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authorKate Stone <katherine.stone@apple.com>2016-09-06 20:57:50 +0000
committerKate Stone <katherine.stone@apple.com>2016-09-06 20:57:50 +0000
commitb9c1b51e45b845debb76d8658edabca70ca56079 (patch)
treedfcb5a13ef2b014202340f47036da383eaee74aa /lldb/tools/lldb-mi/MICmnLLDBDebugger.cpp
parentd5aa73376966339caad04013510626ec2e42c760 (diff)
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*** This commit represents a complete reformatting of the LLDB source code
*** to conform to clang-format’s LLVM style. This kind of mass change has *** two obvious implications: Firstly, merging this particular commit into a downstream fork may be a huge effort. Alternatively, it may be worth merging all changes up to this commit, performing the same reformatting operation locally, and then discarding the merge for this particular commit. The commands used to accomplish this reformatting were as follows (with current working directory as the root of the repository): find . \( -iname "*.c" -or -iname "*.cpp" -or -iname "*.h" -or -iname "*.mm" \) -exec clang-format -i {} + find . -iname "*.py" -exec autopep8 --in-place --aggressive --aggressive {} + ; The version of clang-format used was 3.9.0, and autopep8 was 1.2.4. Secondly, “blame” style tools will generally point to this commit instead of a meaningful prior commit. There are alternatives available that will attempt to look through this change and find the appropriate prior commit. YMMV. llvm-svn: 280751
Diffstat (limited to 'lldb/tools/lldb-mi/MICmnLLDBDebugger.cpp')
-rw-r--r--lldb/tools/lldb-mi/MICmnLLDBDebugger.cpp1171
1 files changed, 610 insertions, 561 deletions
diff --git a/lldb/tools/lldb-mi/MICmnLLDBDebugger.cpp b/lldb/tools/lldb-mi/MICmnLLDBDebugger.cpp
index d5bff15..a676ecc 100644
--- a/lldb/tools/lldb-mi/MICmnLLDBDebugger.cpp
+++ b/lldb/tools/lldb-mi/MICmnLLDBDebugger.cpp
@@ -8,64 +8,72 @@
//===----------------------------------------------------------------------===//
// Third party headers:
+#include "lldb/API/SBCommandInterpreter.h"
+#include "lldb/API/SBProcess.h"
+#include "lldb/API/SBStream.h"
#include "lldb/API/SBTarget.h"
#include "lldb/API/SBThread.h"
-#include "lldb/API/SBProcess.h"
-#include "lldb/API/SBCommandInterpreter.h"
-#include "lldb/API/SBTypeSummary.h"
+#include "lldb/API/SBType.h"
#include "lldb/API/SBTypeCategory.h"
#include "lldb/API/SBTypeNameSpecifier.h"
-#include "lldb/API/SBStream.h"
-#include "lldb/API/SBType.h"
+#include "lldb/API/SBTypeSummary.h"
// In-house headers:
+#include "MICmnLLDBDebugSessionInfo.h"
#include "MICmnLLDBDebugger.h"
-#include "MICmnResources.h"
+#include "MICmnLLDBDebuggerHandleEvents.h"
#include "MICmnLog.h"
-#include "MIDriverBase.h"
+#include "MICmnResources.h"
#include "MICmnThreadMgrStd.h"
-#include "MICmnLLDBDebuggerHandleEvents.h"
-#include "MICmnLLDBDebugSessionInfo.h"
+#include "MIDriverBase.h"
#include "MIUtilSingletonHelper.h"
-//++ ------------------------------------------------------------------------------------
+//++
+//------------------------------------------------------------------------------------
// MI private summary providers
-static inline bool
-MI_char_summary_provider(lldb::SBValue value, lldb::SBTypeSummaryOptions options, lldb::SBStream &stream)
-{
- if (!value.IsValid())
- return false;
-
- lldb::SBType value_type = value.GetType();
- if(!value_type.IsValid())
- return false;
-
- lldb::BasicType type_code = value_type.GetBasicType();
- if (type_code == lldb::eBasicTypeSignedChar)
- stream.Printf("%d %s", (int)value.GetValueAsSigned(), value.GetValue());
- else if (type_code == lldb::eBasicTypeUnsignedChar)
- stream.Printf("%u %s", (unsigned)value.GetValueAsUnsigned(), value.GetValue());
- else
- return false;
-
- return true;
+static inline bool MI_char_summary_provider(lldb::SBValue value,
+ lldb::SBTypeSummaryOptions options,
+ lldb::SBStream &stream) {
+ if (!value.IsValid())
+ return false;
+
+ lldb::SBType value_type = value.GetType();
+ if (!value_type.IsValid())
+ return false;
+
+ lldb::BasicType type_code = value_type.GetBasicType();
+ if (type_code == lldb::eBasicTypeSignedChar)
+ stream.Printf("%d %s", (int)value.GetValueAsSigned(), value.GetValue());
+ else if (type_code == lldb::eBasicTypeUnsignedChar)
+ stream.Printf("%u %s", (unsigned)value.GetValueAsUnsigned(),
+ value.GetValue());
+ else
+ return false;
+
+ return true;
}
-//++ ------------------------------------------------------------------------------------
+//++
+//------------------------------------------------------------------------------------
// MI summary helper routines
-static inline bool
-MI_add_summary(lldb::SBTypeCategory category, const char *typeName, lldb::SBTypeSummary::FormatCallback cb,
- uint32_t options, bool regex = false)
-{
+static inline bool MI_add_summary(lldb::SBTypeCategory category,
+ const char *typeName,
+ lldb::SBTypeSummary::FormatCallback cb,
+ uint32_t options, bool regex = false) {
#if defined(LLDB_DISABLE_PYTHON)
- return false;
+ return false;
#else
- lldb::SBTypeSummary summary = lldb::SBTypeSummary::CreateWithCallback(cb, options);
- return summary.IsValid() ? category.AddTypeSummary(lldb::SBTypeNameSpecifier(typeName, regex), summary) : false;
+ lldb::SBTypeSummary summary =
+ lldb::SBTypeSummary::CreateWithCallback(cb, options);
+ return summary.IsValid()
+ ? category.AddTypeSummary(
+ lldb::SBTypeNameSpecifier(typeName, regex), summary)
+ : false;
#endif
-}
+}
-//++ ------------------------------------------------------------------------------------
+//++
+//------------------------------------------------------------------------------------
// Details: CMICmnLLDBDebugger constructor.
// Type: Method.
// Args: None.
@@ -73,23 +81,20 @@ MI_add_summary(lldb::SBTypeCategory category, const char *typeName, lldb::SBType
// Throws: None.
//--
CMICmnLLDBDebugger::CMICmnLLDBDebugger()
- : m_constStrThisThreadId("MI debugger event")
-{
-}
+ : m_constStrThisThreadId("MI debugger event") {}
-//++ ------------------------------------------------------------------------------------
+//++
+//------------------------------------------------------------------------------------
// Details: CMICmnLLDBDebugger destructor.
// Type: Overridable.
// Args: None.
// Return: None.
// Throws: None.
//--
-CMICmnLLDBDebugger::~CMICmnLLDBDebugger()
-{
- Shutdown();
-}
+CMICmnLLDBDebugger::~CMICmnLLDBDebugger() { Shutdown(); }
-//++ ------------------------------------------------------------------------------------
+//++
+//------------------------------------------------------------------------------------
// Details: Initialize resources for *this debugger object.
// Type: Method.
// Args: None.
@@ -97,62 +102,61 @@ CMICmnLLDBDebugger::~CMICmnLLDBDebugger()
// MIstatus::failure - Functionality failed.
// Throws: None.
//--
-bool
-CMICmnLLDBDebugger::Initialize()
-{
- m_clientUsageRefCnt++;
-
- if (m_bInitialized)
- return MIstatus::success;
-
- bool bOk = MIstatus::success;
- CMIUtilString errMsg;
- ClrErrorDescription();
-
- if (m_pClientDriver == nullptr)
- {
- bOk = false;
- errMsg = MIRSRC(IDS_LLDBDEBUGGER_ERR_CLIENTDRIVER);
- }
+bool CMICmnLLDBDebugger::Initialize() {
+ m_clientUsageRefCnt++;
- // Note initialization order is important here as some resources depend on previous
- MI::ModuleInit<CMICmnLog>(IDS_MI_INIT_ERR_LOG, bOk, errMsg);
- MI::ModuleInit<CMICmnResources>(IDS_MI_INIT_ERR_RESOURCES, bOk, errMsg);
- MI::ModuleInit<CMICmnThreadMgrStd>(IDS_MI_INIT_ERR_THREADMGR, bOk, errMsg);
- MI::ModuleInit<CMICmnLLDBDebuggerHandleEvents>(IDS_MI_INIT_ERR_OUTOFBANDHANDLER, bOk, errMsg);
- MI::ModuleInit<CMICmnLLDBDebugSessionInfo>(IDS_MI_INIT_ERR_DEBUGSESSIONINFO, bOk, errMsg);
-
- // Note order is important here!
- if (bOk)
- lldb::SBDebugger::Initialize();
- if (bOk && !InitSBDebugger())
- {
- bOk = false;
- if (!errMsg.empty())
- errMsg += ", ";
- errMsg += GetErrorDescription().c_str();
- }
- if (bOk && !InitSBListener())
- {
- bOk = false;
- if (!errMsg.empty())
- errMsg += ", ";
- errMsg += GetErrorDescription().c_str();
- }
- bOk = bOk && InitStdStreams();
- bOk = bOk && RegisterMISummaryProviders();
- m_bInitialized = bOk;
-
- if (!bOk && !HaveErrorDescription())
- {
- CMIUtilString strInitError(CMIUtilString::Format(MIRSRC(IDS_MI_INIT_ERR_LLDBDEBUGGER), errMsg.c_str()));
- SetErrorDescription(strInitError);
- }
+ if (m_bInitialized)
+ return MIstatus::success;
- return bOk;
+ bool bOk = MIstatus::success;
+ CMIUtilString errMsg;
+ ClrErrorDescription();
+
+ if (m_pClientDriver == nullptr) {
+ bOk = false;
+ errMsg = MIRSRC(IDS_LLDBDEBUGGER_ERR_CLIENTDRIVER);
+ }
+
+ // Note initialization order is important here as some resources depend on
+ // previous
+ MI::ModuleInit<CMICmnLog>(IDS_MI_INIT_ERR_LOG, bOk, errMsg);
+ MI::ModuleInit<CMICmnResources>(IDS_MI_INIT_ERR_RESOURCES, bOk, errMsg);
+ MI::ModuleInit<CMICmnThreadMgrStd>(IDS_MI_INIT_ERR_THREADMGR, bOk, errMsg);
+ MI::ModuleInit<CMICmnLLDBDebuggerHandleEvents>(
+ IDS_MI_INIT_ERR_OUTOFBANDHANDLER, bOk, errMsg);
+ MI::ModuleInit<CMICmnLLDBDebugSessionInfo>(IDS_MI_INIT_ERR_DEBUGSESSIONINFO,
+ bOk, errMsg);
+
+ // Note order is important here!
+ if (bOk)
+ lldb::SBDebugger::Initialize();
+ if (bOk && !InitSBDebugger()) {
+ bOk = false;
+ if (!errMsg.empty())
+ errMsg += ", ";
+ errMsg += GetErrorDescription().c_str();
+ }
+ if (bOk && !InitSBListener()) {
+ bOk = false;
+ if (!errMsg.empty())
+ errMsg += ", ";
+ errMsg += GetErrorDescription().c_str();
+ }
+ bOk = bOk && InitStdStreams();
+ bOk = bOk && RegisterMISummaryProviders();
+ m_bInitialized = bOk;
+
+ if (!bOk && !HaveErrorDescription()) {
+ CMIUtilString strInitError(CMIUtilString::Format(
+ MIRSRC(IDS_MI_INIT_ERR_LLDBDEBUGGER), errMsg.c_str()));
+ SetErrorDescription(strInitError);
+ }
+
+ return bOk;
}
-//++ ------------------------------------------------------------------------------------
+//++
+//------------------------------------------------------------------------------------
// Details: Release resources for *this debugger object.
// Type: Method.
// Args: None.
@@ -160,81 +164,85 @@ CMICmnLLDBDebugger::Initialize()
// MIstatus::failure - Functionality failed.
// Throws: None.
//--
-bool
-CMICmnLLDBDebugger::Shutdown()
-{
- if (--m_clientUsageRefCnt > 0)
- return MIstatus::success;
-
- if (!m_bInitialized)
- return MIstatus::success;
-
- m_bInitialized = false;
-
- ClrErrorDescription();
-
- bool bOk = MIstatus::success;
- CMIUtilString errMsg;
-
- // Explicitly delete the remote target in case MI needs to exit prematurely otherwise
- // LLDB debugger may hang in its Destroy() fn waiting on events
- lldb::SBTarget sbTarget = CMICmnLLDBDebugSessionInfo::Instance().GetTarget();
- m_lldbDebugger.DeleteTarget(sbTarget);
-
- // Debug: May need this but does seem to work without it so commented out the fudge 19/06/2014
- // It appears we need to wait as hang does not occur when hitting a debug breakpoint here
- // const std::chrono::milliseconds time( 1000 );
- // std::this_thread::sleep_for( time );
-
- lldb::SBDebugger::Destroy(m_lldbDebugger);
- lldb::SBDebugger::Terminate();
- m_pClientDriver = nullptr;
- m_mapBroadcastClassNameToEventMask.clear();
- m_mapIdToEventMask.clear();
-
- // Note shutdown order is important here
- MI::ModuleShutdown<CMICmnLLDBDebugSessionInfo>(IDS_MI_INIT_ERR_DEBUGSESSIONINFO, bOk, errMsg);
- MI::ModuleShutdown<CMICmnLLDBDebuggerHandleEvents>(IDS_MI_INIT_ERR_OUTOFBANDHANDLER, bOk, errMsg);
- MI::ModuleShutdown<CMICmnThreadMgrStd>(IDS_MI_INIT_ERR_THREADMGR, bOk, errMsg);
- MI::ModuleShutdown<CMICmnResources>(IDS_MI_INIT_ERR_RESOURCES, bOk, errMsg);
- MI::ModuleShutdown<CMICmnLog>(IDS_MI_INIT_ERR_LOG, bOk, errMsg);
-
- if (!bOk)
- {
- SetErrorDescriptionn(MIRSRC(IDS_MI_SHTDWN_ERR_LLDBDEBUGGER), errMsg.c_str());
- }
+bool CMICmnLLDBDebugger::Shutdown() {
+ if (--m_clientUsageRefCnt > 0)
+ return MIstatus::success;
+ if (!m_bInitialized)
return MIstatus::success;
+
+ m_bInitialized = false;
+
+ ClrErrorDescription();
+
+ bool bOk = MIstatus::success;
+ CMIUtilString errMsg;
+
+ // Explicitly delete the remote target in case MI needs to exit prematurely
+ // otherwise
+ // LLDB debugger may hang in its Destroy() fn waiting on events
+ lldb::SBTarget sbTarget = CMICmnLLDBDebugSessionInfo::Instance().GetTarget();
+ m_lldbDebugger.DeleteTarget(sbTarget);
+
+ // Debug: May need this but does seem to work without it so commented out the
+ // fudge 19/06/2014
+ // It appears we need to wait as hang does not occur when hitting a debug
+ // breakpoint here
+ // const std::chrono::milliseconds time( 1000 );
+ // std::this_thread::sleep_for( time );
+
+ lldb::SBDebugger::Destroy(m_lldbDebugger);
+ lldb::SBDebugger::Terminate();
+ m_pClientDriver = nullptr;
+ m_mapBroadcastClassNameToEventMask.clear();
+ m_mapIdToEventMask.clear();
+
+ // Note shutdown order is important here
+ MI::ModuleShutdown<CMICmnLLDBDebugSessionInfo>(
+ IDS_MI_INIT_ERR_DEBUGSESSIONINFO, bOk, errMsg);
+ MI::ModuleShutdown<CMICmnLLDBDebuggerHandleEvents>(
+ IDS_MI_INIT_ERR_OUTOFBANDHANDLER, bOk, errMsg);
+ MI::ModuleShutdown<CMICmnThreadMgrStd>(IDS_MI_INIT_ERR_THREADMGR, bOk,
+ errMsg);
+ MI::ModuleShutdown<CMICmnResources>(IDS_MI_INIT_ERR_RESOURCES, bOk, errMsg);
+ MI::ModuleShutdown<CMICmnLog>(IDS_MI_INIT_ERR_LOG, bOk, errMsg);
+
+ if (!bOk) {
+ SetErrorDescriptionn(MIRSRC(IDS_MI_SHTDWN_ERR_LLDBDEBUGGER),
+ errMsg.c_str());
+ }
+
+ return MIstatus::success;
}
-//++ ------------------------------------------------------------------------------------
+//++
+//------------------------------------------------------------------------------------
// Details: Return the LLDB debugger instance created for this debug session.
// Type: Method.
// Args: None.
// Return: lldb::SBDebugger & - LLDB debugger object reference.
// Throws: None.
//--
-lldb::SBDebugger &
-CMICmnLLDBDebugger::GetTheDebugger()
-{
- return m_lldbDebugger;
+lldb::SBDebugger &CMICmnLLDBDebugger::GetTheDebugger() {
+ return m_lldbDebugger;
}
-//++ ------------------------------------------------------------------------------------
+//++
+//------------------------------------------------------------------------------------
// Details: Return the LLDB listener instance created for this debug session.
// Type: Method.
// Args: None.
// Return: lldb::SBListener & - LLDB listener object reference.
// Throws: None.
//--
-lldb::SBListener &
-CMICmnLLDBDebugger::GetTheListener()
-{
- return m_lldbListener;
+lldb::SBListener &CMICmnLLDBDebugger::GetTheListener() {
+ return m_lldbListener;
}
-//++ ------------------------------------------------------------------------------------
-// Details: Set the client driver that wants to use *this LLDB debugger. Call this function
+//++
+//------------------------------------------------------------------------------------
+// Details: Set the client driver that wants to use *this LLDB debugger. Call
+// this function
// prior to Initialize().
// Type: Method.
// Args: vClientDriver - (R) A driver.
@@ -242,32 +250,33 @@ CMICmnLLDBDebugger::GetTheListener()
// MIstatus::failure - Functionality failed.
// Throws: None.
//--
-bool
-CMICmnLLDBDebugger::SetDriver(const CMIDriverBase &vClientDriver)
-{
- m_pClientDriver = const_cast<CMIDriverBase *>(&vClientDriver);
+bool CMICmnLLDBDebugger::SetDriver(const CMIDriverBase &vClientDriver) {
+ m_pClientDriver = const_cast<CMIDriverBase *>(&vClientDriver);
- return MIstatus::success;
+ return MIstatus::success;
}
-//++ ------------------------------------------------------------------------------------
+//++
+//------------------------------------------------------------------------------------
// Details: Get the client driver that is use *this LLDB debugger.
// Type: Method.
// Args: vClientDriver - (R) A driver.
// Return: CMIDriverBase & - A driver instance.
// Throws: None.
//--
-CMIDriverBase &
-CMICmnLLDBDebugger::GetDriver() const
-{
- return *m_pClientDriver;
+CMIDriverBase &CMICmnLLDBDebugger::GetDriver() const {
+ return *m_pClientDriver;
}
-//++ ------------------------------------------------------------------------------------
+//++
+//------------------------------------------------------------------------------------
// Details: Wait until all events have been handled.
-// This function works in pair with CMICmnLLDBDebugger::MonitorSBListenerEvents
-// that handles events from queue. When all events were handled and queue is
-// empty the MonitorSBListenerEvents notifies this function that it's ready to
+// This function works in pair with
+// CMICmnLLDBDebugger::MonitorSBListenerEvents
+// that handles events from queue. When all events were handled and
+// queue is
+// empty the MonitorSBListenerEvents notifies this function that it's
+// ready to
// go on. To synchronize them the m_mutexEventQueue and
// m_conditionEventQueueEmpty are used.
// Type: Method.
@@ -275,62 +284,64 @@ CMICmnLLDBDebugger::GetDriver() const
// Return: None.
// Throws: None.
//--
-void
-CMICmnLLDBDebugger::WaitForHandleEvent()
-{
- std::unique_lock<std::mutex> lock(m_mutexEventQueue);
-
- lldb::SBEvent event;
- if (ThreadIsActive() && m_lldbListener.PeekAtNextEvent(event))
- m_conditionEventQueueEmpty.wait(lock);
+void CMICmnLLDBDebugger::WaitForHandleEvent() {
+ std::unique_lock<std::mutex> lock(m_mutexEventQueue);
+
+ lldb::SBEvent event;
+ if (ThreadIsActive() && m_lldbListener.PeekAtNextEvent(event))
+ m_conditionEventQueueEmpty.wait(lock);
}
-//++ ------------------------------------------------------------------------------------
-// Details: Check if need to rebroadcast stop event. This function will return true if
+//++
+//------------------------------------------------------------------------------------
+// Details: Check if need to rebroadcast stop event. This function will return
+// true if
// debugger is in synchronouse mode. In such case the
-// CMICmnLLDBDebugger::RebroadcastStopEvent should be called to rebroadcast
+// CMICmnLLDBDebugger::RebroadcastStopEvent should be called to
+// rebroadcast
// a new stop event (if any).
// Type: Method.
// Args: None.
// Return: bool - True = Need to rebroadcast stop event, false = otherwise.
// Throws: None.
//--
-bool
-CMICmnLLDBDebugger::CheckIfNeedToRebroadcastStopEvent()
-{
- CMICmnLLDBDebugSessionInfo &rSessionInfo(CMICmnLLDBDebugSessionInfo::Instance());
- if (!rSessionInfo.GetDebugger().GetAsync())
- {
- const bool include_expression_stops = false;
- m_nLastStopId = CMICmnLLDBDebugSessionInfo::Instance().GetProcess().GetStopID(include_expression_stops);
- return true;
- }
+bool CMICmnLLDBDebugger::CheckIfNeedToRebroadcastStopEvent() {
+ CMICmnLLDBDebugSessionInfo &rSessionInfo(
+ CMICmnLLDBDebugSessionInfo::Instance());
+ if (!rSessionInfo.GetDebugger().GetAsync()) {
+ const bool include_expression_stops = false;
+ m_nLastStopId =
+ CMICmnLLDBDebugSessionInfo::Instance().GetProcess().GetStopID(
+ include_expression_stops);
+ return true;
+ }
- return false;
+ return false;
}
-//++ ------------------------------------------------------------------------------------
-// Details: Rebroadcast stop event if needed. This function should be called only if the
-// CMICmnLLDBDebugger::CheckIfNeedToRebroadcastStopEvent() returned true.
+//++
+//------------------------------------------------------------------------------------
+// Details: Rebroadcast stop event if needed. This function should be called
+// only if the
+// CMICmnLLDBDebugger::CheckIfNeedToRebroadcastStopEvent() returned
+// true.
// Type: Method.
// Args: None.
// Return: None.
// Throws: None.
//--
-void
-CMICmnLLDBDebugger::RebroadcastStopEvent()
-{
- lldb::SBProcess process = CMICmnLLDBDebugSessionInfo::Instance().GetProcess();
- const bool include_expression_stops = false;
- const uint32_t nStopId = process.GetStopID(include_expression_stops);
- if (m_nLastStopId != nStopId)
- {
- lldb::SBEvent event = process.GetStopEventForStopID(nStopId);
- process.GetBroadcaster().BroadcastEvent(event);
- }
+void CMICmnLLDBDebugger::RebroadcastStopEvent() {
+ lldb::SBProcess process = CMICmnLLDBDebugSessionInfo::Instance().GetProcess();
+ const bool include_expression_stops = false;
+ const uint32_t nStopId = process.GetStopID(include_expression_stops);
+ if (m_nLastStopId != nStopId) {
+ lldb::SBEvent event = process.GetStopEventForStopID(nStopId);
+ process.GetBroadcaster().BroadcastEvent(event);
+ }
}
-//++ ------------------------------------------------------------------------------------
+//++
+//------------------------------------------------------------------------------------
// Details: Initialize the LLDB Debugger object.
// Type: Method.
// Args: None.
@@ -338,44 +349,45 @@ CMICmnLLDBDebugger::RebroadcastStopEvent()
// MIstatus::failure - Functionality failed.
// Throws: None.
//--
-bool
-CMICmnLLDBDebugger::InitSBDebugger()
-{
- m_lldbDebugger = lldb::SBDebugger::Create(false);
- if (!m_lldbDebugger.IsValid())
- {
- SetErrorDescription(MIRSRC(IDS_LLDBDEBUGGER_ERR_INVALIDDEBUGGER));
- return MIstatus::failure;
- }
+bool CMICmnLLDBDebugger::InitSBDebugger() {
+ m_lldbDebugger = lldb::SBDebugger::Create(false);
+ if (!m_lldbDebugger.IsValid()) {
+ SetErrorDescription(MIRSRC(IDS_LLDBDEBUGGER_ERR_INVALIDDEBUGGER));
+ return MIstatus::failure;
+ }
- m_lldbDebugger.GetCommandInterpreter().SetPromptOnQuit(false);
+ m_lldbDebugger.GetCommandInterpreter().SetPromptOnQuit(false);
- return MIstatus::success;
+ return MIstatus::success;
}
-//++ ------------------------------------------------------------------------------------
-// Details: Set the LLDB Debugger's std in, err and out streams. (Not implemented left
-// here for reference. Was called in the CMICmnLLDBDebugger::Initialize() )
+//++
+//------------------------------------------------------------------------------------
+// Details: Set the LLDB Debugger's std in, err and out streams. (Not
+// implemented left
+// here for reference. Was called in the
+// CMICmnLLDBDebugger::Initialize() )
// Type: Method.
// Args: None.
// Return: MIstatus::success - Functionality succeeded.
// MIstatus::failure - Functionality failed.
// Throws: None.
//--
-bool
-CMICmnLLDBDebugger::InitStdStreams()
-{
- // This is not required when operating the MI driver's code as it has its own
- // streams. Setting the Stdin for the lldbDebugger especially on LINUX will cause
- // another thread to run and partially consume stdin data meant for MI stdin handler
- // m_lldbDebugger.SetErrorFileHandle( m_pClientDriver->GetStderr(), false );
- // m_lldbDebugger.SetOutputFileHandle( m_pClientDriver->GetStdout(), false );
- // m_lldbDebugger.SetInputFileHandle( m_pClientDriver->GetStdin(), false );
-
- return MIstatus::success;
+bool CMICmnLLDBDebugger::InitStdStreams() {
+ // This is not required when operating the MI driver's code as it has its own
+ // streams. Setting the Stdin for the lldbDebugger especially on LINUX will
+ // cause
+ // another thread to run and partially consume stdin data meant for MI stdin
+ // handler
+ // m_lldbDebugger.SetErrorFileHandle( m_pClientDriver->GetStderr(), false );
+ // m_lldbDebugger.SetOutputFileHandle( m_pClientDriver->GetStdout(), false );
+ // m_lldbDebugger.SetInputFileHandle( m_pClientDriver->GetStdin(), false );
+
+ return MIstatus::success;
}
-//++ ------------------------------------------------------------------------------------
+//++
+//------------------------------------------------------------------------------------
// Details: Set up the events from the SBDebugger's we would like to listen to.
// Type: Method.
// Args: None.
@@ -383,74 +395,94 @@ CMICmnLLDBDebugger::InitStdStreams()
// MIstatus::failure - Functionality failed.
// Throws: None.
//--
-bool
-CMICmnLLDBDebugger::InitSBListener()
-{
- m_lldbListener = m_lldbDebugger.GetListener();
- if (!m_lldbListener.IsValid())
- {
- SetErrorDescription(MIRSRC(IDS_LLDBDEBUGGER_ERR_INVALIDLISTENER));
- return MIstatus::failure;
- }
-
- const CMIUtilString strDbgId("CMICmnLLDBDebugger1");
- MIuint eventMask = lldb::SBTarget::eBroadcastBitBreakpointChanged | lldb::SBTarget::eBroadcastBitModulesLoaded |
- lldb::SBTarget::eBroadcastBitModulesUnloaded | lldb::SBTarget::eBroadcastBitWatchpointChanged |
- lldb::SBTarget::eBroadcastBitSymbolsLoaded;
- bool bOk = RegisterForEvent(strDbgId, CMIUtilString(lldb::SBTarget::GetBroadcasterClassName()), eventMask);
-
- eventMask = lldb::SBThread::eBroadcastBitStackChanged;
- bOk = bOk && RegisterForEvent(strDbgId, CMIUtilString(lldb::SBThread::GetBroadcasterClassName()), eventMask);
-
- eventMask = lldb::SBProcess::eBroadcastBitStateChanged | lldb::SBProcess::eBroadcastBitInterrupt |
- lldb::SBProcess::eBroadcastBitSTDOUT | lldb::SBProcess::eBroadcastBitSTDERR | lldb::SBProcess::eBroadcastBitProfileData |
- lldb::SBProcess::eBroadcastBitStructuredData;
- bOk = bOk && RegisterForEvent(strDbgId, CMIUtilString(lldb::SBProcess::GetBroadcasterClassName()), eventMask);
-
- eventMask = lldb::SBCommandInterpreter::eBroadcastBitQuitCommandReceived | lldb::SBCommandInterpreter::eBroadcastBitThreadShouldExit |
- lldb::SBCommandInterpreter::eBroadcastBitAsynchronousOutputData |
- lldb::SBCommandInterpreter::eBroadcastBitAsynchronousErrorData;
- bOk = bOk && RegisterForEvent(strDbgId, m_lldbDebugger.GetCommandInterpreter().GetBroadcaster(), eventMask);
-
- return bOk;
+bool CMICmnLLDBDebugger::InitSBListener() {
+ m_lldbListener = m_lldbDebugger.GetListener();
+ if (!m_lldbListener.IsValid()) {
+ SetErrorDescription(MIRSRC(IDS_LLDBDEBUGGER_ERR_INVALIDLISTENER));
+ return MIstatus::failure;
+ }
+
+ const CMIUtilString strDbgId("CMICmnLLDBDebugger1");
+ MIuint eventMask = lldb::SBTarget::eBroadcastBitBreakpointChanged |
+ lldb::SBTarget::eBroadcastBitModulesLoaded |
+ lldb::SBTarget::eBroadcastBitModulesUnloaded |
+ lldb::SBTarget::eBroadcastBitWatchpointChanged |
+ lldb::SBTarget::eBroadcastBitSymbolsLoaded;
+ bool bOk = RegisterForEvent(
+ strDbgId, CMIUtilString(lldb::SBTarget::GetBroadcasterClassName()),
+ eventMask);
+
+ eventMask = lldb::SBThread::eBroadcastBitStackChanged;
+ bOk = bOk &&
+ RegisterForEvent(
+ strDbgId, CMIUtilString(lldb::SBThread::GetBroadcasterClassName()),
+ eventMask);
+
+ eventMask = lldb::SBProcess::eBroadcastBitStateChanged |
+ lldb::SBProcess::eBroadcastBitInterrupt |
+ lldb::SBProcess::eBroadcastBitSTDOUT |
+ lldb::SBProcess::eBroadcastBitSTDERR |
+ lldb::SBProcess::eBroadcastBitProfileData |
+ lldb::SBProcess::eBroadcastBitStructuredData;
+ bOk = bOk &&
+ RegisterForEvent(
+ strDbgId, CMIUtilString(lldb::SBProcess::GetBroadcasterClassName()),
+ eventMask);
+
+ eventMask = lldb::SBCommandInterpreter::eBroadcastBitQuitCommandReceived |
+ lldb::SBCommandInterpreter::eBroadcastBitThreadShouldExit |
+ lldb::SBCommandInterpreter::eBroadcastBitAsynchronousOutputData |
+ lldb::SBCommandInterpreter::eBroadcastBitAsynchronousErrorData;
+ bOk = bOk &&
+ RegisterForEvent(
+ strDbgId, m_lldbDebugger.GetCommandInterpreter().GetBroadcaster(),
+ eventMask);
+
+ return bOk;
}
-//++ ------------------------------------------------------------------------------------
-// Details: Register with the debugger, the SBListener, the type of events you are interested
+//++
+//------------------------------------------------------------------------------------
+// Details: Register with the debugger, the SBListener, the type of events you
+// are interested
// in. Others, like commands, may have already set the mask.
// Type: Method.
-// Args: vClientName - (R) ID of the client who wants these events set.
+// Args: vClientName - (R) ID of the client who wants these events
+// set.
// vBroadcasterClass - (R) The SBBroadcaster's class name.
// vEventMask - (R) The mask of events to listen for.
// Return: MIstatus::success - Functionality succeeded.
// MIstatus::failure - Functionality failed.
// Throws: None.
//--
-bool
-CMICmnLLDBDebugger::RegisterForEvent(const CMIUtilString &vClientName, const CMIUtilString &vBroadcasterClass, const MIuint vEventMask)
-{
- MIuint existingMask = 0;
- if (!BroadcasterGetMask(vBroadcasterClass, existingMask))
- return MIstatus::failure;
-
- if (!ClientSaveMask(vClientName, vBroadcasterClass, vEventMask))
- return MIstatus::failure;
-
- const char *pBroadCasterName = vBroadcasterClass.c_str();
- MIuint eventMask = vEventMask;
- eventMask += existingMask;
- const MIuint result = m_lldbListener.StartListeningForEventClass(m_lldbDebugger, pBroadCasterName, eventMask);
- if (result == 0)
- {
- SetErrorDescription(CMIUtilString::Format(MIRSRC(IDS_LLDBDEBUGGER_ERR_STARTLISTENER), pBroadCasterName));
- return MIstatus::failure;
- }
+bool CMICmnLLDBDebugger::RegisterForEvent(
+ const CMIUtilString &vClientName, const CMIUtilString &vBroadcasterClass,
+ const MIuint vEventMask) {
+ MIuint existingMask = 0;
+ if (!BroadcasterGetMask(vBroadcasterClass, existingMask))
+ return MIstatus::failure;
+
+ if (!ClientSaveMask(vClientName, vBroadcasterClass, vEventMask))
+ return MIstatus::failure;
+
+ const char *pBroadCasterName = vBroadcasterClass.c_str();
+ MIuint eventMask = vEventMask;
+ eventMask += existingMask;
+ const MIuint result = m_lldbListener.StartListeningForEventClass(
+ m_lldbDebugger, pBroadCasterName, eventMask);
+ if (result == 0) {
+ SetErrorDescription(CMIUtilString::Format(
+ MIRSRC(IDS_LLDBDEBUGGER_ERR_STARTLISTENER), pBroadCasterName));
+ return MIstatus::failure;
+ }
- return BroadcasterSaveMask(vBroadcasterClass, eventMask);
+ return BroadcasterSaveMask(vBroadcasterClass, eventMask);
}
-//++ ------------------------------------------------------------------------------------
-// Details: Register with the debugger, the SBListener, the type of events you are interested
+//++
+//------------------------------------------------------------------------------------
+// Details: Register with the debugger, the SBListener, the type of events you
+// are interested
// in. Others, like commands, may have already set the mask.
// Type: Method.
// Args: vClientName - (R) ID of the client who wants these events set.
@@ -460,85 +492,93 @@ CMICmnLLDBDebugger::RegisterForEvent(const CMIUtilString &vClientName, const CMI
// MIstatus::failure - Functionality failed.
// Throws: None.
//--
-bool
-CMICmnLLDBDebugger::RegisterForEvent(const CMIUtilString &vClientName, const lldb::SBBroadcaster &vBroadcaster, const MIuint vEventMask)
-{
- const char *pBroadcasterName = vBroadcaster.GetName();
- if (pBroadcasterName == nullptr)
- {
- SetErrorDescription(CMIUtilString::Format(MIRSRC(IDS_LLDBDEBUGGER_ERR_BROADCASTER_NAME), MIRSRC(IDS_WORD_INVALIDNULLPTR)));
- return MIstatus::failure;
- }
- CMIUtilString broadcasterName(pBroadcasterName);
- if (broadcasterName.length() == 0)
- {
- SetErrorDescription(CMIUtilString::Format(MIRSRC(IDS_LLDBDEBUGGER_ERR_BROADCASTER_NAME), MIRSRC(IDS_WORD_INVALIDEMPTY)));
- return MIstatus::failure;
- }
+bool CMICmnLLDBDebugger::RegisterForEvent(
+ const CMIUtilString &vClientName, const lldb::SBBroadcaster &vBroadcaster,
+ const MIuint vEventMask) {
+ const char *pBroadcasterName = vBroadcaster.GetName();
+ if (pBroadcasterName == nullptr) {
+ SetErrorDescription(
+ CMIUtilString::Format(MIRSRC(IDS_LLDBDEBUGGER_ERR_BROADCASTER_NAME),
+ MIRSRC(IDS_WORD_INVALIDNULLPTR)));
+ return MIstatus::failure;
+ }
+ CMIUtilString broadcasterName(pBroadcasterName);
+ if (broadcasterName.length() == 0) {
+ SetErrorDescription(
+ CMIUtilString::Format(MIRSRC(IDS_LLDBDEBUGGER_ERR_BROADCASTER_NAME),
+ MIRSRC(IDS_WORD_INVALIDEMPTY)));
+ return MIstatus::failure;
+ }
- MIuint existingMask = 0;
- if (!BroadcasterGetMask(broadcasterName, existingMask))
- return MIstatus::failure;
+ MIuint existingMask = 0;
+ if (!BroadcasterGetMask(broadcasterName, existingMask))
+ return MIstatus::failure;
- if (!ClientSaveMask(vClientName, broadcasterName, vEventMask))
- return MIstatus::failure;
+ if (!ClientSaveMask(vClientName, broadcasterName, vEventMask))
+ return MIstatus::failure;
- MIuint eventMask = vEventMask;
- eventMask += existingMask;
- const MIuint result = m_lldbListener.StartListeningForEvents(vBroadcaster, eventMask);
- if (result == 0)
- {
- SetErrorDescription(CMIUtilString::Format(MIRSRC(IDS_LLDBDEBUGGER_ERR_STARTLISTENER), pBroadcasterName));
- return MIstatus::failure;
- }
+ MIuint eventMask = vEventMask;
+ eventMask += existingMask;
+ const MIuint result =
+ m_lldbListener.StartListeningForEvents(vBroadcaster, eventMask);
+ if (result == 0) {
+ SetErrorDescription(CMIUtilString::Format(
+ MIRSRC(IDS_LLDBDEBUGGER_ERR_STARTLISTENER), pBroadcasterName));
+ return MIstatus::failure;
+ }
- return BroadcasterSaveMask(broadcasterName, eventMask);
+ return BroadcasterSaveMask(broadcasterName, eventMask);
}
-//++ ------------------------------------------------------------------------------------
-// Details: Unregister with the debugger, the SBListener, the type of events you are no
-// longer interested in. Others, like commands, may still remain interested so
+//++
+//------------------------------------------------------------------------------------
+// Details: Unregister with the debugger, the SBListener, the type of events you
+// are no
+// longer interested in. Others, like commands, may still remain
+// interested so
// an event may not necessarily be stopped.
// Type: Method.
-// Args: vClientName - (R) ID of the client who no longer requires these events.
+// Args: vClientName - (R) ID of the client who no longer requires
+// these events.
// vBroadcasterClass - (R) The SBBroadcaster's class name.
// Return: MIstatus::success - Functionality succeeded.
// MIstatus::failure - Functionality failed.
// Throws: None.
//--
-bool
-CMICmnLLDBDebugger::UnregisterForEvent(const CMIUtilString &vClientName, const CMIUtilString &vBroadcasterClass)
-{
- MIuint clientsEventMask = 0;
- if (!ClientGetTheirMask(vClientName, vBroadcasterClass, clientsEventMask))
- return MIstatus::failure;
- if (!ClientRemoveTheirMask(vClientName, vBroadcasterClass))
- return MIstatus::failure;
-
- const MIuint otherClientsEventMask = ClientGetMaskForAllClients(vBroadcasterClass);
- MIuint newEventMask = 0;
- for (MIuint i = 0; i < 32; i++)
- {
- const MIuint bit = 1 << i;
- const MIuint clientBit = bit & clientsEventMask;
- const MIuint othersBit = bit & otherClientsEventMask;
- if ((clientBit != 0) && (othersBit == 0))
- {
- newEventMask += clientBit;
- }
- }
+bool CMICmnLLDBDebugger::UnregisterForEvent(
+ const CMIUtilString &vClientName, const CMIUtilString &vBroadcasterClass) {
+ MIuint clientsEventMask = 0;
+ if (!ClientGetTheirMask(vClientName, vBroadcasterClass, clientsEventMask))
+ return MIstatus::failure;
+ if (!ClientRemoveTheirMask(vClientName, vBroadcasterClass))
+ return MIstatus::failure;
- const char *pBroadCasterName = vBroadcasterClass.c_str();
- if (!m_lldbListener.StopListeningForEventClass(m_lldbDebugger, pBroadCasterName, newEventMask))
- {
- SetErrorDescription(CMIUtilString::Format(MIRSRC(IDS_LLDBDEBUGGER_ERR_STOPLISTENER), vClientName.c_str(), pBroadCasterName));
- return MIstatus::failure;
+ const MIuint otherClientsEventMask =
+ ClientGetMaskForAllClients(vBroadcasterClass);
+ MIuint newEventMask = 0;
+ for (MIuint i = 0; i < 32; i++) {
+ const MIuint bit = 1 << i;
+ const MIuint clientBit = bit & clientsEventMask;
+ const MIuint othersBit = bit & otherClientsEventMask;
+ if ((clientBit != 0) && (othersBit == 0)) {
+ newEventMask += clientBit;
}
+ }
+
+ const char *pBroadCasterName = vBroadcasterClass.c_str();
+ if (!m_lldbListener.StopListeningForEventClass(
+ m_lldbDebugger, pBroadCasterName, newEventMask)) {
+ SetErrorDescription(
+ CMIUtilString::Format(MIRSRC(IDS_LLDBDEBUGGER_ERR_STOPLISTENER),
+ vClientName.c_str(), pBroadCasterName));
+ return MIstatus::failure;
+ }
- return BroadcasterSaveMask(vBroadcasterClass, otherClientsEventMask);
+ return BroadcasterSaveMask(vBroadcasterClass, otherClientsEventMask);
}
-//++ ------------------------------------------------------------------------------------
+//++
+//------------------------------------------------------------------------------------
// Details: Given the SBBroadcaster class name retrieve it's current event mask.
// Type: Method.
// Args: vBroadcasterClass - (R) The SBBroadcaster's class name.
@@ -547,27 +587,28 @@ CMICmnLLDBDebugger::UnregisterForEvent(const CMIUtilString &vClientName, const C
// MIstatus::failure - Functionality failed.
// Throws: None.
//--
-bool
-CMICmnLLDBDebugger::BroadcasterGetMask(const CMIUtilString &vBroadcasterClass, MIuint &vwEventMask) const
-{
- vwEventMask = 0;
-
- if (vBroadcasterClass.empty())
- {
- SetErrorDescription(CMIUtilString::Format(MIRSRC(IDS_LLDBDEBUGGER_ERR_INVALIDBROADCASTER), vBroadcasterClass.c_str()));
- return MIstatus::failure;
- }
+bool CMICmnLLDBDebugger::BroadcasterGetMask(
+ const CMIUtilString &vBroadcasterClass, MIuint &vwEventMask) const {
+ vwEventMask = 0;
+
+ if (vBroadcasterClass.empty()) {
+ SetErrorDescription(
+ CMIUtilString::Format(MIRSRC(IDS_LLDBDEBUGGER_ERR_INVALIDBROADCASTER),
+ vBroadcasterClass.c_str()));
+ return MIstatus::failure;
+ }
- const MapBroadcastClassNameToEventMask_t::const_iterator it = m_mapBroadcastClassNameToEventMask.find(vBroadcasterClass);
- if (it != m_mapBroadcastClassNameToEventMask.end())
- {
- vwEventMask = (*it).second;
- }
+ const MapBroadcastClassNameToEventMask_t::const_iterator it =
+ m_mapBroadcastClassNameToEventMask.find(vBroadcasterClass);
+ if (it != m_mapBroadcastClassNameToEventMask.end()) {
+ vwEventMask = (*it).second;
+ }
- return MIstatus::success;
+ return MIstatus::success;
}
-//++ ------------------------------------------------------------------------------------
+//++
+//------------------------------------------------------------------------------------
// Details: Remove the event mask for the specified SBBroadcaster class name.
// Type: Method.
// Args: vBroadcasterClass - (R) The SBBroadcaster's class name.
@@ -575,19 +616,19 @@ CMICmnLLDBDebugger::BroadcasterGetMask(const CMIUtilString &vBroadcasterClass, M
// MIstatus::failure - Functionality failed.
// Throws: None.
//--
-bool
-CMICmnLLDBDebugger::BroadcasterRemoveMask(const CMIUtilString &vBroadcasterClass)
-{
- MapBroadcastClassNameToEventMask_t::const_iterator it = m_mapBroadcastClassNameToEventMask.find(vBroadcasterClass);
- if (it != m_mapBroadcastClassNameToEventMask.end())
- {
- m_mapBroadcastClassNameToEventMask.erase(it);
- }
-
- return MIstatus::success;
+bool CMICmnLLDBDebugger::BroadcasterRemoveMask(
+ const CMIUtilString &vBroadcasterClass) {
+ MapBroadcastClassNameToEventMask_t::const_iterator it =
+ m_mapBroadcastClassNameToEventMask.find(vBroadcasterClass);
+ if (it != m_mapBroadcastClassNameToEventMask.end()) {
+ m_mapBroadcastClassNameToEventMask.erase(it);
+ }
+
+ return MIstatus::success;
}
-//++ ------------------------------------------------------------------------------------
+//++
+//------------------------------------------------------------------------------------
// Details: Given the SBBroadcaster class name save it's current event mask.
// Type: Method.
// Args: vBroadcasterClass - (R) The SBBroadcaster's class name.
@@ -596,81 +637,83 @@ CMICmnLLDBDebugger::BroadcasterRemoveMask(const CMIUtilString &vBroadcasterClass
// MIstatus::failure - Functionality failed.
// Throws: None.
//--
-bool
-CMICmnLLDBDebugger::BroadcasterSaveMask(const CMIUtilString &vBroadcasterClass, const MIuint vEventMask)
-{
- if (vBroadcasterClass.empty())
- {
- SetErrorDescription(CMIUtilString::Format(MIRSRC(IDS_LLDBDEBUGGER_ERR_INVALIDBROADCASTER), vBroadcasterClass.c_str()));
- return MIstatus::failure;
- }
+bool CMICmnLLDBDebugger::BroadcasterSaveMask(
+ const CMIUtilString &vBroadcasterClass, const MIuint vEventMask) {
+ if (vBroadcasterClass.empty()) {
+ SetErrorDescription(
+ CMIUtilString::Format(MIRSRC(IDS_LLDBDEBUGGER_ERR_INVALIDBROADCASTER),
+ vBroadcasterClass.c_str()));
+ return MIstatus::failure;
+ }
- BroadcasterRemoveMask(vBroadcasterClass);
- MapPairBroadcastClassNameToEventMask_t pr(vBroadcasterClass, vEventMask);
- m_mapBroadcastClassNameToEventMask.insert(pr);
+ BroadcasterRemoveMask(vBroadcasterClass);
+ MapPairBroadcastClassNameToEventMask_t pr(vBroadcasterClass, vEventMask);
+ m_mapBroadcastClassNameToEventMask.insert(pr);
- return MIstatus::success;
+ return MIstatus::success;
}
-//++ ------------------------------------------------------------------------------------
-// Details: Iterate all the clients who have registered event masks against particular
+//++
+//------------------------------------------------------------------------------------
+// Details: Iterate all the clients who have registered event masks against
+// particular
// SBBroadcasters and build up the mask that is for all of them.
// Type: Method.
// Args: vBroadcasterClass - (R) The broadcaster to retrieve the mask for.
// Return: MIuint - Event mask.
// Throws: None.
//--
-MIuint
-CMICmnLLDBDebugger::ClientGetMaskForAllClients(const CMIUtilString &vBroadcasterClass) const
-{
- MIuint mask = 0;
- MapIdToEventMask_t::const_iterator it = m_mapIdToEventMask.begin();
- while (it != m_mapIdToEventMask.end())
- {
- const CMIUtilString &rId((*it).first);
- if (rId.find(vBroadcasterClass) != std::string::npos)
- {
- const MIuint clientsMask = (*it).second;
- mask |= clientsMask;
- }
-
- // Next
- ++it;
+MIuint CMICmnLLDBDebugger::ClientGetMaskForAllClients(
+ const CMIUtilString &vBroadcasterClass) const {
+ MIuint mask = 0;
+ MapIdToEventMask_t::const_iterator it = m_mapIdToEventMask.begin();
+ while (it != m_mapIdToEventMask.end()) {
+ const CMIUtilString &rId((*it).first);
+ if (rId.find(vBroadcasterClass) != std::string::npos) {
+ const MIuint clientsMask = (*it).second;
+ mask |= clientsMask;
}
- return mask;
+ // Next
+ ++it;
+ }
+
+ return mask;
}
-//++ ------------------------------------------------------------------------------------
+//++
+//------------------------------------------------------------------------------------
// Details: Given the client save its particular event requirements.
// Type: Method.
// Args: vClientName - (R) The Client's unique ID.
-// vBroadcasterClass - (R) The SBBroadcaster's class name targeted for the events.
+// vBroadcasterClass - (R) The SBBroadcaster's class name targeted for
+// the events.
// vEventMask - (R) The mask of events to listen for.
// Return: MIstatus::success - Functionality succeeded.
// MIstatus::failure - Functionality failed.
// Throws: None.
//--
-bool
-CMICmnLLDBDebugger::ClientSaveMask(const CMIUtilString &vClientName, const CMIUtilString &vBroadcasterClass, const MIuint vEventMask)
-{
- if (vClientName.empty())
- {
- SetErrorDescription(CMIUtilString::Format(MIRSRC(IDS_LLDBDEBUGGER_ERR_INVALIDCLIENTNAME), vClientName.c_str()));
- return MIstatus::failure;
- }
+bool CMICmnLLDBDebugger::ClientSaveMask(const CMIUtilString &vClientName,
+ const CMIUtilString &vBroadcasterClass,
+ const MIuint vEventMask) {
+ if (vClientName.empty()) {
+ SetErrorDescription(CMIUtilString::Format(
+ MIRSRC(IDS_LLDBDEBUGGER_ERR_INVALIDCLIENTNAME), vClientName.c_str()));
+ return MIstatus::failure;
+ }
- CMIUtilString strId(vBroadcasterClass);
- strId += vClientName;
+ CMIUtilString strId(vBroadcasterClass);
+ strId += vClientName;
- ClientRemoveTheirMask(vClientName, vBroadcasterClass);
- MapPairIdToEventMask_t pr(strId, vEventMask);
- m_mapIdToEventMask.insert(pr);
+ ClientRemoveTheirMask(vClientName, vBroadcasterClass);
+ MapPairIdToEventMask_t pr(strId, vEventMask);
+ m_mapIdToEventMask.insert(pr);
- return MIstatus::success;
+ return MIstatus::success;
}
-//++ ------------------------------------------------------------------------------------
+//++
+//------------------------------------------------------------------------------------
// Details: Given the client remove it's particular event requirements.
// Type: Method.
// Args: vClientName - (R) The Client's unique ID.
@@ -679,29 +722,29 @@ CMICmnLLDBDebugger::ClientSaveMask(const CMIUtilString &vClientName, const CMIUt
// MIstatus::failure - Functionality failed.
// Throws: None.
//--
-bool
-CMICmnLLDBDebugger::ClientRemoveTheirMask(const CMIUtilString &vClientName, const CMIUtilString &vBroadcasterClass)
-{
- if (vClientName.empty())
- {
- SetErrorDescription(CMIUtilString::Format(MIRSRC(IDS_LLDBDEBUGGER_ERR_INVALIDCLIENTNAME), vClientName.c_str()));
- return MIstatus::failure;
- }
+bool CMICmnLLDBDebugger::ClientRemoveTheirMask(
+ const CMIUtilString &vClientName, const CMIUtilString &vBroadcasterClass) {
+ if (vClientName.empty()) {
+ SetErrorDescription(CMIUtilString::Format(
+ MIRSRC(IDS_LLDBDEBUGGER_ERR_INVALIDCLIENTNAME), vClientName.c_str()));
+ return MIstatus::failure;
+ }
- CMIUtilString strId(vBroadcasterClass);
- strId += vClientName;
+ CMIUtilString strId(vBroadcasterClass);
+ strId += vClientName;
- const MapIdToEventMask_t::const_iterator it = m_mapIdToEventMask.find(strId);
- if (it != m_mapIdToEventMask.end())
- {
- m_mapIdToEventMask.erase(it);
- }
+ const MapIdToEventMask_t::const_iterator it = m_mapIdToEventMask.find(strId);
+ if (it != m_mapIdToEventMask.end()) {
+ m_mapIdToEventMask.erase(it);
+ }
- return MIstatus::success;
+ return MIstatus::success;
}
-//++ ------------------------------------------------------------------------------------
-// Details: Retrieve the client's event mask used for on a particular SBBroadcaster.
+//++
+//------------------------------------------------------------------------------------
+// Details: Retrieve the client's event mask used for on a particular
+// SBBroadcaster.
// Type: Method.
// Args: vClientName - (R) The Client's unique ID.
// vBroadcasterClass - (R) The SBBroadcaster's class name.
@@ -710,105 +753,115 @@ CMICmnLLDBDebugger::ClientRemoveTheirMask(const CMIUtilString &vClientName, cons
// MIstatus::failure - Functionality failed.
// Throws: None.
//--
-bool
-CMICmnLLDBDebugger::ClientGetTheirMask(const CMIUtilString &vClientName, const CMIUtilString &vBroadcasterClass, MIuint &vwEventMask)
-{
- vwEventMask = 0;
-
- if (vClientName.empty())
- {
- SetErrorDescription(CMIUtilString::Format(MIRSRC(IDS_LLDBDEBUGGER_ERR_INVALIDCLIENTNAME), vClientName.c_str()));
- return MIstatus::failure;
- }
+bool CMICmnLLDBDebugger::ClientGetTheirMask(
+ const CMIUtilString &vClientName, const CMIUtilString &vBroadcasterClass,
+ MIuint &vwEventMask) {
+ vwEventMask = 0;
+
+ if (vClientName.empty()) {
+ SetErrorDescription(CMIUtilString::Format(
+ MIRSRC(IDS_LLDBDEBUGGER_ERR_INVALIDCLIENTNAME), vClientName.c_str()));
+ return MIstatus::failure;
+ }
- const CMIUtilString strId(vBroadcasterClass + vClientName);
- const MapIdToEventMask_t::const_iterator it = m_mapIdToEventMask.find(strId);
- if (it != m_mapIdToEventMask.end())
- {
- vwEventMask = (*it).second;
- }
+ const CMIUtilString strId(vBroadcasterClass + vClientName);
+ const MapIdToEventMask_t::const_iterator it = m_mapIdToEventMask.find(strId);
+ if (it != m_mapIdToEventMask.end()) {
+ vwEventMask = (*it).second;
+ }
- SetErrorDescription(CMIUtilString::Format(MIRSRC(IDS_LLDBDEBUGGER_ERR_CLIENTNOTREGISTERED), vClientName.c_str()));
+ SetErrorDescription(CMIUtilString::Format(
+ MIRSRC(IDS_LLDBDEBUGGER_ERR_CLIENTNOTREGISTERED), vClientName.c_str()));
- return MIstatus::failure;
+ return MIstatus::failure;
}
-//++ ------------------------------------------------------------------------------------
-// Details: Momentarily wait for an events being broadcast and inspect those that do
-// come this way. Check if the target should exit event if so start shutting
-// down this thread and the application. Any other events pass on to the
+//++
+//------------------------------------------------------------------------------------
+// Details: Momentarily wait for an events being broadcast and inspect those
+// that do
+// come this way. Check if the target should exit event if so start
+// shutting
+// down this thread and the application. Any other events pass on to
+// the
// Out-of-band handler to further determine what kind of event arrived.
// This function runs in the thread "MI debugger event".
// Type: Method.
-// Args: vrbIsAlive - (W) False = yes exit event monitoring thread, true = continue.
+// Args: vrbIsAlive - (W) False = yes exit event monitoring thread, true =
+// continue.
// Return: MIstatus::success - Functional succeeded.
// MIstatus::failure - Functional failed.
// Throws: None.
//--
-bool
-CMICmnLLDBDebugger::MonitorSBListenerEvents(bool &vrbIsAlive)
-{
- vrbIsAlive = true;
-
- // Lock the mutex of event queue
- // Note that it should be locked while we are in CMICmnLLDBDebugger::MonitorSBListenerEvents to
- // avoid a race condition with CMICmnLLDBDebugger::WaitForHandleEvent
- std::unique_lock<std::mutex> lock(m_mutexEventQueue);
-
- lldb::SBEvent event;
- const bool bGotEvent = m_lldbListener.GetNextEvent(event);
- if (!bGotEvent)
- {
- // Notify that we are finished and unlock the mutex of event queue before sleeping
- m_conditionEventQueueEmpty.notify_one();
- lock.unlock();
-
- // Wait a bit to reduce CPU load
- const std::chrono::milliseconds time(1);
- std::this_thread::sleep_for(time);
- return MIstatus::success;
- }
- assert(event.IsValid());
- assert(event.GetBroadcaster().IsValid());
-
- // Debugging
- m_pLog->WriteLog(CMIUtilString::Format("##### An event occurred: %s", event.GetBroadcasterClass()));
-
- bool bHandledEvent = false;
- bool bOk = false;
- {
- // Lock Mutex before handling events so that we don't disturb a running cmd
- CMIUtilThreadLock lock(CMICmnLLDBDebugSessionInfo::Instance().GetSessionMutex());
- bOk = CMICmnLLDBDebuggerHandleEvents::Instance().HandleEvent(event, bHandledEvent);
- }
-
- if (!bHandledEvent)
- {
- const CMIUtilString msg(CMIUtilString::Format(MIRSRC(IDS_LLDBDEBUGGER_WRN_UNKNOWN_EVENT), event.GetBroadcasterClass()));
- m_pLog->WriteLog(msg);
- }
-
- if (!bOk)
- m_pLog->WriteLog(CMICmnLLDBDebuggerHandleEvents::Instance().GetErrorDescription());
-
+bool CMICmnLLDBDebugger::MonitorSBListenerEvents(bool &vrbIsAlive) {
+ vrbIsAlive = true;
+
+ // Lock the mutex of event queue
+ // Note that it should be locked while we are in
+ // CMICmnLLDBDebugger::MonitorSBListenerEvents to
+ // avoid a race condition with CMICmnLLDBDebugger::WaitForHandleEvent
+ std::unique_lock<std::mutex> lock(m_mutexEventQueue);
+
+ lldb::SBEvent event;
+ const bool bGotEvent = m_lldbListener.GetNextEvent(event);
+ if (!bGotEvent) {
+ // Notify that we are finished and unlock the mutex of event queue before
+ // sleeping
+ m_conditionEventQueueEmpty.notify_one();
+ lock.unlock();
+
+ // Wait a bit to reduce CPU load
+ const std::chrono::milliseconds time(1);
+ std::this_thread::sleep_for(time);
return MIstatus::success;
+ }
+ assert(event.IsValid());
+ assert(event.GetBroadcaster().IsValid());
+
+ // Debugging
+ m_pLog->WriteLog(CMIUtilString::Format("##### An event occurred: %s",
+ event.GetBroadcasterClass()));
+
+ bool bHandledEvent = false;
+ bool bOk = false;
+ {
+ // Lock Mutex before handling events so that we don't disturb a running cmd
+ CMIUtilThreadLock lock(
+ CMICmnLLDBDebugSessionInfo::Instance().GetSessionMutex());
+ bOk = CMICmnLLDBDebuggerHandleEvents::Instance().HandleEvent(event,
+ bHandledEvent);
+ }
+
+ if (!bHandledEvent) {
+ const CMIUtilString msg(
+ CMIUtilString::Format(MIRSRC(IDS_LLDBDEBUGGER_WRN_UNKNOWN_EVENT),
+ event.GetBroadcasterClass()));
+ m_pLog->WriteLog(msg);
+ }
+
+ if (!bOk)
+ m_pLog->WriteLog(
+ CMICmnLLDBDebuggerHandleEvents::Instance().GetErrorDescription());
+
+ return MIstatus::success;
}
-//++ ------------------------------------------------------------------------------------
+//++
+//------------------------------------------------------------------------------------
// Details: The main worker method for this thread.
// Type: Method.
-// Args: vrbIsAlive - (W) True = *this thread is working, false = thread has exited.
+// Args: vrbIsAlive - (W) True = *this thread is working, false = thread has
+// exited.
// Return: MIstatus::success - Functional succeeded.
// MIstatus::failure - Functional failed.
// Throws: None.
//--
-bool
-CMICmnLLDBDebugger::ThreadRun(bool &vrbIsAlive)
-{
- return MonitorSBListenerEvents(vrbIsAlive);
+bool CMICmnLLDBDebugger::ThreadRun(bool &vrbIsAlive) {
+ return MonitorSBListenerEvents(vrbIsAlive);
}
-//++ ------------------------------------------------------------------------------------
+//++
+//------------------------------------------------------------------------------------
// Details: Let this thread clean up after itself.
// Type: Method.
// Args:
@@ -816,26 +869,22 @@ CMICmnLLDBDebugger::ThreadRun(bool &vrbIsAlive)
// MIstatus::failure - Functionality failed.
// Throws: None.
//--
-bool
-CMICmnLLDBDebugger::ThreadFinish()
-{
- return MIstatus::success;
-}
+bool CMICmnLLDBDebugger::ThreadFinish() { return MIstatus::success; }
-//++ ------------------------------------------------------------------------------------
+//++
+//------------------------------------------------------------------------------------
// Details: Retrieve *this thread object's name.
// Type: Overridden.
// Args: None.
// Return: CMIUtilString & - Text.
// Throws: None.
//--
-const CMIUtilString &
-CMICmnLLDBDebugger::ThreadGetName() const
-{
- return m_constStrThisThreadId;
+const CMIUtilString &CMICmnLLDBDebugger::ThreadGetName() const {
+ return m_constStrThisThreadId;
}
-//++ ------------------------------------------------------------------------------------
+//++
+//------------------------------------------------------------------------------------
// Details: Loads lldb-mi formatters
// Type: Method.
// Args: None.
@@ -843,25 +892,27 @@ CMICmnLLDBDebugger::ThreadGetName() const
// false - Functionality failed.
// Throws: None.
//--
-bool
-CMICmnLLDBDebugger::LoadMIFormatters(lldb::SBTypeCategory miCategory)
-{
- if (!MI_add_summary(miCategory, "char", MI_char_summary_provider,
- lldb::eTypeOptionHideValue | lldb::eTypeOptionSkipPointers))
- return false;
-
- if (!MI_add_summary(miCategory, "unsigned char", MI_char_summary_provider,
- lldb::eTypeOptionHideValue | lldb::eTypeOptionSkipPointers))
- return false;
-
- if (!MI_add_summary(miCategory, "signed char", MI_char_summary_provider,
- lldb::eTypeOptionHideValue | lldb::eTypeOptionSkipPointers))
- return false;
-
- return true;
+bool CMICmnLLDBDebugger::LoadMIFormatters(lldb::SBTypeCategory miCategory) {
+ if (!MI_add_summary(miCategory, "char", MI_char_summary_provider,
+ lldb::eTypeOptionHideValue |
+ lldb::eTypeOptionSkipPointers))
+ return false;
+
+ if (!MI_add_summary(miCategory, "unsigned char", MI_char_summary_provider,
+ lldb::eTypeOptionHideValue |
+ lldb::eTypeOptionSkipPointers))
+ return false;
+
+ if (!MI_add_summary(miCategory, "signed char", MI_char_summary_provider,
+ lldb::eTypeOptionHideValue |
+ lldb::eTypeOptionSkipPointers))
+ return false;
+
+ return true;
}
-//++ ------------------------------------------------------------------------------------
+//++
+//------------------------------------------------------------------------------------
// Details: Registers lldb-mi custom summary providers
// Type: Method.
// Args: None.
@@ -869,19 +920,17 @@ CMICmnLLDBDebugger::LoadMIFormatters(lldb::SBTypeCategory miCategory)
// false - Functionality failed.
// Throws: None.
//--
-bool
-CMICmnLLDBDebugger::RegisterMISummaryProviders()
-{
- static const char* miCategoryName = "lldb-mi";
- lldb::SBTypeCategory miCategory = m_lldbDebugger.CreateCategory(miCategoryName);
- if (!miCategory.IsValid())
- return false;
-
- if (!LoadMIFormatters(miCategory))
- {
- m_lldbDebugger.DeleteCategory(miCategoryName);
- return false;
- }
- miCategory.SetEnabled(true);
- return true;
+bool CMICmnLLDBDebugger::RegisterMISummaryProviders() {
+ static const char *miCategoryName = "lldb-mi";
+ lldb::SBTypeCategory miCategory =
+ m_lldbDebugger.CreateCategory(miCategoryName);
+ if (!miCategory.IsValid())
+ return false;
+
+ if (!LoadMIFormatters(miCategory)) {
+ m_lldbDebugger.DeleteCategory(miCategoryName);
+ return false;
+ }
+ miCategory.SetEnabled(true);
+ return true;
}