- License
- Botan is released under the Simplified BSD License (see LICENSE.md)
Integer Rounding Functions
T roundUp(T)(T n, T align_to);
- Parameters
T n an integer T align_to the alignment boundary - Returns
- n rounded up to a multiple of align_to
Round up
T roundDown(T)(T n, T align_to);
- Parameters
T n an integer T align_to the alignment boundary - Returns
- n rounded down to a multiple of align_to
Round down
size_t clamp(size_t n, size_t lower_bound, size_t upper_bound);
Clamp