From: John Bob <johnbob31@...>
Date: 2009-07-26T21:50:07+09:00
Subject: Re: C extension and Ruby threads

Takehiro Kubo wrote:
> On Sun, Jul 26, 2009 at 8:47 PM, KUBO Takehiro<kubo@jiubao.org> wrote:
>> How about rb_thread_polling() and WaitForSingleObject(handle, 0)?
> 
> Sorry, rb_thread_polling() returns immediately if only one thread runs.
> rb_thread_wait_for() should be used instead.
> 
>  while ((result = WaitForSingleObject(handle, 0)) == WAIT_TIMEOUT) {
>     struct timeval tv;
>     tv.sec = 0;
>     tv.usec = 100000;
>     rb_thread_wait_for(rv); /* sleep 0.1 second */
>  }

I used the rb_thread_blocking_region method, seems to work like a charm!
Thanks a lot for your help.
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