Implement POSIX Semaphore APIs using System V Semaphores APIsSuchitra VenugopalShikha MaheshwariAdarsh Thampan
, semaphore); if (!driver->Initialize(){ driver->Shut(); return _STATUS_UNSUCCESSFUL } *out_driver = driver; return X_STATUS_SUCCESS; } void SDLAudioSystem:DestroyDriver(AudioDriver* driver) { assert_not_nulldriver; auto sdldriver = dynamic_cast<SDLAudioDriver*>(driver...
subsys/bluetooth/host/classic/avdtp.c Outdated } else if (msg_type == BT_AVDTP_GEN_REJECT) { req->status = BT_AVDTP_NOT_SUPPORTED_COMMAND; } AVDTP_LOCK(); Member jhedberg Aug 8, 2024 You should really fix this global lock stuff. First of all, a semaphore would be better ...
(provider: TCP Provider, error: 0 - The semaphore timeout period has expired. a way to save all data stored in the database in datagridview VB.NET Absolute position of a control on screen Acces to folder denied (system.io.directory.move) accesing USB port in VB6 Access Database is not...
我们打印一下register完所有类的cls._registry为JoinableQueue,Namespace,BoundedSemaphore,Iterator,Lock,list,RLock,Queue,Array,dict,Pool,Semaphore,Value,Event,Condition 创建共享对象(Client) 这一章节的开始,我们来看register函数中是如何创建共享对象的,主要过程就是通读一下register后面的代码和_create函数的实现。
#include "runtime/semaphore.inline.hpp" #include "runtime/sharedRuntime.hpp" #include "runtime/statSampler.hpp" #include "runtime/stubRoutines.hpp" #include "runtime/thread.inline.hpp" #include "runtime/threadCritical.hpp" #include "runtime/timer.hpp" Expand Down Expand Up @@ -2494,11 ...
It is likely that the current implementation ofosThreadJoin()was written whenk_thread_join()was not available, as it was implemented using a semaphore. See test casetest_thread_apis_join_after_exit, which was broken before this PR as this sequence of steps would happen: ...
dxgi_vk_swap_chain_drain_complete_semaphore(chain, entry.present_count); }end_frame_time_ns = vkd3d_get_current_time_ns();if (chain->wait_thread.supports_present_wait) dxgi_vk_swap_chain_delay_next_frame(chain, end_frame_time_ns);dxgi...
26 + using __cxxabiv1::__guard; 27 + 28 + static SemaphoreHandle_t s_static_init_mutex = NULL; //!< lock used for the critical section 29 + static SemaphoreHandle_t s_static_init_wait_sem = NULL; //!< counting semaphore used by the waiting tasks 30 + static portMUX_TYPE...
dispatch_semaphore_wait(m_sem, DISPATCH_TIME_FOREVER); } private: dispatch_semaphore_t m_sem; } sem; __block struct TaskResult { NSData* data = nil; NSError* error = nil; ~TaskResult() { [data release]; [error release]; } } taskResult; // Initialize the task with the completion...