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59 lines
1.7 KiB
59 lines
1.7 KiB
/*
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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 "slicer/common.h"
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#include <stdio.h>
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#include <stdlib.h>
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#include <cstdarg>
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#include <set>
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#include <utility>
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namespace slicer {
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// Helper for the default SLICER_CHECK() policy
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void _checkFailed(const char* expr, int line, const char* file) {
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printf("\nSLICER_CHECK failed [%s] at %s:%d\n\n", expr, file, line);
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abort();
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}
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// keep track of the failures we already saw to avoid spamming with duplicates
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thread_local std::set<std::pair<int, const char*>> weak_failures;
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// Helper for the default SLICER_WEAK_CHECK() policy
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//
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// TODO: implement a modal switch (abort/continue)
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//
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void _weakCheckFailed(const char* expr, int line, const char* file) {
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auto failure_id = std::make_pair(line, file);
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if (weak_failures.find(failure_id) == weak_failures.end()) {
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printf("\nSLICER_WEAK_CHECK failed [%s] at %s:%d\n\n", expr, file, line);
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weak_failures.insert(failure_id);
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}
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}
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// Prints a formatted message and aborts
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void _fatal(const char* format, ...) {
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va_list args;
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va_start(args, format);
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vprintf(format, args);
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va_end(args);
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abort();
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}
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} // namespace slicer
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