diff options
Diffstat (limited to 'src/vlibapi/api_helper_macros.h')
| -rw-r--r-- | src/vlibapi/api_helper_macros.h | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/src/vlibapi/api_helper_macros.h b/src/vlibapi/api_helper_macros.h index b19d4f90f81..57502570f11 100644 --- a/src/vlibapi/api_helper_macros.h +++ b/src/vlibapi/api_helper_macros.h @@ -90,6 +90,15 @@ do { \ vl_api_send_msg (rp, (u8 *)rmp); \ } while(0); +#define REPLY_MACRO_DETAILS4(t, rp, context, body) \ +do { \ + rmp = vl_msg_api_alloc (sizeof (*rmp)); \ + rmp->_vl_msg_id = htons((t)+(REPLY_MSG_ID_BASE)); \ + rmp->context = context; \ + do {body;} while (0); \ + vl_api_send_msg (rp, (u8 *)rmp); \ +} while(0); + #define REPLY_MACRO3(t, n, body) \ do { \ vl_api_registration_t *rp; \ @@ -153,6 +162,34 @@ do { \ vl_api_send_msg (rp, (u8 *)rmp); \ } while(0); +#define REPLY_AND_DETAILS_MACRO(t, p, body) \ +do { \ + vl_api_registration_t *rp; \ + rp = vl_api_client_index_to_registration (mp->client_index); \ + if (rp == 0) \ + return; \ + u32 cursor = clib_net_to_host_u32 (mp->cursor); \ + vlib_main_t *vm = vlib_get_main (); \ + f64 start = vlib_time_now (vm); \ + if (pool_is_free_index (p, cursor)) { \ + cursor = pool_next_index (p, cursor); \ + if (cursor == ~0) \ + rv = VNET_API_ERROR_INVALID_VALUE; \ + } \ + while (cursor != ~0) { \ + do {body;} while (0); \ + cursor = pool_next_index (p, cursor); \ + if (vl_api_process_may_suspend (vm, rp, start)) { \ + if (cursor != ~0) \ + rv = VNET_API_ERROR_EAGAIN; \ + break; \ + } \ + } \ + REPLY_MACRO2 (t, ({ \ + rmp->cursor = clib_host_to_net_u32 (cursor); \ + })); \ +} while(0); + /* "trust, but verify" */ static inline uword |