void PvaPyLogger::log(const char* messageLevel, const char* message, va_list messageArgs) const
{
char timeStamp[MaxTimeStampLength];
prepareTimeStamp(timeStamp, MaxTimeStampLength, TimeStampFormat);
if (useEpicsLog) {
errlogPrintf("%s %s %s: ", timeStamp, messageLevel, name);
errlogVprintf(message, messageArgs);
errlogPrintf("\n");
}
else {
// On vxWorks fflush() fails frequently, so only use
// fprintf() if logging goes into a file.
if (usePrintf) {
printf("%s %s %s: ", timeStamp, messageLevel, name);
vprintf(message, messageArgs);
printf("\n");
}
else {
fprintf(logFile, "%s %s %s: ", timeStamp, messageLevel, name);
vfprintf(logFile, message, messageArgs);
fprintf(logFile, "\n");
fflush(logFile);
}
}
}
/*
* Log error and terminate
*/
void
LogFatal (const char *msg, ...)
{
va_list ap;
va_start (ap, msg);
errlogVprintf (msg, ap);
va_end (ap);
delayedPanic (msg);
}
epicsShareFunc void cantProceed(const char *msg, ...)
{
va_list pvar;
va_start(pvar, msg);
if (msg)
errlogVprintf(msg, pvar);
va_end(pvar);
errlogPrintf("Thread %s (%p) can't proceed, suspending.\n",
epicsThreadGetNameSelf(), (void *)epicsThreadGetIdSelf());
errlogFlush();
epicsThreadSleep(1.0);
while (1)
epicsThreadSuspendSelf();
}
