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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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10
src/api/z3_fixedpoint.h
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@ -367,6 +367,16 @@ extern "C" {
void Z3_API Z3_fixedpoint_set_reduce_app_callback(
Z3_context c, Z3_fixedpoint d, Z3_fixedpoint_reduce_app_callback_fptr cb);
typedef void (*Z3_fixedpoint_new_lemma_eh)(void *state, Z3_ast *lemma, unsigned level);
typedef void (*Z3_fixedpoint_predecessor_eh)(void *state);
typedef void (*Z3_fixedpoint_unfold_eh)(void *state);
/** \brief set export callback for lemmas */
void Z3_API Z3_fixedpoint_add_callback(Z3_context ctx, Z3_fixedpoint f, void *state,
Z3_fixedpoint_new_lemma_eh new_lemma_eh,
Z3_fixedpoint_predecessor_eh predecessor_eh,
Z3_fixedpoint_unfold_eh unfold_eh);
/*@}*/
/*@}*/