src/trace_processor/shell/query.h

/*
 * Copyright (C) 2026 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#ifndef SRC_TRACE_PROCESSOR_SHELL_QUERY_H_
#define SRC_TRACE_PROCESSOR_SHELL_QUERY_H_

#include <cstdint>
#include <cstdio>
#include <string>
#include <vector>

#include "perfetto/base/status.h"
#include "perfetto/base/time.h"
#include "perfetto/ext/base/status_or.h"
#include "perfetto/trace_processor/iterator.h"
#include "perfetto/trace_processor/trace_processor.h"
#include "src/trace_processor/shell/result_formatter.h"

namespace perfetto::trace_processor {

base::Status RunQueriesWithoutOutput(TraceProcessor* trace_processor,
                                     const std::string& sql_query);

// Runs every statement in |sql_query| and prints each result set to |output|
// in |format|. If |statements_started| is not null, it is set to the number
// of statements started: on error, the 1-based index of the failing one.
base::Status RunQueriesAndPrintResult(TraceProcessor* trace_processor,
                                      const std::string& sql_query,
                                      const ResultFormatOptions& format,
                                      FILE* output,
                                      bool quiet,
                                      uint32_t* statements_started);

base::Status RunQueries(TraceProcessor* trace_processor,
                        const std::string& queries,
                        bool expect_output,
                        bool quiet);

base::Status RunQueriesFromFile(TraceProcessor* trace_processor,
                                const std::string& query_file_path,
                                bool expect_output,
                                bool quiet);

base::Status PrintPerfFile(const std::string& perf_file_path,
                           base::TimeNanos t_load,
                           base::TimeNanos t_run);

}  // namespace perfetto::trace_processor

#endif  // SRC_TRACE_PROCESSOR_SHELL_QUERY_H_