Changes for version 0.10 - 2012-10-12
- The C<heartbeat> method of IPC::ConcurrencyLimit and IPC::ConcurrencyLimit::Lock object can now be used to check whether a lock was lost since it was first acquired.
Modules
Lock-based limits on cooperative multi-processing
Simple base class for lock implementations
flock() based locking
IPC::ConcurrencyLimit with an additional standby lock