Address of a variable: Difference between revisions
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'''Platform:''' [[.NET]] |
'''Platform:''' [[.NET]] |
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'''Language Version:''' 2.0+ |
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=== Get the address === |
=== Get the address === |
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Note that void* is a "pure" address which doesn't carry the type information anymore. If you need the type information (e.g. to recover the variable itself in a type safe manner), use a pointer to the appropriate type instead; in this case int*. |
Note that void* is a "pure" address which doesn't carry the type information anymore. If you need the type information (e.g. to recover the variable itself in a type safe manner), use a pointer to the appropriate type instead; in this case int*. |
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=={{header|C}} / {{header|C++}}== |
=={{header|C}} / {{header|C++}}== |
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{{works with|gcc}}/ [[g++]] |
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=== Get the address === |
=== Get the address === |
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Note that void* is a "pure" address which doesn't carry the type information anymore. If you need the type information (e.g. to recover the variable itself in a type safe manner), use a pointer to the appropriate type instead; in this case int*. |
Note that void* is a "pure" address which doesn't carry the type information anymore. If you need the type information (e.g. to recover the variable itself in a type safe manner), use a pointer to the appropriate type instead; in this case int*. |
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