Messages in this thread | | | Date | Mon, 31 Jan 2005 12:16:16 +0100 | From | Martin Zwickel <> | Subject | Re: How peek at tcp socket data w/o reading it |
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On Mon, 31 Jan 2005 11:45:32 +0100 "Kiniger, Karl (GE Healthcare)" <karl.kiniger@med.ge.com> bubbled:
> Hi, > > hack wanted: > > is it possible to peek a few bytes from a tcp socket which is > ready to read without actually reading the data? (or some > means to push already read data back similar to ungetc)
ret = recv(fd, buf, len, MSG_PEEK);
-- MyExcuse: telnet: Unable to connect to remote host: Connection refused
Martin Zwickel <martin.zwickel@technotrend.de> Research & Development
TechnoTrend AG <http://www.technotrend.de> [unhandled content-type:application/pgp-signature] | |