diff options
Diffstat (limited to 'lib/xz/xz_crc32.c')
| -rw-r--r-- | lib/xz/xz_crc32.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/lib/xz/xz_crc32.c b/lib/xz/xz_crc32.c index 88a2c35e1b59..6a7906a328ba 100644 --- a/lib/xz/xz_crc32.c +++ b/lib/xz/xz_crc32.c @@ -1,11 +1,10 @@ +// SPDX-License-Identifier: 0BSD + /* * CRC32 using the polynomial from IEEE-802.3 * * Authors: Lasse Collin <lasse.collin@tukaani.org> * Igor Pavlov <https://7-zip.org/> - * - * This file has been put into the public domain. - * You can do whatever you want with this file. */ /* @@ -27,9 +26,9 @@ STATIC_RW_DATA uint32_t xz_crc32_table[256]; -XZ_EXTERN void xz_crc32_init(void) +void xz_crc32_init(void) { - const uint32_t poly = CRC32_POLY_LE; + const uint32_t poly = 0xEDB88320; uint32_t i; uint32_t j; @@ -46,7 +45,7 @@ XZ_EXTERN void xz_crc32_init(void) return; } -XZ_EXTERN uint32_t xz_crc32(const uint8_t *buf, size_t size, uint32_t crc) +uint32_t xz_crc32(const uint8_t *buf, size_t size, uint32_t crc) { crc = ~crc; |