62 lines
1.8 KiB
C++
62 lines
1.8 KiB
C++
/*
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* Copyright (C) 2012 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 <regex.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <vector>
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#include <benchmark/Benchmark.h>
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int main(int argc, char* argv[]) {
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if (::testing::Benchmark::List().empty()) {
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fprintf(stderr, "No benchmarks registered!\n");
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exit(EXIT_FAILURE);
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}
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std::vector<regex_t*> regs;
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for (int i = 1; i < argc; i++) {
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regex_t* re = new regex_t;
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int errcode = regcomp(re, argv[i], 0);
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if (errcode != 0) {
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size_t errbuf_size = regerror(errcode, re, NULL, 0);
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if (errbuf_size > 0) {
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char* errbuf = new char[errbuf_size];
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regerror(errcode, re, errbuf, errbuf_size);
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fprintf(stderr, "Couldn't compile \"%s\" as a regular expression: %s\n",
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argv[i], errbuf);
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} else {
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fprintf(stderr, "Unknown compile error for \"%s\" as a regular expression!\n", argv[i]);
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}
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exit(EXIT_FAILURE);
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}
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regs.push_back(re);
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}
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if (::testing::Benchmark::RunAll(regs) == 0) {
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fprintf(stderr, "No matching benchmarks!\n");
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fprintf(stderr, "Available benchmarks:\n");
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for (const auto& benchmark : ::testing::Benchmark::List()) {
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fprintf(stderr, " %s\n", benchmark->Name().c_str());
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}
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exit(EXIT_FAILURE);
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}
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return 0;
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}
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