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 /include/highlevel.h | |
| 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 'include/highlevel.h')
| -rw-r--r-- | include/highlevel.h | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/include/highlevel.h b/include/highlevel.h index ffcc44c..4c560f7 100644 --- a/include/highlevel.h +++ b/include/highlevel.h @@ -17,6 +17,7 @@ #include "sqfs/meta_writer.h" #include "sqfs/xattr.h" #include "sqfs/dir.h" +#include "sqfs/io.h" #include "data_reader.h" #include "fstree.h" @@ -26,9 +27,9 @@ typedef struct { sqfs_compressor_t *cmp; data_reader_t *data; + sqfs_file_t *file; sqfs_super_t super; fstree_t fs; - int sqfsfd; } sqfs_reader_t; enum RDTREE_FLAGS { @@ -52,7 +53,7 @@ enum RDTREE_FLAGS { Returns 0 on success. Prints error messages to stderr on failure. */ -int sqfs_serialize_fstree(int outfd, sqfs_super_t *super, fstree_t *fs, +int sqfs_serialize_fstree(sqfs_file_t *file, sqfs_super_t *super, fstree_t *fs, sqfs_compressor_t *cmp, sqfs_id_table_t *idtbl); /* @@ -72,14 +73,14 @@ tree_node_t *tree_node_from_inode(sqfs_inode_generic_t *inode, Returns 0 on success. Prints error messages to stderr on failure. */ int deserialize_fstree(fstree_t *out, sqfs_super_t *super, - sqfs_compressor_t *cmp, int fd, int flags); + sqfs_compressor_t *cmp, sqfs_file_t *file, int flags); /* Generate a squahfs xattr table from a file system tree. Returns 0 on success. Prints error messages to stderr on failure. */ -int write_xattr(int outfd, fstree_t *fs, sqfs_super_t *super, +int write_xattr(sqfs_file_t *file, fstree_t *fs, sqfs_super_t *super, sqfs_compressor_t *cmp); /* @@ -87,7 +88,7 @@ int write_xattr(int outfd, fstree_t *fs, sqfs_super_t *super, Returns 0 on success. Prints error messages to stderr on failure. */ -int write_export_table(int outfd, fstree_t *fs, sqfs_super_t *super, +int write_export_table(sqfs_file_t *file, fstree_t *fs, sqfs_super_t *super, sqfs_compressor_t *cmp); /* Print out fancy statistics for squashfs packing tools */ |