diff options
Diffstat (limited to 'lldb/tools/lldb-mi/MICmdCmdTarget.cpp')
| -rw-r--r-- | lldb/tools/lldb-mi/MICmdCmdTarget.cpp | 611 |
1 files changed, 315 insertions, 296 deletions
diff --git a/lldb/tools/lldb-mi/MICmdCmdTarget.cpp b/lldb/tools/lldb-mi/MICmdCmdTarget.cpp index 030024bb267..15650163450 100644 --- a/lldb/tools/lldb-mi/MICmdCmdTarget.cpp +++ b/lldb/tools/lldb-mi/MICmdCmdTarget.cpp @@ -10,23 +10,24 @@ // Overview: CMICmdCmdTargetSelect implementation. // Third Party Headers: -#include "lldb/API/SBStream.h" #include "lldb/API/SBCommandInterpreter.h" #include "lldb/API/SBCommandReturnObject.h" +#include "lldb/API/SBStream.h" // In-house headers: +#include "MICmdArgValNumber.h" +#include "MICmdArgValOptionLong.h" +#include "MICmdArgValOptionShort.h" +#include "MICmdArgValString.h" #include "MICmdCmdTarget.h" +#include "MICmnLLDBDebugSessionInfo.h" +#include "MICmnLLDBDebugger.h" +#include "MICmnMIOutOfBandRecord.h" #include "MICmnMIResultRecord.h" #include "MICmnMIValueConst.h" -#include "MICmnMIOutOfBandRecord.h" -#include "MICmnLLDBDebugger.h" -#include "MICmnLLDBDebugSessionInfo.h" -#include "MICmdArgValString.h" -#include "MICmdArgValOptionLong.h" -#include "MICmdArgValOptionShort.h" -#include "MICmdArgValNumber.h" -//++ ------------------------------------------------------------------------------------ +//++ +//------------------------------------------------------------------------------------ // Details: CMICmdCmdTargetSelect constructor. // Type: Method. // Args: None. @@ -34,29 +35,29 @@ // Throws: None. //-- CMICmdCmdTargetSelect::CMICmdCmdTargetSelect() - : m_constStrArgNamedType("type") - , m_constStrArgNamedParameters("parameters") -{ - // Command factory matches this name with that received from the stdin stream - m_strMiCmd = "target-select"; - - // Required by the CMICmdFactory when registering *this command - m_pSelfCreatorFn = &CMICmdCmdTargetSelect::CreateSelf; + : m_constStrArgNamedType("type"), + m_constStrArgNamedParameters("parameters") { + // Command factory matches this name with that received from the stdin stream + m_strMiCmd = "target-select"; + + // Required by the CMICmdFactory when registering *this command + m_pSelfCreatorFn = &CMICmdCmdTargetSelect::CreateSelf; } -//++ ------------------------------------------------------------------------------------ +//++ +//------------------------------------------------------------------------------------ // Details: CMICmdCmdTargetSelect destructor. // Type: Overrideable. // Args: None. // Return: None. // Throws: None. //-- -CMICmdCmdTargetSelect::~CMICmdCmdTargetSelect() -{ -} +CMICmdCmdTargetSelect::~CMICmdCmdTargetSelect() {} -//++ ------------------------------------------------------------------------------------ -// Details: The invoker requires this function. The parses the command line options +//++ +//------------------------------------------------------------------------------------ +// Details: The invoker requires this function. The parses the command line +// options // arguments to extract values for each of those arguments. // Type: Overridden. // Args: None. @@ -64,106 +65,118 @@ CMICmdCmdTargetSelect::~CMICmdCmdTargetSelect() // MIstatus::failure - Functional failed. // Throws: None. //-- -bool -CMICmdCmdTargetSelect::ParseArgs() -{ - m_setCmdArgs.Add(new CMICmdArgValString(m_constStrArgNamedType, true, true)); - m_setCmdArgs.Add(new CMICmdArgValString(m_constStrArgNamedParameters, true, true)); - return ParseValidateCmdOptions(); +bool CMICmdCmdTargetSelect::ParseArgs() { + m_setCmdArgs.Add(new CMICmdArgValString(m_constStrArgNamedType, true, true)); + m_setCmdArgs.Add( + new CMICmdArgValString(m_constStrArgNamedParameters, true, true)); + return ParseValidateCmdOptions(); } -//++ ------------------------------------------------------------------------------------ -// Details: The invoker requires this function. The command does work in this function. -// The command is likely to communicate with the LLDB SBDebugger in here. +//++ +//------------------------------------------------------------------------------------ +// Details: The invoker requires this function. The command does work in this +// function. +// The command is likely to communicate with the LLDB SBDebugger in +// here. // Synopsis: -target-select type parameters ... -// Ref: http://sourceware.org/gdb/onlinedocs/gdb/GDB_002fMI-Target-Manipulation.html#GDB_002fMI-Target-Manipulation +// Ref: +// http://sourceware.org/gdb/onlinedocs/gdb/GDB_002fMI-Target-Manipulation.html#GDB_002fMI-Target-Manipulation // Type: Overridden. // Args: None. // Return: MIstatus::success - Functional succeeded. // MIstatus::failure - Functional failed. // Throws: None. //-- -bool -CMICmdCmdTargetSelect::Execute() -{ - CMICMDBASE_GETOPTION(pArgType, String, m_constStrArgNamedType); - CMICMDBASE_GETOPTION(pArgParameters, String, m_constStrArgNamedParameters); - - CMICmnLLDBDebugSessionInfo &rSessionInfo(CMICmnLLDBDebugSessionInfo::Instance()); - - // Check we have a valid target - // Note: target created via 'file-exec-and-symbols' command - if (!rSessionInfo.GetTarget().IsValid()) - { - SetError(CMIUtilString::Format(MIRSRC(IDS_CMD_ERR_INVALID_TARGET_CURRENT), m_cmdData.strMiCmd.c_str())); - return MIstatus::failure; - } - - // Verify that we are executing remotely - const CMIUtilString &rRemoteType(pArgType->GetValue()); - if (rRemoteType != "remote") - { - SetError(CMIUtilString::Format(MIRSRC(IDS_CMD_ERR_INVALID_TARGET_TYPE), m_cmdData.strMiCmd.c_str(), rRemoteType.c_str())); - return MIstatus::failure; - } - - // Create a URL pointing to the remote gdb stub - const CMIUtilString strUrl = CMIUtilString::Format("connect://%s", pArgParameters->GetValue().c_str()); - - // Ask LLDB to collect to the target port - const char *pPlugin("gdb-remote"); - lldb::SBError error; - lldb::SBProcess process = rSessionInfo.GetTarget().ConnectRemote(rSessionInfo.GetListener(), strUrl.c_str(), pPlugin, error); - - // Verify that we have managed to connect successfully - lldb::SBStream errMsg; - if (!process.IsValid()) - { - SetError(CMIUtilString::Format(MIRSRC(IDS_CMD_ERR_INVALID_TARGET_PLUGIN), m_cmdData.strMiCmd.c_str(), errMsg.GetData())); - return MIstatus::failure; +bool CMICmdCmdTargetSelect::Execute() { + CMICMDBASE_GETOPTION(pArgType, String, m_constStrArgNamedType); + CMICMDBASE_GETOPTION(pArgParameters, String, m_constStrArgNamedParameters); + + CMICmnLLDBDebugSessionInfo &rSessionInfo( + CMICmnLLDBDebugSessionInfo::Instance()); + + // Check we have a valid target + // Note: target created via 'file-exec-and-symbols' command + if (!rSessionInfo.GetTarget().IsValid()) { + SetError(CMIUtilString::Format(MIRSRC(IDS_CMD_ERR_INVALID_TARGET_CURRENT), + m_cmdData.strMiCmd.c_str())); + return MIstatus::failure; + } + + // Verify that we are executing remotely + const CMIUtilString &rRemoteType(pArgType->GetValue()); + if (rRemoteType != "remote") { + SetError(CMIUtilString::Format(MIRSRC(IDS_CMD_ERR_INVALID_TARGET_TYPE), + m_cmdData.strMiCmd.c_str(), + rRemoteType.c_str())); + return MIstatus::failure; + } + + // Create a URL pointing to the remote gdb stub + const CMIUtilString strUrl = + CMIUtilString::Format("connect://%s", pArgParameters->GetValue().c_str()); + + // Ask LLDB to collect to the target port + const char *pPlugin("gdb-remote"); + lldb::SBError error; + lldb::SBProcess process = rSessionInfo.GetTarget().ConnectRemote( + rSessionInfo.GetListener(), strUrl.c_str(), pPlugin, error); + + // Verify that we have managed to connect successfully + lldb::SBStream errMsg; + if (!process.IsValid()) { + SetError(CMIUtilString::Format(MIRSRC(IDS_CMD_ERR_INVALID_TARGET_PLUGIN), + m_cmdData.strMiCmd.c_str(), + errMsg.GetData())); + return MIstatus::failure; + } + if (error.Fail()) { + SetError(CMIUtilString::Format(MIRSRC(IDS_CMD_ERR_CONNECT_TO_TARGET), + m_cmdData.strMiCmd.c_str(), + errMsg.GetData())); + return MIstatus::failure; + } + + // Set the environment path if we were given one + CMIUtilString strWkDir; + if (rSessionInfo.SharedDataRetrieve<CMIUtilString>( + rSessionInfo.m_constStrSharedDataKeyWkDir, strWkDir)) { + lldb::SBDebugger &rDbgr = rSessionInfo.GetDebugger(); + if (!rDbgr.SetCurrentPlatformSDKRoot(strWkDir.c_str())) { + SetError(CMIUtilString::Format(MIRSRC(IDS_CMD_ERR_FNFAILED), + m_cmdData.strMiCmd.c_str(), + "target-select")); + return MIstatus::failure; } - if (error.Fail()) - { - SetError(CMIUtilString::Format(MIRSRC(IDS_CMD_ERR_CONNECT_TO_TARGET), m_cmdData.strMiCmd.c_str(), errMsg.GetData())); - return MIstatus::failure; + } + + // Set the shared object path if we were given one + CMIUtilString strSolibPath; + if (rSessionInfo.SharedDataRetrieve<CMIUtilString>( + rSessionInfo.m_constStrSharedDataSolibPath, strSolibPath)) { + lldb::SBDebugger &rDbgr = rSessionInfo.GetDebugger(); + lldb::SBCommandInterpreter cmdIterpreter = rDbgr.GetCommandInterpreter(); + + CMIUtilString strCmdString = CMIUtilString::Format( + "target modules search-paths add . %s", strSolibPath.c_str()); + + lldb::SBCommandReturnObject retObj; + cmdIterpreter.HandleCommand(strCmdString.c_str(), retObj, false); + + if (!retObj.Succeeded()) { + SetError(CMIUtilString::Format(MIRSRC(IDS_CMD_ERR_FNFAILED), + m_cmdData.strMiCmd.c_str(), + "target-select")); + return MIstatus::failure; } + } - // Set the environment path if we were given one - CMIUtilString strWkDir; - if (rSessionInfo.SharedDataRetrieve<CMIUtilString>(rSessionInfo.m_constStrSharedDataKeyWkDir, strWkDir)) - { - lldb::SBDebugger &rDbgr = rSessionInfo.GetDebugger(); - if (!rDbgr.SetCurrentPlatformSDKRoot(strWkDir.c_str())) - { - SetError(CMIUtilString::Format(MIRSRC(IDS_CMD_ERR_FNFAILED), m_cmdData.strMiCmd.c_str(), "target-select")); - return MIstatus::failure; - } - } - - // Set the shared object path if we were given one - CMIUtilString strSolibPath; - if (rSessionInfo.SharedDataRetrieve<CMIUtilString>(rSessionInfo.m_constStrSharedDataSolibPath, strSolibPath)) - { - lldb::SBDebugger &rDbgr = rSessionInfo.GetDebugger(); - lldb::SBCommandInterpreter cmdIterpreter = rDbgr.GetCommandInterpreter(); - - CMIUtilString strCmdString = CMIUtilString::Format("target modules search-paths add . %s", strSolibPath.c_str()); - - lldb::SBCommandReturnObject retObj; - cmdIterpreter.HandleCommand(strCmdString.c_str(), retObj, false); - - if (!retObj.Succeeded()) - { - SetError(CMIUtilString::Format(MIRSRC(IDS_CMD_ERR_FNFAILED), m_cmdData.strMiCmd.c_str(), "target-select")); - return MIstatus::failure; - } - } - - return MIstatus::success; + return MIstatus::success; } -//++ ------------------------------------------------------------------------------------ -// Details: The invoker requires this function. The command prepares a MI Record Result +//++ +//------------------------------------------------------------------------------------ +// Details: The invoker requires this function. The command prepares a MI Record +// Result // for the work carried out in the Execute(). // Type: Overridden. // Args: None. @@ -171,44 +184,47 @@ CMICmdCmdTargetSelect::Execute() // MIstatus::failure - Functional failed. // Throws: None. //-- -bool -CMICmdCmdTargetSelect::Acknowledge() -{ - const CMICmnMIResultRecord miRecordResult(m_cmdData.strMiCmdToken, CMICmnMIResultRecord::eResultClass_Connected); - m_miResultRecord = miRecordResult; - - CMICmnLLDBDebugSessionInfo &rSessionInfo(CMICmnLLDBDebugSessionInfo::Instance()); - lldb::pid_t pid = rSessionInfo.GetProcess().GetProcessID(); - // Prod the client i.e. Eclipse with out-of-band results to help it 'continue' because it is using LLDB debugger - // Give the client '=thread-group-started,id="i1"' - m_bHasResultRecordExtra = true; - const CMICmnMIValueConst miValueConst2("i1"); - const CMICmnMIValueResult miValueResult2("id", miValueConst2); - const CMIUtilString strPid(CMIUtilString::Format("%lld", pid)); - const CMICmnMIValueConst miValueConst(strPid); - const CMICmnMIValueResult miValueResult("pid", miValueConst); - CMICmnMIOutOfBandRecord miOutOfBand(CMICmnMIOutOfBandRecord::eOutOfBand_ThreadGroupStarted, miValueResult2); - miOutOfBand.Add(miValueResult); - m_miResultRecordExtra = miOutOfBand.GetString(); - - return MIstatus::success; +bool CMICmdCmdTargetSelect::Acknowledge() { + const CMICmnMIResultRecord miRecordResult( + m_cmdData.strMiCmdToken, CMICmnMIResultRecord::eResultClass_Connected); + m_miResultRecord = miRecordResult; + + CMICmnLLDBDebugSessionInfo &rSessionInfo( + CMICmnLLDBDebugSessionInfo::Instance()); + lldb::pid_t pid = rSessionInfo.GetProcess().GetProcessID(); + // Prod the client i.e. Eclipse with out-of-band results to help it 'continue' + // because it is using LLDB debugger + // Give the client '=thread-group-started,id="i1"' + m_bHasResultRecordExtra = true; + const CMICmnMIValueConst miValueConst2("i1"); + const CMICmnMIValueResult miValueResult2("id", miValueConst2); + const CMIUtilString strPid(CMIUtilString::Format("%lld", pid)); + const CMICmnMIValueConst miValueConst(strPid); + const CMICmnMIValueResult miValueResult("pid", miValueConst); + CMICmnMIOutOfBandRecord miOutOfBand( + CMICmnMIOutOfBandRecord::eOutOfBand_ThreadGroupStarted, miValueResult2); + miOutOfBand.Add(miValueResult); + m_miResultRecordExtra = miOutOfBand.GetString(); + + return MIstatus::success; } -//++ ------------------------------------------------------------------------------------ -// Details: Required by the CMICmdFactory when registering *this command. The factory +//++ +//------------------------------------------------------------------------------------ +// Details: Required by the CMICmdFactory when registering *this command. The +// factory // calls this function to create an instance of *this command. // Type: Static method. // Args: None. // Return: CMICmdBase * - Pointer to a new command. // Throws: None. //-- -CMICmdBase * -CMICmdCmdTargetSelect::CreateSelf() -{ - return new CMICmdCmdTargetSelect(); +CMICmdBase *CMICmdCmdTargetSelect::CreateSelf() { + return new CMICmdCmdTargetSelect(); } -//++ ------------------------------------------------------------------------------------ +//++ +//------------------------------------------------------------------------------------ // Details: CMICmdCmdTargetAttach constructor. // Type: Method. // Args: None. @@ -216,30 +232,29 @@ CMICmdCmdTargetSelect::CreateSelf() // Throws: None. //-- CMICmdCmdTargetAttach::CMICmdCmdTargetAttach() -: m_constStrArgPid("pid") -, m_constStrArgNamedFile("n") -, m_constStrArgWaitFor("waitfor") -{ - // Command factory matches this name with that received from the stdin stream - m_strMiCmd = "target-attach"; - - // Required by the CMICmdFactory when registering *this command - m_pSelfCreatorFn = &CMICmdCmdTargetAttach::CreateSelf; + : m_constStrArgPid("pid"), m_constStrArgNamedFile("n"), + m_constStrArgWaitFor("waitfor") { + // Command factory matches this name with that received from the stdin stream + m_strMiCmd = "target-attach"; + + // Required by the CMICmdFactory when registering *this command + m_pSelfCreatorFn = &CMICmdCmdTargetAttach::CreateSelf; } -//++ ------------------------------------------------------------------------------------ +//++ +//------------------------------------------------------------------------------------ // Details: CMICmdCmdTargetAttach destructor. // Type: Overrideable. // Args: None. // Return: None. // Throws: None. //-- -CMICmdCmdTargetAttach::~CMICmdCmdTargetAttach() -{ -} +CMICmdCmdTargetAttach::~CMICmdCmdTargetAttach() {} -//++ ------------------------------------------------------------------------------------ -// Details: The invoker requires this function. The parses the command line options +//++ +//------------------------------------------------------------------------------------ +// Details: The invoker requires this function. The parses the command line +// options // arguments to extract values for each of those arguments. // Type: Overridden. // Args: None. @@ -247,81 +262,82 @@ CMICmdCmdTargetAttach::~CMICmdCmdTargetAttach() // MIstatus::failure - Functional failed. // Throws: None. //-- -bool -CMICmdCmdTargetAttach::ParseArgs() -{ - m_setCmdArgs.Add(new CMICmdArgValNumber(m_constStrArgPid, false, true)); - m_setCmdArgs.Add(new CMICmdArgValOptionShort(m_constStrArgNamedFile, false, true, - CMICmdArgValListBase::eArgValType_String, 1)); - m_setCmdArgs.Add(new CMICmdArgValOptionLong(m_constStrArgWaitFor, false, true)); - return ParseValidateCmdOptions(); +bool CMICmdCmdTargetAttach::ParseArgs() { + m_setCmdArgs.Add(new CMICmdArgValNumber(m_constStrArgPid, false, true)); + m_setCmdArgs.Add( + new CMICmdArgValOptionShort(m_constStrArgNamedFile, false, true, + CMICmdArgValListBase::eArgValType_String, 1)); + m_setCmdArgs.Add( + new CMICmdArgValOptionLong(m_constStrArgWaitFor, false, true)); + return ParseValidateCmdOptions(); } -//++ ------------------------------------------------------------------------------------ -// Details: The invoker requires this function. The command does work in this function. -// The command is likely to communicate with the LLDB SBDebugger in here. +//++ +//------------------------------------------------------------------------------------ +// Details: The invoker requires this function. The command does work in this +// function. +// The command is likely to communicate with the LLDB SBDebugger in +// here. // Synopsis: -target-attach file -// Ref: http://sourceware.org/gdb/onlinedocs/gdb/GDB_002fMI-Target-Manipulation.html#GDB_002fMI-Target-Manipulation +// Ref: +// http://sourceware.org/gdb/onlinedocs/gdb/GDB_002fMI-Target-Manipulation.html#GDB_002fMI-Target-Manipulation // Type: Overridden. // Args: None. // Return: MIstatus::success - Functional succeeded. // MIstatus::failure - Functional failed. // Throws: None. //-- -bool -CMICmdCmdTargetAttach::Execute() -{ - CMICMDBASE_GETOPTION(pArgPid, Number, m_constStrArgPid); - CMICMDBASE_GETOPTION(pArgFile, OptionShort, m_constStrArgNamedFile); - CMICMDBASE_GETOPTION(pArgWaitFor, OptionLong, m_constStrArgWaitFor); - - CMICmnLLDBDebugSessionInfo &rSessionInfo(CMICmnLLDBDebugSessionInfo::Instance()); - - // If the current target is invalid, create one - lldb::SBTarget target = rSessionInfo.GetTarget(); - if (!target.IsValid()) - { - target = rSessionInfo.GetDebugger().CreateTarget(NULL); - if (!target.IsValid()) - { - SetError(CMIUtilString::Format(MIRSRC(IDS_CMD_ERR_INVALID_TARGET_CURRENT), m_cmdData.strMiCmd.c_str())); - return MIstatus::failure; - } - } - - lldb::SBError error; - lldb::SBListener listener; - if (pArgPid->GetFound() && pArgPid->GetValid()) - { - lldb::pid_t pid; - pid = pArgPid->GetValue(); - target.AttachToProcessWithID(listener, pid, error); - } - else if (pArgFile->GetFound() && pArgFile->GetValid()) - { - bool bWaitFor = (pArgWaitFor->GetFound()); - CMIUtilString file; - pArgFile->GetExpectedOption<CMICmdArgValString>(file); - target.AttachToProcessWithName(listener, file.c_str(), bWaitFor, error); +bool CMICmdCmdTargetAttach::Execute() { + CMICMDBASE_GETOPTION(pArgPid, Number, m_constStrArgPid); + CMICMDBASE_GETOPTION(pArgFile, OptionShort, m_constStrArgNamedFile); + CMICMDBASE_GETOPTION(pArgWaitFor, OptionLong, m_constStrArgWaitFor); + + CMICmnLLDBDebugSessionInfo &rSessionInfo( + CMICmnLLDBDebugSessionInfo::Instance()); + + // If the current target is invalid, create one + lldb::SBTarget target = rSessionInfo.GetTarget(); + if (!target.IsValid()) { + target = rSessionInfo.GetDebugger().CreateTarget(NULL); + if (!target.IsValid()) { + SetError(CMIUtilString::Format(MIRSRC(IDS_CMD_ERR_INVALID_TARGET_CURRENT), + m_cmdData.strMiCmd.c_str())); + return MIstatus::failure; } - else - { - SetError(CMIUtilString::Format(MIRSRC(IDS_CMD_ERR_ATTACH_BAD_ARGS), m_cmdData.strMiCmd.c_str())); - return MIstatus::failure; - } - - lldb::SBStream errMsg; - if (error.Fail()) - { - SetError(CMIUtilString::Format(MIRSRC(IDS_CMD_ERR_ATTACH_FAILED), m_cmdData.strMiCmd.c_str(), errMsg.GetData())); - return MIstatus::failure; - } - - return MIstatus::success; + } + + lldb::SBError error; + lldb::SBListener listener; + if (pArgPid->GetFound() && pArgPid->GetValid()) { + lldb::pid_t pid; + pid = pArgPid->GetValue(); + target.AttachToProcessWithID(listener, pid, error); + } else if (pArgFile->GetFound() && pArgFile->GetValid()) { + bool bWaitFor = (pArgWaitFor->GetFound()); + CMIUtilString file; + pArgFile->GetExpectedOption<CMICmdArgValString>(file); + target.AttachToProcessWithName(listener, file.c_str(), bWaitFor, error); + } else { + SetError(CMIUtilString::Format(MIRSRC(IDS_CMD_ERR_ATTACH_BAD_ARGS), + m_cmdData.strMiCmd.c_str())); + return MIstatus::failure; + } + + lldb::SBStream errMsg; + if (error.Fail()) { + SetError(CMIUtilString::Format(MIRSRC(IDS_CMD_ERR_ATTACH_FAILED), + m_cmdData.strMiCmd.c_str(), + errMsg.GetData())); + return MIstatus::failure; + } + + return MIstatus::success; } -//++ ------------------------------------------------------------------------------------ -// Details: The invoker requires this function. The command prepares a MI Record Result +//++ +//------------------------------------------------------------------------------------ +// Details: The invoker requires this function. The command prepares a MI Record +// Result // for the work carried out in the Execute(). // Type: Overridden. // Args: None. @@ -329,72 +345,75 @@ CMICmdCmdTargetAttach::Execute() // MIstatus::failure - Functional failed. // Throws: None. //-- -bool -CMICmdCmdTargetAttach::Acknowledge() -{ - const CMICmnMIResultRecord miRecordResult(m_cmdData.strMiCmdToken, CMICmnMIResultRecord::eResultClass_Done); - m_miResultRecord = miRecordResult; - - CMICmnLLDBDebugSessionInfo &rSessionInfo(CMICmnLLDBDebugSessionInfo::Instance()); - lldb::pid_t pid = rSessionInfo.GetProcess().GetProcessID(); - // Prod the client i.e. Eclipse with out-of-band results to help it 'continue' because it is using LLDB debugger - // Give the client '=thread-group-started,id="i1"' - m_bHasResultRecordExtra = true; - const CMICmnMIValueConst miValueConst2("i1"); - const CMICmnMIValueResult miValueResult2("id", miValueConst2); - const CMIUtilString strPid(CMIUtilString::Format("%lld", pid)); - const CMICmnMIValueConst miValueConst(strPid); - const CMICmnMIValueResult miValueResult("pid", miValueConst); - CMICmnMIOutOfBandRecord miOutOfBand(CMICmnMIOutOfBandRecord::eOutOfBand_ThreadGroupStarted, miValueResult2); - miOutOfBand.Add(miValueResult); - m_miResultRecordExtra = miOutOfBand.GetString(); - - return MIstatus::success; +bool CMICmdCmdTargetAttach::Acknowledge() { + const CMICmnMIResultRecord miRecordResult( + m_cmdData.strMiCmdToken, CMICmnMIResultRecord::eResultClass_Done); + m_miResultRecord = miRecordResult; + + CMICmnLLDBDebugSessionInfo &rSessionInfo( + CMICmnLLDBDebugSessionInfo::Instance()); + lldb::pid_t pid = rSessionInfo.GetProcess().GetProcessID(); + // Prod the client i.e. Eclipse with out-of-band results to help it 'continue' + // because it is using LLDB debugger + // Give the client '=thread-group-started,id="i1"' + m_bHasResultRecordExtra = true; + const CMICmnMIValueConst miValueConst2("i1"); + const CMICmnMIValueResult miValueResult2("id", miValueConst2); + const CMIUtilString strPid(CMIUtilString::Format("%lld", pid)); + const CMICmnMIValueConst miValueConst(strPid); + const CMICmnMIValueResult miValueResult("pid", miValueConst); + CMICmnMIOutOfBandRecord miOutOfBand( + CMICmnMIOutOfBandRecord::eOutOfBand_ThreadGroupStarted, miValueResult2); + miOutOfBand.Add(miValueResult); + m_miResultRecordExtra = miOutOfBand.GetString(); + + return MIstatus::success; } -//++ ------------------------------------------------------------------------------------ -// Details: Required by the CMICmdFactory when registering *this command. The factory +//++ +//------------------------------------------------------------------------------------ +// Details: Required by the CMICmdFactory when registering *this command. The +// factory // calls this function to create an instance of *this command. // Type: Static method. // Args: None. // Return: CMICmdBase * - Pointer to a new command. // Throws: None. //-- -CMICmdBase * -CMICmdCmdTargetAttach::CreateSelf() -{ - return new CMICmdCmdTargetAttach(); +CMICmdBase *CMICmdCmdTargetAttach::CreateSelf() { + return new CMICmdCmdTargetAttach(); } -//++ ------------------------------------------------------------------------------------ +//++ +//------------------------------------------------------------------------------------ // Details: CMICmdCmdTargetDetach constructor. // Type: Method. // Args: None. // Return: None. // Throws: None. //-- -CMICmdCmdTargetDetach::CMICmdCmdTargetDetach() -{ - // Command factory matches this name with that received from the stdin stream - m_strMiCmd = "target-detach"; - - // Required by the CMICmdFactory when registering *this command - m_pSelfCreatorFn = &CMICmdCmdTargetDetach::CreateSelf; +CMICmdCmdTargetDetach::CMICmdCmdTargetDetach() { + // Command factory matches this name with that received from the stdin stream + m_strMiCmd = "target-detach"; + + // Required by the CMICmdFactory when registering *this command + m_pSelfCreatorFn = &CMICmdCmdTargetDetach::CreateSelf; } -//++ ------------------------------------------------------------------------------------ +//++ +//------------------------------------------------------------------------------------ // Details: CMICmdCmdTargetDetach destructor. // Type: Overrideable. // Args: None. // Return: None. // Throws: None. //-- -CMICmdCmdTargetDetach::~CMICmdCmdTargetDetach() -{ -} +CMICmdCmdTargetDetach::~CMICmdCmdTargetDetach() {} -//++ ------------------------------------------------------------------------------------ -// Details: The invoker requires this function. The parses the command line options +//++ +//------------------------------------------------------------------------------------ +// Details: The invoker requires this function. The parses the command line +// options // arguments to extract values for each of those arguments. // Type: Overridden. // Args: None. @@ -402,43 +421,44 @@ CMICmdCmdTargetDetach::~CMICmdCmdTargetDetach() // MIstatus::failure - Functional failed. // Throws: None. //-- -bool -CMICmdCmdTargetDetach::ParseArgs() -{ - return MIstatus::success; -} - -//++ ------------------------------------------------------------------------------------ -// Details: The invoker requires this function. The command does work in this function. -// The command is likely to communicate with the LLDB SBDebugger in here. +bool CMICmdCmdTargetDetach::ParseArgs() { return MIstatus::success; } + +//++ +//------------------------------------------------------------------------------------ +// Details: The invoker requires this function. The command does work in this +// function. +// The command is likely to communicate with the LLDB SBDebugger in +// here. // Synopsis: -target-attach file -// Ref: http://sourceware.org/gdb/onlinedocs/gdb/GDB_002fMI-Target-Manipulation.html#GDB_002fMI-Target-Manipulation +// Ref: +// http://sourceware.org/gdb/onlinedocs/gdb/GDB_002fMI-Target-Manipulation.html#GDB_002fMI-Target-Manipulation // Type: Overridden. // Args: None. // Return: MIstatus::success - Functional succeeded. // MIstatus::failure - Functional failed. // Throws: None. //-- -bool -CMICmdCmdTargetDetach::Execute() -{ - CMICmnLLDBDebugSessionInfo &rSessionInfo(CMICmnLLDBDebugSessionInfo::Instance()); - - lldb::SBProcess process = rSessionInfo.GetProcess(); - - if (!process.IsValid()) - { - SetError(CMIUtilString::Format(MIRSRC(IDS_CMD_ERR_INVALID_PROCESS), m_cmdData.strMiCmd.c_str())); - return MIstatus::failure; - } - - process.Detach(); - - return MIstatus::success; +bool CMICmdCmdTargetDetach::Execute() { + CMICmnLLDBDebugSessionInfo &rSessionInfo( + CMICmnLLDBDebugSessionInfo::Instance()); + + lldb::SBProcess process = rSessionInfo.GetProcess(); + + if (!process.IsValid()) { + SetError(CMIUtilString::Format(MIRSRC(IDS_CMD_ERR_INVALID_PROCESS), + m_cmdData.strMiCmd.c_str())); + return MIstatus::failure; + } + + process.Detach(); + + return MIstatus::success; } -//++ ------------------------------------------------------------------------------------ -// Details: The invoker requires this function. The command prepares a MI Record Result +//++ +//------------------------------------------------------------------------------------ +// Details: The invoker requires this function. The command prepares a MI Record +// Result // for the work carried out in the Execute(). // Type: Overridden. // Args: None. @@ -446,24 +466,23 @@ CMICmdCmdTargetDetach::Execute() // MIstatus::failure - Functional failed. // Throws: None. //-- -bool -CMICmdCmdTargetDetach::Acknowledge() -{ - const CMICmnMIResultRecord miRecordResult(m_cmdData.strMiCmdToken, CMICmnMIResultRecord::eResultClass_Done); - m_miResultRecord = miRecordResult; - return MIstatus::success; +bool CMICmdCmdTargetDetach::Acknowledge() { + const CMICmnMIResultRecord miRecordResult( + m_cmdData.strMiCmdToken, CMICmnMIResultRecord::eResultClass_Done); + m_miResultRecord = miRecordResult; + return MIstatus::success; } -//++ ------------------------------------------------------------------------------------ -// Details: Required by the CMICmdFactory when registering *this command. The factory +//++ +//------------------------------------------------------------------------------------ +// Details: Required by the CMICmdFactory when registering *this command. The +// factory // calls this function to create an instance of *this command. // Type: Static method. // Args: None. // Return: CMICmdBase * - Pointer to a new command. // Throws: None. //-- -CMICmdBase * -CMICmdCmdTargetDetach::CreateSelf() -{ - return new CMICmdCmdTargetDetach(); +CMICmdBase *CMICmdCmdTargetDetach::CreateSelf() { + return new CMICmdCmdTargetDetach(); } |
