helper.h File Reference

Small helper functions. More...

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Namespaces
namespace	ut
	This file contains a set of libraries providing overloads for regular dynamic allocation routines which allow for opt-in memory instrumentation through performance schema memory engine (PFS).
namespace	ut::detail

Functions
constexpr size_t	ut::detail::calc_align (size_t n, size_t m)
	Calculates the smallest multiple of m that is not smaller than n when m is a power of two. More...
constexpr size_t	ut::detail::pow2_round (size_t n, size_t m)
	Calculates the biggest multiple of m that is not bigger than n when m is a power of two. More...
constexpr size_t	ut::detail::round_to_next_multiple (size_t n, size_t m)
	Calculates the next multiple of m that is bigger or equal to n. More...

Detailed Description

Small helper functions.

Exists mostly because ut0ut.h is not usable from every translation unit.