From 3a851dfe87c88ac1d4dddc2a26cc48b037f852f9 Mon Sep 17 00:00:00 2001 From: David Oberhollenzer Date: Sun, 8 Sep 2019 14:53:30 +0200 Subject: 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 --- lib/sqfs/comp/lz4.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'lib/sqfs/comp/lz4.c') diff --git a/lib/sqfs/comp/lz4.c b/lib/sqfs/comp/lz4.c index 446b83e..e96ab45 100644 --- a/lib/sqfs/comp/lz4.c +++ b/lib/sqfs/comp/lz4.c @@ -28,7 +28,7 @@ typedef struct { #define LZ4LEGACY 1 -static int lz4_write_options(sqfs_compressor_t *base, int fd) +static int lz4_write_options(sqfs_compressor_t *base, sqfs_file_t *file) { lz4_compressor_t *lz4 = (lz4_compressor_t *)base; lz4_options opt = { @@ -37,16 +37,16 @@ static int lz4_write_options(sqfs_compressor_t *base, int fd) SQFS_COMP_FLAG_LZ4_HC : 0), }; - return sqfs_generic_write_options(fd, &opt, sizeof(opt)); + return sqfs_generic_write_options(file, &opt, sizeof(opt)); } -static int lz4_read_options(sqfs_compressor_t *base, int fd) +static int lz4_read_options(sqfs_compressor_t *base, sqfs_file_t *file) { lz4_options opt; int ret; (void)base; - ret = sqfs_generic_read_options(fd, &opt, sizeof(opt)); + ret = sqfs_generic_read_options(file, &opt, sizeof(opt)); if (ret) return ret; -- cgit v1.2.3