[fpc-pascal] Better way to handle callback types

[Jonas Maebe]

On 21/08/2021 20:06, Ryan Joseph via fpc-pascal wrote:
> type
>   generic TSList<T> = class
>   type
>      TComparator = record
>         private type
>           TFuncProc = function (constref left, right: T; context: pointer): integer;
>           TFuncNested = function (constref left, right: T; context: pointer): integer is nested;

You can pass global functions to "is nested" procvars, so at least these
two don't need to be separate.

OTOH, there's another type: cblocks :)


Jonas