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-rw-r--r--lldb/source/Core/Debugger.cpp72
-rw-r--r--lldb/source/Interpreter/ScriptInterpreterPython.cpp160
2 files changed, 232 insertions, 0 deletions
diff --git a/lldb/source/Core/Debugger.cpp b/lldb/source/Core/Debugger.cpp
index 45c2b0578f2..2be1dbbafa0 100644
--- a/lldb/source/Core/Debugger.cpp
+++ b/lldb/source/Core/Debugger.cpp
@@ -1801,6 +1801,24 @@ FormatPromptRecurse
}
}
}
+ else if (::strncmp(var_name_begin, "script:", strlen("script:")) == 0)
+ {
+ var_name_begin += ::strlen("script:");
+ std::string script_name(var_name_begin,var_name_end);
+ ScriptInterpreter* script_interpreter = process->GetTarget().GetDebugger().GetCommandInterpreter().GetScriptInterpreter();
+ if (script_interpreter)
+ {
+ std::string script_output;
+ Error script_error;
+ if (script_interpreter->RunScriptFormatKeyword(script_name.c_str(), process,script_output,script_error) && script_error.Success())
+ {
+ s.Printf("%s", script_output.c_str());
+ var_success = true;
+ }
+ else
+ s.Printf("<error: %s>",script_error.AsCString());
+ }
+ }
}
}
}
@@ -1870,6 +1888,24 @@ FormatPromptRecurse
}
}
}
+ else if (::strncmp(var_name_begin, "script:", strlen("script:")) == 0)
+ {
+ var_name_begin += ::strlen("script:");
+ std::string script_name(var_name_begin,var_name_end);
+ ScriptInterpreter* script_interpreter = thread->GetProcess()->GetTarget().GetDebugger().GetCommandInterpreter().GetScriptInterpreter();
+ if (script_interpreter)
+ {
+ std::string script_output;
+ Error script_error;
+ if (script_interpreter->RunScriptFormatKeyword(script_name.c_str(), thread,script_output,script_error) && script_error.Success())
+ {
+ s.Printf("%s", script_output.c_str());
+ var_success = true;
+ }
+ else
+ s.Printf("<error: %s>",script_error.AsCString());
+ }
+ }
}
}
}
@@ -1911,6 +1947,24 @@ FormatPromptRecurse
var_success = true;
}
}
+ else if (::strncmp(var_name_begin, "script:", strlen("script:")) == 0)
+ {
+ var_name_begin += ::strlen("script:");
+ std::string script_name(var_name_begin,var_name_end);
+ ScriptInterpreter* script_interpreter = target->GetDebugger().GetCommandInterpreter().GetScriptInterpreter();
+ if (script_interpreter)
+ {
+ std::string script_output;
+ Error script_error;
+ if (script_interpreter->RunScriptFormatKeyword(script_name.c_str(), target,script_output,script_error) && script_error.Success())
+ {
+ s.Printf("%s", script_output.c_str());
+ var_success = true;
+ }
+ else
+ s.Printf("<error: %s>",script_error.AsCString());
+ }
+ }
}
}
break;
@@ -2018,6 +2072,24 @@ FormatPromptRecurse
}
}
}
+ else if (::strncmp(var_name_begin, "script:", strlen("script:")) == 0)
+ {
+ var_name_begin += ::strlen("script:");
+ std::string script_name(var_name_begin,var_name_end);
+ ScriptInterpreter* script_interpreter = frame->GetThread()->GetProcess()->GetTarget().GetDebugger().GetCommandInterpreter().GetScriptInterpreter();
+ if (script_interpreter)
+ {
+ std::string script_output;
+ Error script_error;
+ if (script_interpreter->RunScriptFormatKeyword(script_name.c_str(), frame,script_output,script_error) && script_error.Success())
+ {
+ s.Printf("%s", script_output.c_str());
+ var_success = true;
+ }
+ else
+ s.Printf("<error: %s>",script_error.AsCString());
+ }
+ }
}
}
}
diff --git a/lldb/source/Interpreter/ScriptInterpreterPython.cpp b/lldb/source/Interpreter/ScriptInterpreterPython.cpp
index cc40bea9784..e42ca6807ee 100644
--- a/lldb/source/Interpreter/ScriptInterpreterPython.cpp
+++ b/lldb/source/Interpreter/ScriptInterpreterPython.cpp
@@ -57,6 +57,10 @@ static ScriptInterpreter::SWIGPythonMightHaveChildrenSynthProviderInstance g_swi
static ScriptInterpreter::SWIGPythonCallCommand g_swig_call_command = NULL;
static ScriptInterpreter::SWIGPythonCallModuleInit g_swig_call_module_init = NULL;
static ScriptInterpreter::SWIGPythonCreateOSPlugin g_swig_create_os_plugin = NULL;
+static ScriptInterpreter::SWIGPythonScriptKeyword_Process g_swig_run_script_keyword_process = NULL;
+static ScriptInterpreter::SWIGPythonScriptKeyword_Thread g_swig_run_script_keyword_thread = NULL;
+static ScriptInterpreter::SWIGPythonScriptKeyword_Target g_swig_run_script_keyword_target = NULL;
+static ScriptInterpreter::SWIGPythonScriptKeyword_Frame g_swig_run_script_keyword_frame = NULL;
// these are the Pythonic implementations of the required callbacks
// these are scripting-language specific, which is why they belong here
@@ -124,6 +128,30 @@ LLDBSWIGPythonCreateOSPlugin (const char *python_class_name,
const char *session_dictionary_name,
const lldb::ProcessSP& process_sp);
+extern "C" bool
+LLDBSWIGPythonRunScriptKeywordProcess (const char* python_function_name,
+ const char* session_dictionary_name,
+ lldb::ProcessSP& process,
+ std::string& output);
+
+extern "C" bool
+LLDBSWIGPythonRunScriptKeywordThread (const char* python_function_name,
+ const char* session_dictionary_name,
+ lldb::ThreadSP& thread,
+ std::string& output);
+
+extern "C" bool
+LLDBSWIGPythonRunScriptKeywordTarget (const char* python_function_name,
+ const char* session_dictionary_name,
+ lldb::TargetSP& target,
+ std::string& output);
+
+extern "C" bool
+LLDBSWIGPythonRunScriptKeywordFrame (const char* python_function_name,
+ const char* session_dictionary_name,
+ lldb::StackFrameSP& frame,
+ std::string& output);
+
static int
_check_and_flush (FILE *stream)
{
@@ -2577,6 +2605,134 @@ ReadPythonBacktrace (PyObject* py_backtrace)
return retval;
}
+bool
+ScriptInterpreterPython::RunScriptFormatKeyword (const char* impl_function,
+ Process* process,
+ std::string& output,
+ Error& error)
+{
+ bool ret_val;
+ if (!process)
+ {
+ error.SetErrorString("no process");
+ return false;
+ }
+ if (!impl_function || !impl_function[0])
+ {
+ error.SetErrorString("no function to execute");
+ return false;
+ }
+ if (!g_swig_run_script_keyword_process)
+ {
+ error.SetErrorString("internal helper function missing");
+ return false;
+ }
+ {
+ ProcessSP process_sp(process->shared_from_this());
+ Locker py_lock(this);
+ ret_val = g_swig_run_script_keyword_process (impl_function, m_dictionary_name.c_str(), process_sp, output);
+ if (!ret_val)
+ error.SetErrorString("python script evaluation failed");
+ }
+ return ret_val;
+}
+
+bool
+ScriptInterpreterPython::RunScriptFormatKeyword (const char* impl_function,
+ Thread* thread,
+ std::string& output,
+ Error& error)
+{
+ bool ret_val;
+ if (!thread)
+ {
+ error.SetErrorString("no thread");
+ return false;
+ }
+ if (!impl_function || !impl_function[0])
+ {
+ error.SetErrorString("no function to execute");
+ return false;
+ }
+ if (!g_swig_run_script_keyword_thread)
+ {
+ error.SetErrorString("internal helper function missing");
+ return false;
+ }
+ {
+ ThreadSP thread_sp(thread->shared_from_this());
+ Locker py_lock(this);
+ ret_val = g_swig_run_script_keyword_thread (impl_function, m_dictionary_name.c_str(), thread_sp, output);
+ if (!ret_val)
+ error.SetErrorString("python script evaluation failed");
+ }
+ return ret_val;
+}
+
+bool
+ScriptInterpreterPython::RunScriptFormatKeyword (const char* impl_function,
+ Target* target,
+ std::string& output,
+ Error& error)
+{
+ bool ret_val;
+ if (!target)
+ {
+ error.SetErrorString("no thread");
+ return false;
+ }
+ if (!impl_function || !impl_function[0])
+ {
+ error.SetErrorString("no function to execute");
+ return false;
+ }
+ if (!g_swig_run_script_keyword_thread)
+ {
+ error.SetErrorString("internal helper function missing");
+ return false;
+ }
+ {
+ TargetSP target_sp(target->shared_from_this());
+ Locker py_lock(this);
+ ret_val = g_swig_run_script_keyword_target (impl_function, m_dictionary_name.c_str(), target_sp, output);
+ if (!ret_val)
+ error.SetErrorString("python script evaluation failed");
+ }
+ return ret_val;
+}
+
+bool
+ScriptInterpreterPython::RunScriptFormatKeyword (const char* impl_function,
+ StackFrame* frame,
+ std::string& output,
+ Error& error)
+{
+ bool ret_val;
+ if (!frame)
+ {
+ error.SetErrorString("no frame");
+ return false;
+ }
+ if (!impl_function || !impl_function[0])
+ {
+ error.SetErrorString("no function to execute");
+ return false;
+ }
+ if (!g_swig_run_script_keyword_thread)
+ {
+ error.SetErrorString("internal helper function missing");
+ return false;
+ }
+ {
+ StackFrameSP frame_sp(frame->shared_from_this());
+ Locker py_lock(this);
+ ret_val = g_swig_run_script_keyword_frame (impl_function, m_dictionary_name.c_str(), frame_sp, output);
+ if (!ret_val)
+ error.SetErrorString("python script evaluation failed");
+ }
+ return ret_val;
+}
+
uint64_t replace_all(std::string& str, const std::string& oldStr, const std::string& newStr)
{
size_t pos = 0;
@@ -2909,6 +3065,10 @@ ScriptInterpreterPython::InitializeInterpreter (SWIGInitCallback python_swig_ini
g_swig_call_command = LLDBSwigPythonCallCommand;
g_swig_call_module_init = LLDBSwigPythonCallModuleInit;
g_swig_create_os_plugin = LLDBSWIGPythonCreateOSPlugin;
+ g_swig_run_script_keyword_process = LLDBSWIGPythonRunScriptKeywordProcess;
+ g_swig_run_script_keyword_thread = LLDBSWIGPythonRunScriptKeywordThread;
+ g_swig_run_script_keyword_target = LLDBSWIGPythonRunScriptKeywordTarget;
+ g_swig_run_script_keyword_frame = LLDBSWIGPythonRunScriptKeywordFrame;
}
void
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