Debugger.cpp revision 1c61743af946076e988d88baf725382e99d905de
124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner//===-- Debugger.cpp --------------------------------------------*- C++ -*-===// 224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// 324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// The LLVM Compiler Infrastructure 424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// 524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// This file is distributed under the University of Illinois Open Source 624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// License. See LICENSE.TXT for details. 724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// 824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner//===----------------------------------------------------------------------===// 924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 105c28dd1daf8de701ce1eeb8f9b8d3e3b5e39ad50Greg Clayton#include "lldb/Core/Debugger.h" 115c28dd1daf8de701ce1eeb8f9b8d3e3b5e39ad50Greg Clayton 125c28dd1daf8de701ce1eeb8f9b8d3e3b5e39ad50Greg Clayton#include <map> 135c28dd1daf8de701ce1eeb8f9b8d3e3b5e39ad50Greg Clayton 141391a391072a4b25c21b7198733ef7aa47a616c7Enrico Granata#include "clang/AST/DeclCXX.h" 151391a391072a4b25c21b7198733ef7aa47a616c7Enrico Granata#include "clang/AST/Type.h" 161391a391072a4b25c21b7198733ef7aa47a616c7Enrico Granata 1724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#include "lldb/lldb-private.h" 1824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#include "lldb/Core/ConnectionFileDescriptor.h" 195c28dd1daf8de701ce1eeb8f9b8d3e3b5e39ad50Greg Clayton#include "lldb/Core/FormatManager.h" 2024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#include "lldb/Core/InputReader.h" 21061b79dbf1fefaf157d414747e98a463a0f32edaGreg Clayton#include "lldb/Core/RegisterValue.h" 2224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#include "lldb/Core/State.h" 23e5ed8e90471d8f56d054909f06e91b06ce38ff05Jim Ingham#include "lldb/Core/StreamAsynchronousIO.h" 24d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton#include "lldb/Core/StreamString.h" 2524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#include "lldb/Core/Timer.h" 261391a391072a4b25c21b7198733ef7aa47a616c7Enrico Granata#include "lldb/Core/ValueObject.h" 270fdd4a0ed890af386d86ee404ffe58e0e2d6020bGreg Clayton#include "lldb/Host/Terminal.h" 2863094e0bb161580564954dee512955c1c79d3476Greg Clayton#include "lldb/Interpreter/CommandInterpreter.h" 2924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#include "lldb/Target/TargetList.h" 3024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#include "lldb/Target/Process.h" 31d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton#include "lldb/Target/RegisterContext.h" 32d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton#include "lldb/Target/StopInfo.h" 3324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#include "lldb/Target/Thread.h" 3424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 3524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 3624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnerusing namespace lldb; 3724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnerusing namespace lldb_private; 3824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 3924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 40d0a5a23d734da7a2170802ccd096f53b8a527811Greg Claytonstatic uint32_t g_shared_debugger_refcount = 0; 41558be58c085ed1d3e33c01f5ea3bf0eff63ab827Caroline Ticestatic lldb::user_id_t g_unique_id = 1; 42558be58c085ed1d3e33c01f5ea3bf0eff63ab827Caroline Tice 43d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton#pragma mark Static Functions 44d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton 45d0a5a23d734da7a2170802ccd096f53b8a527811Greg Claytonstatic Mutex & 46d0a5a23d734da7a2170802ccd096f53b8a527811Greg ClaytonGetDebuggerListMutex () 47d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton{ 48d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton static Mutex g_mutex(Mutex::eMutexTypeRecursive); 49d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton return g_mutex; 50d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton} 51d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton 52d0a5a23d734da7a2170802ccd096f53b8a527811Greg Claytontypedef std::vector<DebuggerSP> DebuggerList; 53d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton 54d0a5a23d734da7a2170802ccd096f53b8a527811Greg Claytonstatic DebuggerList & 55d0a5a23d734da7a2170802ccd096f53b8a527811Greg ClaytonGetDebuggerList() 56d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton{ 57d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton // hide the static debugger list inside a singleton accessor to avoid 58d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton // global init contructors 59d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton static DebuggerList g_list; 60d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton return g_list; 61d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton} 62d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton 63d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton 64d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton#pragma mark Debugger 65d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton 66990de7bb41d3afec6b789155408ff322187d8682Greg ClaytonUserSettingsControllerSP & 67990de7bb41d3afec6b789155408ff322187d8682Greg ClaytonDebugger::GetSettingsController () 68990de7bb41d3afec6b789155408ff322187d8682Greg Clayton{ 69990de7bb41d3afec6b789155408ff322187d8682Greg Clayton static UserSettingsControllerSP g_settings_controller; 70990de7bb41d3afec6b789155408ff322187d8682Greg Clayton return g_settings_controller; 71990de7bb41d3afec6b789155408ff322187d8682Greg Clayton} 72990de7bb41d3afec6b789155408ff322187d8682Greg Clayton 730aa2e55f0e9422405ad33675adc1e35044537adbCaroline Ticeint 740aa2e55f0e9422405ad33675adc1e35044537adbCaroline TiceDebugger::TestDebuggerRefCount () 750aa2e55f0e9422405ad33675adc1e35044537adbCaroline Tice{ 760aa2e55f0e9422405ad33675adc1e35044537adbCaroline Tice return g_shared_debugger_refcount; 770aa2e55f0e9422405ad33675adc1e35044537adbCaroline Tice} 780aa2e55f0e9422405ad33675adc1e35044537adbCaroline Tice 7924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnervoid 8024943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerDebugger::Initialize () 8124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 8263094e0bb161580564954dee512955c1c79d3476Greg Clayton if (g_shared_debugger_refcount == 0) 83990de7bb41d3afec6b789155408ff322187d8682Greg Clayton { 84c0c1b0c0cfd2aeaf01111762fd66e59d6273bceaGreg Clayton lldb_private::Initialize(); 85990de7bb41d3afec6b789155408ff322187d8682Greg Clayton } 8663094e0bb161580564954dee512955c1c79d3476Greg Clayton g_shared_debugger_refcount++; 87990de7bb41d3afec6b789155408ff322187d8682Greg Clayton 8824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 8924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 9024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnervoid 9124943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerDebugger::Terminate () 9224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 9363094e0bb161580564954dee512955c1c79d3476Greg Clayton if (g_shared_debugger_refcount > 0) 9424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 9563094e0bb161580564954dee512955c1c79d3476Greg Clayton g_shared_debugger_refcount--; 9663094e0bb161580564954dee512955c1c79d3476Greg Clayton if (g_shared_debugger_refcount == 0) 9724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 98c0c1b0c0cfd2aeaf01111762fd66e59d6273bceaGreg Clayton lldb_private::WillTerminate(); 99c0c1b0c0cfd2aeaf01111762fd66e59d6273bceaGreg Clayton lldb_private::Terminate(); 100202f6b8715dbff8971ce69bb61cfb8bfc447c24cCaroline Tice 101202f6b8715dbff8971ce69bb61cfb8bfc447c24cCaroline Tice // Clear our master list of debugger objects 102202f6b8715dbff8971ce69bb61cfb8bfc447c24cCaroline Tice Mutex::Locker locker (GetDebuggerListMutex ()); 103202f6b8715dbff8971ce69bb61cfb8bfc447c24cCaroline Tice GetDebuggerList().clear(); 10424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 10524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 10624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 10724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 1082a456816c5d7c575f2e141acd48bb5f8085d9910Caroline Ticevoid 1092a456816c5d7c575f2e141acd48bb5f8085d9910Caroline TiceDebugger::SettingsInitialize () 1102a456816c5d7c575f2e141acd48bb5f8085d9910Caroline Tice{ 1112a456816c5d7c575f2e141acd48bb5f8085d9910Caroline Tice static bool g_initialized = false; 1122a456816c5d7c575f2e141acd48bb5f8085d9910Caroline Tice 1132a456816c5d7c575f2e141acd48bb5f8085d9910Caroline Tice if (!g_initialized) 1142a456816c5d7c575f2e141acd48bb5f8085d9910Caroline Tice { 1152a456816c5d7c575f2e141acd48bb5f8085d9910Caroline Tice g_initialized = true; 1162a456816c5d7c575f2e141acd48bb5f8085d9910Caroline Tice UserSettingsControllerSP &usc = GetSettingsController(); 1172a456816c5d7c575f2e141acd48bb5f8085d9910Caroline Tice usc.reset (new SettingsController); 1182a456816c5d7c575f2e141acd48bb5f8085d9910Caroline Tice UserSettingsController::InitializeSettingsController (usc, 1192a456816c5d7c575f2e141acd48bb5f8085d9910Caroline Tice SettingsController::global_settings_table, 1202a456816c5d7c575f2e141acd48bb5f8085d9910Caroline Tice SettingsController::instance_settings_table); 1212a456816c5d7c575f2e141acd48bb5f8085d9910Caroline Tice // Now call SettingsInitialize for each settings 'child' of Debugger 1222a456816c5d7c575f2e141acd48bb5f8085d9910Caroline Tice Target::SettingsInitialize (); 1232a456816c5d7c575f2e141acd48bb5f8085d9910Caroline Tice } 1242a456816c5d7c575f2e141acd48bb5f8085d9910Caroline Tice} 1252a456816c5d7c575f2e141acd48bb5f8085d9910Caroline Tice 1262a456816c5d7c575f2e141acd48bb5f8085d9910Caroline Ticevoid 1272a456816c5d7c575f2e141acd48bb5f8085d9910Caroline TiceDebugger::SettingsTerminate () 1282a456816c5d7c575f2e141acd48bb5f8085d9910Caroline Tice{ 1292a456816c5d7c575f2e141acd48bb5f8085d9910Caroline Tice 1302a456816c5d7c575f2e141acd48bb5f8085d9910Caroline Tice // Must call SettingsTerminate() for each settings 'child' of Debugger, before terminating the Debugger's 1312a456816c5d7c575f2e141acd48bb5f8085d9910Caroline Tice // Settings. 1322a456816c5d7c575f2e141acd48bb5f8085d9910Caroline Tice 1332a456816c5d7c575f2e141acd48bb5f8085d9910Caroline Tice Target::SettingsTerminate (); 1342a456816c5d7c575f2e141acd48bb5f8085d9910Caroline Tice 1352a456816c5d7c575f2e141acd48bb5f8085d9910Caroline Tice // Now terminate the Debugger Settings. 1362a456816c5d7c575f2e141acd48bb5f8085d9910Caroline Tice 1372a456816c5d7c575f2e141acd48bb5f8085d9910Caroline Tice UserSettingsControllerSP &usc = GetSettingsController(); 1382a456816c5d7c575f2e141acd48bb5f8085d9910Caroline Tice UserSettingsController::FinalizeSettingsController (usc); 1392a456816c5d7c575f2e141acd48bb5f8085d9910Caroline Tice usc.reset(); 1402a456816c5d7c575f2e141acd48bb5f8085d9910Caroline Tice} 1412a456816c5d7c575f2e141acd48bb5f8085d9910Caroline Tice 14263094e0bb161580564954dee512955c1c79d3476Greg ClaytonDebuggerSP 14363094e0bb161580564954dee512955c1c79d3476Greg ClaytonDebugger::CreateInstance () 14463094e0bb161580564954dee512955c1c79d3476Greg Clayton{ 14563094e0bb161580564954dee512955c1c79d3476Greg Clayton DebuggerSP debugger_sp (new Debugger); 14663094e0bb161580564954dee512955c1c79d3476Greg Clayton // Scope for locker 14763094e0bb161580564954dee512955c1c79d3476Greg Clayton { 14863094e0bb161580564954dee512955c1c79d3476Greg Clayton Mutex::Locker locker (GetDebuggerListMutex ()); 14963094e0bb161580564954dee512955c1c79d3476Greg Clayton GetDebuggerList().push_back(debugger_sp); 15063094e0bb161580564954dee512955c1c79d3476Greg Clayton } 15163094e0bb161580564954dee512955c1c79d3476Greg Clayton return debugger_sp; 15263094e0bb161580564954dee512955c1c79d3476Greg Clayton} 15363094e0bb161580564954dee512955c1c79d3476Greg Clayton 154c4ed12f9db1a526401f29a4cef17d78fa5e3da26Caroline Ticevoid 155c4ed12f9db1a526401f29a4cef17d78fa5e3da26Caroline TiceDebugger::Destroy (lldb::DebuggerSP &debugger_sp) 156c4ed12f9db1a526401f29a4cef17d78fa5e3da26Caroline Tice{ 157c4ed12f9db1a526401f29a4cef17d78fa5e3da26Caroline Tice if (debugger_sp.get() == NULL) 158c4ed12f9db1a526401f29a4cef17d78fa5e3da26Caroline Tice return; 159c4ed12f9db1a526401f29a4cef17d78fa5e3da26Caroline Tice 160c4ed12f9db1a526401f29a4cef17d78fa5e3da26Caroline Tice Mutex::Locker locker (GetDebuggerListMutex ()); 161c4ed12f9db1a526401f29a4cef17d78fa5e3da26Caroline Tice DebuggerList &debugger_list = GetDebuggerList (); 162c4ed12f9db1a526401f29a4cef17d78fa5e3da26Caroline Tice DebuggerList::iterator pos, end = debugger_list.end(); 163c4ed12f9db1a526401f29a4cef17d78fa5e3da26Caroline Tice for (pos = debugger_list.begin (); pos != end; ++pos) 164c4ed12f9db1a526401f29a4cef17d78fa5e3da26Caroline Tice { 165c4ed12f9db1a526401f29a4cef17d78fa5e3da26Caroline Tice if ((*pos).get() == debugger_sp.get()) 166c4ed12f9db1a526401f29a4cef17d78fa5e3da26Caroline Tice { 167c4ed12f9db1a526401f29a4cef17d78fa5e3da26Caroline Tice debugger_list.erase (pos); 168c4ed12f9db1a526401f29a4cef17d78fa5e3da26Caroline Tice return; 169c4ed12f9db1a526401f29a4cef17d78fa5e3da26Caroline Tice } 170c4ed12f9db1a526401f29a4cef17d78fa5e3da26Caroline Tice } 171c4ed12f9db1a526401f29a4cef17d78fa5e3da26Caroline Tice 172c4ed12f9db1a526401f29a4cef17d78fa5e3da26Caroline Tice} 173c4ed12f9db1a526401f29a4cef17d78fa5e3da26Caroline Tice 17463094e0bb161580564954dee512955c1c79d3476Greg Claytonlldb::DebuggerSP 17563094e0bb161580564954dee512955c1c79d3476Greg ClaytonDebugger::GetSP () 17624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 17763094e0bb161580564954dee512955c1c79d3476Greg Clayton lldb::DebuggerSP debugger_sp; 17824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 17963094e0bb161580564954dee512955c1c79d3476Greg Clayton Mutex::Locker locker (GetDebuggerListMutex ()); 18063094e0bb161580564954dee512955c1c79d3476Greg Clayton DebuggerList &debugger_list = GetDebuggerList(); 18163094e0bb161580564954dee512955c1c79d3476Greg Clayton DebuggerList::iterator pos, end = debugger_list.end(); 18263094e0bb161580564954dee512955c1c79d3476Greg Clayton for (pos = debugger_list.begin(); pos != end; ++pos) 18363094e0bb161580564954dee512955c1c79d3476Greg Clayton { 18463094e0bb161580564954dee512955c1c79d3476Greg Clayton if ((*pos).get() == this) 18563094e0bb161580564954dee512955c1c79d3476Greg Clayton { 18663094e0bb161580564954dee512955c1c79d3476Greg Clayton debugger_sp = *pos; 18763094e0bb161580564954dee512955c1c79d3476Greg Clayton break; 18863094e0bb161580564954dee512955c1c79d3476Greg Clayton } 18963094e0bb161580564954dee512955c1c79d3476Greg Clayton } 19063094e0bb161580564954dee512955c1c79d3476Greg Clayton return debugger_sp; 19124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 19224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 1936e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Ticelldb::DebuggerSP 1946e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline TiceDebugger::FindDebuggerWithInstanceName (const ConstString &instance_name) 1956e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice{ 1966e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice lldb::DebuggerSP debugger_sp; 1976e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 1986e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice Mutex::Locker locker (GetDebuggerListMutex ()); 1996e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice DebuggerList &debugger_list = GetDebuggerList(); 2006e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice DebuggerList::iterator pos, end = debugger_list.end(); 2016e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 2026e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice for (pos = debugger_list.begin(); pos != end; ++pos) 2036e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice { 2046e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice if ((*pos).get()->m_instance_name == instance_name) 2056e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice { 2066e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice debugger_sp = *pos; 2076e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice break; 2086e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice } 2096e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice } 2106e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice return debugger_sp; 2116e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice} 21263094e0bb161580564954dee512955c1c79d3476Greg Clayton 21363094e0bb161580564954dee512955c1c79d3476Greg ClaytonTargetSP 21463094e0bb161580564954dee512955c1c79d3476Greg ClaytonDebugger::FindTargetWithProcessID (lldb::pid_t pid) 21563094e0bb161580564954dee512955c1c79d3476Greg Clayton{ 21663094e0bb161580564954dee512955c1c79d3476Greg Clayton lldb::TargetSP target_sp; 21763094e0bb161580564954dee512955c1c79d3476Greg Clayton Mutex::Locker locker (GetDebuggerListMutex ()); 21863094e0bb161580564954dee512955c1c79d3476Greg Clayton DebuggerList &debugger_list = GetDebuggerList(); 21963094e0bb161580564954dee512955c1c79d3476Greg Clayton DebuggerList::iterator pos, end = debugger_list.end(); 22063094e0bb161580564954dee512955c1c79d3476Greg Clayton for (pos = debugger_list.begin(); pos != end; ++pos) 22163094e0bb161580564954dee512955c1c79d3476Greg Clayton { 22263094e0bb161580564954dee512955c1c79d3476Greg Clayton target_sp = (*pos)->GetTargetList().FindTargetWithProcessID (pid); 22363094e0bb161580564954dee512955c1c79d3476Greg Clayton if (target_sp) 22463094e0bb161580564954dee512955c1c79d3476Greg Clayton break; 22563094e0bb161580564954dee512955c1c79d3476Greg Clayton } 22663094e0bb161580564954dee512955c1c79d3476Greg Clayton return target_sp; 22763094e0bb161580564954dee512955c1c79d3476Greg Clayton} 22863094e0bb161580564954dee512955c1c79d3476Greg Clayton 22963094e0bb161580564954dee512955c1c79d3476Greg Clayton 23024943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerDebugger::Debugger () : 231558be58c085ed1d3e33c01f5ea3bf0eff63ab827Caroline Tice UserID (g_unique_id++), 232c0c1b0c0cfd2aeaf01111762fd66e59d6273bceaGreg Clayton DebuggerInstanceSettings (*GetSettingsController()), 233eecb0f3b5021e37311f9588f14bcab38a35b8e9aGreg Clayton m_input_comm("debugger.input"), 23424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_input_file (), 23524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_output_file (), 23624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_error_file (), 23724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_target_list (), 238b1888f24fa181489840b9acf193e224d125d0776Greg Clayton m_platform_list (), 23924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_listener ("lldb.Debugger"), 24024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_source_manager (), 24163094e0bb161580564954dee512955c1c79d3476Greg Clayton m_command_interpreter_ap (new CommandInterpreter (*this, eScriptLanguageDefault, false)), 242d8662f50b3cdcdec80c652ad3bb1d0130b397681Caroline Tice m_input_reader_stack (), 2434b40711e7950310afb74835820eb669004cd8c44Greg Clayton m_input_reader_data () 24424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 24563094e0bb161580564954dee512955c1c79d3476Greg Clayton m_command_interpreter_ap->Initialize (); 246b1888f24fa181489840b9acf193e224d125d0776Greg Clayton // Always add our default platform to the platform list 247b1888f24fa181489840b9acf193e224d125d0776Greg Clayton PlatformSP default_platform_sp (Platform::GetDefaultPlatform()); 248b1888f24fa181489840b9acf193e224d125d0776Greg Clayton assert (default_platform_sp.get()); 249b1888f24fa181489840b9acf193e224d125d0776Greg Clayton m_platform_list.Append (default_platform_sp, true); 25024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 25124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 25224943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerDebugger::~Debugger () 25324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 254c0446861315ac0d5994f93510e24cbcac9f534adCaroline Tice CleanUpInputReaders(); 25563094e0bb161580564954dee512955c1c79d3476Greg Clayton int num_targets = m_target_list.GetNumTargets(); 25663094e0bb161580564954dee512955c1c79d3476Greg Clayton for (int i = 0; i < num_targets; i++) 25763094e0bb161580564954dee512955c1c79d3476Greg Clayton { 25863094e0bb161580564954dee512955c1c79d3476Greg Clayton ProcessSP process_sp (m_target_list.GetTargetAtIndex (i)->GetProcessSP()); 25963094e0bb161580564954dee512955c1c79d3476Greg Clayton if (process_sp) 26063094e0bb161580564954dee512955c1c79d3476Greg Clayton process_sp->Destroy(); 26163094e0bb161580564954dee512955c1c79d3476Greg Clayton } 26263094e0bb161580564954dee512955c1c79d3476Greg Clayton DisconnectInput(); 26324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 26424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 26524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 26624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnerbool 267421ca5014ea0e163998b9a8e0d777d3adb5c872eGreg ClaytonDebugger::GetCloseInputOnEOF () const 268421ca5014ea0e163998b9a8e0d777d3adb5c872eGreg Clayton{ 269421ca5014ea0e163998b9a8e0d777d3adb5c872eGreg Clayton return m_input_comm.GetCloseOnEOF(); 270421ca5014ea0e163998b9a8e0d777d3adb5c872eGreg Clayton} 271421ca5014ea0e163998b9a8e0d777d3adb5c872eGreg Clayton 272421ca5014ea0e163998b9a8e0d777d3adb5c872eGreg Claytonvoid 273421ca5014ea0e163998b9a8e0d777d3adb5c872eGreg ClaytonDebugger::SetCloseInputOnEOF (bool b) 274421ca5014ea0e163998b9a8e0d777d3adb5c872eGreg Clayton{ 275421ca5014ea0e163998b9a8e0d777d3adb5c872eGreg Clayton m_input_comm.SetCloseOnEOF(b); 276421ca5014ea0e163998b9a8e0d777d3adb5c872eGreg Clayton} 277421ca5014ea0e163998b9a8e0d777d3adb5c872eGreg Clayton 278421ca5014ea0e163998b9a8e0d777d3adb5c872eGreg Claytonbool 27924943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerDebugger::GetAsyncExecution () 28024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 28163094e0bb161580564954dee512955c1c79d3476Greg Clayton return !m_command_interpreter_ap->GetSynchronous(); 28224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 28324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 28424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnervoid 28524943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerDebugger::SetAsyncExecution (bool async_execution) 28624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 28763094e0bb161580564954dee512955c1c79d3476Greg Clayton m_command_interpreter_ap->SetSynchronous (!async_execution); 28824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 28924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 29024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 29124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnervoid 29224943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerDebugger::SetInputFileHandle (FILE *fh, bool tranfer_ownership) 29324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 2945892856b0cd6591194c669afab5bf9ac19c5b3a0Greg Clayton File &in_file = GetInputFile(); 2955892856b0cd6591194c669afab5bf9ac19c5b3a0Greg Clayton in_file.SetStream (fh, tranfer_ownership); 2965892856b0cd6591194c669afab5bf9ac19c5b3a0Greg Clayton if (in_file.IsValid() == false) 2975892856b0cd6591194c669afab5bf9ac19c5b3a0Greg Clayton in_file.SetStream (stdin, true); 29824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 29924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // Disconnect from any old connection if we had one 30024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_input_comm.Disconnect (); 3015892856b0cd6591194c669afab5bf9ac19c5b3a0Greg Clayton m_input_comm.SetConnection (new ConnectionFileDescriptor (in_file.GetDescriptor(), true)); 30224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_input_comm.SetReadThreadBytesReceivedCallback (Debugger::DispatchInputCallback, this); 30324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 30424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Error error; 30524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (m_input_comm.StartReadThread (&error) == false) 30624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 3075892856b0cd6591194c669afab5bf9ac19c5b3a0Greg Clayton File &err_file = GetErrorFile(); 30824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 3095892856b0cd6591194c669afab5bf9ac19c5b3a0Greg Clayton err_file.Printf ("error: failed to main input read thread: %s", error.AsCString() ? error.AsCString() : "unkown error"); 3105892856b0cd6591194c669afab5bf9ac19c5b3a0Greg Clayton exit(1); 3115892856b0cd6591194c669afab5bf9ac19c5b3a0Greg Clayton } 31224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 31324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 31424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnervoid 31524943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerDebugger::SetOutputFileHandle (FILE *fh, bool tranfer_ownership) 31624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 3175892856b0cd6591194c669afab5bf9ac19c5b3a0Greg Clayton File &out_file = GetOutputFile(); 3185892856b0cd6591194c669afab5bf9ac19c5b3a0Greg Clayton out_file.SetStream (fh, tranfer_ownership); 3195892856b0cd6591194c669afab5bf9ac19c5b3a0Greg Clayton if (out_file.IsValid() == false) 3205892856b0cd6591194c669afab5bf9ac19c5b3a0Greg Clayton out_file.SetStream (stdout, false); 3210aa2e55f0e9422405ad33675adc1e35044537adbCaroline Tice 3220aa2e55f0e9422405ad33675adc1e35044537adbCaroline Tice GetCommandInterpreter().GetScriptInterpreter()->ResetOutputFileHandle (fh); 32324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 32424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 32524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnervoid 32624943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerDebugger::SetErrorFileHandle (FILE *fh, bool tranfer_ownership) 32724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 3285892856b0cd6591194c669afab5bf9ac19c5b3a0Greg Clayton File &err_file = GetErrorFile(); 3295892856b0cd6591194c669afab5bf9ac19c5b3a0Greg Clayton err_file.SetStream (fh, tranfer_ownership); 3305892856b0cd6591194c669afab5bf9ac19c5b3a0Greg Clayton if (err_file.IsValid() == false) 3315892856b0cd6591194c669afab5bf9ac19c5b3a0Greg Clayton err_file.SetStream (stderr, false); 33224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 33324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 33424943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerExecutionContext 335c833295baeec641086f536e78050388af36784f8Jim InghamDebugger::GetSelectedExecutionContext () 33624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 33724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner ExecutionContext exe_ctx; 33824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner exe_ctx.Clear(); 33924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 340c833295baeec641086f536e78050388af36784f8Jim Ingham lldb::TargetSP target_sp = GetSelectedTarget(); 34124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner exe_ctx.target = target_sp.get(); 34224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 34324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (target_sp) 34424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 34524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner exe_ctx.process = target_sp->GetProcessSP().get(); 34624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (exe_ctx.process && exe_ctx.process->IsRunning() == false) 34724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 348c833295baeec641086f536e78050388af36784f8Jim Ingham exe_ctx.thread = exe_ctx.process->GetThreadList().GetSelectedThread().get(); 34924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (exe_ctx.thread == NULL) 35024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner exe_ctx.thread = exe_ctx.process->GetThreadList().GetThreadAtIndex(0).get(); 35124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (exe_ctx.thread) 35224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 353c833295baeec641086f536e78050388af36784f8Jim Ingham exe_ctx.frame = exe_ctx.thread->GetSelectedFrame().get(); 35424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (exe_ctx.frame == NULL) 35524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner exe_ctx.frame = exe_ctx.thread->GetStackFrameAtIndex (0).get(); 35624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 35724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 35824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 35924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return exe_ctx; 36024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 36124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 36224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 3637f99fc8c51b4eb67d4c1e6ab89c7ba12a6cfd1fcCaroline TiceInputReaderSP 3647f99fc8c51b4eb67d4c1e6ab89c7ba12a6cfd1fcCaroline TiceDebugger::GetCurrentInputReader () 3657f99fc8c51b4eb67d4c1e6ab89c7ba12a6cfd1fcCaroline Tice{ 3667f99fc8c51b4eb67d4c1e6ab89c7ba12a6cfd1fcCaroline Tice InputReaderSP reader_sp; 3677f99fc8c51b4eb67d4c1e6ab89c7ba12a6cfd1fcCaroline Tice 368d8662f50b3cdcdec80c652ad3bb1d0130b397681Caroline Tice if (!m_input_reader_stack.IsEmpty()) 3697f99fc8c51b4eb67d4c1e6ab89c7ba12a6cfd1fcCaroline Tice { 3707f99fc8c51b4eb67d4c1e6ab89c7ba12a6cfd1fcCaroline Tice // Clear any finished readers from the stack 3717f99fc8c51b4eb67d4c1e6ab89c7ba12a6cfd1fcCaroline Tice while (CheckIfTopInputReaderIsDone()) ; 3727f99fc8c51b4eb67d4c1e6ab89c7ba12a6cfd1fcCaroline Tice 373d8662f50b3cdcdec80c652ad3bb1d0130b397681Caroline Tice if (!m_input_reader_stack.IsEmpty()) 374d8662f50b3cdcdec80c652ad3bb1d0130b397681Caroline Tice reader_sp = m_input_reader_stack.Top(); 3757f99fc8c51b4eb67d4c1e6ab89c7ba12a6cfd1fcCaroline Tice } 3767f99fc8c51b4eb67d4c1e6ab89c7ba12a6cfd1fcCaroline Tice 3777f99fc8c51b4eb67d4c1e6ab89c7ba12a6cfd1fcCaroline Tice return reader_sp; 3787f99fc8c51b4eb67d4c1e6ab89c7ba12a6cfd1fcCaroline Tice} 3797f99fc8c51b4eb67d4c1e6ab89c7ba12a6cfd1fcCaroline Tice 38024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnervoid 38124943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerDebugger::DispatchInputCallback (void *baton, const void *bytes, size_t bytes_len) 38224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 383c4f55fee15b66ea53da092ca50400ac5d8b0692dCaroline Tice if (bytes_len > 0) 384c4f55fee15b66ea53da092ca50400ac5d8b0692dCaroline Tice ((Debugger *)baton)->DispatchInput ((char *)bytes, bytes_len); 385c4f55fee15b66ea53da092ca50400ac5d8b0692dCaroline Tice else 386c4f55fee15b66ea53da092ca50400ac5d8b0692dCaroline Tice ((Debugger *)baton)->DispatchInputEndOfFile (); 387c4f55fee15b66ea53da092ca50400ac5d8b0692dCaroline Tice} 38824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 38924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 39024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnervoid 39124943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerDebugger::DispatchInput (const char *bytes, size_t bytes_len) 39224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 393c4f55fee15b66ea53da092ca50400ac5d8b0692dCaroline Tice if (bytes == NULL || bytes_len == 0) 394c4f55fee15b66ea53da092ca50400ac5d8b0692dCaroline Tice return; 39524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 39624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner WriteToDefaultReader (bytes, bytes_len); 39724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 39824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 39924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnervoid 400c4f55fee15b66ea53da092ca50400ac5d8b0692dCaroline TiceDebugger::DispatchInputInterrupt () 401c4f55fee15b66ea53da092ca50400ac5d8b0692dCaroline Tice{ 402c4f55fee15b66ea53da092ca50400ac5d8b0692dCaroline Tice m_input_reader_data.clear(); 403c4f55fee15b66ea53da092ca50400ac5d8b0692dCaroline Tice 4047f99fc8c51b4eb67d4c1e6ab89c7ba12a6cfd1fcCaroline Tice InputReaderSP reader_sp (GetCurrentInputReader ()); 4057f99fc8c51b4eb67d4c1e6ab89c7ba12a6cfd1fcCaroline Tice if (reader_sp) 406c4f55fee15b66ea53da092ca50400ac5d8b0692dCaroline Tice { 4077f99fc8c51b4eb67d4c1e6ab89c7ba12a6cfd1fcCaroline Tice reader_sp->Notify (eInputReaderInterrupt); 408c4f55fee15b66ea53da092ca50400ac5d8b0692dCaroline Tice 4097f99fc8c51b4eb67d4c1e6ab89c7ba12a6cfd1fcCaroline Tice // If notifying the reader of the interrupt finished the reader, we should pop it off the stack. 410c4f55fee15b66ea53da092ca50400ac5d8b0692dCaroline Tice while (CheckIfTopInputReaderIsDone ()) ; 411c4f55fee15b66ea53da092ca50400ac5d8b0692dCaroline Tice } 412c4f55fee15b66ea53da092ca50400ac5d8b0692dCaroline Tice} 413c4f55fee15b66ea53da092ca50400ac5d8b0692dCaroline Tice 414c4f55fee15b66ea53da092ca50400ac5d8b0692dCaroline Ticevoid 415c4f55fee15b66ea53da092ca50400ac5d8b0692dCaroline TiceDebugger::DispatchInputEndOfFile () 416c4f55fee15b66ea53da092ca50400ac5d8b0692dCaroline Tice{ 417c4f55fee15b66ea53da092ca50400ac5d8b0692dCaroline Tice m_input_reader_data.clear(); 418c4f55fee15b66ea53da092ca50400ac5d8b0692dCaroline Tice 4197f99fc8c51b4eb67d4c1e6ab89c7ba12a6cfd1fcCaroline Tice InputReaderSP reader_sp (GetCurrentInputReader ()); 4207f99fc8c51b4eb67d4c1e6ab89c7ba12a6cfd1fcCaroline Tice if (reader_sp) 421c4f55fee15b66ea53da092ca50400ac5d8b0692dCaroline Tice { 4227f99fc8c51b4eb67d4c1e6ab89c7ba12a6cfd1fcCaroline Tice reader_sp->Notify (eInputReaderEndOfFile); 423c4f55fee15b66ea53da092ca50400ac5d8b0692dCaroline Tice 4247f99fc8c51b4eb67d4c1e6ab89c7ba12a6cfd1fcCaroline Tice // If notifying the reader of the end-of-file finished the reader, we should pop it off the stack. 425c4f55fee15b66ea53da092ca50400ac5d8b0692dCaroline Tice while (CheckIfTopInputReaderIsDone ()) ; 426c4f55fee15b66ea53da092ca50400ac5d8b0692dCaroline Tice } 427c4f55fee15b66ea53da092ca50400ac5d8b0692dCaroline Tice} 428c4f55fee15b66ea53da092ca50400ac5d8b0692dCaroline Tice 429c4f55fee15b66ea53da092ca50400ac5d8b0692dCaroline Ticevoid 430c0446861315ac0d5994f93510e24cbcac9f534adCaroline TiceDebugger::CleanUpInputReaders () 431c0446861315ac0d5994f93510e24cbcac9f534adCaroline Tice{ 432c0446861315ac0d5994f93510e24cbcac9f534adCaroline Tice m_input_reader_data.clear(); 433c0446861315ac0d5994f93510e24cbcac9f534adCaroline Tice 4347f99fc8c51b4eb67d4c1e6ab89c7ba12a6cfd1fcCaroline Tice // The bottom input reader should be the main debugger input reader. We do not want to close that one here. 435d8662f50b3cdcdec80c652ad3bb1d0130b397681Caroline Tice while (m_input_reader_stack.GetSize() > 1) 436c0446861315ac0d5994f93510e24cbcac9f534adCaroline Tice { 4377f99fc8c51b4eb67d4c1e6ab89c7ba12a6cfd1fcCaroline Tice InputReaderSP reader_sp (GetCurrentInputReader ()); 438c0446861315ac0d5994f93510e24cbcac9f534adCaroline Tice if (reader_sp) 439c0446861315ac0d5994f93510e24cbcac9f534adCaroline Tice { 440c0446861315ac0d5994f93510e24cbcac9f534adCaroline Tice reader_sp->Notify (eInputReaderEndOfFile); 441c0446861315ac0d5994f93510e24cbcac9f534adCaroline Tice reader_sp->SetIsDone (true); 442c0446861315ac0d5994f93510e24cbcac9f534adCaroline Tice } 443c0446861315ac0d5994f93510e24cbcac9f534adCaroline Tice } 444c0446861315ac0d5994f93510e24cbcac9f534adCaroline Tice} 445c0446861315ac0d5994f93510e24cbcac9f534adCaroline Tice 446c0446861315ac0d5994f93510e24cbcac9f534adCaroline Ticevoid 4474a348081030cdd2af758fddc869518357d9befd3Caroline TiceDebugger::NotifyTopInputReader (InputReaderAction notification) 4484a348081030cdd2af758fddc869518357d9befd3Caroline Tice{ 4494a348081030cdd2af758fddc869518357d9befd3Caroline Tice InputReaderSP reader_sp (GetCurrentInputReader()); 4504a348081030cdd2af758fddc869518357d9befd3Caroline Tice if (reader_sp) 4514a348081030cdd2af758fddc869518357d9befd3Caroline Tice { 4524a348081030cdd2af758fddc869518357d9befd3Caroline Tice reader_sp->Notify (notification); 4534a348081030cdd2af758fddc869518357d9befd3Caroline Tice 4544a348081030cdd2af758fddc869518357d9befd3Caroline Tice // Flush out any input readers that are done. 4554a348081030cdd2af758fddc869518357d9befd3Caroline Tice while (CheckIfTopInputReaderIsDone ()) 4564a348081030cdd2af758fddc869518357d9befd3Caroline Tice /* Do nothing. */; 4574a348081030cdd2af758fddc869518357d9befd3Caroline Tice } 4584a348081030cdd2af758fddc869518357d9befd3Caroline Tice} 4594a348081030cdd2af758fddc869518357d9befd3Caroline Tice 460b38df1e945846a5d956974ec157902a6ad748868Caroline Ticebool 461b38df1e945846a5d956974ec157902a6ad748868Caroline TiceDebugger::InputReaderIsTopReader (const lldb::InputReaderSP& reader_sp) 462b38df1e945846a5d956974ec157902a6ad748868Caroline Tice{ 463892fadd1f1001d1082cd2edcf282fee0cba8ac87Caroline Tice InputReaderSP top_reader_sp (GetCurrentInputReader()); 464b38df1e945846a5d956974ec157902a6ad748868Caroline Tice 465892fadd1f1001d1082cd2edcf282fee0cba8ac87Caroline Tice return (reader_sp.get() == top_reader_sp.get()); 466b38df1e945846a5d956974ec157902a6ad748868Caroline Tice} 467b38df1e945846a5d956974ec157902a6ad748868Caroline Tice 468b38df1e945846a5d956974ec157902a6ad748868Caroline Tice 4694a348081030cdd2af758fddc869518357d9befd3Caroline Ticevoid 47024943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerDebugger::WriteToDefaultReader (const char *bytes, size_t bytes_len) 47124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 47224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (bytes && bytes_len) 47324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_input_reader_data.append (bytes, bytes_len); 47424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 47524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (m_input_reader_data.empty()) 47624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return; 47724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 478d8662f50b3cdcdec80c652ad3bb1d0130b397681Caroline Tice while (!m_input_reader_stack.IsEmpty() && !m_input_reader_data.empty()) 47924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 48024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // Get the input reader from the top of the stack 4817f99fc8c51b4eb67d4c1e6ab89c7ba12a6cfd1fcCaroline Tice InputReaderSP reader_sp (GetCurrentInputReader ()); 48224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (!reader_sp) 48324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner break; 48424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 48553d68e749f0715691a95f23e9490d97e484b15daGreg Clayton size_t bytes_handled = reader_sp->HandleRawBytes (m_input_reader_data.c_str(), 48624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_input_reader_data.size()); 48724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (bytes_handled) 48824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 48924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner m_input_reader_data.erase (0, bytes_handled); 49024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 49124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner else 49224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 49324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // No bytes were handled, we might not have reached our 49424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // granularity, just return and wait for more data 49524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner break; 49624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 49724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 49824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 4997f99fc8c51b4eb67d4c1e6ab89c7ba12a6cfd1fcCaroline Tice // Flush out any input readers that are done. 50024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner while (CheckIfTopInputReaderIsDone ()) 50124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /* Do nothing. */; 50224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 50324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 50424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 50524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnervoid 50624943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerDebugger::PushInputReader (const InputReaderSP& reader_sp) 50724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 50824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (!reader_sp) 50924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return; 5107f99fc8c51b4eb67d4c1e6ab89c7ba12a6cfd1fcCaroline Tice 5117f99fc8c51b4eb67d4c1e6ab89c7ba12a6cfd1fcCaroline Tice // Deactivate the old top reader 5127f99fc8c51b4eb67d4c1e6ab89c7ba12a6cfd1fcCaroline Tice InputReaderSP top_reader_sp (GetCurrentInputReader ()); 5137f99fc8c51b4eb67d4c1e6ab89c7ba12a6cfd1fcCaroline Tice 5147f99fc8c51b4eb67d4c1e6ab89c7ba12a6cfd1fcCaroline Tice if (top_reader_sp) 5157f99fc8c51b4eb67d4c1e6ab89c7ba12a6cfd1fcCaroline Tice top_reader_sp->Notify (eInputReaderDeactivate); 5167f99fc8c51b4eb67d4c1e6ab89c7ba12a6cfd1fcCaroline Tice 517d8662f50b3cdcdec80c652ad3bb1d0130b397681Caroline Tice m_input_reader_stack.Push (reader_sp); 51824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner reader_sp->Notify (eInputReaderActivate); 51924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner ActivateInputReader (reader_sp); 52024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 52124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 52224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnerbool 52324943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerDebugger::PopInputReader (const lldb::InputReaderSP& pop_reader_sp) 52424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 52524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner bool result = false; 52624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 52724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // The reader on the stop of the stack is done, so let the next 52824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // read on the stack referesh its prompt and if there is one... 529d8662f50b3cdcdec80c652ad3bb1d0130b397681Caroline Tice if (!m_input_reader_stack.IsEmpty()) 53024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 5317f99fc8c51b4eb67d4c1e6ab89c7ba12a6cfd1fcCaroline Tice // Cannot call GetCurrentInputReader here, as that would cause an infinite loop. 532d8662f50b3cdcdec80c652ad3bb1d0130b397681Caroline Tice InputReaderSP reader_sp(m_input_reader_stack.Top()); 53324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 53424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (!pop_reader_sp || pop_reader_sp.get() == reader_sp.get()) 53524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 536d8662f50b3cdcdec80c652ad3bb1d0130b397681Caroline Tice m_input_reader_stack.Pop (); 53724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner reader_sp->Notify (eInputReaderDeactivate); 53824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner reader_sp->Notify (eInputReaderDone); 53924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner result = true; 54024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 541d8662f50b3cdcdec80c652ad3bb1d0130b397681Caroline Tice if (!m_input_reader_stack.IsEmpty()) 54224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 543d8662f50b3cdcdec80c652ad3bb1d0130b397681Caroline Tice reader_sp = m_input_reader_stack.Top(); 54424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (reader_sp) 54524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 54624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner ActivateInputReader (reader_sp); 54724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner reader_sp->Notify (eInputReaderReactivate); 54824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 54924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 55024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 55124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 55224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return result; 55324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 55424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 55524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnerbool 55624943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerDebugger::CheckIfTopInputReaderIsDone () 55724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 55824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner bool result = false; 559d8662f50b3cdcdec80c652ad3bb1d0130b397681Caroline Tice if (!m_input_reader_stack.IsEmpty()) 56024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 5617f99fc8c51b4eb67d4c1e6ab89c7ba12a6cfd1fcCaroline Tice // Cannot call GetCurrentInputReader here, as that would cause an infinite loop. 562d8662f50b3cdcdec80c652ad3bb1d0130b397681Caroline Tice InputReaderSP reader_sp(m_input_reader_stack.Top()); 56324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 56424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner if (reader_sp && reader_sp->IsDone()) 56524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 56624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner result = true; 56724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner PopInputReader (reader_sp); 56824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 56924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 57024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return result; 57124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 57224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 57324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnervoid 57424943d2ee8bfaa7cf5893e4709143924157a5c1eChris LattnerDebugger::ActivateInputReader (const InputReaderSP &reader_sp) 57524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 5765892856b0cd6591194c669afab5bf9ac19c5b3a0Greg Clayton int input_fd = m_input_file.GetFile().GetDescriptor(); 57724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 5785892856b0cd6591194c669afab5bf9ac19c5b3a0Greg Clayton if (input_fd >= 0) 57924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 5805892856b0cd6591194c669afab5bf9ac19c5b3a0Greg Clayton Terminal tty(input_fd); 5810fdd4a0ed890af386d86ee404ffe58e0e2d6020bGreg Clayton 5820fdd4a0ed890af386d86ee404ffe58e0e2d6020bGreg Clayton tty.SetEcho(reader_sp->GetEcho()); 58324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 5840fdd4a0ed890af386d86ee404ffe58e0e2d6020bGreg Clayton switch (reader_sp->GetGranularity()) 5850fdd4a0ed890af386d86ee404ffe58e0e2d6020bGreg Clayton { 5860fdd4a0ed890af386d86ee404ffe58e0e2d6020bGreg Clayton case eInputReaderGranularityByte: 5870fdd4a0ed890af386d86ee404ffe58e0e2d6020bGreg Clayton case eInputReaderGranularityWord: 5880fdd4a0ed890af386d86ee404ffe58e0e2d6020bGreg Clayton tty.SetCanonical (false); 5890fdd4a0ed890af386d86ee404ffe58e0e2d6020bGreg Clayton break; 5900fdd4a0ed890af386d86ee404ffe58e0e2d6020bGreg Clayton 5910fdd4a0ed890af386d86ee404ffe58e0e2d6020bGreg Clayton case eInputReaderGranularityLine: 5920fdd4a0ed890af386d86ee404ffe58e0e2d6020bGreg Clayton case eInputReaderGranularityAll: 5930fdd4a0ed890af386d86ee404ffe58e0e2d6020bGreg Clayton tty.SetCanonical (true); 5940fdd4a0ed890af386d86ee404ffe58e0e2d6020bGreg Clayton break; 5950fdd4a0ed890af386d86ee404ffe58e0e2d6020bGreg Clayton 5960fdd4a0ed890af386d86ee404ffe58e0e2d6020bGreg Clayton default: 5970fdd4a0ed890af386d86ee404ffe58e0e2d6020bGreg Clayton break; 59824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 59924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 60024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} 60163094e0bb161580564954dee512955c1c79d3476Greg Clayton 602e5ed8e90471d8f56d054909f06e91b06ce38ff05Jim InghamStreamSP 603e5ed8e90471d8f56d054909f06e91b06ce38ff05Jim InghamDebugger::GetAsyncOutputStream () 604e5ed8e90471d8f56d054909f06e91b06ce38ff05Jim Ingham{ 605e5ed8e90471d8f56d054909f06e91b06ce38ff05Jim Ingham return StreamSP (new StreamAsynchronousIO (GetCommandInterpreter(), 606e5ed8e90471d8f56d054909f06e91b06ce38ff05Jim Ingham CommandInterpreter::eBroadcastBitAsynchronousOutputData)); 607e5ed8e90471d8f56d054909f06e91b06ce38ff05Jim Ingham} 608e5ed8e90471d8f56d054909f06e91b06ce38ff05Jim Ingham 609e5ed8e90471d8f56d054909f06e91b06ce38ff05Jim InghamStreamSP 610e5ed8e90471d8f56d054909f06e91b06ce38ff05Jim InghamDebugger::GetAsyncErrorStream () 611e5ed8e90471d8f56d054909f06e91b06ce38ff05Jim Ingham{ 612e5ed8e90471d8f56d054909f06e91b06ce38ff05Jim Ingham return StreamSP (new StreamAsynchronousIO (GetCommandInterpreter(), 613e5ed8e90471d8f56d054909f06e91b06ce38ff05Jim Ingham CommandInterpreter::eBroadcastBitAsynchronousErrorData)); 614e5ed8e90471d8f56d054909f06e91b06ce38ff05Jim Ingham} 615e5ed8e90471d8f56d054909f06e91b06ce38ff05Jim Ingham 616558be58c085ed1d3e33c01f5ea3bf0eff63ab827Caroline TiceDebuggerSP 617558be58c085ed1d3e33c01f5ea3bf0eff63ab827Caroline TiceDebugger::FindDebuggerWithID (lldb::user_id_t id) 618558be58c085ed1d3e33c01f5ea3bf0eff63ab827Caroline Tice{ 619558be58c085ed1d3e33c01f5ea3bf0eff63ab827Caroline Tice lldb::DebuggerSP debugger_sp; 620558be58c085ed1d3e33c01f5ea3bf0eff63ab827Caroline Tice 621558be58c085ed1d3e33c01f5ea3bf0eff63ab827Caroline Tice Mutex::Locker locker (GetDebuggerListMutex ()); 622558be58c085ed1d3e33c01f5ea3bf0eff63ab827Caroline Tice DebuggerList &debugger_list = GetDebuggerList(); 623558be58c085ed1d3e33c01f5ea3bf0eff63ab827Caroline Tice DebuggerList::iterator pos, end = debugger_list.end(); 624558be58c085ed1d3e33c01f5ea3bf0eff63ab827Caroline Tice for (pos = debugger_list.begin(); pos != end; ++pos) 625558be58c085ed1d3e33c01f5ea3bf0eff63ab827Caroline Tice { 626558be58c085ed1d3e33c01f5ea3bf0eff63ab827Caroline Tice if ((*pos).get()->GetID() == id) 627558be58c085ed1d3e33c01f5ea3bf0eff63ab827Caroline Tice { 628558be58c085ed1d3e33c01f5ea3bf0eff63ab827Caroline Tice debugger_sp = *pos; 629558be58c085ed1d3e33c01f5ea3bf0eff63ab827Caroline Tice break; 630558be58c085ed1d3e33c01f5ea3bf0eff63ab827Caroline Tice } 631558be58c085ed1d3e33c01f5ea3bf0eff63ab827Caroline Tice } 632558be58c085ed1d3e33c01f5ea3bf0eff63ab827Caroline Tice return debugger_sp; 633558be58c085ed1d3e33c01f5ea3bf0eff63ab827Caroline Tice} 6346e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 635d0a5a23d734da7a2170802ccd096f53b8a527811Greg Claytonstatic void 636d0a5a23d734da7a2170802ccd096f53b8a527811Greg ClaytonTestPromptFormats (StackFrame *frame) 637d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton{ 638d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton if (frame == NULL) 639d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton return; 640d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton 641d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton StreamString s; 642d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton const char *prompt_format = 643d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton "{addr = '${addr}'\n}" 644d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton "{process.id = '${process.id}'\n}" 645d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton "{process.name = '${process.name}'\n}" 646d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton "{process.file.basename = '${process.file.basename}'\n}" 647d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton "{process.file.fullpath = '${process.file.fullpath}'\n}" 648d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton "{thread.id = '${thread.id}'\n}" 649d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton "{thread.index = '${thread.index}'\n}" 650d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton "{thread.name = '${thread.name}'\n}" 651d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton "{thread.queue = '${thread.queue}'\n}" 652d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton "{thread.stop-reason = '${thread.stop-reason}'\n}" 653d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton "{target.arch = '${target.arch}'\n}" 654d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton "{module.file.basename = '${module.file.basename}'\n}" 655d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton "{module.file.fullpath = '${module.file.fullpath}'\n}" 656d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton "{file.basename = '${file.basename}'\n}" 657d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton "{file.fullpath = '${file.fullpath}'\n}" 658d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton "{frame.index = '${frame.index}'\n}" 659d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton "{frame.pc = '${frame.pc}'\n}" 660d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton "{frame.sp = '${frame.sp}'\n}" 661d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton "{frame.fp = '${frame.fp}'\n}" 662d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton "{frame.flags = '${frame.flags}'\n}" 663d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton "{frame.reg.rdi = '${frame.reg.rdi}'\n}" 664d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton "{frame.reg.rip = '${frame.reg.rip}'\n}" 665d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton "{frame.reg.rsp = '${frame.reg.rsp}'\n}" 666d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton "{frame.reg.rbp = '${frame.reg.rbp}'\n}" 667d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton "{frame.reg.rflags = '${frame.reg.rflags}'\n}" 668d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton "{frame.reg.xmm0 = '${frame.reg.xmm0}'\n}" 669d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton "{frame.reg.carp = '${frame.reg.carp}'\n}" 670d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton "{function.id = '${function.id}'\n}" 671d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton "{function.name = '${function.name}'\n}" 672d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton "{function.addr-offset = '${function.addr-offset}'\n}" 673d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton "{function.line-offset = '${function.line-offset}'\n}" 674d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton "{function.pc-offset = '${function.pc-offset}'\n}" 675d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton "{line.file.basename = '${line.file.basename}'\n}" 676d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton "{line.file.fullpath = '${line.file.fullpath}'\n}" 677d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton "{line.number = '${line.number}'\n}" 678d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton "{line.start-addr = '${line.start-addr}'\n}" 679d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton "{line.end-addr = '${line.end-addr}'\n}" 680d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton; 681d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton 682d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton SymbolContext sc (frame->GetSymbolContext(eSymbolContextEverything)); 683d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton ExecutionContext exe_ctx; 684a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton frame->CalculateExecutionContext(exe_ctx); 685d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton const char *end = NULL; 686d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton if (Debugger::FormatPrompt (prompt_format, &sc, &exe_ctx, &sc.line_entry.range.GetBaseAddress(), s, &end)) 687d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 688d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton printf("%s\n", s.GetData()); 689d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 690d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton else 691d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 692d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton printf ("error: at '%s'\n", end); 693d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton printf ("what we got: %s\n", s.GetData()); 694d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 695d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton} 696d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton 6979762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata#define IFERROR_PRINT_IT if (error.Fail()) \ 6989762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata{ \ 699de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata if (log) \ 700de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata log->Printf("ERROR: %s\n", error.AsCString("unknown")); \ 7019762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata break; \ 7029762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata} 7039762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata 7049762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granatastatic bool 7059762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico GranataScanFormatDescriptor(const char* var_name_begin, 7069762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata const char* var_name_end, 7079762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata const char** var_name_final, 7089762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata const char** percent_position, 7099762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata lldb::Format* custom_format, 7109762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata ValueObject::ValueObjectRepresentationStyle* val_obj_display) 7119762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata{ 712de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_TYPES)); 7139762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata *percent_position = ::strchr(var_name_begin,'%'); 714107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton if (!*percent_position || *percent_position > var_name_end) 715de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata { 716de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata if (log) 717de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata log->Printf("no format descriptor in string, skipping"); 7189762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata *var_name_final = var_name_end; 719de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata } 7209762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata else 7219762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata { 7229762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata *var_name_final = *percent_position; 7239762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata char* format_name = new char[var_name_end-*var_name_final]; format_name[var_name_end-*var_name_final-1] = '\0'; 7249762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata memcpy(format_name, *var_name_final+1, var_name_end-*var_name_final-1); 725de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata if (log) 726de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata log->Printf("parsing %s as a format descriptor", format_name); 7279762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata if ( !FormatManager::GetFormatFromCString(format_name, 7289762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata true, 7299762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata *custom_format) ) 7309762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata { 731de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata if (log) 732de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata log->Printf("%s is an unknown format", format_name); 7339762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata // if this is an @ sign, print ObjC description 734107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton if (*format_name == '@') 7359762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata *val_obj_display = ValueObject::eDisplayLanguageSpecific; 7369762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata // if this is a V, print the value using the default format 737de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata else if (*format_name == 'V') 7389762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata *val_obj_display = ValueObject::eDisplayValue; 739e4e3e2c0448bb0c77f8f8a3bbb47b951a481d3d8Enrico Granata // if this is an L, print the location of the value 740de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata else if (*format_name == 'L') 741f7a9b14c2c02d2fa9fad586c19f29d77533fcc09Enrico Granata *val_obj_display = ValueObject::eDisplayLocation; 742e4e3e2c0448bb0c77f8f8a3bbb47b951a481d3d8Enrico Granata // if this is an S, print the summary after all 743de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata else if (*format_name == 'S') 744e4e3e2c0448bb0c77f8f8a3bbb47b951a481d3d8Enrico Granata *val_obj_display = ValueObject::eDisplaySummary; 7454e5397c1127d698c61df295f30909e573a1c9876Enrico Granata else if (*format_name == '#') 7464e5397c1127d698c61df295f30909e573a1c9876Enrico Granata *val_obj_display = ValueObject::eDisplayChildrenCount; 747de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata else if (log) 748de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata log->Printf("%s is an error, leaving the previous value alone", format_name); 7499762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata } 7509762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata // a good custom format tells us to print the value using it 7519762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata else 752de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata { 753de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata if (log) 754de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata log->Printf("will display value for this VO"); 7559762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata *val_obj_display = ValueObject::eDisplayValue; 756de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata } 7579762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata delete format_name; 7589762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata } 759de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata if (log) 760de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata log->Printf("final format description outcome: custom_format = %d, val_obj_display = %d", 761de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata *custom_format, 762de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata *val_obj_display); 7639762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata return true; 7649762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata} 7659762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata 7669762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granatastatic bool 7679762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico GranataScanBracketedRange(const char* var_name_begin, 7689762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata const char* var_name_end, 7699762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata const char* var_name_final, 7709762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata const char** open_bracket_position, 7719762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata const char** separator_position, 7729762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata const char** close_bracket_position, 7739762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata const char** var_name_final_if_array_range, 7749762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata int64_t* index_lower, 7759762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata int64_t* index_higher) 7769762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata{ 777de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_TYPES)); 7789762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata *open_bracket_position = ::strchr(var_name_begin,'['); 779107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton if (*open_bracket_position && *open_bracket_position < var_name_final) 7809762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata { 7819762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata *separator_position = ::strchr(*open_bracket_position,'-'); // might be NULL if this is a simple var[N] bitfield 7829762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata *close_bracket_position = ::strchr(*open_bracket_position,']'); 7839762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata // as usual, we assume that [] will come before % 7849762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata //printf("trying to expand a []\n"); 7859762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata *var_name_final_if_array_range = *open_bracket_position; 786107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton if (*close_bracket_position - *open_bracket_position == 1) 7879762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata { 788de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata if (log) 789de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata log->Printf("[] detected.. going from 0 to end of data"); 7909762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata *index_lower = 0; 7919762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata } 7929762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata else if (*separator_position == NULL || *separator_position > var_name_end) 7939762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata { 7949762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata char *end = NULL; 7959762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata *index_lower = ::strtoul (*open_bracket_position+1, &end, 0); 7969762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata *index_higher = *index_lower; 797de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata if (log) 7989c57fc067307ebb1abe50de6ff704d4b2ae9b9d4Enrico Granata log->Printf("[%d] detected, high index is same", *index_lower); 7999762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata } 800107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton else if (*close_bracket_position && *close_bracket_position < var_name_end) 8019762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata { 8029762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata char *end = NULL; 8039762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata *index_lower = ::strtoul (*open_bracket_position+1, &end, 0); 8049762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata *index_higher = ::strtoul (*separator_position+1, &end, 0); 805de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata if (log) 8069c57fc067307ebb1abe50de6ff704d4b2ae9b9d4Enrico Granata log->Printf("[%d-%d] detected", *index_lower, *index_higher); 8079762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata } 8089762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata else 809de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata { 810de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata if (log) 811de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata log->Printf("expression is erroneous, cannot extract indices out of it"); 8129762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata return false; 813de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata } 8149762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata if (*index_lower > *index_higher && *index_higher > 0) 8159762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata { 816de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata if (log) 817de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata log->Printf("swapping indices"); 8189762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata int temp = *index_lower; 8199762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata *index_lower = *index_higher; 8209762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata *index_higher = temp; 8219762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata } 8229762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata } 823de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata else if (log) 824de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata log->Printf("no bracketed range, skipping entirely"); 8259762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata return true; 8269762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata} 8279762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata 8289762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata 8299762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granatastatic ValueObjectSP 830f501c5913d5daaf45a906477bdf466bb74ed10fbEnrico GranataExpandExpressionPath(ValueObject* valobj, 8319762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata StackFrame* frame, 8329762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata bool* do_deref_pointer, 8339762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata const char* var_name_begin, 8349762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata const char* var_name_final, 8359762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata Error& error) 8369762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata{ 837de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_TYPES)); 8389762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata StreamString sstring; 8399762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata VariableSP var_sp; 8409762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata 841107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton if (*do_deref_pointer) 842de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata { 843de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata if (log) 844de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata log->Printf("been told to deref_pointer by caller"); 8459762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata sstring.PutChar('*'); 846de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata } 847f501c5913d5daaf45a906477bdf466bb74ed10fbEnrico Granata else if (valobj->IsDereferenceOfParent() && ClangASTContext::IsPointerType(valobj->GetParent()->GetClangType()) && !valobj->IsArrayItemForPointer()) 8489762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata { 849de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata if (log) 850de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata log->Printf("decided to deref_pointer myself"); 8519762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata sstring.PutChar('*'); 8529762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata *do_deref_pointer = true; 8539762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata } 8549762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata 855f501c5913d5daaf45a906477bdf466bb74ed10fbEnrico Granata valobj->GetExpressionPath(sstring, true, ValueObject::eHonorPointers); 856de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata if (log) 857de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata log->Printf("expression path to expand in phase 0: %s",sstring.GetData()); 8589762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata sstring.PutRawBytes(var_name_begin+3, var_name_final-var_name_begin-3); 859de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata if (log) 860de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata log->Printf("expression path to expand in phase 1: %s",sstring.GetData()); 8619762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata std::string name = std::string(sstring.GetData()); 8629762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata ValueObjectSP target = frame->GetValueForVariableExpressionPath (name.c_str(), 8639762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata eNoDynamicValues, 8649762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata 0, 8659762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata var_sp, 8669762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata error); 8679762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata return target; 8689762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata} 8699762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata 8709762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granatastatic ValueObjectSP 871f501c5913d5daaf45a906477bdf466bb74ed10fbEnrico GranataExpandIndexedExpression(ValueObject* valobj, 8729762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata uint32_t index, 8739762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata StackFrame* frame, 874ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata bool deref_pointer) 8759762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata{ 876de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_TYPES)); 877ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata const char* ptr_deref_format = "[%d]"; 878ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata std::auto_ptr<char> ptr_deref_buffer(new char[10]); 879ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata ::sprintf(ptr_deref_buffer.get(), ptr_deref_format, index); 880de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata if (log) 881de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata log->Printf("name to deref: %s",ptr_deref_buffer.get()); 882ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata const char* first_unparsed; 883ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata ValueObject::GetValueForExpressionPathOptions options; 884ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata ValueObject::ExpressionPathEndResultType final_value_type; 885ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata ValueObject::ExpressionPathScanEndReason reason_to_stop; 886ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata ValueObject::ExpressionPathAftermath what_next = (deref_pointer ? ValueObject::eDereference : ValueObject::eNothing); 887f501c5913d5daaf45a906477bdf466bb74ed10fbEnrico Granata ValueObjectSP item = valobj->GetValueForExpressionPath (ptr_deref_buffer.get(), 888ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata &first_unparsed, 889ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata &reason_to_stop, 890ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata &final_value_type, 891ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata options, 892ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata &what_next); 893ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata if (!item) 894ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata { 895de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata if (log) 896de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata log->Printf("ERROR: unparsed portion = %s, why stopping = %d," 897de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata " final_value_type %d", 898ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata first_unparsed, reason_to_stop, final_value_type); 8999762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata } 900ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata else 901ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata { 902de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata if (log) 903de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata log->Printf("ALL RIGHT: unparsed portion = %s, why stopping = %d," 904de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata " final_value_type %d", 905ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata first_unparsed, reason_to_stop, final_value_type); 906ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata } 9079762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata return item; 9089762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata} 9099762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata 910d0a5a23d734da7a2170802ccd096f53b8a527811Greg Claytonbool 911d0a5a23d734da7a2170802ccd096f53b8a527811Greg ClaytonDebugger::FormatPrompt 912d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton( 913d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton const char *format, 914d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton const SymbolContext *sc, 915d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton const ExecutionContext *exe_ctx, 916d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton const Address *addr, 917d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton Stream &s, 9181391a391072a4b25c21b7198733ef7aa47a616c7Enrico Granata const char **end, 919f501c5913d5daaf45a906477bdf466bb74ed10fbEnrico Granata ValueObject* valobj 920d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton) 921d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton{ 922f501c5913d5daaf45a906477bdf466bb74ed10fbEnrico Granata ValueObject* realvalobj = NULL; // makes it super-easy to parse pointers 923d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton bool success = true; 924d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton const char *p; 925de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_TYPES)); 926d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton for (p = format; *p != '\0'; ++p) 927d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 928f501c5913d5daaf45a906477bdf466bb74ed10fbEnrico Granata if (realvalobj) 9291391a391072a4b25c21b7198733ef7aa47a616c7Enrico Granata { 930f501c5913d5daaf45a906477bdf466bb74ed10fbEnrico Granata valobj = realvalobj; 931f501c5913d5daaf45a906477bdf466bb74ed10fbEnrico Granata realvalobj = NULL; 9321391a391072a4b25c21b7198733ef7aa47a616c7Enrico Granata } 933d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton size_t non_special_chars = ::strcspn (p, "${}\\"); 934d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton if (non_special_chars > 0) 935d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 936d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton if (success) 937d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton s.Write (p, non_special_chars); 938d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton p += non_special_chars; 939d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 940d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton 941d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton if (*p == '\0') 942d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 943d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton break; 944d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 945d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton else if (*p == '{') 946d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 947d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton // Start a new scope that must have everything it needs if it is to 948d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton // to make it into the final output stream "s". If you want to make 949d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton // a format that only prints out the function or symbol name if there 950d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton // is one in the symbol context you can use: 951d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton // "{function =${function.name}}" 952d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton // The first '{' starts a new scope that end with the matching '}' at 953d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton // the end of the string. The contents "function =${function.name}" 954d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton // will then be evaluated and only be output if there is a function 955d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton // or symbol with a valid name. 956d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton StreamString sub_strm; 957d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton 958d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton ++p; // Skip the '{' 959d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton 960f501c5913d5daaf45a906477bdf466bb74ed10fbEnrico Granata if (FormatPrompt (p, sc, exe_ctx, addr, sub_strm, &p, valobj)) 961d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 962d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton // The stream had all it needed 963d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton s.Write(sub_strm.GetData(), sub_strm.GetSize()); 964d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 965d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton if (*p != '}') 966d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 967d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton success = false; 968d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton break; 969d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 970d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 971d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton else if (*p == '}') 972d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 973d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton // End of a enclosing scope 974d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton break; 975d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 976d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton else if (*p == '$') 977d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 978d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton // We have a prompt variable to print 979d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton ++p; 980d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton if (*p == '{') 981d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 982d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton ++p; 983d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton const char *var_name_begin = p; 984d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton const char *var_name_end = ::strchr (p, '}'); 985d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton 986d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton if (var_name_end && var_name_begin < var_name_end) 987d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 988d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton // if we have already failed to parse, skip this variable 989d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton if (success) 990d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 991d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton const char *cstr = NULL; 992d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton Address format_addr; 993d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton bool calculate_format_addr_function_offset = false; 994d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton // Set reg_kind and reg_num to invalid values 995d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton RegisterKind reg_kind = kNumRegisterKinds; 996d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton uint32_t reg_num = LLDB_INVALID_REGNUM; 997d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton FileSpec format_file_spec; 998b344843f75ef893762c93fd0a22d2d45712ce74dGreg Clayton const RegisterInfo *reg_info = NULL; 999d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton RegisterContext *reg_ctx = NULL; 10009762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata bool do_deref_pointer = false; 1001de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata ValueObject::ExpressionPathScanEndReason reason_to_stop = ValueObject::eEndOfString; 1002de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata ValueObject::ExpressionPathEndResultType final_value_type = ValueObject::ePlain; 1003ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata 1004d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton // Each variable must set success to true below... 1005d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton bool var_success = false; 1006d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton switch (var_name_begin[0]) 1007d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 10081391a391072a4b25c21b7198733ef7aa47a616c7Enrico Granata case '*': 10091391a391072a4b25c21b7198733ef7aa47a616c7Enrico Granata case 'v': 1010979e20d127335143ffc89c2e37ec3a8b717ff22dEnrico Granata case 's': 10111391a391072a4b25c21b7198733ef7aa47a616c7Enrico Granata { 1012f501c5913d5daaf45a906477bdf466bb74ed10fbEnrico Granata if (!valobj) 1013979e20d127335143ffc89c2e37ec3a8b717ff22dEnrico Granata break; 1014979e20d127335143ffc89c2e37ec3a8b717ff22dEnrico Granata 1015afb7c85df796f74262917e44dd68f668dade3911Enrico Granata if (log) 1016afb7c85df796f74262917e44dd68f668dade3911Enrico Granata log->Printf("initial string: %s",var_name_begin); 1017afb7c85df796f74262917e44dd68f668dade3911Enrico Granata 1018979e20d127335143ffc89c2e37ec3a8b717ff22dEnrico Granata // check for *var and *svar 1019979e20d127335143ffc89c2e37ec3a8b717ff22dEnrico Granata if (*var_name_begin == '*') 1020979e20d127335143ffc89c2e37ec3a8b717ff22dEnrico Granata { 1021979e20d127335143ffc89c2e37ec3a8b717ff22dEnrico Granata do_deref_pointer = true; 1022979e20d127335143ffc89c2e37ec3a8b717ff22dEnrico Granata var_name_begin++; 1023979e20d127335143ffc89c2e37ec3a8b717ff22dEnrico Granata } 1024afb7c85df796f74262917e44dd68f668dade3911Enrico Granata 1025afb7c85df796f74262917e44dd68f668dade3911Enrico Granata if (log) 1026afb7c85df796f74262917e44dd68f668dade3911Enrico Granata log->Printf("initial string: %s",var_name_begin); 1027afb7c85df796f74262917e44dd68f668dade3911Enrico Granata 1028979e20d127335143ffc89c2e37ec3a8b717ff22dEnrico Granata if (*var_name_begin == 's') 1029979e20d127335143ffc89c2e37ec3a8b717ff22dEnrico Granata { 1030f501c5913d5daaf45a906477bdf466bb74ed10fbEnrico Granata valobj = valobj->GetSyntheticValue(lldb::eUseSyntheticFilter).get(); 1031979e20d127335143ffc89c2e37ec3a8b717ff22dEnrico Granata var_name_begin++; 1032979e20d127335143ffc89c2e37ec3a8b717ff22dEnrico Granata } 1033979e20d127335143ffc89c2e37ec3a8b717ff22dEnrico Granata 1034afb7c85df796f74262917e44dd68f668dade3911Enrico Granata if (log) 1035afb7c85df796f74262917e44dd68f668dade3911Enrico Granata log->Printf("initial string: %s",var_name_begin); 1036afb7c85df796f74262917e44dd68f668dade3911Enrico Granata 1037979e20d127335143ffc89c2e37ec3a8b717ff22dEnrico Granata // should be a 'v' by now 1038979e20d127335143ffc89c2e37ec3a8b717ff22dEnrico Granata if (*var_name_begin != 'v') 1039979e20d127335143ffc89c2e37ec3a8b717ff22dEnrico Granata break; 1040979e20d127335143ffc89c2e37ec3a8b717ff22dEnrico Granata 1041afb7c85df796f74262917e44dd68f668dade3911Enrico Granata if (log) 1042afb7c85df796f74262917e44dd68f668dade3911Enrico Granata log->Printf("initial string: %s",var_name_begin); 1043afb7c85df796f74262917e44dd68f668dade3911Enrico Granata 1044ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata ValueObject::ExpressionPathAftermath what_next = (do_deref_pointer ? 1045ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata ValueObject::eDereference : ValueObject::eNothing); 1046ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata ValueObject::GetValueForExpressionPathOptions options; 10479c57fc067307ebb1abe50de6ff704d4b2ae9b9d4Enrico Granata options.DontCheckDotVsArrowSyntax().DoAllowBitfieldSyntax().DoAllowFragileIVar().DoAllowSyntheticChildren(); 1048107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton ValueObject::ValueObjectRepresentationStyle val_obj_display = ValueObject::eDisplaySummary; 1049107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton ValueObject* target = NULL; 1050107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton lldb::Format custom_format = eFormatInvalid; 1051107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton const char* var_name_final = NULL; 1052107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton const char* var_name_final_if_array_range = NULL; 1053107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton const char* close_bracket_position = NULL; 1054107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton int64_t index_lower = -1; 1055107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton int64_t index_higher = -1; 1056107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton bool is_array_range = false; 1057ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata const char* first_unparsed; 10581c61743af946076e988d88baf725382e99d905deEnrico Granata bool was_plain_var = false; 10591c61743af946076e988d88baf725382e99d905deEnrico Granata bool was_var_format = false; 1060ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata 1061f501c5913d5daaf45a906477bdf466bb74ed10fbEnrico Granata if (!valobj) break; 1062f501c5913d5daaf45a906477bdf466bb74ed10fbEnrico Granata // simplest case ${var}, just print valobj's value 1063107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton if (::strncmp (var_name_begin, "var}", strlen("var}")) == 0) 1064107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton { 10651c61743af946076e988d88baf725382e99d905deEnrico Granata was_plain_var = true; 1066f501c5913d5daaf45a906477bdf466bb74ed10fbEnrico Granata target = valobj; 1067107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton val_obj_display = ValueObject::eDisplayValue; 1068107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton } 1069107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton else if (::strncmp(var_name_begin,"var%",strlen("var%")) == 0) 1070107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton { 10711c61743af946076e988d88baf725382e99d905deEnrico Granata was_var_format = true; 1072107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton // this is a variable with some custom format applied to it 1073107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton const char* percent_position; 1074f501c5913d5daaf45a906477bdf466bb74ed10fbEnrico Granata target = valobj; 1075107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton val_obj_display = ValueObject::eDisplayValue; 1076107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton ScanFormatDescriptor (var_name_begin, 1077107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton var_name_end, 1078107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton &var_name_final, 1079107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton &percent_position, 1080107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton &custom_format, 1081107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton &val_obj_display); 1082107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton } 1083107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton // this is ${var.something} or multiple .something nested 1084107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton else if (::strncmp (var_name_begin, "var", strlen("var")) == 0) 10851391a391072a4b25c21b7198733ef7aa47a616c7Enrico Granata { 1086107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton 1087107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton const char* percent_position; 1088107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton ScanFormatDescriptor (var_name_begin, 1089107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton var_name_end, 1090107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton &var_name_final, 1091107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton &percent_position, 1092107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton &custom_format, 1093107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton &val_obj_display); 1094107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton 1095107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton const char* open_bracket_position; 1096107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton const char* separator_position; 1097107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton ScanBracketedRange (var_name_begin, 1098107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton var_name_end, 1099107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton var_name_final, 1100107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton &open_bracket_position, 1101107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton &separator_position, 1102107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton &close_bracket_position, 1103107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton &var_name_final_if_array_range, 1104107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton &index_lower, 1105107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton &index_higher); 1106107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton 1107107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton Error error; 1108ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata 1109ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata std::auto_ptr<char> expr_path(new char[var_name_final-var_name_begin-1]); 1110ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata ::memset(expr_path.get(), 0, var_name_final-var_name_begin-1); 1111ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata memcpy(expr_path.get(), var_name_begin+3,var_name_final-var_name_begin-3); 1112ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata 1113de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata if (log) 1114de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata log->Printf("symbol to expand: %s",expr_path.get()); 1115ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata 1116f501c5913d5daaf45a906477bdf466bb74ed10fbEnrico Granata target = valobj->GetValueForExpressionPath(expr_path.get(), 1117ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata &first_unparsed, 1118ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata &reason_to_stop, 1119ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata &final_value_type, 1120ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata options, 1121ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata &what_next).get(); 1122ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata 1123ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata if (!target) 1124107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton { 1125de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata if (log) 1126de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata log->Printf("ERROR: unparsed portion = %s, why stopping = %d," 1127de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata " final_value_type %d", 1128ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata first_unparsed, reason_to_stop, final_value_type); 1129ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata break; 11309762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata } 1131ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata else 1132ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata { 1133de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata if (log) 1134de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata log->Printf("ALL RIGHT: unparsed portion = %s, why stopping = %d," 1135de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata " final_value_type %d", 1136ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata first_unparsed, reason_to_stop, final_value_type); 1137ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata } 1138107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton } 1139107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton else 11409762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata break; 1141ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata 1142ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata is_array_range = (final_value_type == ValueObject::eBoundedRange || 1143ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata final_value_type == ValueObject::eUnboundedRange); 1144ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata 1145ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata do_deref_pointer = (what_next == ValueObject::eDereference); 1146107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton 114713cb5406e7f013ca7c15b370ec2fa72f9a911ab5Enrico Granata if (do_deref_pointer && !is_array_range) 11489762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata { 1149107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton // I have not deref-ed yet, let's do it 1150107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton // this happens when we are not going through GetValueForVariableExpressionPath 1151107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton // to get to the target ValueObject 1152107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton Error error; 1153107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton target = target->Dereference(error).get(); 1154107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton IFERROR_PRINT_IT 1155107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton do_deref_pointer = false; 11569762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata } 115786e7c3ecb82655e77581ec042aa6b31753a42afcEnrico Granata 11581c61743af946076e988d88baf725382e99d905deEnrico Granata // TODO use flags for these 115986e7c3ecb82655e77581ec042aa6b31753a42afcEnrico Granata bool is_array = ClangASTContext::IsArrayType(target->GetClangType()); 116086e7c3ecb82655e77581ec042aa6b31753a42afcEnrico Granata bool is_pointer = ClangASTContext::IsPointerType(target->GetClangType()); 11611c61743af946076e988d88baf725382e99d905deEnrico Granata bool is_aggregate = ClangASTContext::IsAggregateType(target->GetClangType()); 116286e7c3ecb82655e77581ec042aa6b31753a42afcEnrico Granata 116386e7c3ecb82655e77581ec042aa6b31753a42afcEnrico Granata if ((is_array || is_pointer) && (!is_array_range) && val_obj_display == ValueObject::eDisplayValue) // this should be wrong, but there are some exceptions 116486e7c3ecb82655e77581ec042aa6b31753a42afcEnrico Granata { 11651c61743af946076e988d88baf725382e99d905deEnrico Granata StreamString str_temp; 1166de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata if (log) 1167de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata log->Printf("I am into array || pointer && !range"); 116886e7c3ecb82655e77581ec042aa6b31753a42afcEnrico Granata // try to use the special cases 11691c61743af946076e988d88baf725382e99d905deEnrico Granata var_success = target->DumpPrintableRepresentation(str_temp, 11701c61743af946076e988d88baf725382e99d905deEnrico Granata val_obj_display, 11711c61743af946076e988d88baf725382e99d905deEnrico Granata custom_format); 1172de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata if (log) 1173de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata log->Printf("special cases did%s match", var_success ? "" : "n't"); 11741c61743af946076e988d88baf725382e99d905deEnrico Granata if (!var_success) 11751c61743af946076e988d88baf725382e99d905deEnrico Granata { 11761c61743af946076e988d88baf725382e99d905deEnrico Granata s << "<invalid usage of pointer value as object>"; 11771c61743af946076e988d88baf725382e99d905deEnrico Granata var_success = true; 11781c61743af946076e988d88baf725382e99d905deEnrico Granata } 11791c61743af946076e988d88baf725382e99d905deEnrico Granata else 11801c61743af946076e988d88baf725382e99d905deEnrico Granata s << str_temp.GetData(); 11811c61743af946076e988d88baf725382e99d905deEnrico Granata break; 11821c61743af946076e988d88baf725382e99d905deEnrico Granata } 11831c61743af946076e988d88baf725382e99d905deEnrico Granata 11841c61743af946076e988d88baf725382e99d905deEnrico Granata // if directly trying to print ${var} using its value, and this is an aggregate, display a nice 11851c61743af946076e988d88baf725382e99d905deEnrico Granata // error message about it (and avoid recursion in DumpPrintableRepresentation) 11861c61743af946076e988d88baf725382e99d905deEnrico Granata if (is_aggregate && ((was_var_format && val_obj_display == ValueObject::eDisplayValue) || was_plain_var)) 11871c61743af946076e988d88baf725382e99d905deEnrico Granata { 11881c61743af946076e988d88baf725382e99d905deEnrico Granata s << "<invalid use of aggregate type>"; 11891c61743af946076e988d88baf725382e99d905deEnrico Granata var_success = true; 119086e7c3ecb82655e77581ec042aa6b31753a42afcEnrico Granata break; 119186e7c3ecb82655e77581ec042aa6b31753a42afcEnrico Granata } 1192107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton 1193107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton if (!is_array_range) 1194de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata { 1195de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata if (log) 1196de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata log->Printf("dumping ordinary printable output"); 1197107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton var_success = target->DumpPrintableRepresentation(s,val_obj_display, custom_format); 1198de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata } 1199107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton else 1200de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata { 1201de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata if (log) 1202de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata log->Printf("checking if I can handle as array"); 1203107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton if (!is_array && !is_pointer) 1204107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton break; 1205de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata if (log) 1206de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata log->Printf("handle as array"); 1207ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata const char* special_directions = NULL; 1208ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata StreamString special_directions_writer; 1209107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton if (close_bracket_position && (var_name_end-close_bracket_position > 1)) 1210107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton { 1211ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata ConstString additional_data; 1212ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata additional_data.SetCStringWithLength(close_bracket_position+1, var_name_end-close_bracket_position-1); 1213ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata special_directions_writer.Printf("${%svar%s}", 1214ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata do_deref_pointer ? "*" : "", 1215ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata additional_data.GetCString()); 1216ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata special_directions = special_directions_writer.GetData(); 1217107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton } 12189762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata 1219107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton // let us display items index_lower thru index_higher of this array 1220107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton s.PutChar('['); 1221107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton var_success = true; 1222107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton 1223107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton if (index_higher < 0) 1224f501c5913d5daaf45a906477bdf466bb74ed10fbEnrico Granata index_higher = valobj->GetNumChildren() - 1; 1225107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton 1226018921dd162d818e71cf1ac86d03422e88f0a674Enrico Granata uint32_t max_num_children = target->GetUpdatePoint().GetTargetSP()->GetMaximumNumberOfChildrenToDisplay(); 1227018921dd162d818e71cf1ac86d03422e88f0a674Enrico Granata 1228107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton for (;index_lower<=index_higher;index_lower++) 1229107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton { 1230ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata ValueObject* item = ExpandIndexedExpression(target, 1231107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton index_lower, 1232107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton exe_ctx->frame, 1233ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata false).get(); 1234107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton 1235ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata if (!item) 1236ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata { 1237de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata if (log) 1238de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata log->Printf("ERROR in getting child item at index %d", index_lower); 1239ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata } 1240ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata else 1241ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata { 1242de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata if (log) 1243de4059f2f6a864f5af102a59b56602183b9239bdEnrico Granata log->Printf("special_directions for child item: %s",special_directions); 1244ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata } 1245ff78238a2ebc66a683dded02c2f99fba85077d05Enrico Granata 1246107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton if (!special_directions) 1247107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton var_success &= item->DumpPrintableRepresentation(s,val_obj_display, custom_format); 1248107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton else 1249107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton var_success &= FormatPrompt(special_directions, sc, exe_ctx, addr, s, NULL, item); 1250107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton 1251018921dd162d818e71cf1ac86d03422e88f0a674Enrico Granata if (--max_num_children == 0) 1252018921dd162d818e71cf1ac86d03422e88f0a674Enrico Granata { 1253018921dd162d818e71cf1ac86d03422e88f0a674Enrico Granata s.PutCString(", ..."); 1254018921dd162d818e71cf1ac86d03422e88f0a674Enrico Granata break; 1255018921dd162d818e71cf1ac86d03422e88f0a674Enrico Granata } 1256018921dd162d818e71cf1ac86d03422e88f0a674Enrico Granata 1257107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton if (index_lower < index_higher) 1258107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton s.PutChar(','); 1259107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton } 1260107e53da8bdca540db8b734ed237688eaeee85c5Greg Clayton s.PutChar(']'); 12619762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata } 12621391a391072a4b25c21b7198733ef7aa47a616c7Enrico Granata } 12639762e10787a7efc2f0d822590cab42ca23d5e4f9Enrico Granata break; 1264d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton case 'a': 1265d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton if (::strncmp (var_name_begin, "addr}", strlen("addr}")) == 0) 1266d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1267d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton if (addr && addr->IsValid()) 1268d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1269d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton var_success = true; 1270d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton format_addr = *addr; 1271d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1272d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1273d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton break; 1274d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton 1275d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton case 'p': 1276d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton if (::strncmp (var_name_begin, "process.", strlen("process.")) == 0) 1277d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1278d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton if (exe_ctx && exe_ctx->process != NULL) 1279d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1280d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton var_name_begin += ::strlen ("process."); 1281d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton if (::strncmp (var_name_begin, "id}", strlen("id}")) == 0) 1282d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1283d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton s.Printf("%i", exe_ctx->process->GetID()); 1284d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton var_success = true; 1285d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1286d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton else if ((::strncmp (var_name_begin, "name}", strlen("name}")) == 0) || 1287d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton (::strncmp (var_name_begin, "file.basename}", strlen("file.basename}")) == 0) || 1288d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton (::strncmp (var_name_begin, "file.fullpath}", strlen("file.fullpath}")) == 0)) 1289d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 12905beb99d65c72cd4a4f7529c4ff8cc04a1a40769dGreg Clayton Module *exe_module = exe_ctx->process->GetTarget().GetExecutableModulePointer(); 12915beb99d65c72cd4a4f7529c4ff8cc04a1a40769dGreg Clayton if (exe_module) 1292d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1293d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton if (var_name_begin[0] == 'n' || var_name_begin[5] == 'f') 1294d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 12955beb99d65c72cd4a4f7529c4ff8cc04a1a40769dGreg Clayton format_file_spec.GetFilename() = exe_module->GetFileSpec().GetFilename(); 1296d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton var_success = format_file_spec; 1297d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1298d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton else 1299d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 13005beb99d65c72cd4a4f7529c4ff8cc04a1a40769dGreg Clayton format_file_spec = exe_module->GetFileSpec(); 1301d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton var_success = format_file_spec; 1302d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1303d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1304d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1305d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1306d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1307d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton break; 1308d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton 1309d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton case 't': 1310d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton if (::strncmp (var_name_begin, "thread.", strlen("thread.")) == 0) 1311d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1312d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton if (exe_ctx && exe_ctx->thread) 1313d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1314d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton var_name_begin += ::strlen ("thread."); 1315d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton if (::strncmp (var_name_begin, "id}", strlen("id}")) == 0) 1316d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1317d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton s.Printf("0x%4.4x", exe_ctx->thread->GetID()); 1318d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton var_success = true; 1319d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1320d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton else if (::strncmp (var_name_begin, "index}", strlen("index}")) == 0) 1321d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1322d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton s.Printf("%u", exe_ctx->thread->GetIndexID()); 1323d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton var_success = true; 1324d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1325d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton else if (::strncmp (var_name_begin, "name}", strlen("name}")) == 0) 1326d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1327d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton cstr = exe_ctx->thread->GetName(); 1328d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton var_success = cstr && cstr[0]; 1329d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton if (var_success) 1330d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton s.PutCString(cstr); 1331d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1332d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton else if (::strncmp (var_name_begin, "queue}", strlen("queue}")) == 0) 1333d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1334d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton cstr = exe_ctx->thread->GetQueueName(); 1335d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton var_success = cstr && cstr[0]; 1336d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton if (var_success) 1337d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton s.PutCString(cstr); 1338d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1339d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton else if (::strncmp (var_name_begin, "stop-reason}", strlen("stop-reason}")) == 0) 1340d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 13416297a3a5c4d8b61f2429f371bdf207043dbca832Jim Ingham StopInfoSP stop_info_sp = exe_ctx->thread->GetStopInfo (); 13426297a3a5c4d8b61f2429f371bdf207043dbca832Jim Ingham if (stop_info_sp) 1343d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 13446297a3a5c4d8b61f2429f371bdf207043dbca832Jim Ingham cstr = stop_info_sp->GetDescription(); 1345d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton if (cstr && cstr[0]) 1346d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1347d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton s.PutCString(cstr); 1348d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton var_success = true; 1349d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1350d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1351d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1352d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1353d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1354d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton else if (::strncmp (var_name_begin, "target.", strlen("target.")) == 0) 1355d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1356a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton Target *target = Target::GetTargetFromContexts (exe_ctx, sc); 1357a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton if (target) 1358d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1359d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton var_name_begin += ::strlen ("target."); 1360d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton if (::strncmp (var_name_begin, "arch}", strlen("arch}")) == 0) 1361d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1362d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton ArchSpec arch (target->GetArchitecture ()); 1363d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton if (arch.IsValid()) 1364d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1365940b103224f3062578c7a7e6e76d8bf4a7956f2aGreg Clayton s.PutCString (arch.GetArchitectureName()); 1366d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton var_success = true; 1367d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1368d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1369d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1370d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1371d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton break; 1372d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton 1373d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton 1374d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton case 'm': 1375d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton if (::strncmp (var_name_begin, "module.", strlen("module.")) == 0) 1376d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1377a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton if (sc && sc->module_sp.get()) 1378d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1379a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton Module *module = sc->module_sp.get(); 1380d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton var_name_begin += ::strlen ("module."); 1381d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton 1382d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton if (::strncmp (var_name_begin, "file.", strlen("file.")) == 0) 1383d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1384d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton if (module->GetFileSpec()) 1385d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1386d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton var_name_begin += ::strlen ("file."); 1387d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton 1388d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton if (::strncmp (var_name_begin, "basename}", strlen("basename}")) == 0) 1389d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1390d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton format_file_spec.GetFilename() = module->GetFileSpec().GetFilename(); 1391d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton var_success = format_file_spec; 1392d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1393d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton else if (::strncmp (var_name_begin, "fullpath}", strlen("fullpath}")) == 0) 1394d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1395d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton format_file_spec = module->GetFileSpec(); 1396d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton var_success = format_file_spec; 1397d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1398d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1399d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1400d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1401d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1402d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton break; 1403d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton 1404d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton 1405d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton case 'f': 1406d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton if (::strncmp (var_name_begin, "file.", strlen("file.")) == 0) 1407d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1408d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton if (sc && sc->comp_unit != NULL) 1409d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1410d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton var_name_begin += ::strlen ("file."); 1411d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton 1412d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton if (::strncmp (var_name_begin, "basename}", strlen("basename}")) == 0) 1413d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1414d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton format_file_spec.GetFilename() = sc->comp_unit->GetFilename(); 1415d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton var_success = format_file_spec; 1416d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1417d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton else if (::strncmp (var_name_begin, "fullpath}", strlen("fullpath}")) == 0) 1418d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1419d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton format_file_spec = *sc->comp_unit; 1420d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton var_success = format_file_spec; 1421d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1422d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1423d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1424d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton else if (::strncmp (var_name_begin, "frame.", strlen("frame.")) == 0) 1425d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1426d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton if (exe_ctx && exe_ctx->frame) 1427d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1428d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton var_name_begin += ::strlen ("frame."); 1429d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton if (::strncmp (var_name_begin, "index}", strlen("index}")) == 0) 1430d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1431d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton s.Printf("%u", exe_ctx->frame->GetFrameIndex()); 1432d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton var_success = true; 1433d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1434d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton else if (::strncmp (var_name_begin, "pc}", strlen("pc}")) == 0) 1435d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1436d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton reg_kind = eRegisterKindGeneric; 1437d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton reg_num = LLDB_REGNUM_GENERIC_PC; 1438d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton var_success = true; 1439d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1440d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton else if (::strncmp (var_name_begin, "sp}", strlen("sp}")) == 0) 1441d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1442d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton reg_kind = eRegisterKindGeneric; 1443d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton reg_num = LLDB_REGNUM_GENERIC_SP; 1444d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton var_success = true; 1445d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1446d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton else if (::strncmp (var_name_begin, "fp}", strlen("fp}")) == 0) 1447d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1448d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton reg_kind = eRegisterKindGeneric; 1449d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton reg_num = LLDB_REGNUM_GENERIC_FP; 1450d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton var_success = true; 1451d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1452d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton else if (::strncmp (var_name_begin, "flags}", strlen("flags}")) == 0) 1453d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1454d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton reg_kind = eRegisterKindGeneric; 1455d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton reg_num = LLDB_REGNUM_GENERIC_FLAGS; 1456d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton var_success = true; 1457d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1458d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton else if (::strncmp (var_name_begin, "reg.", strlen ("reg.")) == 0) 1459d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 146008d7d3ae16110aa68ed40c161eac8571aeb94cd9Greg Clayton reg_ctx = exe_ctx->frame->GetRegisterContext().get(); 1461d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton if (reg_ctx) 1462d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1463d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton var_name_begin += ::strlen ("reg."); 1464d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton if (var_name_begin < var_name_end) 1465d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1466d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton std::string reg_name (var_name_begin, var_name_end); 1467d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton reg_info = reg_ctx->GetRegisterInfoByName (reg_name.c_str()); 1468d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton if (reg_info) 1469d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton var_success = true; 1470d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1471d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1472d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1473d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1474d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1475d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton else if (::strncmp (var_name_begin, "function.", strlen("function.")) == 0) 1476d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1477d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton if (sc && (sc->function != NULL || sc->symbol != NULL)) 1478d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1479d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton var_name_begin += ::strlen ("function."); 1480d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton if (::strncmp (var_name_begin, "id}", strlen("id}")) == 0) 1481d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1482d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton if (sc->function) 1483d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton s.Printf("function{0x%8.8x}", sc->function->GetID()); 1484d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton else 1485d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton s.Printf("symbol[%u]", sc->symbol->GetID()); 1486d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton 1487d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton var_success = true; 1488d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1489d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton else if (::strncmp (var_name_begin, "name}", strlen("name}")) == 0) 1490d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1491d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton if (sc->function) 1492d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton cstr = sc->function->GetName().AsCString (NULL); 1493d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton else if (sc->symbol) 1494d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton cstr = sc->symbol->GetName().AsCString (NULL); 1495d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton if (cstr) 1496d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1497d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton s.PutCString(cstr); 1498b7af177d19c625088864845c89c16465c424df5aGreg Clayton 1499b7af177d19c625088864845c89c16465c424df5aGreg Clayton if (sc->block) 1500b7af177d19c625088864845c89c16465c424df5aGreg Clayton { 1501b7af177d19c625088864845c89c16465c424df5aGreg Clayton Block *inline_block = sc->block->GetContainingInlinedBlock (); 1502b7af177d19c625088864845c89c16465c424df5aGreg Clayton if (inline_block) 1503b7af177d19c625088864845c89c16465c424df5aGreg Clayton { 1504b7af177d19c625088864845c89c16465c424df5aGreg Clayton const InlineFunctionInfo *inline_info = sc->block->GetInlinedFunctionInfo(); 1505b7af177d19c625088864845c89c16465c424df5aGreg Clayton if (inline_info) 1506b7af177d19c625088864845c89c16465c424df5aGreg Clayton { 1507b7af177d19c625088864845c89c16465c424df5aGreg Clayton s.PutCString(" [inlined] "); 1508b7af177d19c625088864845c89c16465c424df5aGreg Clayton inline_info->GetName().Dump(&s); 1509b7af177d19c625088864845c89c16465c424df5aGreg Clayton } 1510b7af177d19c625088864845c89c16465c424df5aGreg Clayton } 1511b7af177d19c625088864845c89c16465c424df5aGreg Clayton } 1512d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton var_success = true; 1513d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1514d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1515d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton else if (::strncmp (var_name_begin, "addr-offset}", strlen("addr-offset}")) == 0) 1516d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1517d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton var_success = addr != NULL; 1518d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton if (var_success) 1519d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1520d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton format_addr = *addr; 1521d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton calculate_format_addr_function_offset = true; 1522d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1523d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1524d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton else if (::strncmp (var_name_begin, "line-offset}", strlen("line-offset}")) == 0) 1525d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1526d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton var_success = sc->line_entry.range.GetBaseAddress().IsValid(); 1527d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton if (var_success) 1528d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1529d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton format_addr = sc->line_entry.range.GetBaseAddress(); 1530d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton calculate_format_addr_function_offset = true; 1531d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1532d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1533d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton else if (::strncmp (var_name_begin, "pc-offset}", strlen("pc-offset}")) == 0) 1534d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1535d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton var_success = exe_ctx->frame; 1536d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton if (var_success) 1537d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1538d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton format_addr = exe_ctx->frame->GetFrameCodeAddress(); 1539d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton calculate_format_addr_function_offset = true; 1540d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1541d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1542d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1543d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1544d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton break; 1545d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton 1546d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton case 'l': 1547d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton if (::strncmp (var_name_begin, "line.", strlen("line.")) == 0) 1548d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1549d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton if (sc && sc->line_entry.IsValid()) 1550d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1551d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton var_name_begin += ::strlen ("line."); 1552d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton if (::strncmp (var_name_begin, "file.", strlen("file.")) == 0) 1553d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1554d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton var_name_begin += ::strlen ("file."); 1555d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton 1556d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton if (::strncmp (var_name_begin, "basename}", strlen("basename}")) == 0) 1557d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1558d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton format_file_spec.GetFilename() = sc->line_entry.file.GetFilename(); 1559d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton var_success = format_file_spec; 1560d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1561d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton else if (::strncmp (var_name_begin, "fullpath}", strlen("fullpath}")) == 0) 1562d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1563d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton format_file_spec = sc->line_entry.file; 1564d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton var_success = format_file_spec; 1565d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1566d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1567d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton else if (::strncmp (var_name_begin, "number}", strlen("number}")) == 0) 1568d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1569d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton var_success = true; 1570d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton s.Printf("%u", sc->line_entry.line); 1571d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1572d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton else if ((::strncmp (var_name_begin, "start-addr}", strlen("start-addr}")) == 0) || 1573d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton (::strncmp (var_name_begin, "end-addr}", strlen("end-addr}")) == 0)) 1574d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1575d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton var_success = sc && sc->line_entry.range.GetBaseAddress().IsValid(); 1576d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton if (var_success) 1577d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1578d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton format_addr = sc->line_entry.range.GetBaseAddress(); 1579d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton if (var_name_begin[0] == 'e') 1580d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton format_addr.Slide (sc->line_entry.range.GetByteSize()); 1581d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1582d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1583d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1584d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1585d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton break; 1586d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1587d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton 1588d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton if (var_success) 1589d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1590d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton // If format addr is valid, then we need to print an address 1591d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton if (reg_num != LLDB_INVALID_REGNUM) 1592d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1593d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton // We have a register value to display... 1594d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton if (reg_num == LLDB_REGNUM_GENERIC_PC && reg_kind == eRegisterKindGeneric) 1595d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1596d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton format_addr = exe_ctx->frame->GetFrameCodeAddress(); 1597d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1598d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton else 1599d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1600d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton if (reg_ctx == NULL) 160108d7d3ae16110aa68ed40c161eac8571aeb94cd9Greg Clayton reg_ctx = exe_ctx->frame->GetRegisterContext().get(); 1602d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton 1603d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton if (reg_ctx) 1604d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1605d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton if (reg_kind != kNumRegisterKinds) 1606d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton reg_num = reg_ctx->ConvertRegisterKindToRegisterNumber(reg_kind, reg_num); 1607d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton reg_info = reg_ctx->GetRegisterInfoAtIndex (reg_num); 1608d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton var_success = reg_info != NULL; 1609d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1610d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1611d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1612d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton 1613d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton if (reg_info != NULL) 1614d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1615061b79dbf1fefaf157d414747e98a463a0f32edaGreg Clayton RegisterValue reg_value; 1616061b79dbf1fefaf157d414747e98a463a0f32edaGreg Clayton var_success = reg_ctx->ReadRegister (reg_info, reg_value); 1617061b79dbf1fefaf157d414747e98a463a0f32edaGreg Clayton if (var_success) 1618d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1619997b1e82f098a8b748b490d1ae6d0bbe597a59d5Greg Clayton reg_value.Dump(&s, reg_info, false, false, eFormatDefault); 1620d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1621d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1622d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton 1623d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton if (format_file_spec) 1624d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1625d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton s << format_file_spec; 1626d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1627d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton 1628d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton // If format addr is valid, then we need to print an address 1629d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton if (format_addr.IsValid()) 1630d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1631a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton var_success = false; 1632a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton 1633d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton if (calculate_format_addr_function_offset) 1634d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1635d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton Address func_addr; 1636d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton 1637a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton if (sc) 1638a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton { 1639a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton if (sc->function) 1640b7af177d19c625088864845c89c16465c424df5aGreg Clayton { 1641a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton func_addr = sc->function->GetAddressRange().GetBaseAddress(); 1642b7af177d19c625088864845c89c16465c424df5aGreg Clayton if (sc->block) 1643b7af177d19c625088864845c89c16465c424df5aGreg Clayton { 1644b7af177d19c625088864845c89c16465c424df5aGreg Clayton // Check to make sure we aren't in an inline 1645b7af177d19c625088864845c89c16465c424df5aGreg Clayton // function. If we are, use the inline block 1646b7af177d19c625088864845c89c16465c424df5aGreg Clayton // range that contains "format_addr" since 1647b7af177d19c625088864845c89c16465c424df5aGreg Clayton // blocks can be discontiguous. 1648b7af177d19c625088864845c89c16465c424df5aGreg Clayton Block *inline_block = sc->block->GetContainingInlinedBlock (); 1649b7af177d19c625088864845c89c16465c424df5aGreg Clayton AddressRange inline_range; 1650b7af177d19c625088864845c89c16465c424df5aGreg Clayton if (inline_block && inline_block->GetRangeContainingAddress (format_addr, inline_range)) 1651b7af177d19c625088864845c89c16465c424df5aGreg Clayton func_addr = inline_range.GetBaseAddress(); 1652b7af177d19c625088864845c89c16465c424df5aGreg Clayton } 1653b7af177d19c625088864845c89c16465c424df5aGreg Clayton } 1654a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton else if (sc->symbol && sc->symbol->GetAddressRangePtr()) 1655a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton func_addr = sc->symbol->GetAddressRangePtr()->GetBaseAddress(); 1656a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton } 1657a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton 1658a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton if (func_addr.IsValid()) 1659d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1660d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton if (func_addr.GetSection() == format_addr.GetSection()) 1661d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1662d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton addr_t func_file_addr = func_addr.GetFileAddress(); 1663d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton addr_t addr_file_addr = format_addr.GetFileAddress(); 1664d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton if (addr_file_addr > func_file_addr) 1665d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton s.Printf(" + %llu", addr_file_addr - func_file_addr); 1666d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton else if (addr_file_addr < func_file_addr) 1667d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton s.Printf(" - %llu", func_file_addr - addr_file_addr); 1668a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton var_success = true; 1669d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1670d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton else 1671a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton { 1672a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton Target *target = Target::GetTargetFromContexts (exe_ctx, sc); 1673a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton if (target) 1674a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton { 1675a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton addr_t func_load_addr = func_addr.GetLoadAddress (target); 1676a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton addr_t addr_load_addr = format_addr.GetLoadAddress (target); 1677a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton if (addr_load_addr > func_load_addr) 1678a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton s.Printf(" + %llu", addr_load_addr - func_load_addr); 1679a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton else if (addr_load_addr < func_load_addr) 1680a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton s.Printf(" - %llu", func_load_addr - addr_load_addr); 1681a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton var_success = true; 1682a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton } 1683a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton } 1684d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1685d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1686d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton else 1687d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1688a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton Target *target = Target::GetTargetFromContexts (exe_ctx, sc); 1689d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton addr_t vaddr = LLDB_INVALID_ADDRESS; 1690a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton if (exe_ctx && !target->GetSectionLoadList().IsEmpty()) 1691a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton vaddr = format_addr.GetLoadAddress (target); 1692d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton if (vaddr == LLDB_INVALID_ADDRESS) 1693d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton vaddr = format_addr.GetFileAddress (); 1694d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton 1695d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton if (vaddr != LLDB_INVALID_ADDRESS) 1696a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton { 1697395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton int addr_width = target->GetArchitecture().GetAddressByteSize() * 2; 16987fab17c7489f6990a4af7896b91f58b05a5ca853Greg Clayton if (addr_width == 0) 16997fab17c7489f6990a4af7896b91f58b05a5ca853Greg Clayton addr_width = 16; 17007fab17c7489f6990a4af7896b91f58b05a5ca853Greg Clayton s.Printf("0x%*.*llx", addr_width, addr_width, vaddr); 1701a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton var_success = true; 1702a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton } 1703d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1704d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1705d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1706d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton 1707d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton if (var_success == false) 1708d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton success = false; 1709d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1710d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton p = var_name_end; 1711d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1712d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton else 1713d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton break; 1714d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1715d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton else 1716d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1717d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton // We got a dollar sign with no '{' after it, it must just be a dollar sign 1718d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton s.PutChar(*p); 1719d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1720d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1721d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton else if (*p == '\\') 1722d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1723d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton ++p; // skip the slash 1724d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton switch (*p) 1725d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1726d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton case 'a': s.PutChar ('\a'); break; 1727d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton case 'b': s.PutChar ('\b'); break; 1728d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton case 'f': s.PutChar ('\f'); break; 1729d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton case 'n': s.PutChar ('\n'); break; 1730d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton case 'r': s.PutChar ('\r'); break; 1731d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton case 't': s.PutChar ('\t'); break; 1732d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton case 'v': s.PutChar ('\v'); break; 1733d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton case '\'': s.PutChar ('\''); break; 1734d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton case '\\': s.PutChar ('\\'); break; 1735d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton case '0': 1736d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton // 1 to 3 octal chars 1737d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1738a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton // Make a string that can hold onto the initial zero char, 1739a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton // up to 3 octal digits, and a terminating NULL. 1740a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton char oct_str[5] = { 0, 0, 0, 0, 0 }; 1741a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton 1742a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton int i; 1743a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton for (i=0; (p[i] >= '0' && p[i] <= '7') && i<4; ++i) 1744a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton oct_str[i] = p[i]; 1745a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton 1746a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton // We don't want to consume the last octal character since 1747a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton // the main for loop will do this for us, so we advance p by 1748a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton // one less than i (even if i is zero) 1749a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton p += i - 1; 1750a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton unsigned long octal_value = ::strtoul (oct_str, NULL, 8); 1751a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton if (octal_value <= UINT8_MAX) 1752d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1753a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton char octal_char = octal_value; 1754a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton s.Write (&octal_char, 1); 1755d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1756d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1757d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton break; 1758d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton 1759d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton case 'x': 1760d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton // hex number in the format 1761a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton if (isxdigit(p[1])) 1762d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1763a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton ++p; // Skip the 'x' 1764d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton 1765a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton // Make a string that can hold onto two hex chars plus a 1766a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton // NULL terminator 1767a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton char hex_str[3] = { 0,0,0 }; 1768a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton hex_str[0] = *p; 1769a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton if (isxdigit(p[1])) 1770d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1771a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton ++p; // Skip the first of the two hex chars 1772a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton hex_str[1] = *p; 1773d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1774a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton 1775a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton unsigned long hex_value = strtoul (hex_str, NULL, 16); 1776a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton if (hex_value <= UINT8_MAX) 1777a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton s.PutChar (hex_value); 1778a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton } 1779a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton else 1780a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton { 1781a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton s.PutChar('x'); 1782d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1783d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton break; 1784d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton 1785d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton default: 1786a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton // Just desensitize any other character by just printing what 1787a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton // came after the '\' 1788a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton s << *p; 1789d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton break; 1790d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton 1791d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1792d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton 1793d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1794d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1795d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton if (end) 1796d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton *end = p; 1797d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton return success; 1798d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton} 1799d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton 1800d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton#pragma mark Debugger::SettingsController 1801d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton 18026e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice//-------------------------------------------------- 1803d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton// class Debugger::SettingsController 18046e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice//-------------------------------------------------- 18056e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 1806d0a5a23d734da7a2170802ccd096f53b8a527811Greg ClaytonDebugger::SettingsController::SettingsController () : 18071d2aefd474c9893407ef4deacefd08dd2ca2e806Caroline Tice UserSettingsController ("", lldb::UserSettingsControllerSP()) 18086e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice{ 1809004afcb95736e97d071b1dd9b5254800e11e581cCaroline Tice m_default_settings.reset (new DebuggerInstanceSettings (*this, false, 1810004afcb95736e97d071b1dd9b5254800e11e581cCaroline Tice InstanceSettings::GetDefaultName().AsCString())); 18116e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice} 18126e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 1813d0a5a23d734da7a2170802ccd096f53b8a527811Greg ClaytonDebugger::SettingsController::~SettingsController () 18146e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice{ 18156e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice} 18166e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 18176e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 18186e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Ticelldb::InstanceSettingsSP 1819d0a5a23d734da7a2170802ccd096f53b8a527811Greg ClaytonDebugger::SettingsController::CreateInstanceSettings (const char *instance_name) 18206e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice{ 1821c0c1b0c0cfd2aeaf01111762fd66e59d6273bceaGreg Clayton DebuggerInstanceSettings *new_settings = new DebuggerInstanceSettings (*GetSettingsController(), 1822004afcb95736e97d071b1dd9b5254800e11e581cCaroline Tice false, instance_name); 18236e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice lldb::InstanceSettingsSP new_settings_sp (new_settings); 18246e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice return new_settings_sp; 18256e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice} 18266e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 1827d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton#pragma mark DebuggerInstanceSettings 18286e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice//-------------------------------------------------- 18296e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice// class DebuggerInstanceSettings 18306e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice//-------------------------------------------------- 18316e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 1832238c0a1e7b733cee539258faa656159c63f9e893Greg ClaytonDebuggerInstanceSettings::DebuggerInstanceSettings 1833238c0a1e7b733cee539258faa656159c63f9e893Greg Clayton( 1834238c0a1e7b733cee539258faa656159c63f9e893Greg Clayton UserSettingsController &owner, 1835238c0a1e7b733cee539258faa656159c63f9e893Greg Clayton bool live_instance, 1836238c0a1e7b733cee539258faa656159c63f9e893Greg Clayton const char *name 1837238c0a1e7b733cee539258faa656159c63f9e893Greg Clayton) : 1838638351aee118e89c658ca295cb4e9d1db7849befGreg Clayton InstanceSettings (owner, name ? name : InstanceSettings::InvalidName().AsCString(), live_instance), 1839238c0a1e7b733cee539258faa656159c63f9e893Greg Clayton m_term_width (80), 18406e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice m_prompt (), 1841a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton m_frame_format (), 1842a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton m_thread_format (), 18435bc8c97d62b2e399bd90fb7e00c903d7887412abCaroline Tice m_script_lang (), 18449305747659465e27c87a5bc5ff60c7a36fc8fefcJim Ingham m_use_external_editor (false), 18459305747659465e27c87a5bc5ff60c7a36fc8fefcJim Ingham m_auto_confirm_on (false) 18466e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice{ 1847396704be65012c4bdebdd9072e6b77f09cf0384bCaroline Tice // CopyInstanceSettings is a pure virtual function in InstanceSettings; it therefore cannot be called 1848396704be65012c4bdebdd9072e6b77f09cf0384bCaroline Tice // until the vtables for DebuggerInstanceSettings are properly set up, i.e. AFTER all the initializers. 1849396704be65012c4bdebdd9072e6b77f09cf0384bCaroline Tice // For this reason it has to be called here, rather than in the initializer or in the parent constructor. 185075b11a343a035ab426473a785a045f0614af9984Caroline Tice // The same is true of CreateInstanceName(). 185175b11a343a035ab426473a785a045f0614af9984Caroline Tice 185275b11a343a035ab426473a785a045f0614af9984Caroline Tice if (GetInstanceName() == InstanceSettings::InvalidName()) 185375b11a343a035ab426473a785a045f0614af9984Caroline Tice { 185475b11a343a035ab426473a785a045f0614af9984Caroline Tice ChangeInstanceName (std::string (CreateInstanceName().AsCString())); 185575b11a343a035ab426473a785a045f0614af9984Caroline Tice m_owner.RegisterInstanceSettings (this); 185675b11a343a035ab426473a785a045f0614af9984Caroline Tice } 1857396704be65012c4bdebdd9072e6b77f09cf0384bCaroline Tice 1858396704be65012c4bdebdd9072e6b77f09cf0384bCaroline Tice if (live_instance) 18596e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice { 18606e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice const lldb::InstanceSettingsSP &pending_settings = m_owner.FindPendingSettings (m_instance_name); 18616e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice CopyInstanceSettings (pending_settings, false); 18626e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice } 18636e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice} 18646e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 18656e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline TiceDebuggerInstanceSettings::DebuggerInstanceSettings (const DebuggerInstanceSettings &rhs) : 1866990de7bb41d3afec6b789155408ff322187d8682Greg Clayton InstanceSettings (*Debugger::GetSettingsController(), CreateInstanceName ().AsCString()), 18676e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice m_prompt (rhs.m_prompt), 1868a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton m_frame_format (rhs.m_frame_format), 1869a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton m_thread_format (rhs.m_thread_format), 18705bc8c97d62b2e399bd90fb7e00c903d7887412abCaroline Tice m_script_lang (rhs.m_script_lang), 18719305747659465e27c87a5bc5ff60c7a36fc8fefcJim Ingham m_use_external_editor (rhs.m_use_external_editor), 18729305747659465e27c87a5bc5ff60c7a36fc8fefcJim Ingham m_auto_confirm_on(rhs.m_auto_confirm_on) 18736e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice{ 18746e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice const lldb::InstanceSettingsSP &pending_settings = m_owner.FindPendingSettings (m_instance_name); 18756e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice CopyInstanceSettings (pending_settings, false); 18766e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice m_owner.RemovePendingSettings (m_instance_name); 18776e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice} 18786e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 18796e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline TiceDebuggerInstanceSettings::~DebuggerInstanceSettings () 18806e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice{ 18816e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice} 18826e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 18836e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline TiceDebuggerInstanceSettings& 18846e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline TiceDebuggerInstanceSettings::operator= (const DebuggerInstanceSettings &rhs) 18856e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice{ 18866e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice if (this != &rhs) 18876e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice { 1888d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton m_term_width = rhs.m_term_width; 18896e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice m_prompt = rhs.m_prompt; 1890a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton m_frame_format = rhs.m_frame_format; 1891a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton m_thread_format = rhs.m_thread_format; 18926e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice m_script_lang = rhs.m_script_lang; 18935bc8c97d62b2e399bd90fb7e00c903d7887412abCaroline Tice m_use_external_editor = rhs.m_use_external_editor; 18949305747659465e27c87a5bc5ff60c7a36fc8fefcJim Ingham m_auto_confirm_on = rhs.m_auto_confirm_on; 18956e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice } 18966e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 18976e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice return *this; 18986e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice} 18996e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 1900d0a5a23d734da7a2170802ccd096f53b8a527811Greg Claytonbool 1901d0a5a23d734da7a2170802ccd096f53b8a527811Greg ClaytonDebuggerInstanceSettings::ValidTermWidthValue (const char *value, Error err) 1902d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton{ 1903d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton bool valid = false; 1904d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton 1905d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton // Verify we have a value string. 1906d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton if (value == NULL || value[0] == '\0') 1907d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1908d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton err.SetErrorString ("Missing value. Can't set terminal width without a value.\n"); 1909d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1910d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton else 1911d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 1912d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton char *end = NULL; 1913d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton const uint32_t width = ::strtoul (value, &end, 0); 1914d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton 1915068a34f4d0dadb689e270a1f74a836ba4d8033daJohnny Chen if (end && end[0] == '\0') 1916d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton { 19177a630d3016f751c625b560d6b5b1c5752e402cc4Johnny Chen if (width >= 10 && width <= 1024) 1918d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton valid = true; 1919d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton else 1920d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton err.SetErrorString ("Invalid term-width value; value must be between 10 and 1024.\n"); 1921d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1922d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton else 1923d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton err.SetErrorStringWithFormat ("'%s' is not a valid unsigned integer string.\n", value); 1924d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton } 1925d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton 1926d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton return valid; 1927d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton} 1928d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton 1929d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton 19306e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Ticevoid 19316e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline TiceDebuggerInstanceSettings::UpdateInstanceSettingsVariable (const ConstString &var_name, 19326e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice const char *index_value, 19336e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice const char *value, 19346e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice const ConstString &instance_name, 19356e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice const SettingEntry &entry, 1936b344843f75ef893762c93fd0a22d2d45712ce74dGreg Clayton VarSetOperationType op, 19376e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice Error &err, 19386e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice bool pending) 19396e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice{ 1940a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton 1941a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton if (var_name == TermWidthVarName()) 1942a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton { 1943a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton if (ValidTermWidthValue (value, err)) 1944a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton { 1945a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton m_term_width = ::strtoul (value, NULL, 0); 1946a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton } 1947a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton } 1948a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton else if (var_name == PromptVarName()) 19496e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice { 19501d2aefd474c9893407ef4deacefd08dd2ca2e806Caroline Tice UserSettingsController::UpdateStringVariable (op, m_prompt, value, err); 19516e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice if (!pending) 19526e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice { 195387097234900636ba2c93f13ed4f8909fa7580b7dCaroline Tice // 'instance_name' is actually (probably) in the form '[<instance_name>]'; if so, we need to 195487097234900636ba2c93f13ed4f8909fa7580b7dCaroline Tice // strip off the brackets before passing it to BroadcastPromptChange. 195587097234900636ba2c93f13ed4f8909fa7580b7dCaroline Tice 195687097234900636ba2c93f13ed4f8909fa7580b7dCaroline Tice std::string tmp_instance_name (instance_name.AsCString()); 195787097234900636ba2c93f13ed4f8909fa7580b7dCaroline Tice if ((tmp_instance_name[0] == '[') 195887097234900636ba2c93f13ed4f8909fa7580b7dCaroline Tice && (tmp_instance_name[instance_name.GetLength() - 1] == ']')) 195987097234900636ba2c93f13ed4f8909fa7580b7dCaroline Tice tmp_instance_name = tmp_instance_name.substr (1, instance_name.GetLength() - 2); 196087097234900636ba2c93f13ed4f8909fa7580b7dCaroline Tice ConstString new_name (tmp_instance_name.c_str()); 196187097234900636ba2c93f13ed4f8909fa7580b7dCaroline Tice 196287097234900636ba2c93f13ed4f8909fa7580b7dCaroline Tice BroadcastPromptChange (new_name, m_prompt.c_str()); 19636e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice } 19646e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice } 1965a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton else if (var_name == GetFrameFormatName()) 1966a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton { 1967a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton UserSettingsController::UpdateStringVariable (op, m_frame_format, value, err); 1968a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton } 1969a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton else if (var_name == GetThreadFormatName()) 1970a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton { 1971a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton UserSettingsController::UpdateStringVariable (op, m_thread_format, value, err); 1972a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton } 19736e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice else if (var_name == ScriptLangVarName()) 19746e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice { 19756e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice bool success; 19766e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice m_script_lang = Args::StringToScriptLanguage (value, eScriptLanguageDefault, 19776e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice &success); 19786e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice } 19795bc8c97d62b2e399bd90fb7e00c903d7887412abCaroline Tice else if (var_name == UseExternalEditorVarName ()) 19805bc8c97d62b2e399bd90fb7e00c903d7887412abCaroline Tice { 198117cd995147b3324680d845b3fc897febcc23c9e0Greg Clayton UserSettingsController::UpdateBooleanVariable (op, m_use_external_editor, value, false, err); 19825bc8c97d62b2e399bd90fb7e00c903d7887412abCaroline Tice } 19839305747659465e27c87a5bc5ff60c7a36fc8fefcJim Ingham else if (var_name == AutoConfirmName ()) 19849305747659465e27c87a5bc5ff60c7a36fc8fefcJim Ingham { 198517cd995147b3324680d845b3fc897febcc23c9e0Greg Clayton UserSettingsController::UpdateBooleanVariable (op, m_auto_confirm_on, value, false, err); 19869305747659465e27c87a5bc5ff60c7a36fc8fefcJim Ingham } 19876e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice} 19886e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 1989bcb5b454767121980d937d2610ba762fdb575c45Caroline Ticebool 19906e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline TiceDebuggerInstanceSettings::GetInstanceSettingsValue (const SettingEntry &entry, 19916e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice const ConstString &var_name, 19925bc8c97d62b2e399bd90fb7e00c903d7887412abCaroline Tice StringList &value, 1993bcb5b454767121980d937d2610ba762fdb575c45Caroline Tice Error *err) 19946e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice{ 19956e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice if (var_name == PromptVarName()) 19966e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice { 1997a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton value.AppendString (m_prompt.c_str(), m_prompt.size()); 19986e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 19996e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice } 20006e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice else if (var_name == ScriptLangVarName()) 20016e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice { 20026e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice value.AppendString (ScriptInterpreter::LanguageToString (m_script_lang).c_str()); 20036e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice } 20041d2aefd474c9893407ef4deacefd08dd2ca2e806Caroline Tice else if (var_name == TermWidthVarName()) 20051d2aefd474c9893407ef4deacefd08dd2ca2e806Caroline Tice { 20061d2aefd474c9893407ef4deacefd08dd2ca2e806Caroline Tice StreamString width_str; 20071d2aefd474c9893407ef4deacefd08dd2ca2e806Caroline Tice width_str.Printf ("%d", m_term_width); 20081d2aefd474c9893407ef4deacefd08dd2ca2e806Caroline Tice value.AppendString (width_str.GetData()); 20091d2aefd474c9893407ef4deacefd08dd2ca2e806Caroline Tice } 2010a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton else if (var_name == GetFrameFormatName ()) 2011a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton { 2012a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton value.AppendString(m_frame_format.c_str(), m_frame_format.size()); 2013a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton } 2014a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton else if (var_name == GetThreadFormatName ()) 2015a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton { 2016a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton value.AppendString(m_thread_format.c_str(), m_thread_format.size()); 2017a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton } 20185bc8c97d62b2e399bd90fb7e00c903d7887412abCaroline Tice else if (var_name == UseExternalEditorVarName()) 20195bc8c97d62b2e399bd90fb7e00c903d7887412abCaroline Tice { 20205bc8c97d62b2e399bd90fb7e00c903d7887412abCaroline Tice if (m_use_external_editor) 20215bc8c97d62b2e399bd90fb7e00c903d7887412abCaroline Tice value.AppendString ("true"); 20225bc8c97d62b2e399bd90fb7e00c903d7887412abCaroline Tice else 20235bc8c97d62b2e399bd90fb7e00c903d7887412abCaroline Tice value.AppendString ("false"); 20245bc8c97d62b2e399bd90fb7e00c903d7887412abCaroline Tice } 20259305747659465e27c87a5bc5ff60c7a36fc8fefcJim Ingham else if (var_name == AutoConfirmName()) 20269305747659465e27c87a5bc5ff60c7a36fc8fefcJim Ingham { 20279305747659465e27c87a5bc5ff60c7a36fc8fefcJim Ingham if (m_auto_confirm_on) 20289305747659465e27c87a5bc5ff60c7a36fc8fefcJim Ingham value.AppendString ("true"); 20299305747659465e27c87a5bc5ff60c7a36fc8fefcJim Ingham else 20309305747659465e27c87a5bc5ff60c7a36fc8fefcJim Ingham value.AppendString ("false"); 20319305747659465e27c87a5bc5ff60c7a36fc8fefcJim Ingham } 20325bc8c97d62b2e399bd90fb7e00c903d7887412abCaroline Tice else 2033bcb5b454767121980d937d2610ba762fdb575c45Caroline Tice { 2034bcb5b454767121980d937d2610ba762fdb575c45Caroline Tice if (err) 2035bcb5b454767121980d937d2610ba762fdb575c45Caroline Tice err->SetErrorStringWithFormat ("unrecognized variable name '%s'", var_name.AsCString()); 2036bcb5b454767121980d937d2610ba762fdb575c45Caroline Tice return false; 2037bcb5b454767121980d937d2610ba762fdb575c45Caroline Tice } 2038bcb5b454767121980d937d2610ba762fdb575c45Caroline Tice return true; 20396e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice} 20406e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 20416e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Ticevoid 20426e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline TiceDebuggerInstanceSettings::CopyInstanceSettings (const lldb::InstanceSettingsSP &new_settings, 20436e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice bool pending) 20446e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice{ 20456e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice if (new_settings.get() == NULL) 20466e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice return; 20476e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 20486e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice DebuggerInstanceSettings *new_debugger_settings = (DebuggerInstanceSettings *) new_settings.get(); 20496e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 20506e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice m_prompt = new_debugger_settings->m_prompt; 20516e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice if (!pending) 205287097234900636ba2c93f13ed4f8909fa7580b7dCaroline Tice { 205387097234900636ba2c93f13ed4f8909fa7580b7dCaroline Tice // 'instance_name' is actually (probably) in the form '[<instance_name>]'; if so, we need to 205487097234900636ba2c93f13ed4f8909fa7580b7dCaroline Tice // strip off the brackets before passing it to BroadcastPromptChange. 205587097234900636ba2c93f13ed4f8909fa7580b7dCaroline Tice 205687097234900636ba2c93f13ed4f8909fa7580b7dCaroline Tice std::string tmp_instance_name (m_instance_name.AsCString()); 205787097234900636ba2c93f13ed4f8909fa7580b7dCaroline Tice if ((tmp_instance_name[0] == '[') 205887097234900636ba2c93f13ed4f8909fa7580b7dCaroline Tice && (tmp_instance_name[m_instance_name.GetLength() - 1] == ']')) 205987097234900636ba2c93f13ed4f8909fa7580b7dCaroline Tice tmp_instance_name = tmp_instance_name.substr (1, m_instance_name.GetLength() - 2); 206087097234900636ba2c93f13ed4f8909fa7580b7dCaroline Tice ConstString new_name (tmp_instance_name.c_str()); 206187097234900636ba2c93f13ed4f8909fa7580b7dCaroline Tice 206287097234900636ba2c93f13ed4f8909fa7580b7dCaroline Tice BroadcastPromptChange (new_name, m_prompt.c_str()); 206387097234900636ba2c93f13ed4f8909fa7580b7dCaroline Tice } 2064a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton m_frame_format = new_debugger_settings->m_frame_format; 2065a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton m_thread_format = new_debugger_settings->m_thread_format; 20665bc8c97d62b2e399bd90fb7e00c903d7887412abCaroline Tice m_term_width = new_debugger_settings->m_term_width; 20676e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice m_script_lang = new_debugger_settings->m_script_lang; 20685bc8c97d62b2e399bd90fb7e00c903d7887412abCaroline Tice m_use_external_editor = new_debugger_settings->m_use_external_editor; 20699305747659465e27c87a5bc5ff60c7a36fc8fefcJim Ingham m_auto_confirm_on = new_debugger_settings->m_auto_confirm_on; 20706e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice} 20716e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 20726e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 20736e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Ticebool 20746e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline TiceDebuggerInstanceSettings::BroadcastPromptChange (const ConstString &instance_name, const char *new_prompt) 20756e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice{ 20766e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice std::string tmp_prompt; 20776e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 20786e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice if (new_prompt != NULL) 20796e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice { 20806e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice tmp_prompt = new_prompt ; 20816e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice int len = tmp_prompt.size(); 20826e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice if (len > 1 20836e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice && (tmp_prompt[0] == '\'' || tmp_prompt[0] == '"') 20846e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice && (tmp_prompt[len-1] == tmp_prompt[0])) 20856e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice { 20866e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice tmp_prompt = tmp_prompt.substr(1,len-2); 20876e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice } 20886e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice len = tmp_prompt.size(); 20896e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice if (tmp_prompt[len-1] != ' ') 20906e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice tmp_prompt.append(" "); 20916e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice } 20926e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice EventSP new_event_sp; 20936e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice new_event_sp.reset (new Event(CommandInterpreter::eBroadcastBitResetPrompt, 20946e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice new EventDataBytes (tmp_prompt.c_str()))); 20956e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 20966e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice if (instance_name.GetLength() != 0) 20976e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice { 20986e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice // Set prompt for a particular instance. 20996e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice Debugger *dbg = Debugger::FindDebuggerWithInstanceName (instance_name).get(); 21006e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice if (dbg != NULL) 21016e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice { 21026e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice dbg->GetCommandInterpreter().BroadcastEvent (new_event_sp); 21036e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice } 21046e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice } 21056e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 21066e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice return true; 21076e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice} 21086e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 21096e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Ticeconst ConstString 21106e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline TiceDebuggerInstanceSettings::CreateInstanceName () 21116e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice{ 21126e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice static int instance_count = 1; 21136e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice StreamString sstr; 21146e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 21156e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice sstr.Printf ("debugger_%d", instance_count); 21166e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice ++instance_count; 21176e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 21186e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice const ConstString ret_val (sstr.GetData()); 21196e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 21206e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice return ret_val; 21216e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice} 21226e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 21236e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Ticeconst ConstString & 21246e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline TiceDebuggerInstanceSettings::PromptVarName () 21256e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice{ 21266e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice static ConstString prompt_var_name ("prompt"); 21276e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 21286e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice return prompt_var_name; 21296e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice} 21306e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 21316e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Ticeconst ConstString & 2132a830adbcd63d1995a01e6e18da79893c1426ca43Greg ClaytonDebuggerInstanceSettings::GetFrameFormatName () 2133a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton{ 2134a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton static ConstString prompt_var_name ("frame-format"); 2135a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton 2136a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton return prompt_var_name; 2137a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton} 2138a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton 2139a830adbcd63d1995a01e6e18da79893c1426ca43Greg Claytonconst ConstString & 2140a830adbcd63d1995a01e6e18da79893c1426ca43Greg ClaytonDebuggerInstanceSettings::GetThreadFormatName () 2141a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton{ 2142a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton static ConstString prompt_var_name ("thread-format"); 2143a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton 2144a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton return prompt_var_name; 2145a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton} 2146a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton 2147a830adbcd63d1995a01e6e18da79893c1426ca43Greg Claytonconst ConstString & 21486e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline TiceDebuggerInstanceSettings::ScriptLangVarName () 21496e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice{ 21506e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice static ConstString script_lang_var_name ("script-lang"); 21516e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 21526e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice return script_lang_var_name; 21536e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice} 21546e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 21551d2aefd474c9893407ef4deacefd08dd2ca2e806Caroline Ticeconst ConstString & 21561d2aefd474c9893407ef4deacefd08dd2ca2e806Caroline TiceDebuggerInstanceSettings::TermWidthVarName () 21571d2aefd474c9893407ef4deacefd08dd2ca2e806Caroline Tice{ 21581d2aefd474c9893407ef4deacefd08dd2ca2e806Caroline Tice static ConstString term_width_var_name ("term-width"); 21591d2aefd474c9893407ef4deacefd08dd2ca2e806Caroline Tice 21601d2aefd474c9893407ef4deacefd08dd2ca2e806Caroline Tice return term_width_var_name; 21611d2aefd474c9893407ef4deacefd08dd2ca2e806Caroline Tice} 21621d2aefd474c9893407ef4deacefd08dd2ca2e806Caroline Tice 21635bc8c97d62b2e399bd90fb7e00c903d7887412abCaroline Ticeconst ConstString & 21645bc8c97d62b2e399bd90fb7e00c903d7887412abCaroline TiceDebuggerInstanceSettings::UseExternalEditorVarName () 21655bc8c97d62b2e399bd90fb7e00c903d7887412abCaroline Tice{ 21665bc8c97d62b2e399bd90fb7e00c903d7887412abCaroline Tice static ConstString use_external_editor_var_name ("use-external-editor"); 21675bc8c97d62b2e399bd90fb7e00c903d7887412abCaroline Tice 21685bc8c97d62b2e399bd90fb7e00c903d7887412abCaroline Tice return use_external_editor_var_name; 21695bc8c97d62b2e399bd90fb7e00c903d7887412abCaroline Tice} 21705bc8c97d62b2e399bd90fb7e00c903d7887412abCaroline Tice 21719305747659465e27c87a5bc5ff60c7a36fc8fefcJim Inghamconst ConstString & 21729305747659465e27c87a5bc5ff60c7a36fc8fefcJim InghamDebuggerInstanceSettings::AutoConfirmName () 21739305747659465e27c87a5bc5ff60c7a36fc8fefcJim Ingham{ 21749305747659465e27c87a5bc5ff60c7a36fc8fefcJim Ingham static ConstString use_external_editor_var_name ("auto-confirm"); 21759305747659465e27c87a5bc5ff60c7a36fc8fefcJim Ingham 21769305747659465e27c87a5bc5ff60c7a36fc8fefcJim Ingham return use_external_editor_var_name; 21779305747659465e27c87a5bc5ff60c7a36fc8fefcJim Ingham} 21789305747659465e27c87a5bc5ff60c7a36fc8fefcJim Ingham 21796e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice//-------------------------------------------------- 2180d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton// SettingsController Variable Tables 21816e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice//-------------------------------------------------- 21826e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 21836e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 21846e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline TiceSettingEntry 2185d0a5a23d734da7a2170802ccd096f53b8a527811Greg ClaytonDebugger::SettingsController::global_settings_table[] = 21866e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice{ 21876e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice //{ "var-name", var-type, "default", enum-table, init'd, hidden, "help-text"}, 21881d2aefd474c9893407ef4deacefd08dd2ca2e806Caroline Tice // The Debugger level global table should always be empty; all Debugger settable variables should be instance 21891d2aefd474c9893407ef4deacefd08dd2ca2e806Caroline Tice // variables. 21906e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice { NULL, eSetVarTypeNone, NULL, NULL, 0, 0, NULL } 21916e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice}; 21926e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 219309d501fc81fd6dd8f474ff385a1b1832d830daecGreg Clayton#define MODULE_WITH_FUNC "{ ${module.file.basename}{`${function.name}${function.pc-offset}}}" 2194a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton#define FILE_AND_LINE "{ at ${line.file.basename}:${line.number}}" 21956e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 2196a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton#define DEFAULT_THREAD_FORMAT "thread #${thread.index}: tid = ${thread.id}"\ 2197a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton "{, ${frame.pc}}"\ 2198a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton MODULE_WITH_FUNC\ 2199aa295176a951fd49393be23ad3bbf7924b4dcd91Greg Clayton FILE_AND_LINE\ 2200a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton "{, stop reason = ${thread.stop-reason}}"\ 2201a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton "\\n" 2202a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton 22034a2eb2ed6eea4ffa60e0f8061678ae4feeb0420dGreg Clayton//#define DEFAULT_THREAD_FORMAT "thread #${thread.index}: tid = ${thread.id}"\ 22044a2eb2ed6eea4ffa60e0f8061678ae4feeb0420dGreg Clayton// "{, ${frame.pc}}"\ 22054a2eb2ed6eea4ffa60e0f8061678ae4feeb0420dGreg Clayton// MODULE_WITH_FUNC\ 22064a2eb2ed6eea4ffa60e0f8061678ae4feeb0420dGreg Clayton// FILE_AND_LINE\ 22074a2eb2ed6eea4ffa60e0f8061678ae4feeb0420dGreg Clayton// "{, stop reason = ${thread.stop-reason}}"\ 22084a2eb2ed6eea4ffa60e0f8061678ae4feeb0420dGreg Clayton// "{, name = ${thread.name}}"\ 22094a2eb2ed6eea4ffa60e0f8061678ae4feeb0420dGreg Clayton// "{, queue = ${thread.queue}}"\ 22104a2eb2ed6eea4ffa60e0f8061678ae4feeb0420dGreg Clayton// "\\n" 22114a2eb2ed6eea4ffa60e0f8061678ae4feeb0420dGreg Clayton 2212a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton#define DEFAULT_FRAME_FORMAT "frame #${frame.index}: ${frame.pc}"\ 2213a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton MODULE_WITH_FUNC\ 2214a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton FILE_AND_LINE\ 2215a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton "\\n" 22166e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 22176e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline TiceSettingEntry 2218d0a5a23d734da7a2170802ccd096f53b8a527811Greg ClaytonDebugger::SettingsController::instance_settings_table[] = 22196e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice{ 2220a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton// NAME Setting variable type Default Enum Init'd Hidden Help 2221a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton// ======================= ======================= ====================== ==== ====== ====== ====================== 2222a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton{ "frame-format", eSetVarTypeString, DEFAULT_FRAME_FORMAT, NULL, false, false, "The default frame format string to use when displaying thread information." }, 2223f8fa6ff7bf2f7115d1069559b8519a8f91bac88aGreg Clayton{ "prompt", eSetVarTypeString, "(lldb) ", NULL, false, false, "The debugger command line prompt displayed for the user." }, 22249305747659465e27c87a5bc5ff60c7a36fc8fefcJim Ingham{ "script-lang", eSetVarTypeString, "python", NULL, false, false, "The script language to be used for evaluating user-written scripts." }, 22259305747659465e27c87a5bc5ff60c7a36fc8fefcJim Ingham{ "term-width", eSetVarTypeInt, "80" , NULL, false, false, "The maximum number of columns to use for displaying text." }, 2226a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton{ "thread-format", eSetVarTypeString, DEFAULT_THREAD_FORMAT, NULL, false, false, "The default thread format string to use when displaying thread information." }, 2227745ac7a5826fe7c392007941a4046bfb1a8dff81Jim Ingham{ "use-external-editor", eSetVarTypeBoolean, "false", NULL, false, false, "Whether to use an external editor or not." }, 2228745ac7a5826fe7c392007941a4046bfb1a8dff81Jim Ingham{ "auto-confirm", eSetVarTypeBoolean, "false", NULL, false, false, "If true all confirmation prompts will receive their default reply." }, 2229a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton{ NULL, eSetVarTypeNone, NULL, NULL, false, false, NULL } 22306e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice}; 2231