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Well, i rly like your code but... Most servers currently need TLS/SSL support, which i do not know how to implement.

I understand then that the method i've been using leads me nowhere. But what do you mean by 2) ?? I use this usually char buffer[100] but i can read it into a string anyway with this:
...

I edited the script a little so it either chooses len or until.

string get(char buffer[],int from, int until, int len)
{
int end = min(until,len-from);
return string( buffer+from , buffer+end...

crash using 4), std::bad_alloc -_-

What? Binary data? What can i use then (You do realize after the chars of 0 1 2 3 4 etc) i do get letters so what do i use? Even appending correct letters 1 at a time doesn't work :( What the hell!

I am using sockets to receive, so len is len the real length. The reason why i use len in the first place, is because the characters i receive are for example the char of 0. I shall try again but i...

string get(char buffer[],int from, int until, int len)
{
return string(buffer,from,until);
}

It gives me some weird handling exception: std::out_of_memory!?

I thought strings can take up...

Ok thanks, although i have to rewrite every piece of code i have written. Atleast this way i won't get a memory leak.

Will it be ok if I use char instead of the pointer: char*?

Will that also cause a memory leak?

Another problem:

What happens if you do
printf(get(...para's))

oh i see, thanks! :)

char* get(char buffer[],int from, int until, int len)
{
int a = from;
int b = 0;
int end = from+until;
char *lol;
lol = new char[until+1];
while (a < len && a <= end) {
lol[b] = buffer[a];...

Weird... Doing it like that, i get a bunch of -1's for recv (I am using select command to detect if its time to receive) and sometimes 2 and 1 etc... So i am not sure whats going on...

Thanks for the info. Btw, by doing setting the limit to 4 each time, Wouldn't that mean i will not know the end of the message; Assuming i get, for example, 2 messages sent to me at once?

The way...

I used connect to bind the ip address and port to the socket, so i wouldn't have to use recvfrom but just recv.

Anyway, i did the second one: recv(socket,(char *)&i,sizeof(i),0) already which gave...

Ok i try to provide more info, but i am not sure why you would need more. Anyway, here goes:

The sender is sending information like this: mertea (for example) and each number of those letters...

I am using an integer to receive values from sockets (recv). But i need them as ascii values, but they need to be able to go higher than 255, which is the reason i cannot use char for the recv.

So...

That may be so, but i have given u enough clues. I used char buffer[size] for recv and used buffer[0] etc to interpret the message eg if (int)buffer[0] == 2 { eat_kellogs; }

One piece of...

I found that doing this: printf("&#37;d %d %d %d",buffer) using int to receive it, would print out many numbers which are different, more specifically the other values received, so now it would be nice...

basically, it was sent like this (putting it in a printf way).

printf("&#37;c%c%c%c",0,1,2,3) for example and each number means something, which the program is supposed to interpret.

ofcourse i...

Problem: I cannot use it as an array? how can i get the data? as the program i have sends numbers like 0 1 2 3 4 5 (as chars). but when i use that int, it just comes a bunch of numbers

Cool... thanks =D

I am using sockets to receive chars over 256 and as you know char has a range from -128 to 127. Theres my problem, i cannot use anything besides char to recv. Is there any way to convert it to...