Memory ReAllocation

Posted by davispuh on Stack Overflow See other posts from Stack Overflow or by davispuh
Published on 2010-06-13T13:05:14Z Indexed on 2010/06/13 13:12 UTC
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winapi

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memory

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allocation

What is the right and best way to reallocate memory? for example I allocate 100 bytes with WinAPI function HeapAlloc then I fill 100 bytes of that memory with some data and now I want to add more new data at end of previous...

What Should I do? Make a new allocation with more bytes and then copy old+new to new location and free old memory? Or there is some way to allocate new memory at end of old data and then copy only new data?

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