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http://www.yusufaytas.com/use-of-pointers-for-implementing-list-of-elements/ Yazılım Çözümleri Mon, 30 Jan 2012 11:34:41 +0000 hourly 1 http://wordpress.org/?v=3.3.1 http://www.yusufaytas.com/use-of-pointers-for-implementing-list-of-elements/comment-page-1/#comment-36 Yusuf Aytaş Mon, 03 Nov 2008 19:34:10 +0000 http://www.yusufaytas.com/?p=211#comment-36 Thank you very much for your attention. The first delete [] ptr is to delete array elements. The second one is not necessarry and we delete ptr. Yout are right about "size" and "allocated_size". However, I wanted to show people the use of pointers and I did not care efficiency. It will be more beneficial if we use chunks. Thank you very much... Thank you very much for your attention. The first delete [] ptr is to delete array elements. The second one is not necessarry and we delete ptr. Yout are right about “size” and “allocated_size”. However, I wanted to show people the use of pointers and I did not care efficiency. It will be more beneficial if we use chunks.
Thank you very much…

]]> http://www.yusufaytas.com/use-of-pointers-for-implementing-list-of-elements/comment-page-1/#comment-35 bk Mon, 03 Nov 2008 19:13:14 +0000 http://www.yusufaytas.com/?p=211#comment-35 Are you sure the "delete[], delete" thing is not wrong? Something tells me this is a double delete on the same pointer. Also, this class could benefit if you allocated memory in chunks (have a "size" member and "allocated_size", allocate e.g. 1024 bytes more when when "size" >= "allocated_size" and vice versa when freeing memory). Are you sure the “delete[], delete” thing is not wrong? Something tells me this is a double delete on the same pointer. Also, this class could benefit if you allocated memory in chunks (have a “size” member and “allocated_size”, allocate e.g. 1024 bytes more when when “size” >= “allocated_size” and vice versa when freeing memory).

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