lean4-htt/src/library/vm/vm_exceptional.h
Leonardo de Moura 0556412f8d refactor(*): add runtime folder
@kha The runtime folder includes what is needed to link a
standalone Lean program. It is still contains some unnecessary files.
We will be able to remove them after we release Lean4.
2018-05-14 14:23:56 -07:00

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/*
Copyright (c) 2016 Microsoft Corporation. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Author: Leonardo de Moura
*/
#pragma once
#include "runtime/exception.h"
#include "library/vm/vm.h"
namespace lean {
/* Convert exception into vm_exception */
vm_obj to_obj(throwable const & ex);
/* Return fun_idx for vm_exception -> options -> format */
unsigned get_throwable_to_format_fun_idx();
vm_obj mk_vm_exceptional_success(vm_obj const & a);
vm_obj mk_vm_exceptional_exception(throwable const & ex);
void initialize_vm_exceptional();
void finalize_vm_exceptional();
void initialize_vm_exceptional_builtin_idxs();
}