void
ConsoleSetupProc(
    TCL_UNUSED(ClientData),
    int flags)			/* Event flags as passed to Tcl_DoOneEvent. */
{
    ConsoleInfo *infoPtr;
    Tcl_Time blockTime = { 0, 0 };
    int block = 1;
    ThreadSpecificData *tsdPtr = TCL_TSD_INIT(&dataKey);

    if (!(flags & TCL_FILE_EVENTS)) {
	return;
    }

    /*
     * Since most of the work is handled by the background threads, we just
     * need to update the watchMask and then force the notifier to poll once.
     */

    infoPtr->watchMask = mask & infoPtr->validMask;
    if (infoPtr->watchMask) {
	Tcl_Time blockTime = { 0, 0 };

	if (!oldMask) {
	    infoPtr->nextPtr = tsdPtr->firstConsolePtr;
	    tsdPtr->firstConsolePtr = infoPtr;
	}
	Tcl_SetMaxBlockTime(&blockTime);
    } else if (oldMask) {