FD.io VPP  v18.01.2-1-g9b554f3
Vector Packet Processing
vat_helper_macros.h File Reference

Go to the source code of this file.

Macros

#define M(T, mp)
 
#define MPING(T, mp)
 
#define M2(T, mp, n)
 
#define S(mp)
 
#define W(ret)
 
#define W2(ret, body)
 

Macro Definition Documentation

#define M (   T,
  mp 
)
Value:
do { \
socket_client_main_t *scm = &vam->socket_client_main; \
vam->result_ready = 0; \
if (scm->socket_enable) \
{ \
mp = (void *)scm->socket_tx_buffer; \
scm->socket_tx_nbytes = sizeof (*mp); \
} \
else \
mp = vl_msg_api_alloc_as_if_client(sizeof(*mp)); \
memset (mp, 0, sizeof (*mp)); \
mp->_vl_msg_id = ntohs (VL_API_##T+__plugin_msg_base); \
mp->client_index = vam->my_client_index; \
} while(0);
void * vl_msg_api_alloc_as_if_client(int nbytes)

Definition at line 23 of file vat_helper_macros.h.

#define M2 (   T,
  mp,
 
)
Value:
do { \
socket_client_main_t *scm = &vam->socket_client_main; \
vam->result_ready = 0; \
if (scm->socket_enable) \
{ \
mp = (void *)scm->socket_tx_buffer; \
scm->socket_tx_nbytes = sizeof (*mp) + n; \
} \
else \
mp = vl_msg_api_alloc_as_if_client(sizeof(*mp) + n); \
memset (mp, 0, sizeof (*mp)); \
mp->_vl_msg_id = ntohs (VL_API_##T+__plugin_msg_base); \
mp->client_index = vam->my_client_index; \
} while(0);
void * vl_msg_api_alloc_as_if_client(int nbytes)

Definition at line 57 of file vat_helper_macros.h.

#define MPING (   T,
  mp 
)
Value:
do { \
socket_client_main_t *scm = &vam->socket_client_main; \
vam->result_ready = 0; \
if (scm->socket_enable) \
{ \
mp = (void *)scm->socket_tx_buffer; \
scm->socket_tx_nbytes = sizeof (*mp); \
} \
else \
mp = vl_msg_api_alloc_as_if_client(sizeof(*mp)); \
memset (mp, 0, sizeof (*mp)); \
mp->_vl_msg_id = ntohs (VL_API_##T+__plugin_msg_base); \
mp->client_index = vam->my_client_index; \
scm->control_pings_outstanding++; \
} while(0);
void * vl_msg_api_alloc_as_if_client(int nbytes)

Definition at line 40 of file vat_helper_macros.h.

#define S (   mp)
Value:
do { \
int n; \
socket_client_main_t *scm = &vam->socket_client_main; \
if (scm->socket_enable) \
{ \
msgbuf_t msgbuf = \
{ \
.q = 0, \
.gc_mark_timestamp = 0, \
.data_len = htonl(scm->socket_tx_nbytes), \
}; \
\
/* coverity[UNINIT] */ \
n = write (scm->socket_fd, &msgbuf, sizeof (msgbuf)); \
if (n < sizeof (msgbuf)) \
clib_unix_warning ("socket write (msgbuf)"); \
\
n = write (scm->socket_fd, scm->socket_tx_buffer, \
scm->socket_tx_nbytes); \
if (n < scm->socket_tx_nbytes) \
clib_unix_warning ("socket write (msg)"); \
} \
vl_msg_api_send_shmem (vam->vl_input_queue, (u8 *)&mp); \
} while (0);
struct msgbuf_ msgbuf_t
Message header structure.
unix_shared_memory_queue_t * q
message allocated in this shmem ring
Definition: api_common.h:136
void vl_msg_api_send_shmem(unix_shared_memory_queue_t *q, u8 *elem)
unsigned char u8
Definition: types.h:56
#define clib_unix_warning(format, args...)
Definition: error.h:68

Definition at line 74 of file vat_helper_macros.h.

#define W (   ret)
Value:
do { \
f64 timeout = vat_time_now (vam) + 1.0; \
socket_client_main_t *scm = &vam->socket_client_main; \
ret = -99; \
while (vat_time_now (vam) < timeout) { \
if (vam->result_ready == 1) { \
ret = vam->retval; \
break; \
} \
vat_suspend (vam->vlib_main, 1e-5); \
} \
} while(0);
void vl_socket_client_read_reply(socket_client_main_t *scm)
Definition: socket_client.c:75
void vat_suspend(vlib_main_t *vm, f64 interval)
Definition: api_main.c:6
double f64
Definition: types.h:142

Definition at line 102 of file vat_helper_macros.h.

#define W2 (   ret,
  body 
)
Value:
do { \
f64 timeout = vat_time_now (vam) + 1.0; \
socket_client_main_t *scm = &vam->socket_client_main; \
ret = -99; \
while (vat_time_now (vam) < timeout) { \
if (vam->result_ready == 1) { \
(body); \
ret = vam->retval; \
break; \
} \
vat_suspend (vam->vlib_main, 1e-5); \
} \
} while(0);
void vl_socket_client_read_reply(socket_client_main_t *scm)
Definition: socket_client.c:75
void vat_suspend(vlib_main_t *vm, f64 interval)
Definition: api_main.c:6
double f64
Definition: types.h:142

Definition at line 119 of file vat_helper_macros.h.