diff options
Diffstat (limited to 'src/lib/intmath/muldiv.h')
| -rw-r--r-- | src/lib/intmath/muldiv.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/lib/intmath/muldiv.h b/src/lib/intmath/muldiv.h index 64500b6dce..43700cf1dc 100644 --- a/src/lib/intmath/muldiv.h +++ b/src/lib/intmath/muldiv.h @@ -1,6 +1,6 @@ /* Copyright (c) 2003-2004, Roger Dingledine * Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson. - * Copyright (c) 2007-2019, The Tor Project, Inc. */ + * Copyright (c) 2007-2020, The Tor Project, Inc. */ /* See LICENSE for licensing information */ /** @@ -18,6 +18,8 @@ unsigned round_to_next_multiple_of(unsigned number, unsigned divisor); uint32_t round_uint32_to_next_multiple_of(uint32_t number, uint32_t divisor); uint64_t round_uint64_to_next_multiple_of(uint64_t number, uint64_t divisor); +uint64_t tor_mul_u64_nowrap(uint64_t a, uint64_t b); + void simplify_fraction64(uint64_t *numer, uint64_t *denom); /* Compute the CEIL of <b>a</b> divided by <b>b</b>, for nonnegative <b>a</b> |