In the following code: #include <pthread.h> #include <unistd.h> #include <stdio.h> pthread_mutex_t mutex = PTHREAD_MUTEX_INITIALIZER;
I have been working now for few days on a small C program which uses pthreads. I spent more or less all yesterday looking for a deadlock bug, but now I have found out that the problem is not really a
am trying to get my head around the fo开发者_JAVA技巧llowing: Have a small program am trying to port to OSX(intel) which calls function doWork()
I\'m working on a multithreaded (pthread based) project. The project uses a library that I\'m writing.
The main() function creates a thread that is supposed to live until the user wishes to exit the program. The thread needs to return values to the main functions at periodic intervals. I tried doing so
How can 开发者_如何学运维I implement timer interrupt using pthreads? I haven\'t ever seen any such facility in pthread itself, but you could always just use a SIGALARM handler which would notify a thr
So I\'ve got a bunch of worker threads doing simple curl class, each worker thread has his own curl easy handle. They are doing only HEAD lookups on random web sites. Also locking functions are presen
Assume that the following code is being executed by 10 threads. pthread_mutex_lock(&lock) Some trivial code
i have two threads, they run pretty fast, i\'m using pthread_mutex_lock and pthread_mutex_unlock to access global (externed variables) data
According to the Linux manpages, only the following functions are thread cancellation points: pthread_join, pthread_cond_wait, pthread_cond_timedwait, pthread_testcancel, sem_wait, 开发者_StackOverflo
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