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优化网络客户端减少new的次数

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~ Alone 2024-11-28 22:22:53 +08:00
parent 60aa8883fa
commit 0c25f71bd7
6 changed files with 18 additions and 15 deletions
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8
网络客户端/SocketC.cpp
View File

@ -119,8 +119,8 @@ VOID SocketC::Receive()
else
Rfunc(buff, len);
}
delete buff;
len = 0;
ZeroMemory(buff, 10001);
buff = RecvBuff(NULL, len, isStr);
}
}
@ -131,7 +131,6 @@ VOID SocketC::Receive()
//处理收到的数据
char* SocketC::RecvBuff(char* buf, int& len, int& isStr)
{
char* buff = NULL;
MsgHead* h;
//lock_guard<std::mutex> guard(msgLock);
//把收到的数据复制到缓冲区
@ -150,8 +149,6 @@ char* SocketC::RecvBuff(char* buf, int& len, int& isStr)
//判断当前消息是否收完
if (bufLen - sizeof(MsgHead) >= h->bufLen)
{//当前消息收完了
buff = new char[h->bufLen + 1];
ZeroMemory(buff, h->bufLen + 1);
memcpy_s(buff, h->bufLen, tmpBuf + sizeof(MsgHead), h->bufLen);
len = h->bufLen;
isStr = h->isStr;
@ -159,9 +156,10 @@ char* SocketC::RecvBuff(char* buf, int& len, int& isStr)
//缓冲区数据前移
if (bufLen > 0)
memcpy_s(tmpBuf, bufLen, tmpBuf + sizeof(MsgHead) + len, bufLen);
return buff;
}
}
return buff;
return NULL;
}
//检查消息头

1
网络客户端/SocketC.h
View File

@ -24,6 +24,7 @@ private:
};
char tmpBuf[10240] = { 0 }; //缓冲区
char buff[10001] = { 0 };
int bufLen = 0; //当前接收了多长的数据
SOCKET sclient = 0; //socket客户端
BOOL state = 0; //当前状态

5
网络客户端/网络客户端.cpp
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File diff suppressed because one or more lines are too long

10
网络服务端/SocketS.cpp
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@ -15,10 +15,10 @@ DWORD WINAPI SocketS::ThreadProc(LPVOID lpParameter)
while (server->g_flag)
{//获取完成端口的数据
BOOL bFlag = GetQueuedCompletionStatus(port, &len, &index, &lpOverlapped, INFINITE);
//server->Lock.lock();
clienInfo* clien = &server->ClienMap[index];
if (bFlag == TRUE && len > 0)
{// 接收到客户端消息
{// 接收到客户端消息
server->Lock.lock();
if (server->m_mode == 0)
{//普通模式
if (server->Rfunc != NULL)
@ -54,17 +54,19 @@ DWORD WINAPI SocketS::ThreadProc(LPVOID lpParameter)
DOEND
server->PostRecv(index); // 对自己投递接收
}
server->Lock.unlock();
}
else
{//客户端关闭
server->Lock.lock();
if (server->Cfunc != NULL)
{
server->Cfunc(index);
}
server->CloseClien(index);
server->Lock.unlock();
}
//server->Lock.unlock();
}
server->Count--;
return 0;
@ -85,7 +87,7 @@ SocketS::~SocketS()
//投递消息
VOID SocketS::PostRecv(int index)
{
WSABUF wsabuf;
WSABUF wsabuf{};
clienInfo* clien = &ClienMap[index];
if (m_mode == 0)
{

8
网页请求/SocketC.cpp
View File

@ -119,8 +119,8 @@ VOID SocketC::Receive()
else
Rfunc(buff, len);
}
delete buff;
len = 0;
ZeroMemory(buff, 10001);
buff = RecvBuff(NULL, len, isStr);
}
}
@ -131,7 +131,6 @@ VOID SocketC::Receive()
//处理收到的数据
char* SocketC::RecvBuff(char* buf, int& len, int& isStr)
{
char* buff = NULL;
MsgHead* h;
//lock_guard<std::mutex> guard(msgLock);
//把收到的数据复制到缓冲区
@ -150,8 +149,6 @@ char* SocketC::RecvBuff(char* buf, int& len, int& isStr)
//判断当前消息是否收完
if (bufLen - sizeof(MsgHead) >= h->bufLen)
{//当前消息收完了
buff = new char[h->bufLen + 1];
ZeroMemory(buff, h->bufLen + 1);
memcpy_s(buff, h->bufLen, tmpBuf + sizeof(MsgHead), h->bufLen);
len = h->bufLen;
isStr = h->isStr;
@ -159,9 +156,10 @@ char* SocketC::RecvBuff(char* buf, int& len, int& isStr)
//缓冲区数据前移
if (bufLen > 0)
memcpy_s(tmpBuf, bufLen, tmpBuf + sizeof(MsgHead) + len, bufLen);
return buff;
}
}
return buff;
return NULL;
}
//检查消息头

1
网页请求/SocketC.h
View File

@ -24,6 +24,7 @@ private:
};
char tmpBuf[10240] = { 0 }; //缓冲区
char buff[10001] = { 0 };
int bufLen = 0; //当前接收了多长的数据
SOCKET sclient = 0; //socket客户端
BOOL state = 0; //当前状态