15821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)//===-- CommandObjectQuit.cpp -----------------------------------*- C++ -*-===// 25821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// 35821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// The LLVM Compiler Infrastructure 45821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// 55821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// This file is distributed under the University of Illinois Open Source 65821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// License. See LICENSE.TXT for details. 75821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// 85821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)//===----------------------------------------------------------------------===// 95821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "lldb/lldb-python.h" 115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "CommandObjectQuit.h" 135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// C Includes 155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// C++ Includes 165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Other libraries and framework includes 175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Project includes 185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "lldb/Interpreter/CommandInterpreter.h" 195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "lldb/Interpreter/CommandReturnObject.h" 205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)using namespace lldb; 225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)using namespace lldb_private; 235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)//------------------------------------------------------------------------- 255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// CommandObjectQuit 265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)//------------------------------------------------------------------------- 275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)CommandObjectQuit::CommandObjectQuit (CommandInterpreter &interpreter) : 295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CommandObjectParsed (interpreter, "quit", "Quit out of the LLDB debugger.", "quit") 305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles){ 315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)CommandObjectQuit::~CommandObjectQuit () 345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles){ 355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// returns true if there is at least one alive process 385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// is_a_detach will be true if all alive processes will be detached when you quit 395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// and false if at least one process will be killed instead 405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool 415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)CommandObjectQuit::ShouldAskForConfirmation (bool& is_a_detach) 425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles){ 435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (m_interpreter.GetPromptOnQuit() == false) 445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return false; 455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool should_prompt = false; 465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) is_a_detach = true; 475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) for (uint32_t debugger_idx = 0; 485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) debugger_idx < Debugger::GetNumDebuggers(); 495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) debugger_idx++) 505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) { 515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DebuggerSP debugger_sp(Debugger::GetDebuggerAtIndex(debugger_idx)); 525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!debugger_sp) 535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) continue; 545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const TargetList& target_list(debugger_sp->GetTargetList()); 555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) for (uint32_t target_idx = 0; 565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) target_idx < target_list.GetNumTargets(); 575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) target_idx++) 585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) { 595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) TargetSP target_sp(target_list.GetTargetAtIndex(target_idx)); 605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!target_sp) 615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) continue; 625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ProcessSP process_sp(target_sp->GetProcessSP()); 635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (process_sp 645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) && process_sp->IsValid() 655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) && process_sp->IsAlive() 665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) && process_sp->WarnBeforeDetach()) 675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) { 685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) should_prompt = true; 695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (process_sp->GetShouldDetach() == false) 705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) { 715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // if we need to kill at least one process, just say so and return 725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) is_a_detach = false; 735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return should_prompt; 745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return should_prompt; 795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool 825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)CommandObjectQuit::DoExecute (Args& command, CommandReturnObject &result) 835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles){ 845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool is_a_detach = true; 855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (ShouldAskForConfirmation (is_a_detach)) 865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) { 875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) StreamString message; 885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) message.Printf("Quitting LLDB will %s one or more processes. Do you really want to proceed", (is_a_detach ? "detach from" : "kill")); 895821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!m_interpreter.Confirm(message.GetData(), true)) 905821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) { 915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) result.SetStatus(eReturnStatusFailed); 925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return false; 935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 945821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) m_interpreter.BroadcastEvent (CommandInterpreter::eBroadcastBitQuitCommandReceived); 965821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) result.SetStatus (eReturnStatusQuit); 975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return true; 985821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1005821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)