quote:Original post by elis-cool
Well I dont really want to write in text mode (possible sensitive info)...
But if I have to I could encrypt it... and have something like so saved to a file:
...
struct Data{ string str; int value; double anotherValue; unsigned char byteCode;};struct Node{ Data data; Node* next; Node() { next = NULL; }};// Node* pTail = tail of listNode* pTemp;pTemp = pHead;while(pTemp != NULL){ file.write((char*)&pTemp->data, sizeof(Data)); pTemp = pTemp->next;}file.close(); 
quote:Original post by RolandofGilead
Um, I have some struct''s with strings of varying length and they always get written and read just fine.
quote:
About saving the nodes, read and write the entire node and just be sure to give the pointer a new value(malloc or new) before using it(inserting it into the list).
