Re: Trying to add facts during runtime in VC++

[jfiore]

Lindsey Spratt said:
>
> On Monday, February 17, 2003, at 04:30  PM, Joseph N. Fiore wrote:
>
>> Now.  While the C program is running, it learns from an outside
>> source, that John has a son named Joe.  How do I tell GNU-Prolog from
>> the C program, the new fact?  parent(john,joe).
>
> Make sure that you have declared parent/2 dynamic.
> Then I think you want to evaluate a gprolog query using the builtin
> assert/1:
>
> assert(parent(john, joe)).
>
> Lindsey Spratt
> http://homepage.mac.com/lspratt

Maybe I wasn't clear.  How do an assert from a C program at runtime?
The only C source code examples I've seen are for queries with a Pl_Query.

Thanks again,
  --Joe