36 lines
1.1 KiB
C++
36 lines
1.1 KiB
C++
/*
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* Copyright (c) Facebook, Inc. and its affiliates.
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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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#include <folly/detail/IPAddress.h>
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#include <folly/Format.h>
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namespace folly {
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namespace detail {
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std::string familyNameStrDefault(sa_family_t family) {
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return sformat("sa_family_t({})", family);
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}
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[[noreturn]] void getNthMSBitImplThrow(size_t bitCount, sa_family_t family) {
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throw std::invalid_argument(sformat(
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"Bit index must be < {} for addresses of type: {}",
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bitCount,
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familyNameStr(family)));
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}
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} // namespace detail
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} // namespace folly
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