Livox-SDK
72 lines
2.2 KiB
C++
72 lines
2.2 KiB
C++
//
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// The MIT License (MIT)
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//
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// Copyright (c) 2019 Livox. All rights reserved.
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in
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// all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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// SOFTWARE.
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//
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#include "thread_base.h"
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namespace livox {
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static void *APR_THREAD_FUNC ClassThreadHelperFunc(apr_thread_t *thd, void *data) {
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ThreadBase *caller = static_cast<ThreadBase *>(data);
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if (caller == NULL) {
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return NULL;
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}
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caller->ThreadFunc();
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apr_thread_exit(thd, APR_SUCCESS);
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return NULL;
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}
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ThreadBase::ThreadBase() : thread_(NULL), quit_(false), pool_(NULL) {}
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bool ThreadBase::Start() {
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quit_ = false;
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apr_threadattr_t *thread_attr = NULL;
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apr_status_t rv = APR_SUCCESS;
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rv = apr_threadattr_create(&thread_attr, pool_);
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if (rv != APR_SUCCESS) {
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return false;
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}
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rv = apr_thread_create(&thread_, thread_attr, ClassThreadHelperFunc, this, pool_);
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return rv == APR_SUCCESS;
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}
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void ThreadBase::Join() {
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apr_status_t rv = APR_SUCCESS;
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if (thread_) {
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apr_thread_join(&rv, thread_);
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thread_ = NULL;
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}
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}
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bool ThreadBase::Init() {
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return apr_pool_create(&pool_, NULL) == APR_SUCCESS;
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}
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void ThreadBase::Uninit() {
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if (pool_) {
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apr_pool_destroy(pool_);
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pool_ = NULL;
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}
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}
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} // namespace livox
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