I can't seem to find this anywhere in the faqs, so here goes...

i'm trying to compile a program which requires the include file
/usr/include/sys/shm.h and /usr/include/sys/ipc.h   
these don't seem to exist under linux...  :(
I know that the stuff in shm.h is shared memory foo, whats in ipc.h??

and is there any existing way to use these functions in linux??

or will i have to rewrite all the shm/ipc using code?? 
(if so anybody want to give me clues as to what functions I should be using?)


thanks in advance...   

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