Difference between revisions of "Pointer"
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+ | * Usage of [[Pointers]] | ||
* http://www.freepascal.org/docs-html/ref/refse15.html | * http://www.freepascal.org/docs-html/ref/refse15.html | ||
{{Data types}} | {{Data types}} |
Revision as of 17:17, 9 April 2014
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A pointer is a data type wich contains a reference/pointer to the memory address of the variable it points to.
Pointers can be declared in several ways:
p: Pointer; // direct use of pointer-type pL: ^Longint; // usage of pointer-to-type notation.
See also:
simple data types |
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complex data types |