Panda3D
panda
src
pipeline
threadDummyImpl.I
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/**
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* PANDA 3D SOFTWARE
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* Copyright (c) Carnegie Mellon University. All rights reserved.
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*
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* All use of this software is subject to the terms of the revised BSD
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* license. You should have received a copy of this license along
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* with this source code in a file named "LICENSE."
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*
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* @file threadDummyImpl.I
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* @author drose
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* @date 2002-08-09
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*/
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/**
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*
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*/
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INLINE ThreadDummyImpl::
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ThreadDummyImpl(
Thread
*) {
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}
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/**
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*
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*/
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INLINE ThreadDummyImpl::
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~ThreadDummyImpl() {
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}
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/**
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* Called for the main thread only, which has been already started, to fill in
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* the values appropriate to that thread.
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*/
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void
ThreadDummyImpl::
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setup_main_thread() {
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}
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/**
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*
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*/
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INLINE
bool
ThreadDummyImpl::
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start(ThreadPriority,
bool
) {
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return
false
;
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}
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/**
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*
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*/
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INLINE
void
ThreadDummyImpl::
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join() {
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}
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/**
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*
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*/
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INLINE
void
ThreadDummyImpl::
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preempt() {
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}
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/**
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*
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*/
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INLINE
void
ThreadDummyImpl::
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prepare_for_exit() {
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}
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/**
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* Associates the indicated Thread object with the currently-executing thread.
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* You should not call this directly; use Thread::bind_thread() instead.
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*/
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INLINE
void
ThreadDummyImpl::
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bind_thread(
Thread
*thread) {
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// This method shouldn't be called in the non-threaded case.
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nassertv(
false
);
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}
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/**
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*
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*/
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INLINE
bool
ThreadDummyImpl::
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is_threading_supported() {
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return
false
;
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}
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/**
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*
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*/
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INLINE
bool
ThreadDummyImpl::
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is_true_threads() {
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return
false
;
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}
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/**
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*
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*/
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INLINE
bool
ThreadDummyImpl::
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is_simple_threads() {
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return
false
;
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}
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/**
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*
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*/
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INLINE
void
ThreadDummyImpl::
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sleep(
double
seconds) {
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#ifdef WIN32
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Sleep((
int
)(seconds * 1000));
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#else
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struct
timespec rqtp;
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rqtp.tv_sec = time_t(seconds);
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rqtp.tv_nsec = long((seconds - (
double
)rqtp.tv_sec) * 1000000000.0);
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nanosleep(&rqtp,
nullptr
);
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#endif // WIN32
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}
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/**
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*
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*/
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INLINE
void
ThreadDummyImpl::
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yield() {
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}
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/**
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*
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*/
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INLINE
void
ThreadDummyImpl::
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consider_yield() {
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}
Thread
A thread; that is, a lightweight process.
Definition:
thread.h:46
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