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osiTimer => epicsTimer

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This commit is contained in:
Jeff Hill
2001-03-08 21:32:56 +00:00
parent 272029ae1a
commit cbabe522e1
16 changed files with 396 additions and 642 deletions
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44
src/ca/tcpRecvWatchdog.cpp
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@@ -16,18 +16,19 @@
// the recv watchdog timer is active when this object is created
//
tcpRecvWatchdog::tcpRecvWatchdog
( tcpiiu &iiuIn, double periodIn, osiTimerQueue & queueIn ) :
osiTimer ( queueIn ),
period ( periodIn ), iiu ( iiuIn ), responsePending ( false ),
( tcpiiu &iiuIn, double periodIn, epicsTimerQueue & queueIn ) :
period ( periodIn ), timer ( queueIn.createTimer ( *this ) ),
iiu ( iiuIn ), responsePending ( false ),
beaconAnomaly ( true )
{
}
tcpRecvWatchdog::~tcpRecvWatchdog ()
{
delete & this->timer;
}
void tcpRecvWatchdog::expire ()
epicsTimerNotify::expireStatus tcpRecvWatchdog::expire ()
{
if ( this->responsePending ) {
this->cancel ();
@@ -36,37 +37,19 @@ void tcpRecvWatchdog::expire ()
ca_printf ( "CA server \"%s\" unresponsive after %g inactive sec - disconnecting.\n",
hostName, this->period );
this->iiu.forcedShutdown ();
return noRestart;
}
else {
this->responsePending = this->iiu.setEchoRequestPending ();
debugPrintf ( ("TCP connection timed out - sending echo request\n") );
}
}
void tcpRecvWatchdog::destroy ()
{
// ignore timer destroy requests
}
bool tcpRecvWatchdog::again () const
{
return true;
}
double tcpRecvWatchdog::delay () const
{
if ( this->responsePending ) {
return CA_ECHO_TIMEOUT;
}
else {
return this->period;
return expireStatus ( restart, CA_ECHO_TIMEOUT );
}
}
void tcpRecvWatchdog::beaconArrivalNotify ()
{
if ( ! this->beaconAnomaly && ! this->responsePending ) {
this->reschedule ( this->period );
this->timer.start ( this->period );
debugPrintf ( ("Saw a normal beacon - reseting TCP recv watchdog\n") );
}
}
@@ -88,24 +71,19 @@ void tcpRecvWatchdog::messageArrivalNotify ()
{
this->beaconAnomaly = false;
this->responsePending = false;
this->reschedule ( this->period );
this->timer.start ( this->period );
debugPrintf ( ("received a message - reseting TCP recv watchdog\n") );
}
void tcpRecvWatchdog::connectNotify ()
{
this->reschedule ( this->period );
this->timer.start ( this->period );
debugPrintf ( ("connected to the server - reseting TCP recv watchdog\n") );
}
const char *tcpRecvWatchdog::name () const
{
return "TCP Receive Watchdog";
}
void tcpRecvWatchdog::cancel ()
{
this->osiTimer::cancel ();
this->timer.cancel ();
debugPrintf ( ("canceling TCP recv watchdog\n") );
}