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- A pointer to a 'foo' object has 'foo' as the unit.
- A pointer to
char *has unit 'byte'. - Any
sizeoforoffsetofexpression also has unit 'byte'. Wiki Markup Any variable used in an index to an array of {{foo}} objects (eg {{foo\[variable\]}}) has '{{foo}}' as the unit.
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In addition to pointer arithmetic expressions, one can also hunt for array index expressions, as {{array\[index\]}} is merely shorthand for '{{array + index}}'. But programmers will likely be more conscientious about using {{[]}} with correct units than when using pointer arithmetic. |
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