| // Copyright 2023 Google LLC |
| // Use of this source code is governed by a BSD-style license that can be found in the LICENSE file. |
| |
| #ifndef Int96_DEFINED |
| #define Int96_DEFINED |
| |
| #include <cstdint> |
| |
| namespace bentleyottmann { |
| struct Int96 { |
| int64_t hi; |
| uint32_t lo; |
| |
| static Int96 Make(int32_t a); |
| static Int96 Make(int64_t a); |
| }; |
| bool operator== (const Int96& a, const Int96& b); |
| bool operator< (const Int96& a, const Int96& b); |
| Int96 operator+ (const Int96& a, const Int96& b); |
| Int96 multiply(int64_t a, int32_t b); |
| Int96 multiply(int32_t a, int64_t b); |
| |
| |
| } // namespace bentleyottmann |
| #endif // Int96_DEFINED |
