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if you have a pointer variable it's always same :<br />
<br />
Var<br />
&nbsp; Something : Pointer;<br />
<br />
&quot;Something&quot; is the Pointer (xxxx:yyyy)<br />
and<br />
&quot;Something^&quot; is the Data where the Pointer points to<br />

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if you have a pointer variable it's always same :

Var
  Something : Pointer;

"Something" is the Pointer (xxxx:yyyy)
and
"Something^" is the Data where the Pointer points to


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I tried the above answers, but neither of them are working...when i reload the image to a pointer variable from the file, its not coming acrossed as it was saved or not at all. &nbsp;Any more sugestions?<br />

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I tried the above answers, but neither of them are working...when i reload the image to a pointer variable from the file, its not coming acrossed as it was saved or not at all.  Any more sugestions?


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I'm working on a 3D Scrolling engine for pascal in which I am using the function Getimage to save portions of the screen to files. &nbsp;The problem is when using a pointer, you are only saving the memory location of the image not what is actually at the pointer location. &nbsp;I was wondering if anyone knew if and how this is can be accomplished. &nbsp;I do not know assembly language and would appreciate an answer without it.
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I'm working on a 3D Scrolling engine for pascal in which I am using the function Getimage to save portions of the screen to files.  The problem is when using a pointer, you are only saving the memory location of the image not what is actually at the pointer location.  I was wondering if anyone knew if and how this is can be accomplished.  I do not know assembly language and would appreciate an answer without it.

Saving Pointers To Fies

Pascal is an influential imperative and procedural programming language, largely (but not exclusively) intended to teach students structured programming and data structuring. Pasca was implemented on a wide range of architectures, from early PCs to mainframes. Pascal derivatives include OOP-based Object Pascal (used in Delphi and Lazarus/Free Pascal). Pascal is a purely procedural language and includes control statements with reserved words, but has many data structuring facilities and other abstractions like type definitions, records, pointers, enumerations, and sets.