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

From: jfiore
Subject: Re: Trying to add facts during runtime in VC++
Date: Mon, 17 Feb 2003 22:07:30 -0500 (EST)

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

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,

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