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Aug 18th, 2008
0

using send() + recv()

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im just wondering how you use send() and recv()

like:

cpp Syntax (Toggle Plain Text)
  1. bool blah()
  2. {
  3. 	if(recv(send("10.1.1.1", "HI"), szBuffer, sizeof(szBuffer))
  4. 	{
  5. 		MessageBox(NULL, "WORKED", "??", MB_OK);
  6. 		return true;
  7. 	}	
  8. 	else
  9. 	{
  10. 		MessageBox(NULL, "FAIL", "??", MB_OK);
  11. 		return false;
  12. 	}
  13. }

i know that wouldnt compile but you get the point?
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Junior Poster in Training
FTProtocol is offline Offline
99 posts
since May 2008
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Aug 18th, 2008
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Re: using send() + recv()

By writing a function called sendAndReceive, which returns a boolean.
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Posting Sage
Salem is offline Offline
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since Dec 2005
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Aug 18th, 2008
-2

Re: using send() + recv()

i dont need smart ass remarks.

edit: figured it myself.... although its slow "connecting" and when it cant "connect" i get an access violation. any ideas why?

cpp Syntax (Toggle Plain Text)
  1. bool TestConnection(char *IP)
  2. {
  3. 	connection conn = connect_to_server(IP, 6500);
  4.  
  5. 	if(rrecv(conn, szBuffer, sizeof(szBuffer)))
  6. 	{
  7. 		endconnection(conn);
  8. 		return true;
  9. 	}	
  10. 	else
  11. 	{
  12. 		endconnection(conn);
  13. 		return false;
  14. 	}
  15. }
Last edited by FTProtocol; Aug 18th, 2008 at 4:05 am.
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FTProtocol is offline Offline
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Aug 18th, 2008
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Re: using send() + recv()

> i dont need smart ass remarks.
Fine, here's a "I don't give a rats ass" reply.

Plenty, but I'm not going to say a damn thing.
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Salem is offline Offline
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since Dec 2005
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Aug 18th, 2008
-2

Re: using send() + recv()

again i dont need spammers and i worked out my problem.
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Junior Poster in Training
FTProtocol is offline Offline
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since May 2008

This thread is more than three months old

No one has posted to this discussion for at least three months. Please let old threads die and do not reply to them unless you feel you have something new and valuable to contribute that absolutely must be added to make the discussion complete. Otherwise, please start a new thread in this forum instead.
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