85 lines
1.8 KiB
Text
85 lines
1.8 KiB
Text
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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 pStatThread.I
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* @author drose
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* @date 2000-07-11
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*/
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/**
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* Normally, this constructor is called only from PStatClient. Use one of the
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* constructors below to create your own Thread.
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*/
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INLINE PStatThread::
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PStatThread() {
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}
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/**
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* Normally, this constructor is called only from PStatClient. Use one of the
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* constructors below to create your own Thread.
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*/
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INLINE PStatThread::
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PStatThread(PStatClient *client, int index) :
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_client(client),
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_index(index)
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{
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}
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/**
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* Creates a new named thread. This will be used to unify tasks that share a
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* common thread, and differentiate tasks that occur in different threads.
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*/
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INLINE PStatThread::
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PStatThread(Thread *thread, PStatClient *client) {
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#ifdef DO_PSTATS
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if (client == nullptr) {
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client = PStatClient::get_global_pstats();
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}
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int thread_index = thread->get_pstats_index();
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if (thread_index != -1) {
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(*this) = PStatThread(client, thread_index);
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} else {
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// This is the first time we have encountered this current Thread. Make a
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// new PStatThread object for it.
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(*this) = client->make_thread(thread);
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}
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#else
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_client = nullptr;
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_index = 0;
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#endif
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}
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/**
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*
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*/
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INLINE PStatThread::
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PStatThread(const PStatThread ©) :
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_client(copy._client),
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_index(copy._index)
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{
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}
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/**
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*
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*/
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INLINE void PStatThread::
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operator = (const PStatThread ©) {
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_client = copy._client;
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_index = copy._index;
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}
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/**
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* Returns the index number of this particular thread within the PStatClient.
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*/
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INLINE int PStatThread::
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get_index() const {
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return _index;
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}
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