public static DataType makeEmptyArrayDataType(DataType dt) {
		StructureDataType struct = new StructureDataType(dt.getCategoryPath(),
			".empty_" + dt.getName(), 0, dt.getDataTypeManager());
		struct.setToDefaultPacking();
		return struct;
	}
Returns a Ghidra data type that represents a zero-length array, to be used as a replacement
for a zero-length array parameter.

@param dt data type that will donate its name to the created empty array type
@return {@link DataType} that represents a specific zero-length array type
Ghidra/Features/Base/src/main/java/ghidra/app/util/bin/format/golang/GoFunctionFixup.java