[fpc-pascal] Type declaration
idokan at gmail.com
Fri Dec 21 15:53:28 CET 2007
On Dec 21, 2007 3:23 PM, Damien Gerard <milipili at shikami.org> wrote:
> Hi !
> I would like to know if there are any differences between these two
> following declarations :
> TMyType = smallint;
This is an "alias" to smallint, giving it a new way reference it.
> TMyType = type smallint;
This is a new type, that have the range of smallint, but they are not
the same. If you will place a TMyType variable inside a smallint
paremeter you might have an error or warning of type mismatch.
> Damien Gerard
> milipili at shikami.org
> People who used magic without knowing what they were doing usually
> came to a sticky end. All over the entire room, sometimes.
> -- (Terry Pratchett, Moving Pictures)
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