1 /* 2 * Copyright (C) 2022 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #ifndef SRC_TRACE_PROCESSOR_PRELUDE_FUNCTIONS_IMPORT_H_ 18 #define SRC_TRACE_PROCESSOR_PRELUDE_FUNCTIONS_IMPORT_H_ 19 20 #include <sqlite3.h> 21 #include <string> 22 #include <unordered_map> 23 24 #include "perfetto/ext/base/flat_hash_map.h" 25 #include "perfetto/trace_processor/trace_processor.h" 26 #include "src/trace_processor/prelude/functions/sql_function.h" 27 #include "src/trace_processor/util/sql_modules.h" 28 29 namespace perfetto { 30 namespace trace_processor { 31 32 struct Import : public SqlFunction { 33 struct Context { 34 sqlite3* db; 35 TraceProcessor* tp; 36 base::FlatHashMap<std::string, sql_modules::RegisteredModule>* modules; 37 }; 38 39 static constexpr bool kVoidReturn = true; 40 41 static base::Status Run(Context* ctx, 42 size_t argc, 43 sqlite3_value** argv, 44 SqlValue& out, 45 Destructors&); 46 }; 47 48 } // namespace trace_processor 49 } // namespace perfetto 50 51 #endif // SRC_TRACE_PROCESSOR_PRELUDE_FUNCTIONS_IMPORT_H_ 52