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GNU Common C++ Socket read question

Hi,

I'm using the GNU Common C++ library to read data from a TCPStream. In
the code below, why does the read not throw an exception if the socket
times out? (If I check the error code after the read, timeout error is
set).

Thanks,

Adam

try {
myTCPStream->read((char *) theBuffer, theLength);
}
catch ( ... ) {
if (myLog->isDebugEnabled()) {
myLog->debug("Caught stream exception.");

}

Jul 22 '05 #1
2 1886
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Hash: SHA1

Adam wrote:
Hi,

I'm using the GNU Common C++ library to read data from a TCPStream. In
the code below, why does the read not throw an exception if the socket
times out? (If I check the error code after the read, timeout error is
set).

Thanks,

Adam
Adam,

Did you declare the variable "myTCPStream" as "ifstream myTCPStream;" or
some other variant?
try {
myTCPStream->read((char *) theBuffer, theLength);
}
catch ( ... ) {
if (myLog->isDebugEnabled()) {
myLog->debug("Caught stream exception.");

}


Evan
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Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org

iD8DBQFB2fkIpxCQXwV2bJARAkJNAJ9A+6TSnCneUD1QNYYDft ZqXMd+1wCfWLRH
Rqc/WEdVObJDLoCwir2et1g=
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Jul 22 '05 #2
Evan,

Thanks for your response. myTCPStream is a class member pointer to an
ost::TCPStream that is instantiated in the constructor with:

//create tcp connection
myTCPStream = new TCPStream(
address,
port,
536,
true,
timeout);

Thanks,

Adam

Jul 22 '05 #3

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