Messages in this thread | | | Date | Mon, 31 Jan 2005 12:36:33 +0100 | From | Kiniger <> | Subject | Re: How peek at tcp socket data w/o reading it |
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Thanks very much,
thats exactly what I needed.
Karl
On Mon, Jan 31, 2005 at 12:16:16PM +0100, Martin Zwickel wrote: > > 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 <[1]http://www.technotrend.de> > ) > > References > > 1. http://www.technotrend.de/
-- Karl Kiniger mailto:karl.kiniger@med.ge.com GE Medical Systems Kretztechnik GmbH & Co OHG Tiefenbach 15 Tel: (++43) 7682-3800-710 A-4871 Zipf Austria Fax: (++43) 7682-3800-47 - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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