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Fix line endings and tabs

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Branan Purvine-Riley
2011-04-11 16:27:55 -07:00
parent d4250e19b5
commit 908aaeb6f6
2738 changed files with 702562 additions and 702562 deletions
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392
Sources/Plasma/PubUtilLib/plSockets/plBufferedSocketReader.cpp
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@ -1,196 +1,196 @@
/*==LICENSE==*
CyanWorlds.com Engine - MMOG client, server and tools
Copyright (C) 2011 Cyan Worlds, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
You can contact Cyan Worlds, Inc. by email legal@cyan.com
or by snail mail at:
Cyan Worlds, Inc.
14617 N Newport Hwy
Mead, WA 99021
*==LICENSE==*/
#include "plBufferedSocketReader.h"
#include "plTcpSocket.h"
#include <string.h>
plBufferedSocketReader::plBufferedSocketReader(int size)
: plRingBuffer(size)
{
}
int plBufferedSocketReader::ReadBlock(char * buf, int buflen, plTcpSocket & sck)
{
if(GetBlock(buf, buflen))
return kSuccessWithData;
int ans = ReadFrom(sck);
if(ans<=0)
return ans;
if(GetBlock(buf, buflen))
return kSuccessWithData;
return kSuccessNoData;
}
int plBufferedSocketReader::ReadString(char * buf, int buflen, char * termChars, plTcpSocket & sck)
{
if(GetString(buf, buflen, termChars))
return kSuccessWithData;
int ans = kSuccessNoData;
while ( ans>=0 )
{
ans = ReadFrom(sck);
if(ans>0)
{
if ( GetString(buf, buflen, termChars) )
return kSuccessWithData;
}
}
return ans;
}
int plBufferedSocketReader::ReadStringInPlace(char ** buf, char * termChars, plTcpSocket & sck)
{
if(GetStringInPlace(buf, termChars))
return kSuccessWithData;
int ans = kSuccessNoData;
while ( ans>=0 )
{
ans = ReadFrom(sck);
if(ans>0)
{
if ( GetStringInPlace(buf, termChars) )
return kSuccessWithData;
}
}
return ans;
}
void plBufferedSocketReader::Reset()
{
plRingBuffer::Reset();
}
int plBufferedSocketReader::ReadFrom(plTcpSocket & sck) // this is where things get ugly.
{
int ans = kSuccessNoData;
int readSize = BufferAvailable();
if(readSize < 1)
{
Compress();
readSize = BufferAvailable();
}
if(readSize > 0)
{
char * dst = GetBufferOpen();
int nBytesRead = sck.RecvData(dst, readSize);
if(nBytesRead < 0)
{
int err = plNet::GetError();
if(err != kBlockingError)
{
ans = kFailedReadError;
}
}
else if(nBytesRead > 0)
{
fEndPos += nBytesRead;
ans = kSuccessWithData;
}
else
{
ans = kFailedSocketClosed;
}
}
else
{
ans = kFailedNoBufferSpace;
}
return ans;
}
bool plBufferedSocketReader::GetBlock(char * buf, int buflen)
{
int dataAvailable = FastAmountBuffered();
int maxRead = buflen;
if(maxRead > dataAvailable)
maxRead = dataAvailable;
if (maxRead==0)
return false;
char * wrk = FastGetBufferStart();
memcpy(buf,FastGetBufferStart(),maxRead);
return true;
}
bool plBufferedSocketReader::GetString(char * buf, int buflen, char * termChars)
{
bool ans = false;
int dataAvailable = FastAmountBuffered();
int maxRead = buflen;
if(maxRead > dataAvailable)
maxRead = dataAvailable;
char * wrk = FastGetBufferStart();
for(int i=0; i<maxRead; i++)
{
if(strchr(termChars,wrk[i])!=0)
{
memcpy(buf,wrk,i);
buf[i] = '\0';
fStartPos += i+1;
Compress();
ans = true;
break;
}
}
return ans;
}
bool plBufferedSocketReader::GetStringInPlace(char ** buf, char * termChars)
{
bool ans = false;
int dataAvailable = FastAmountBuffered();
*buf = FastGetBufferStart();
for(int i=0; i<dataAvailable; i++)
{
if(strchr(termChars,(*buf)[i])!=0)
{
(*buf)[i] = '\0';
fStartPos += i+1;
Compress();
ans = true;
break;
}
}
return ans;
}
/*==LICENSE==*
CyanWorlds.com Engine - MMOG client, server and tools
Copyright (C) 2011 Cyan Worlds, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
You can contact Cyan Worlds, Inc. by email legal@cyan.com
or by snail mail at:
Cyan Worlds, Inc.
14617 N Newport Hwy
Mead, WA 99021
*==LICENSE==*/
#include "plBufferedSocketReader.h"
#include "plTcpSocket.h"
#include <string.h>
plBufferedSocketReader::plBufferedSocketReader(int size)
: plRingBuffer(size)
{
}
int plBufferedSocketReader::ReadBlock(char * buf, int buflen, plTcpSocket & sck)
{
if(GetBlock(buf, buflen))
return kSuccessWithData;
int ans = ReadFrom(sck);
if(ans<=0)
return ans;
if(GetBlock(buf, buflen))
return kSuccessWithData;
return kSuccessNoData;
}
int plBufferedSocketReader::ReadString(char * buf, int buflen, char * termChars, plTcpSocket & sck)
{
if(GetString(buf, buflen, termChars))
return kSuccessWithData;
int ans = kSuccessNoData;
while ( ans>=0 )
{
ans = ReadFrom(sck);
if(ans>0)
{
if ( GetString(buf, buflen, termChars) )
return kSuccessWithData;
}
}
return ans;
}
int plBufferedSocketReader::ReadStringInPlace(char ** buf, char * termChars, plTcpSocket & sck)
{
if(GetStringInPlace(buf, termChars))
return kSuccessWithData;
int ans = kSuccessNoData;
while ( ans>=0 )
{
ans = ReadFrom(sck);
if(ans>0)
{
if ( GetStringInPlace(buf, termChars) )
return kSuccessWithData;
}
}
return ans;
}
void plBufferedSocketReader::Reset()
{
plRingBuffer::Reset();
}
int plBufferedSocketReader::ReadFrom(plTcpSocket & sck) // this is where things get ugly.
{
int ans = kSuccessNoData;
int readSize = BufferAvailable();
if(readSize < 1)
{
Compress();
readSize = BufferAvailable();
}
if(readSize > 0)
{
char * dst = GetBufferOpen();
int nBytesRead = sck.RecvData(dst, readSize);
if(nBytesRead < 0)
{
int err = plNet::GetError();
if(err != kBlockingError)
{
ans = kFailedReadError;
}
}
else if(nBytesRead > 0)
{
fEndPos += nBytesRead;
ans = kSuccessWithData;
}
else
{
ans = kFailedSocketClosed;
}
}
else
{
ans = kFailedNoBufferSpace;
}
return ans;
}
bool plBufferedSocketReader::GetBlock(char * buf, int buflen)
{
int dataAvailable = FastAmountBuffered();
int maxRead = buflen;
if(maxRead > dataAvailable)
maxRead = dataAvailable;
if (maxRead==0)
return false;
char * wrk = FastGetBufferStart();
memcpy(buf,FastGetBufferStart(),maxRead);
return true;
}
bool plBufferedSocketReader::GetString(char * buf, int buflen, char * termChars)
{
bool ans = false;
int dataAvailable = FastAmountBuffered();
int maxRead = buflen;
if(maxRead > dataAvailable)
maxRead = dataAvailable;
char * wrk = FastGetBufferStart();
for(int i=0; i<maxRead; i++)
{
if(strchr(termChars,wrk[i])!=0)
{
memcpy(buf,wrk,i);
buf[i] = '\0';
fStartPos += i+1;
Compress();
ans = true;
break;
}
}
return ans;
}
bool plBufferedSocketReader::GetStringInPlace(char ** buf, char * termChars)
{
bool ans = false;
int dataAvailable = FastAmountBuffered();
*buf = FastGetBufferStart();
for(int i=0; i<dataAvailable; i++)
{
if(strchr(termChars,(*buf)[i])!=0)
{
(*buf)[i] = '\0';
fStartPos += i+1;
Compress();
ans = true;
break;
}
}
return ans;
}