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Old 11-02-2006, 02:35 PM   #1
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Registered: Jul 2006
Distribution: Debian 3.X
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disable the nagle algorithm using setsockopt(),

I am trying to disable the nagle algorithm using setsockopt(), but I am getting this error.

Does that mean that it is already disabled? What are the defaults?

gcc -g -c bridgsvr.c

bridgsvr.c: In function `socket_client':

bridgsvr.c:653: error: `TCP_NODELAY' undeclared (first use in this function)

bridgsvr.c:653: error: (Each undeclared identifier is reported only once

bridgsvr.c:653: error: for each function it appears in.)


Old 11-02-2006, 03:25 PM   #2
Registered: Feb 2002
Location: Grenoble
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Do you have
#include <netinet/tcp.h>
? In the current state, the program does not compile.
Old 11-02-2006, 03:46 PM   #3
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thanks Mara

Yes thats correct. Thank you!
I include tcp.h and it works.

Last edited by astropirhana; 11-02-2006 at 03:57 PM.


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