diff options
Diffstat (limited to 'experimental/lfpAlloc/Utils.hpp')
-rw-r--r-- | experimental/lfpAlloc/Utils.hpp | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/experimental/lfpAlloc/Utils.hpp b/experimental/lfpAlloc/Utils.hpp new file mode 100644 index 0000000..8740a79 --- /dev/null +++ b/experimental/lfpAlloc/Utils.hpp @@ -0,0 +1,20 @@ +#include <cstdint> + +namespace lfpAlloc { +namespace detail { +template <std::size_t Val, std::size_t base = 2> +struct Log { + enum { value = 1 + Log<Val / base, base>::value }; +}; + +template <std::size_t base> +struct Log<1, base> { + enum { value = 0 }; +}; + +template <std::size_t base> +struct Log<0, base> { + enum { value = 0 }; +}; +} +} |