Hi,
basic questions here.
Is there any way to decide the number of elements in a set?
there any way to traverse the elements in a set?
Regards Mikael
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On Mon, 22 May 2023, Benito van der Zander via fpc-pascal wrote:
Hi,
The compiler will do this wrapping anyway if you use ansistrings, so the
approach with e.g. a generic record will not cause a lot of overhead in
most
cases.
But using strings or anything similar causes a lot of overhe
Hi,
The compiler will do this wrapping anyway if you use ansistrings, so the
approach with e.g. a generic record will not cause a lot of overhead
in most
cases.
But using strings or anything similar causes a lot of overhead
It is really bad
Bye,
Benito
On 21.05.23 18:03, Michael Van Can
On Mon, 22 May 2023, Steve Litt via fpc-pascal wrote:
Michael Van Canneyt via fpc-pascal said on Sun, 21 May 2023 09:47:15
+0200 (CEST)
On Sun, 21 May 2023, Hairy Pixels via fpc-pascal wrote:
I've never really used exceptions myself in Pascal (with the
exception of breaking out of deeply
Michael Van Canneyt via fpc-pascal said on Sun, 21 May 2023 09:47:15
+0200 (CEST)
>Assuming the result of A is not used outside of Test, the following is
>the only solution:
>
>procedure Test;
>
>var
> A : TObject;
>begin
> A:=TObject.Create;
> Try
> // call some code in other unit which
Michael Van Canneyt via fpc-pascal said on Sun, 21 May 2023 09:47:15
+0200 (CEST)
>On Sun, 21 May 2023, Hairy Pixels via fpc-pascal wrote:
>
>> I've never really used exceptions myself in Pascal (with the
>> exception of breaking out of deeply recursive function calls) so I
>> don't know all the r
