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Extend spacer with callback events

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Callback events allow the client of spacer to
get events during exection. The events include
new lemmas and unfolding.
This commit is contained in:
Matteo 2017-10-05 14:07:11 +02:00 • committed by Arie Gurfinkel
parent b51251f394
commit 3c7165780c
12 changed files with 254 additions and 8 deletions
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8
src/muz/spacer/spacer_dl_interface.cpp
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@ -34,6 +34,7 @@ Revision History:
#include "model/model_smt2_pp.h"
#include "ast/scoped_proof.h"
#include "muz/transforms/dl_transforms.h"
#include "muz/spacer/spacer_callback.h"
using namespace spacer;
@ -352,3 +353,10 @@ proof_ref dl_interface::get_proof()
{
return m_context->get_proof();
}
void dl_interface::add_callback(void *state,
const datalog::t_new_lemma_eh new_lemma_eh,
const datalog::t_predecessor_eh predecessor_eh,
const datalog::t_unfold_eh unfold_eh){
m_context->callbacks().push_back(alloc(user_callback, *m_context, state, new_lemma_eh, predecessor_eh, unfold_eh));
}