63 lines
2.1 KiB
C++
Executable File
63 lines
2.1 KiB
C++
Executable File
/**********
|
|
This library is free software; you can redistribute it and/or modify it under
|
|
the terms of the GNU Lesser General Public License as published by the
|
|
Free Software Foundation; either version 2.1 of the License, or (at your
|
|
option) any later version. (See <http://www.gnu.org/copyleft/lesser.html>.)
|
|
|
|
This library is distributed in the hope that it will be useful, but WITHOUT
|
|
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
|
FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for
|
|
more details.
|
|
|
|
You should have received a copy of the GNU Lesser General Public License
|
|
along with this library; if not, write to the Free Software Foundation, Inc.,
|
|
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
|
|
**********/
|
|
// Copyright (c) 1996-2016 Live Networks, Inc. All rights reserved.
|
|
// Usage Environment
|
|
// Implementation
|
|
|
|
#include "UsageEnvironment.hh"
|
|
|
|
Boolean UsageEnvironment::reclaim() {
|
|
// We delete ourselves only if we have no remainining state:
|
|
if (liveMediaPriv == NULL && groupsockPriv == NULL) {
|
|
delete this;
|
|
return True;
|
|
}
|
|
|
|
return False;
|
|
}
|
|
|
|
UsageEnvironment::UsageEnvironment(TaskScheduler& scheduler)
|
|
: liveMediaPriv(NULL), groupsockPriv(NULL), fScheduler(scheduler) {
|
|
}
|
|
|
|
UsageEnvironment::~UsageEnvironment() {
|
|
}
|
|
|
|
// By default, we handle 'should not occur'-type library errors by calling abort(). Subclasses can redefine this, if desired.
|
|
// (If your runtime library doesn't define the "abort()" function, then define your own (e.g., that does nothing).)
|
|
void UsageEnvironment::internalError() {
|
|
abort();
|
|
}
|
|
|
|
|
|
TaskScheduler::TaskScheduler() {
|
|
}
|
|
|
|
TaskScheduler::~TaskScheduler() {
|
|
}
|
|
|
|
void TaskScheduler::rescheduleDelayedTask(TaskToken& task,
|
|
int64_t microseconds, TaskFunc* proc,
|
|
void* clientData) {
|
|
unscheduleDelayedTask(task);
|
|
task = scheduleDelayedTask(microseconds, proc, clientData);
|
|
}
|
|
|
|
// By default, we handle 'should not occur'-type library errors by calling abort(). Subclasses can redefine this, if desired.
|
|
void TaskScheduler::internalError() {
|
|
abort();
|
|
}
|