From c46be6db32872bfd7c4010b43526b5e6bc0fa6a5 Mon Sep 17 00:00:00 2001
From: wangzhengquan <wangzhengquan85@126.com>
Date: 星期一, 25 一月 2021 14:04:59 +0800
Subject: [PATCH] update
---
src/socket/shm_socket.h | 30 ++++++++++--------------------
1 files changed, 10 insertions(+), 20 deletions(-)
diff --git a/src/socket/shm_socket.h b/src/socket/shm_socket.h
index cf6737f..00e9035 100644
--- a/src/socket/shm_socket.h
+++ b/src/socket/shm_socket.h
@@ -4,19 +4,9 @@
#include "usg_common.h"
#include "usg_typedef.h"
#include "shm_queue.h"
+#include "lock_free_queue.h"
-enum shm_socket_flag_t
-{
- SHM_MSG_TIMEOUT = 1,
- SHM_MSG_NOWAIT = 2
-};
-
-
-
-enum shm_socket_error_type_t {
- SHM_SOCKET_ECONNFAILED = 1,
- SHM_SOCKET_ETIMEOUT = 2
-};
+
enum shm_connection_status_t {
SHM_CONN_CLOSED=1,
@@ -56,10 +46,10 @@
// 鏈湴key
int key;
bool force_bind;
- int mutex;
- shm_connection_status_t status;
- SHMQueue<shm_msg_t> *queue;
- SHMQueue<shm_msg_t> *remoteQueue;
+ pthread_mutex_t mutex;
+ shm_connection_status_t status;
+ SHMQueue<shm_msg_t> *queue; //self queue
+ SHMQueue<shm_msg_t> *remoteQueue; // peer queue
LockFreeQueue<shm_msg_t, DM_Allocator> *messageQueue;
LockFreeQueue<shm_msg_t, DM_Allocator> *acceptQueue;
std::map<int, shm_socket_t* > *clientSocketMap;
@@ -94,20 +84,20 @@
int shm_recv(shm_socket_t * socket, void **buf, int *size) ;
/**
- * @flags : SHM_MSG_NOWAIT
+ * @flags : BUS_NOWAIT_FLAG
*/
int shm_sendto(shm_socket_t *socket, const void *buf, const int size, const int key, const struct timespec * timeout = NULL, const int flags=0);
-int shm_recvfrom(shm_socket_t *socket, void **buf, int *size, int *key, struct timespec * timeout = NULL, int flags=0);
+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,
- 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�
*/
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,
- struct timespec * timeout = NULL, int flags=0);
+ const struct timespec * timeout = NULL, int flags=0);
--
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