ObjFW  Diff

read_value(uint8_t enc, const uint8_t **ptr)
{
	uint64_t value;

	if (enc == DW_EH_PE_aligned)
		OBJC_ERROR("DW_EH_PE_aligned is not implemented!")

#define READ(type)				\
	{					\
		value = *(type *)(void *)*ptr;	\
		*ptr += size_for_encoding(enc);	\
		break;				\
#define READ(type)					\
	{						\
		type tmp;				\
		memcpy(&tmp, *ptr, sizeof(type));	\
		value = tmp;				\
		*ptr += size_for_encoding(enc);		\
		break;					\
	}
	switch (enc & 0x0F) {
	case DW_EH_PE_absptr:
		READ(uintptr_t)
	case DW_EH_PE_uleb128:
		value = read_uleb128(ptr);
		break;