24.02.2012 0:43, Amir пишет:
The performance of FillChar is not my problem, The main issue in my case is that my class has a big array defined inside it. I developed my code such that this array does not need to be initialized with zero initially (I have not assumed anything about the content of this array). But the InitInstance function, initialize the array with zero.
You also may refactor your class and define array as a pointer to array (dont use dynamic array - they are zero initialized) and manage memory manually ( [Get|Realloc|Free]Mem ).
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