Function pcapng_add_option

dpdk/lib/pcapng/rte_pcapng.c:125–135

build TLV option and return location of next */

/* build TLV option and return location of next */
static struct pcapng_option *
pcapng_add_option(struct pcapng_option *popt, uint16_t code,
		  const void *data, uint16_t len)
{
	popt->code = code;
	popt->length = len;
	if (len > 0)
		memcpy(popt->data, data, len);

	return (struct pcapng_option *)((uint8_t *)popt + pcapng_optlen(len));
}

/*
 * Write required initial section header describing the capture