diff options
Diffstat (limited to 'include/my_sys.h')
| -rw-r--r-- | include/my_sys.h | 14 |
1 files changed, 3 insertions, 11 deletions
diff --git a/include/my_sys.h b/include/my_sys.h index 98a3cfd275a..e39452a376d 100644 --- a/include/my_sys.h +++ b/include/my_sys.h @@ -901,18 +901,10 @@ extern int my_compress_buffer(uchar *dest, size_t *destLen, extern int packfrm(const uchar *, size_t, uchar **, size_t *); extern int unpackfrm(uchar **, size_t *, const uchar *); -void my_checksum_init(void); -#ifdef HAVE_CRC32_VPMSUM -extern ha_checksum my_checksum(ha_checksum, const void *, size_t); -#else -typedef ha_checksum (*my_crc32_t)(ha_checksum, const void *, size_t); -extern MYSQL_PLUGIN_IMPORT my_crc32_t my_checksum; -#endif +extern uint32 my_checksum(uint32, const void *, size_t); +extern uint32 my_crc32c(uint32, const void *, size_t); -#if defined(__GNUC__) && defined(HAVE_ARMV8_CRC) -int crc32_aarch64_available(void); -const char *crc32c_aarch64_available(void); -#endif +extern const char *my_crc32c_implementation(); #ifdef DBUG_ASSERT_EXISTS extern void my_debug_put_break_here(void); |