lib/helper.c
const char *
mac2str(const uint8_t *buf)
{
	return buf2str_extended(buf, 6, ":");
}
/* mac2str   -- return MAC address as a string
 *
 * @buf: buffer of 6 to hold parsed MAC address.
 */
mac2str   -- return MAC address as a string
@buf: buffer of 6 to hold parsed MAC address.
mac2str -- return MAC address as a string @buf : buffer of 6 to hold parsed MAC address .
const char *
mac2str(const uint8_t *buf)
{
	return buf2str_extended(buf, 6, ":");
}
const char * mac2str ( const uint8_t * buf ) { return buf2str_extended ( buf , 6 , " " ) ; }
mac2str   -- return MAC address as a string
 @buf: buffer of 6 to hold parsed MAC address.
mac2str -- return MAC address as a string @buf : buffer of 6 to hold parsed MAC address .