[fpc-pascal] Documentation, syntax diagrams

Sven Barth pascaldragon at googlemail.com
Fri Jan 10 07:40:15 CET 2014


On 10.01.2014 00:32, Constantine Yannakopoulos wrote:
> On Thu, Jan 9, 2014 at 9:55 AM, Sven Barth <pascaldragon at googlemail.com
> <mailto:pascaldragon at googlemail.com>> wrote:
>
>     Am 08.01.2014 22:01, schrieb Michael Van Canneyt:
>
>         You can preview the result at
>
>         http://www.freepascal.org/~__michael/ref/refch3.html
>         <http://www.freepascal.org/~michael/ref/refch3.html>
>
>     You might additionally mention that these type aliases also allow
>     different operator and (AFAIK also) function overloads.
>
>
> Also, that they have different RTTI records, that is the TypeInfo()
> compiler function returns different pointers for the original and
> derived type, while for simple type aliases (no "type" after "=") it
> returns the same pointer.

This is already mentioned in Michael's preview.

Regards,
Sven




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