#include "message_handler.h" #include "query_utils.h" #include "queue_manager.h" namespace { struct Ipc_CqueryDerived : public RequestMessage { const static IpcId kIpcId = IpcId::CqueryDerived; lsTextDocumentPositionParams params; }; MAKE_REFLECT_STRUCT(Ipc_CqueryDerived, id, params); REGISTER_IPC_MESSAGE(Ipc_CqueryDerived); struct CqueryDerivedHandler : BaseMessageHandler { void Run(Ipc_CqueryDerived* request) override { QueryFile* file; if (!FindFileOrFail(db, project, request->id, request->params.textDocument.uri.GetPath(), &file)) { return; } WorkingFile* working_file = working_files->GetFileByFilename(file->def->path); Out_LocationList out; out.id = request->id; for (SymbolRef sym : FindSymbolsAtLocation(working_file, file, request->params.position)) { if (sym.kind == SymbolKind::Type) { QueryType& type = db->GetType(sym); out.result = GetLsLocations(db, working_files, ToUses(db, type.derived)); break; } else if (sym.kind == SymbolKind::Func) { QueryFunc& func = db->GetFunc(sym); out.result = GetLsLocations(db, working_files, ToUses(db, func.derived)); break; } } QueueManager::WriteStdout(IpcId::CqueryDerived, out); } }; REGISTER_MESSAGE_HANDLER(CqueryDerivedHandler); } // namespace