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Function `dmd.traits.getTypePointerBitmap`

Fill an array of target size_t values that indicate possible pointer words in memory if interpreted as the type given as argument. One bit in the array per pointer-sized piece of memory


						
				ulong getTypePointerBitmap
				(
				

				  Loc loc,
				

				  Type t,
				

				  ref dmd.root.array.Array!(ulong) data,
				

				  ErrorSink eSink
				

				);

Parameters

Name	Description
loc	location for error messages
t	type to generate pointer bitmap from
data	array forming the bitmap
eSink	error message sink

Returns

size of the type t in bytes, ulong.max on error

Authors

Walter Bright

License

Boost License 1.0