April 2005
Intermediate to advanced
344 pages
11h 59m
English
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Name
pcap_dump_open — Prototype: pcap_dumper_t *pcap_dump_open(pcap_t *p, const char *fname)
Synopsis
Purpose: pcap_dump_open is used to open a file for
saving packets to a disk file. The fname string
holds an appropriate filename for the underlying platform, or can be
"-" to denote STDOUT.
pcap_dump_open returns a
pcap_dumper_t handle on success that can used for
calling pcap_dump, or NULL on
error.
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.