33 lines
1.2 KiB
C
33 lines
1.2 KiB
C
/* Copyright 2019-2020 Canaan Inc.
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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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#pragma once
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#include <cassert>
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// clang-format off
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#define NNCASE_STRINGFY(x) #x
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#define NNCASE_CONCAT_2(a, b) a/b
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#define NNCASE_CONCAT_3(a, b, c) NNCASE_CONCAT_2(NNCASE_CONCAT_2(a, b), c)
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// clang-format on
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#define NNCASE_TARGET_HEADER_(prefix, target, name) <NNCASE_CONCAT_3(prefix, target, name)>
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#define NNCASE_TARGET_HEADER(prefix, name) NNCASE_TARGET_HEADER_(prefix, NNCASE_TARGET, name)
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#ifndef NNCASE_NO_EXCEPTIONS
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#include <stdexcept>
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#define NNCASE_THROW(exception, ...) throw exception(__VA_ARGS__)
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#else
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#define NNCASE_THROW(exception, ...) assert(0 && #exception)
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#endif
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