mirror of
https://github.com/lief-project/LIEF
synced 2026-06-08 15:30:44 +00:00
Romain Thomas
49 lines
1.4 KiB
C++
49 lines
1.4 KiB
C++
/* Copyright 2017 - 2022 R. Thomas
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* Copyright 2017 - 2022 Quarkslab
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef PY_LIEF_ERR_H_
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#define PY_LIEF_ERR_H_
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#include <pybind11/pybind11.h>
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#include "LIEF/errors.hpp"
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namespace py = pybind11;
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template <class Func, typename... Ts,
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std::enable_if_t<!std::is_member_pointer<std::decay_t<Func>>{}, int> = 0>
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py::object error_or(Func f, Ts&&... args) {
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auto&& ret = f(std::forward<Ts>(args)...);
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if (!ret) {
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return py::cast(LIEF::as_lief_err(ret));
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}
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return py::cast(ret.value());
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}
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template <class Func, typename... Ts,
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std::enable_if_t<std::is_member_pointer<std::decay_t<Func>>{}, int> = 0>
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py::object error_or(Func f, Ts&&... args) {
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auto&& ret = std::mem_fn(f)(std::forward<Ts>(args)...);
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if (!ret) {
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return py::cast(LIEF::as_lief_err(ret));
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}
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return py::cast(ret.value());
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}
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void init_LIEF_errors(py::module&);
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#endif
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