Method finish

src/jrd/svc.cpp:2533–2571

void Service::finish(USHORT flag)
{
	if (flag == SVC_finished || flag == SVC_detached)
	{
		ExistenceGuard guard(this, FB_FUNCTION);

		svc_flags |= flag;
		if ((svc_flags & SVC_finished) && (svc_flags & SVC_detached))
		{
			delete this;
			return;
		}

		if (svc_flags & SVC_detached)
		{
			svc_sem_empty.release();

			// if service waits for data from us - return EOF
			{	// guard scope
				MutexLockGuard guard(svc_stdin_mutex, FB_FUNCTION);

				if (svc_stdin_size_requested)
				{
					svc_stdin_user_size = 0;
					svc_stdin_semaphore.release();
				}
			}
		}

		if (svc_flags & SVC_finished)
		{
			unblockQueryGet();
		}
		else
		{
			svc_detach_sem.release();
		}
	}
}


void Service::conv_switches(ClumpletReader& spb, string& switches)