Search Results

sysvcipc is very high-overhead. I just meant building a queue out of memory and pthread mutexes, linux semaphores, or whatever kind of lower level IPC you had available.

Shared memory can happen in IPC, too. What isn't shared between processes is file/socket handles. Theoretically, you can copy a file handle from one process to another, but the procedure for doing...

Hyperthreading does not work that way. The eight "threads" are not program threads, just a side-effect of how the OS manages the four cores in hyperthreading mode. Four cores, four threads.
...