Name
pcap_getnonblock — Prototype: int pcap_getnonblock(pcap_t *p, char *errbuf)
Synopsis
Purpose: pcap_getnonblock returns the current
blocking status of 1 (nonblocking) or
0 (blocking; the default). If an error occurs, the
function returns -1 with the
errbuf containing a human-readable error message.
pcap_getnonblock always returns
0 on saved files.
Get Network Security Tools now with the O’Reilly learning platform.
O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.
