summaryrefslogtreecommitdiff
path: root/coreutils
diff options
context:
space:
mode:
Diffstat (limited to 'coreutils')
-rw-r--r--coreutils/cksum.c7
1 files changed, 1 insertions, 6 deletions
diff --git a/coreutils/cksum.c b/coreutils/cksum.c
index 7bf383e..7a37e6a 100644
--- a/coreutils/cksum.c
+++ b/coreutils/cksum.c
@@ -18,7 +18,6 @@ int cksum_main(int argc UNUSED_PARAM, char **argv)
off_t length, filesize;
int bytes_read;
int exit_code = EXIT_SUCCESS;
- uint8_t *cp;
#if ENABLE_DESKTOP
getopt32(argv, ""); /* coreutils 6.9 compat */
@@ -39,11 +38,7 @@ int cksum_main(int argc UNUSED_PARAM, char **argv)
#define read_buf bb_common_bufsiz1
while ((bytes_read = safe_read(fd, read_buf, sizeof(read_buf))) > 0) {
- cp = (uint8_t *) read_buf;
- length += bytes_read;
- do {
- crc = (crc << 8) ^ crc32_table[(crc >> 24) ^ *cp++];
- } while (--bytes_read);
+ crc = crc32_block_endian1(crc, read_buf, bytes_read, crc32_table);
}
close(fd);