void eTuxtxtApp::recvEvent(const int &evt)
{
uiRunning = false;
eRCInput::getInstance()->unlock();
eDBoxLCD::getInstance()->unlock();
eDBoxLCD::getInstance()->update();
fbClass::getInstance()->unlock();
/* emit */appClosed();
}
int eTuxtxtApp::startUi()
{
if (fbClass::getInstance()->lock() >= 0)
{
eDBoxLCD::getInstance()->lock();
eRCInput::getInstance()->lock();
pthread_mutex_lock( &cacheChangeLock );
uiRunning = true;
pthread_mutex_unlock( &cacheChangeLock );
run();
}
else
{
/* emit */appClosed();
}
return 0;
}
void eConsoleAppContainer::readyRead(int what)
{
bool hungup = what & eSocketNotifier::Hungup;
if (what & (eSocketNotifier::Priority|eSocketNotifier::Read))
{
// eDebug("what = %d");
char buf[2049];
int rd;
while((rd = read(fd[0], buf, 2048)) > 0)
{
buf[rd]=0;
/*emit*/ dataAvail(buf);
stdoutAvail(buf);
if ( filefd[1] > 0 )
::write(filefd[1], buf, rd);
if (!hungup)
break;
}
}
readyErrRead(eSocketNotifier::Priority|eSocketNotifier::Read); /* be sure to flush all data which might be already written */
if (hungup)
{
eDebug("child has terminated");
closePipes();
int childstatus;
int retval = killstate;
/*
* We have to call 'wait' on the child process, in order to avoid zombies.
* Also, this gives us the chance to provide better exit status info to appClosed.
*/
if (::waitpid(pid, &childstatus, 0) > 0)
{
if (WIFEXITED(childstatus))
{
retval = WEXITSTATUS(childstatus);
}
}
/*emit*/ appClosed(retval);
}
}
void eNFSSetup::mountTimeout()
{
appClosed(0);
}