[fpc-devel] BOOL

[Steve Hildebrandt]

Am 14.12.2014 um 17:21 schrieb waldo kitty:
>
> my understanding of TRUE and FALSE has always been
>
>   FALSE = 0
>   TRUE  = !FALSE
>
> we have, in some of our code, used this to determine a "truth level"
> returned by some routines... in other words, when we're detected TRUE
> we've then looked at the value of the variable returning TRUE...
> depending on that value, we then branched based on the level of TRUE...
>
> i don't know that we've done anything like this with any FPC code,
> though... the above was mostly in TP/BP stuffs and came in very very
> handy when it was implemented in our code...
>
If you want to do such a thing in ObjectPascal I would use ByteBool,
WordBool, ... insteadof the normal Boolean type.

mfg Steve Hildebrandt