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authorDavid Oberhollenzer <david.oberhollenzer@sigma-star.at>2019-09-08 14:53:30 +0200
committerDavid Oberhollenzer <david.oberhollenzer@sigma-star.at>2019-09-08 14:53:30 +0200
commit3a851dfe87c88ac1d4dddc2a26cc48b037f852f9 (patch)
treea8a8f34291aa58b25737088d247a91a7f60b4fec /include/sqfs/compress.h
parent60064dd0412a149fe00cfc4e2f2361c22656db57 (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/sqfs/compress.h')
-rw-r--r--include/sqfs/compress.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/include/sqfs/compress.h b/include/sqfs/compress.h
index f0e3b76..e781e02 100644
--- a/include/sqfs/compress.h
+++ b/include/sqfs/compress.h
@@ -18,12 +18,12 @@ struct sqfs_compressor_t {
/* Write compressor options to the output file if necessary.
Returns the number of bytes written or -1 on failure.
Internally prints error messages to stderr. */
- int (*write_options)(sqfs_compressor_t *cmp, int fd);
+ int (*write_options)(sqfs_compressor_t *cmp, sqfs_file_t *file);
/* Read compressor options to the input file.
Returns zero on success, -1 on failure.
Internally prints error messages to stderr. */
- int (*read_options)(sqfs_compressor_t *cmp, int fd);
+ int (*read_options)(sqfs_compressor_t *cmp, sqfs_file_t *file);
/*
Compress or uncompress a chunk of data.