1#ifndef BENCHMARK_API_INTERNAL_H
2#define BENCHMARK_API_INTERNAL_H
3
4#include "benchmark/benchmark.h"
5#include "commandlineflags.h"
6
7#include <cmath>
8#include <iosfwd>
9#include <limits>
10#include <memory>
11#include <string>
12#include <vector>
13
14namespace benchmark {
15namespace internal {
16
17// Information kept per benchmark we may want to run
18struct BenchmarkInstance {
19 BenchmarkName name;
20 Benchmark* benchmark;
21 AggregationReportMode aggregation_report_mode;
22 std::vector<int64_t> arg;
23 TimeUnit time_unit;
24 int range_multiplier;
25 bool measure_process_cpu_time;
26 bool use_real_time;
27 bool use_manual_time;
28 BigO complexity;
29 BigOFunc* complexity_lambda;
30 UserCounters counters;
31 const std::vector<Statistics>* statistics;
32 bool last_benchmark_instance;
33 int repetitions;
34 double min_time;
35 IterationCount iterations;
36 int threads; // Number of concurrent threads to us
37
38 State Run(IterationCount iters, int thread_id, internal::ThreadTimer* timer,
39 internal::ThreadManager* manager) const;
40};
41
42bool FindBenchmarksInternal(const std::string& re,
43 std::vector<BenchmarkInstance>* benchmarks,
44 std::ostream* Err);
45
46bool IsZero(double n);
47
48ConsoleReporter::OutputOptions GetOutputOptions(bool force_no_color = false);
49
50} // end namespace internal
51} // end namespace benchmark
52
53#endif // BENCHMARK_API_INTERNAL_H
54