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LIEF/api/python/OAT/pyIterators.cpp
2018-05-04 12:46:28 +02:00

69 lines
2.1 KiB
C++

/* Copyright 2017 R. Thomas
* Copyright 2017 Quarkslab
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include "pyOAT.hpp"
#include "pyIterators.hpp"
#include "pyOpaqueTypes.hpp"
#include "LIEF/OAT/type_traits.hpp"
template<>
void init_ref_iterator<LIEF::OAT::Header::it_key_values_t>(py::module& m, const std::string& it_name) {
py::class_<LIEF::OAT::Header::it_key_values_t>(m, it_name.c_str())
.def("__getitem__",
[] (LIEF::OAT::Header::it_key_values_t& v, size_t i) -> LIEF::OAT::Header::it_key_values_t::value_type {
if (i >= v.size())
throw py::index_error();
return v[i];
},
py::return_value_policy::reference_internal)
.def("__len__",
[](LIEF::OAT::Header::it_key_values_t& v) {
return v.size();
})
.def("__iter__",
[](LIEF::OAT::Header::it_key_values_t& v) -> LIEF::OAT::Header::it_key_values_t {
return std::begin(v);
}, py::return_value_policy::reference_internal)
.def("__next__",
[] (LIEF::OAT::Header::it_key_values_t& v) -> LIEF::OAT::Header::it_key_values_t::value_type {
if (v == std::end(v)) {
throw py::stop_iteration();
}
return *(v++);
}, py::return_value_policy::reference_internal);
}
namespace LIEF {
namespace OAT {
void init_iterators(py::module& m) {
init_ref_iterator<Header::it_key_values_t>(m, "Header.it_key_values_t");
init_ref_iterator<it_methods>(m, "lief.OAT.it_methods");
init_ref_iterator<it_classes>(m, "lief.OAT.it_classes");
init_ref_iterator<it_dex_files>(m, "lief.OAT.it_dex_files");
}
}
}