libaitio/inc/aitio.h - diff

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version 1.31.2.2, 2013/06/24 14:42:59	version 1.32, 2013/06/26 22:48:53
Line 406 int io_get1stiface(char *szIface, int iflen);	Line 406 int io_get1stiface(char *szIface, int iflen);
* return: -1 error or >-1 bpf handle	* return: -1 error or >-1 bpf handle
*/	*/
int io_etherOpen(const char *csIface, int flags, int whdr,	int io_etherOpen(const char *csIface, int flags, int whdr,
unsigned int buflen, void **zcbuf);	unsigned int buflen, void *zcbuf);
/*	/*
* io_etherClose() - Close BPF interface	* io_etherClose() - Close BPF interface
*	*
Line 415 int io_etherOpen(const char *csIface, int flags, int w	Line 415 int io_etherOpen(const char *csIface, int flags, int w
* return: none	* return: none
*/	*/
void io_etherClose(int eth, void **zcbuf);	void io_etherClose(int eth, void **zcbuf);

	/*
	* io_etherSend() - Send packet to bpf
	*
	* @eth = bpf handle
	* @buf = buffer
	* @buflen = buffer length
	* return: -1 error or !=-1 written bytes
	*/
	ssize_t io_etherSend(int eth, const void *buf, size_t buflen);
	/*
	* io_etherRecv() - Receive packet from bpf
	*
	* @eth = bpf handle
	* @buf = buffer
	* @buflen = buffer length
	* @zcbuf = zero copy buffer, if BPF supports it and isn't NULL
	* return: -1 error or !=-1 readed bytes
	*/
	ssize_t io_etherRecv(int eth, void * __restrict buf,
	size_t buflen, void * __restrict zcbuf);


#endif	#endif