is a socket already opened? fcntl();

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is a socket already opened? fcntl();

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09-19-2005, 06:24 AM	#1
Thinking Member Registered: Oct 2003 Posts: 249 Rep:	is a socket already opened? fcntl(); hiho@ll is it possible to check if a socket is opened already? e.g. using fcntl()?? thx@ll

09-19-2005, 09:47 AM	#2
zeropash Member Registered: Apr 2003 Location: Bangalore,India Distribution: FC2, RHES, RH9, FC3, FC1, Slackware 3.0 Posts: 208 Rep:	cnat you use something like getsockname and check if it suceeds or not. (ex EBADF would mean its bad fd)

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