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ProtocolUncertainStream.cpp

Timestamp:

30/09/2008 22:07:36 (4 years ago)

Author:

chris

Message:

Additional debugging for protocol stream deadlock reported by
Matt Brown.

File:

r2127	r2303
78	78	}
79	79
	80	BOX_TRACE("Reading " << toRead << " bytes from stream");
	81
80	82	// Read it
81	83	int r = mrSource.Read(((uint8_t*)pBuffer) + read, toRead, Timeout);
…	…
83	85	if(r == 0)
84	86	{
	87	BOX_TRACE("Read " << r << " bytes from "
	88	"stream, returning");
85	89	return read;
86	90	}
…	…
93	97	if(r != toRead)
94	98	{
	99	BOX_TRACE("Read " << r << " bytes from "
	100	"stream, returning");
95	101	return read;
96	102	}
…	…
103	109	{
104	110	// Didn't get the byte, return now
	111	BOX_TRACE("Read 0 bytes of block header, "
	112	"returning with " << read << " bytes "
	113	"read this time");
105	114	return read;
106	115	}
…	…
111	120	// All done.
112	121	mFinished = true;
	122	BOX_TRACE("Stream finished, returning with " <<
	123	read << " bytes read this time");
113	124	return read;
114	125	}
…	…
128	139	THROW_EXCEPTION(ServerException, ProtocolUncertainStreamBadBlockHeader)
129	140	}
	141
	142	BOX_TRACE("Next block has " <<
	143	mBytesLeftInCurrentBlock << "bytes");
130	144	}
131	145	}

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