Re: shared memory

venkata ramana wrote:

Is the shared memory created with php comaptible with that created with a C program? I mean to ask, can we access the data written into shared memory by a C program from a php program?

I would hope not, as this would cause major security problems and system instability. I *believe* once memory has been allocated to a program, it is for its exclusive use unless released. Two programs cannot share the same stack space. You would also be compromising the data that's in the shared space. Burhan