[fpc-pascal] specify variable name with string variable
James Richters
james at productionautomation.net
Sun Jul 7 21:58:18 CEST 2019
This might sound silly, but is it possible to somehow specify a variable with a string containing the name of the variable?
For example:
Var
MyVariable1 : Word;
MyVariableName : String;
Procedure ShowVariable(Variablename);
Begin
Writeln(Variablename,' = $', inttohex( (Somehow get the value of the variable specified by the name here ) ,4));
End;
Begin
MyVariableName:= 'MyVariable1';
ShowVariable(MyVariableName);
End.
Is such a thing possible?
James
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