Hello all, Thank you very much for all your replies. But the project requirements are different. The problem is as follows. A main program shall be running. An user source program is given as input to the main program. Along with the source program, some variables present in the source program shall also be specified. From the main program, I need to inform the compiler to allocate successive memory locations for these variables so that they reside on the same memory page. The main program is not allowed to change the type of the variables. Please give suggestions. Thanks, Vinay --- energon <energon0@xxxxxxxxx> wrote: > > Well, you can define a struct with the necessary > variable types and > allocate some shared memory and map the struct into > the shared memory. > > Typically, shared memory is allocated in size of > page size chunks. > So, if your data set size does not span the memory > page size, you'll > have your data in one page. > > Do you need to avoid your data from being paged out > of the RAM? > > > ===== > -energon0 > > > > _______________________________ > Do you Yahoo!? > Declare Yourself - Register online to vote today! > http://vote.yahoo.com > ________________________________________________________________________ Yahoo! India Matrimony: Find your life partner online Go to: http://yahoo.shaadi.com/india-matrimony