Re: [Boost-users] interprocess_condition::wait(scoped_lock<interprocess_upgradable_lock> &) missing

El 03/02/2011 2:16, John Ky escribió:

Hi boost users,

I've discovered that the following doesn't compile.

using namespace boost::interprocess; interprocess_upgradable_mutex mutex; interprocess_condition cv; boost::posix_time::ptime deadline;

Condition variables are only compatible with interprocess_mutex. I think they have no sense with other types of locks, because a mutex and a condition variable should know each other. In POSIX, condition variables are not compatible even with POSIX recursive locks, not to mention user defined locking primitives. Best, Ion