how to save poiner in C
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by JosiP
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Published on 2010-05-07T10:09:34Z
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2010/05/07
10:18 UTC
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Hi
In my app, for debugging i want to save pointer, before i do other operations on it eg:
void foo(...)
{
/* suppose ptr1 points to one of my strcuts */
ptr1 = NULL;
/* before that ptr1=NULL i want to save value of that pointer - how to do it ? */
}
thx for any help
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