mmap issue

From: Vijay ch (vijay_chint@yahoo.com)
Date: Sat May 18 2002 - 17:59:56 EDT

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Hi All
  I have a group of applications which loads same
datafile into memory and exchange data using that
datafile.

 One way I can do is mmap to use some fixed address
(say 0x2FC000000) and using MAP_FIXED option in all my
applications. Problem is it may not be safe to given
our own address
 
Is there any other way in which i can acheive the same
thing with out giving fixed address i.e using
MAP_SHARED option

Thanks in advance
Vijay.
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