pthread_tryjoin_np？ 有Windows版本吗？
[英]pthread_tryjoin_np? Is there a Windows version of it?
问题描述
pthread_tryjoin_np is non portable. 
pthread_tryjoin_np是不可移植的。 Is there a Windows version of it of some kind? 有某种Windows版本吗？ To create a thread but without blocking? 要创建线程但没有阻塞？
2 个解决方案
解决方案1
1 2013-09-10 07:10:49
In windows CreateThread gives you a HANDLE which you can wait for to learn when the thread exits - which is similar to pthread_tryjoin on posix platforms. 在Windows中， CreateThread为您提供一个句柄，您可以等待该句柄来了解线程退出的时间-与posix平台上的pthread_tryjoin相似。
To wait with a timeout, or poll for exit of the thread, which is what pthread_tryjoin_np usually does (_np stands for non-portable, so there might be various variation of that function) you use WaitForSingleObject with the HANDLE of the thread. 要等待超时或轮询线程退出，这是pthread_tryjoin_np通常执行的操作（_np表示不可移植，因此该函数可能会有各种变化），请使用WaitForSingleObject和线程的HANDLE。
解决方案2
0 2013-09-11 13:19:36
Althought not in the current official realease (2.9.1 as of May 27th 2012) pthread_tryjoin() is in the current trunk on https://sourceware.org/cgi-bin/cvsweb.cgi/pthreads/?cvsroot=pthreads-win32 尽管目前不在官方版本中（2012年5月27日为2.9.1），但pthread_tryjoin()位于https://sourceware.org/cgi-bin/cvsweb.cgi/pthreads/?cvsroot=pthreads-win32的当前主干中
Please see the ChangeLog here: https://sourceware.org/cgi-bin/cvsweb.cgi/~checkout~/pthreads/ChangeLog?rev=1.370&content-type=text/plain&cvsroot=pthreads-win32 请在此处查看ChangeLog： https ://sourceware.org/cgi-bin/cvsweb.cgi/~checkout~/pthreads/ChangeLog ? rev = 1.370 & content-type = text/plain & cvsroot = pthreads-win32
You can pull the sources using CVS like this 您可以像这样使用CVS提取源
cvs -d :pserver:anonymous@sourceware.org:/cvs/pthreads-win32 checkout pthreads
They should build using VC Express or MinGW gcc. 他们应该使用VC Express或MinGW gcc进行构建。
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