Enum BitfieldPacking

Selects which C compiler family's rule places adjacent bitfields of different declared types.

public enum BitfieldPacking

Fields

Msvc = 1: Microsoft Visual C++: adjacent bitfields share one unit of the declared size while the declared sizes are equal and the next field fits; a size change or an overflow starts a new unit of the new size. A zero-width field closes the current unit.
SysV = 0: GCC, Clang, and the Itanium C++ ABI: bits are allocated contiguously from the struct start; a field starts a new unit only when it would cross a boundary of its own declared type's size (aligned placement) - packed placement never splits. A zero-width field (uint16 : 0;) moves the next field to the next boundary of that type. This is the default.