Function fxReadCode

xs/sources/xsSnapshot.c:1351–1390

}

void fxReadCode(txMachine* the, txSnapshot* snapshot, txByte* data, txSize size) 
{
	txByte* p = data;
	txByte* q = p + size;
	txU1 code;
	txSize offset = 0;
	txID id;
	txSlot* slot;
	while (p < q) {
		code = *((txU1*)p);
		offset = (txSize)gxCodeSizes[code];
		if (0 < offset) {
			p += offset;
		}
		else {
			p++;
			if (0 == offset) {
				mxDecodeID(p, id);
				if (id < the->keyIndex) {
					slot = the->keyArray[id];
					slot->flag |= XS_DONT_DELETE_FLAG;
				}
			}
			else if (-1 == offset) {
				txU1 value = *((txU1*)p++);
				p += value;
			}
			else if (-2 == offset) {
				txU2 value;
				mxDecode2(p, value);
				p += value;
			}
			else if (-4 == offset) {
				txU4 value;
				mxDecode4(p, value);
				p += value;
			}
		}
	}
}

void fxPatchKeys(txMachine* the)
{