsqfshelper.a that turns a
tree node to an inode. That way, the tree serialization code can be
expressed in terms of those functions and a bulk of the independend code
can be moved over to libsquashfs.so
Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
Diffstat (limited to 'include/highlevel.h')
-rw-r--r-- | include/highlevel.h | 18 |
1 files changed, 4 insertions, 14 deletions
diff --git a/include/highlevel.h b/include/highlevel.h index 576f686..379430d 100644 --- a/include/highlevel.h +++ b/include/highlevel.h @@ -103,20 +103,6 @@ int sqfs_reader_open(sqfs_reader_t *rd, const char *filename, /* Cleanup after a successfull sqfs_reader_open */ void sqfs_reader_close(sqfs_reader_t *rd); -/* - High level helper function to serialize a tree_node_t to a squashfs inode - and write it to a meta data writer. - - The inode is written to `im`. If it is a directory node, the directory - contents are written to `dm` using meta_writer_write_dir. The given - id_table_t is used to store the uid and gid on the fly and write the - coresponding indices to the inode structure. - - Returns 0 on success. Prints error messages to stderr on failure. - */ -int meta_writer_write_inode(fstree_t *fs, id_table_t *idtbl, meta_writer_t *im, - sqfs_dir_writer_t *dirw, tree_node_t *node); - void compressor_print_available(void); E_SQFS_COMPRESSOR compressor_get_default(void); @@ -129,4 +115,8 @@ void compressor_print_help(E_SQFS_COMPRESSOR id); int xattr_reader_restore_node(xattr_reader_t *xr, fstree_t *fs, tree_node_t *node, uint32_t xattr); +sqfs_inode_generic_t *tree_node_to_inode(fstree_t *fs, id_table_t *idtbl, + tree_node_t *node, + size_t *file_num_blocks); + #endif /* HIGHLEVEL_H */ |