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NetBSD 6.1.5 - man page for pcap_geterr (netbsd section 3)

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PCAP_GETERR(3)									   PCAP_GETERR(3)

NAME
       pcap_geterr, pcap_perror - get or print libpcap error message text

SYNOPSIS
       #include <pcap/pcap.h>

       char *pcap_geterr(pcap_t *p);
       void pcap_perror(pcap_t *p, char *prefix);

DESCRIPTION
       pcap_geterr() returns the error text pertaining to the last pcap library error.	NOTE: the
       pointer it returns will no longer point to a valid error message string after  the  pcap_t
       passed to it is closed; you must use or copy the string before closing the pcap_t.

       pcap_perror()  prints  the text of the last pcap library error on stderr, prefixed by pre-
       fix.

SEE ALSO
       pcap(3)

					   5 April 2008 			   PCAP_GETERR(3)
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