emaxx-googlechanged the titleprintf is non-thread-safeJan 6, 2021 Author emaxx-googlecommentedFeb 16, 2021 Hello, is there any update on this issue? It sounds unfortunate that the print debugging, even recommended as the first debugging means by the official doc (https://emscripten.org/docs...
of the scans, the callback method may be invoked by multiple threads at once and hence must be thread safe. If one thread aborts the scan otherthreads already in the processing method will finishprocessing their records. Note that if you want to process only some records in a set you ...
deadlock with a thread that is doing SHOW ENGINE INNODB STATUS. The srv_printf_innodb_monitor() thread would have acquired LOCK_thread_count and it'd be waiting for kernel_mutex. At the same time, the thread executing lock_deadlock_recursive() would be holding the kernel_mutex and soon ...
Such issues were due in part to the fact that logging was performed by a number of different mechanisms, such as the functions printf, fprintf, ndbout, and ndbout_c, overloading of the << operator, and so on. We fix these problems by standardizing on the EventLogger mechanism, which...
All NPP functions should be thread safe. Note: NPP 12.1 is the last release of NPP which will support NPP API calls that do not contain NPP stream context parameters. Also NPP will soon release an API variant that provides collapsed combined parameter versions of many API calls. For example...
How to printf time_t? how to programatically get IP address of local computer how to put int values to char array?? How to put the text from a string variable, into a messagebox, in VS Express 2012 C++? how to read a file line by line in Win32 How to read bytes or hex ...
printf("d_name : %s %d %d %d\n", ptr->d_name, ptr->d_reclen, ptr->d_ino, ptr->d_off);}COMPAT_SYSCALL_DEFINE3(getdents, unsigned int, fd, struct compat_linux_dirent __user *, dirent, unsigned int, count){ struct compat_linux_dirent __user * lastdirent; ...
Further, suppose that you are processing that date object while some other thread is modifying the same object. Calls togetYear(),getMonth(), orgetDay(), whether performed explicitly or down inside a date formatter orprintf(), could easily be intermixed with another thread changing the fields...
if(PROVOKE_STATUS_THREAD_IS_TERMINATING) { hr = m_pPolicyConfig->GetPropertyValue(AudioEndpointIDString, 1, PKEY_TEST, &var); if (FAILED(hr)) return __LINE__; hr = pRenderEndpoint->Activate(__uuidof(IAudioClient), CLSCTX_INPROC_SERVER, NULL, reinterpret_cast<void **>(&_AudioClient))...
一个入口的添加可能因为重用Entry对象导致失败,entrySet()方法允许重复使用导致数据异常。 1publicstaticString sortMapForSign(Map<String, Object>paramMap, String accessKey) {2TreeMap<String,Object> treeMap=newTreeMap<>();3treeMap.putAll(paramMap);4//参数排序5List<Map.Entry<String, Object>> entryLis...