diff options
| author | luigi1111 <luigi1111w@gmail.com> | 2019-10-22 10:08:32 -0500 |
|---|---|---|
| committer | luigi1111 <luigi1111w@gmail.com> | 2019-10-22 10:08:32 -0500 |
| commit | 84ce43a23956ac6b5e07dc4c7cd5777d3992046f (patch) | |
| tree | b78f4bf073c82576e2ee21d9d33ae900ef14cc6c /contrib/epee/include | |
| parent | Merge pull request #5964 (diff) | |
| parent | Support median block size > 4 GB (diff) | |
| download | monero-84ce43a23956ac6b5e07dc4c7cd5777d3992046f.tar.xz | |
Merge pull request #5966
be82c40 Support median block size > 4 GB (moneromooo-monero)
Diffstat (limited to 'contrib/epee/include')
| -rw-r--r-- | contrib/epee/include/int-util.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/contrib/epee/include/int-util.h b/contrib/epee/include/int-util.h index 8ef5be40a..939c018ea 100644 --- a/contrib/epee/include/int-util.h +++ b/contrib/epee/include/int-util.h @@ -129,6 +129,9 @@ static inline uint32_t div128_32(uint64_t dividend_hi, uint64_t dividend_lo, uin return remainder; } +// Long divisor with 2^64 base +void div128_64(uint64_t dividend_hi, uint64_t dividend_lo, uint64_t divisor, uint64_t* quotient_hi, uint64_t *quotient_lo, uint64_t *remainder_hi, uint64_t *remainder_lo); + #define IDENT16(x) ((uint16_t) (x)) #define IDENT32(x) ((uint32_t) (x)) #define IDENT64(x) ((uint64_t) (x)) |