[fpc-pascal] Is there a way to declare a static varible in a function body?
spingyu at gmail.com
Wed Nov 18 13:53:01 CET 2009
Thanks, you are realy clever:))
2009/11/18 Frank Peelo <f26p at eircom.net>
> On 18/11/2009 08:10, yu ping wrote:
>> Is there a way to declare a static varible in a function body? the varible
>> should remain the value assigned from last call.
> Typed constant, const /name/ : /type/ = /initial value/;
> Takes the initial value when the program starts, but you can assign new
> values to it. But the value remains constant between calls.
> Function NextI:Integer;
> NextValue:Integer = 0;
> NextI := NextValue;
> NextValue := NextValue+1;
> x : Integer;
> for x := 1 to 10 do
> fpc-pascal maillist - fpc-pascal at lists.freepascal.org
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