Hi all, Currently I'm porting a Unix/Posix application using shared memory and system V semaphore sets to APR. The application uses a write process to write to a shared memory and a read process to read from the shared memory. Now I need a way to signal the reader process from writer process to read some data out of a shared memory. Currently I use semaphore sets to do that. I haven't found an API within APR to support such signalling.
Signalling the process using process signals like SIGUSR1 seems to be not portable... Have I missed something or has somebody an idea to solve this problem? Regards, Stefan
