| title | Pointer Subtraction | Microsoft Docs | |
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| ms.date | 11/04/2016 | |
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| ms.topic | article | |
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| ms.assetid | 4d515690-088a-43f6-bb8c-57b849f7ccf7 | |
| caps.latest.revision | 6 | |
| author | mikeblome | |
| ms.author | mblome | |
| manager | ghogen |
ANSI 3.3.6, 4.1.1 The type of integer required to hold the difference between two pointers to elements of the same array, ptrdiff_t
A ptrdiff_t is a signed int.