OK.. got a strange question...
I'm looking at the shared memory functions (in unix), and am struggling to find out how one can attach to
a shared memory segment already created by another process.
I want to be able to create a a shared memory version of the hash table which will be accessable all the processes
but can't seem to see a method to do this, unless I create the shared mem before I fork and the shared memory variable is
available .
I can live with the above (creating the memory before I call fork) , but was wondering if there was a better way (mmap'ed files perhaps)
