From 803d392aeb11665a3e34f7be83f972a1fc7d39c0 Mon Sep 17 00:00:00 2001
From: wangzhengquan <wangzhengquan85@126.com>
Date: 星期四, 04 二月 2021 15:47:39 +0800
Subject: [PATCH] update
---
src/socket/shm_socket.h | 21 ++++++++++++++++-----
1 files changed, 16 insertions(+), 5 deletions(-)
diff --git a/src/socket/shm_socket.h b/src/socket/shm_socket.h
index 198d4da..03ee831 100644
--- a/src/socket/shm_socket.h
+++ b/src/socket/shm_socket.h
@@ -5,6 +5,7 @@
#include "usg_typedef.h"
#include "shm_queue.h"
#include "lock_free_queue.h"
+#include <functional>
enum shm_socket_type_t
{
@@ -13,11 +14,13 @@
};
+
typedef struct shm_packet_t {
int key;
size_t size;
void * buf;
+ char uuid[64];
} shm_packet_t;
@@ -33,11 +36,12 @@
LockFreeQueue<shm_packet_t> *queue; //self queue
LockFreeQueue<shm_packet_t> *remoteQueue; // peer queue
+ std::map<std::string, shm_packet_t> recvbuf;
} shm_socket_t;
-
+typedef std::function<void(void *recvbuf, int recvsize, int key, void **sendbuf, int *sendsize, void *user_data)> recvandsend_callback_fn;
size_t shm_socket_remove_keys(int keys[], size_t length);
@@ -59,13 +63,20 @@
int shm_recvfrom(shm_socket_t *socket, void **buf, int *size, int *key, const struct timespec * timeout = NULL, int flags=0);
int shm_sendandrecv(shm_socket_t *socket, const void *send_buf, const int send_size, const int send_key, void **recv_buf, int *recv_size,
- const struct timespec * timeout = NULL, int flags=0);
+ const struct timespec * timeout = NULL, int flags = 0);
/**
- * 鍔熻兘鍚宻hm_sendandrecv, 浣嗘槸涓嶆槸绾跨▼瀹夊叏鐨�
+ * @callback void (*recvandsend_callback_fn)(void *recvbuf, int recvsize, int key, void **sendbuf, int *sendsize, void * user_data)
+ * @recvbuf 鏀跺埌鐨勬暟鎹�
+ * @recvsize 鏀跺埌鐨勬暟鎹殑澶у皬
+ * @key 鎺ュ彈鏁版嵁骞跺苟鍙戦�佹暟鎹殑瀵硅薄
+ * @sendbuf 瀛樺偍杩斿洖鍊肩殑鍦板潃锛岃〃绀鸿繑鍥炵殑鏁版嵁
+ * @sendsize 瀛樺偍杩斿洖鍊肩殑鍦板潃锛� 杩斿洖鏁版嵁鐨勯暱搴�
+ *
*/
-int shm_sendandrecv_unsafe(shm_socket_t *socket, const void *send_buf, const int send_size, const int send_key, void **recv_buf, int *recv_size,
- const struct timespec * timeout = NULL, int flags=0);
+int shm_recvandsend(shm_socket_t *sockt, recvandsend_callback_fn callback,
+ const struct timespec *timeout = NULL, int flag = 0, void * user_data = NULL);
+
--
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