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Delete RecvLine function

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No longer necessary since #5161 / 845c86d128.
This commit is contained in:
Wladimir J. van der Laan 2015-01-20 18:02:45 +01:00
parent 7810a0a1e6
commit 66b473457b
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GPG key ID: 74810B012346C9A6
2 changed files with 0 additions and 51 deletions
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50
src/net.cpp
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@ -157,56 +157,6 @@ CAddress GetLocalAddress(const CNetAddr *paddrPeer)
return ret;
}
bool RecvLine(SOCKET hSocket, string& strLine)
{
strLine = "";
while (true)
{
char c;
int nBytes = recv(hSocket, &c, 1, 0);
if (nBytes > 0)
{
if (c == '\n')
continue;
if (c == '\r')
return true;
strLine += c;
if (strLine.size() >= 9000)
return true;
}
else if (nBytes <= 0)
{
boost::this_thread::interruption_point();
if (nBytes < 0)
{
int nErr = WSAGetLastError();
if (nErr == WSAEMSGSIZE)
continue;
if (nErr == WSAEWOULDBLOCK || nErr == WSAEINTR || nErr == WSAEINPROGRESS)
{
MilliSleep(10);
continue;
}
}
if (!strLine.empty())
return true;
if (nBytes == 0)
{
// socket closed
LogPrint("net", "socket closed\n");
return false;
}
else
{
// socket error
int nErr = WSAGetLastError();
LogPrint("net", "recv failed: %s\n", NetworkErrorString(nErr));
return false;
}
}
}
}
int GetnScore(const CService& addr)
{
LOCK(cs_mapLocalHost);

1
src/net.h
View file

@ -61,7 +61,6 @@ unsigned int ReceiveFloodSize();
unsigned int SendBufferSize();
void AddOneShot(std::string strDest);
bool RecvLine(SOCKET hSocket, std::string& strLine);
void AddressCurrentlyConnected(const CService& addr);
CNode* FindNode(const CNetAddr& ip);
CNode* FindNode(const std::string& addrName);