724efbb57c
clang is smart enough to notice a variable is set but not used, but these variable are used for testing purposes. Mark one as unused, and convert the other to a DoNotOptimize. Bug: 197240255 Test: Compiles without warnings. Test: Ran unit tests on coral hwasan build. Change-Id: Ibc873e477355a702579e5a680780c77db0c58046
33 lines
934 B
C++
33 lines
934 B
C++
/*
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* Copyright (C) 2017 The Android Open Source Project
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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 <gtest/gtest.h>
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#include <sys/ttydefaults.h>
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#include <termios.h>
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TEST(sys_ttydefaults, flags) {
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[[maybe_unused]] int i;
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i = TTYDEF_IFLAG;
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i = TTYDEF_OFLAG;
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i = TTYDEF_LFLAG;
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i = TTYDEF_CFLAG;
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i = TTYDEF_SPEED;
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}
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TEST(sys_ttydefaults, correct_CEOL) {
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ASSERT_EQ(_POSIX_VDISABLE, CEOL);
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}
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