From 46963c736e76cc0e23e361d7a59bbf95da3e8419 Mon Sep 17 00:00:00 2001
From: wangzhengquan <wangzhengquan85@126.com>
Date: 星期四, 23 七月 2020 16:36:41 +0800
Subject: [PATCH] hear beat
---
src/socket/shm_socket.c | 13 +++++++++++++
1 files changed, 13 insertions(+), 0 deletions(-)
diff --git a/src/socket/shm_socket.c b/src/socket/shm_socket.c
index 5b8b9c0..6708469 100644
--- a/src/socket/shm_socket.c
+++ b/src/socket/shm_socket.c
@@ -302,6 +302,19 @@
}
}
+int shm_sendandrecv(shm_socket_t *socket, const void *send_buf, const int send_size, const int send_port, void **recv_buf, int *recv_size) {
+ int recv_port;
+ int rv;
+
+ shm_socket_t *tmp_socket = shm_open_socket(SHM_SOCKET_DGRAM);
+ if (shm_sendto(tmp_socket, send_buf, send_size, send_port) == 0) {
+ rv = shm_recvfrom(tmp_socket, recv_buf, recv_size, &recv_port);
+ shm_close_socket(tmp_socket);
+ return rv;
+ }
+ return -1;
+}
+
/**
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