qpid-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Alan Conway <acon...@redhat.com>
Subject Re: qpid (cpp) on solaris + Sun Studio 12
Date Fri, 30 May 2008 13:33:44 GMT
Manuel Teira wrote:
> So, shouldn't we use different pthread_once_t variables for each of the 
> initializers?

Absolutely, well spotted!

> Even more interesting, how can this work on linux, for example?

I'd hazard a guess that on linux both attributes start off with all-0 values, 
all-0 is is the correct value for one of the two attributes, and by sheer dumb 
luck things are declared/linked in such an order that it's the other attribute 
that gets initialized first under the once_control.

View raw message