ZYDIS_STACK_WIDTH_16
(decoder->stack_width == ZYDIS_STACK_WIDTH_16) ? ZYDIS_REGCLASS_GPR16 :
(decoder->stack_width == ZYDIS_STACK_WIDTH_16) ? ZYDIS_REGISTER_EIP :
(decoder->stack_width == ZYDIS_STACK_WIDTH_16) ? ZYDIS_REGISTER_FLAGS :
if ((stack_width != ZYDIS_STACK_WIDTH_16) && (stack_width != ZYDIS_STACK_WIDTH_32))
stack_width = ZYDIS_STACK_WIDTH_16;