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Problem with IDL handle create function [message #6442] Mon, 10 June 1996 00:00
Tim Duman is currently offline  Tim Duman
Messages: 2
Registered: June 1996
Junior Member
Hello,

I am looking for some help. Here is my problem, I have created this ADT
in IDL. I store this ADT in the handle value of an IDL handle. One of
the pieces of data store inside the ADT is another handle. I will call
this handle A. Handle A is a parent. It can have one or two children.

As I run my code, I create and free several of these handle that point
to the ADT. As my code runs, I create and free the handle A also. At
sometime later, as my code is running. I call HANDLE_CREATE function to
supply an address for a new handle A but this creates an invalid handle.
Of course when I try to store data in the handle, the code crashes.

I have watch my code run will it prints out the handle address
locations. It crash when the address location get around 32,000. The
value it crashes on is a negative number something like -32,502.

Does anybody know what is casing this and how to solve the problem.

Thanks,
Tim Duman, University of Kansas, Dept. of Physics, Space Plasma Section
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