<mp-units/framework/unit.h>
struct per_mille final
: named_unit<symbol_text<4UL - 1, 3UL - 1>{u8"\342\200\260", "%o"}, mag_ratio<1, 1000> * one>
| Name | Description |
|---|---|
named_unit<symbol_text<4UL - 1, 3UL - 1>{u8"\342\200\260", "%o"}, mag_ratio<1, 1000> * one> | A named unit |