PCAP_SET_BUFFER_SIZE(3)                       FreeBSD Library Functions Manual

NAME

     pcap_set_buffer_size - set the buffer size for a not-yet-activated
     capture handle

SYNOPSIS

     #include <pcap/pcap.h>

     int pcap_set_buffer_size(pcap_t *p, int buffer_size);

DESCRIPTION

     pcap_set_buffer_size() sets the buffer size that will be used on a
     capture handle when the handle is activated to buffer_size, which is in
     units of bytes.

RETURN VALUE

     pcap_set_buffer_size() returns 0 on success or PCAP_ERROR_ACTIVATED if
     called on a capture handle that has been activated.

SEE ALSO

     pcap(3), pcap_create(3), pcap_activate(3)

                                3 January 2014         PCAP_SET_BUFFER_SIZE(3)