lean4-htt/src/library/tactic/apply_tactic.h
Leonardo de Moura e379034b95 feat(library/tactic): improve 'assumption' tactic
- It uses the unifier in "conservative" mode
- It only affects the current goal

closes #570
2015-05-02 17:33:54 -07:00

20 lines
780 B
C++

/*
Copyright (c) 2013-2014 Microsoft Corporation. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Author: Leonardo de Moura
*/
#pragma once
#include "util/lua.h"
#include "library/tactic/elaborate.h"
namespace lean {
proof_state_seq apply_tactic_core(environment const & env, io_state const & ios, proof_state const & s, expr const & e, constraint_seq const & cs);
tactic apply_tactic_core(expr const & e, constraint_seq const & cs = constraint_seq());
tactic apply_tactic(elaborate_fn const & fn, expr const & e);
tactic fapply_tactic(elaborate_fn const & fn, expr const & e);
tactic eassumption_tactic();
tactic assumption_tactic();
void open_apply_tactic(lua_State * L);
void initialize_apply_tactic();
void finalize_apply_tactic();
}