diff options
Diffstat (limited to 'include/lldb/Interpreter/ScriptInterpreterPython.h')
| -rw-r--r-- | include/lldb/Interpreter/ScriptInterpreterPython.h | 288 |
1 files changed, 169 insertions, 119 deletions
diff --git a/include/lldb/Interpreter/ScriptInterpreterPython.h b/include/lldb/Interpreter/ScriptInterpreterPython.h index 94ed16e..058058e 100644 --- a/include/lldb/Interpreter/ScriptInterpreterPython.h +++ b/include/lldb/Interpreter/ScriptInterpreterPython.h @@ -33,8 +33,99 @@ class ScriptInterpreterPython : public IOHandlerDelegateMultiline { public: - - friend class IOHandlerPythonInterpreter; + typedef void (*SWIGInitCallback) (void); + + typedef bool (*SWIGBreakpointCallbackFunction) (const char *python_function_name, + const char *session_dictionary_name, + const lldb::StackFrameSP& frame_sp, + const lldb::BreakpointLocationSP &bp_loc_sp); + + typedef bool (*SWIGWatchpointCallbackFunction) (const char *python_function_name, + const char *session_dictionary_name, + const lldb::StackFrameSP& frame_sp, + const lldb::WatchpointSP &wp_sp); + + typedef bool (*SWIGPythonTypeScriptCallbackFunction) (const char *python_function_name, + void *session_dictionary, + const lldb::ValueObjectSP& valobj_sp, + void** pyfunct_wrapper, + const lldb::TypeSummaryOptionsSP& options, + std::string& retval); + + typedef void* (*SWIGPythonCreateSyntheticProvider) (const char *python_class_name, + const char *session_dictionary_name, + const lldb::ValueObjectSP& valobj_sp); + + typedef void* (*SWIGPythonCreateCommandObject) (const char *python_class_name, + const char *session_dictionary_name, + const lldb::DebuggerSP debugger_sp); + + typedef void* (*SWIGPythonCreateScriptedThreadPlan) (const char *python_class_name, + const char *session_dictionary_name, + const lldb::ThreadPlanSP& thread_plan_sp); + + typedef bool (*SWIGPythonCallThreadPlan) (void *implementor, const char *method_name, Event *event_sp, bool &got_error); + + typedef void* (*SWIGPythonCreateOSPlugin) (const char *python_class_name, + const char *session_dictionary_name, + const lldb::ProcessSP& process_sp); + + typedef size_t (*SWIGPythonCalculateNumChildren) (void *implementor); + typedef void* (*SWIGPythonGetChildAtIndex) (void *implementor, uint32_t idx); + typedef int (*SWIGPythonGetIndexOfChildWithName) (void *implementor, const char* child_name); + typedef void* (*SWIGPythonCastPyObjectToSBValue) (void* data); + typedef lldb::ValueObjectSP (*SWIGPythonGetValueObjectSPFromSBValue) (void* data); + typedef bool (*SWIGPythonUpdateSynthProviderInstance) (void* data); + typedef bool (*SWIGPythonMightHaveChildrenSynthProviderInstance) (void* data); + typedef void* (*SWIGPythonGetValueSynthProviderInstance) (void *implementor); + + typedef bool (*SWIGPythonCallCommand) (const char *python_function_name, + const char *session_dictionary_name, + lldb::DebuggerSP& debugger, + const char* args, + lldb_private::CommandReturnObject& cmd_retobj, + lldb::ExecutionContextRefSP exe_ctx_ref_sp); + + typedef bool (*SWIGPythonCallCommandObject) (void *implementor, + lldb::DebuggerSP& debugger, + const char* args, + lldb_private::CommandReturnObject& cmd_retobj, + lldb::ExecutionContextRefSP exe_ctx_ref_sp); + + + typedef bool (*SWIGPythonCallModuleInit) (const char *python_module_name, + const char *session_dictionary_name, + lldb::DebuggerSP& debugger); + + typedef bool (*SWIGPythonScriptKeyword_Process) (const char* python_function_name, + const char* session_dictionary_name, + lldb::ProcessSP& process, + std::string& output); + typedef bool (*SWIGPythonScriptKeyword_Thread) (const char* python_function_name, + const char* session_dictionary_name, + lldb::ThreadSP& thread, + std::string& output); + + typedef bool (*SWIGPythonScriptKeyword_Target) (const char* python_function_name, + const char* session_dictionary_name, + lldb::TargetSP& target, + std::string& output); + + typedef bool (*SWIGPythonScriptKeyword_Frame) (const char* python_function_name, + const char* session_dictionary_name, + lldb::StackFrameSP& frame, + std::string& output); + + typedef bool (*SWIGPythonScriptKeyword_Value) (const char* python_function_name, + const char* session_dictionary_name, + lldb::ValueObjectSP& value, + std::string& output); + + typedef void* (*SWIGPython_GetDynamicSetting) (void* module, + const char* setting, + const lldb::TargetSP& target_sp); + + friend class ::IOHandlerPythonInterpreter; ScriptInterpreterPython (CommandInterpreter &interpreter); @@ -79,74 +170,45 @@ public: bool GenerateScriptAliasFunction (StringList &input, std::string& output) override; - - lldb::ScriptInterpreterObjectSP - CreateSyntheticScriptedProvider (const char *class_name, - lldb::ValueObjectSP valobj) override; - lldb::ScriptInterpreterObjectSP - CreateScriptedThreadPlan (const char *class_name, - lldb::ThreadPlanSP thread_plan) override; + StructuredData::ObjectSP CreateSyntheticScriptedProvider(const char *class_name, lldb::ValueObjectSP valobj) override; + + StructuredData::GenericSP CreateScriptCommandObject (const char *class_name) override; + + StructuredData::ObjectSP CreateScriptedThreadPlan(const char *class_name, lldb::ThreadPlanSP thread_plan) override; + + bool ScriptedThreadPlanExplainsStop(StructuredData::ObjectSP implementor_sp, Event *event, bool &script_error) override; + bool ScriptedThreadPlanShouldStop(StructuredData::ObjectSP implementor_sp, Event *event, bool &script_error) override; + lldb::StateType ScriptedThreadPlanGetRunState(StructuredData::ObjectSP implementor_sp, bool &script_error) override; + + StructuredData::GenericSP OSPlugin_CreatePluginObject(const char *class_name, lldb::ProcessSP process_sp) override; + + StructuredData::DictionarySP OSPlugin_RegisterInfo(StructuredData::ObjectSP os_plugin_object_sp) override; + + StructuredData::ArraySP OSPlugin_ThreadsInfo(StructuredData::ObjectSP os_plugin_object_sp) override; + + StructuredData::StringSP OSPlugin_RegisterContextData(StructuredData::ObjectSP os_plugin_object_sp, lldb::tid_t thread_id) override; + + StructuredData::DictionarySP OSPlugin_CreateThread(StructuredData::ObjectSP os_plugin_object_sp, lldb::tid_t tid, + lldb::addr_t context) override; + + StructuredData::ObjectSP LoadPluginModule(const FileSpec &file_spec, lldb_private::Error &error) override; + + StructuredData::DictionarySP GetDynamicSettings(StructuredData::ObjectSP plugin_module_sp, Target *target, const char *setting_name, + lldb_private::Error &error) override; + + size_t CalculateNumChildren(const StructuredData::ObjectSP &implementor) override; + + lldb::ValueObjectSP GetChildAtIndex(const StructuredData::ObjectSP &implementor, uint32_t idx) override; + + int GetIndexOfChildWithName(const StructuredData::ObjectSP &implementor, const char *child_name) override; + + bool UpdateSynthProviderInstance(const StructuredData::ObjectSP &implementor) override; + + bool MightHaveChildrenSynthProviderInstance(const StructuredData::ObjectSP &implementor) override; + + lldb::ValueObjectSP GetSyntheticValue(const StructuredData::ObjectSP &implementor) override; - bool - ScriptedThreadPlanExplainsStop (lldb::ScriptInterpreterObjectSP implementor_sp, - Event *event, - bool &script_error) override; - bool - ScriptedThreadPlanShouldStop (lldb::ScriptInterpreterObjectSP implementor_sp, - Event *event, - bool &script_error) override; - lldb::StateType - ScriptedThreadPlanGetRunState (lldb::ScriptInterpreterObjectSP implementor_sp, - bool &script_error) override; - - lldb::ScriptInterpreterObjectSP - OSPlugin_CreatePluginObject (const char *class_name, - lldb::ProcessSP process_sp) override; - - lldb::ScriptInterpreterObjectSP - OSPlugin_RegisterInfo (lldb::ScriptInterpreterObjectSP os_plugin_object_sp) override; - - lldb::ScriptInterpreterObjectSP - OSPlugin_ThreadsInfo (lldb::ScriptInterpreterObjectSP os_plugin_object_sp) override; - - lldb::ScriptInterpreterObjectSP - OSPlugin_RegisterContextData (lldb::ScriptInterpreterObjectSP os_plugin_object_sp, - lldb::tid_t thread_id) override; - - lldb::ScriptInterpreterObjectSP - OSPlugin_CreateThread (lldb::ScriptInterpreterObjectSP os_plugin_object_sp, - lldb::tid_t tid, - lldb::addr_t context) override; - - lldb::ScriptInterpreterObjectSP - LoadPluginModule (const FileSpec& file_spec, - lldb_private::Error& error) override; - - lldb::ScriptInterpreterObjectSP - GetDynamicSettings (lldb::ScriptInterpreterObjectSP plugin_module_sp, - Target* target, - const char* setting_name, - lldb_private::Error& error) override; - - size_t - CalculateNumChildren (const lldb::ScriptInterpreterObjectSP& implementor) override; - - lldb::ValueObjectSP - GetChildAtIndex (const lldb::ScriptInterpreterObjectSP& implementor, uint32_t idx) override; - - int - GetIndexOfChildWithName (const lldb::ScriptInterpreterObjectSP& implementor, const char* child_name) override; - - bool - UpdateSynthProviderInstance (const lldb::ScriptInterpreterObjectSP& implementor) override; - - bool - MightHaveChildrenSynthProviderInstance (const lldb::ScriptInterpreterObjectSP& implementor) override; - - lldb::ValueObjectSP - GetSyntheticValue (const lldb::ScriptInterpreterObjectSP& implementor) override; - bool RunScriptBasedCommand(const char* impl_function, const char* args, @@ -155,6 +217,14 @@ public: Error& error, const lldb_private::ExecutionContext& exe_ctx) override; + bool + RunScriptBasedCommand (StructuredData::GenericSP impl_obj_sp, + const char* args, + ScriptedCommandSynchronicity synchronicity, + lldb_private::CommandReturnObject& cmd_retobj, + Error& error, + const lldb_private::ExecutionContext& exe_ctx) override; + Error GenerateFunction(const char *signature, const StringList &input) override; @@ -188,14 +258,10 @@ public: WatchpointCallbackFunction (void *baton, StoppointCallbackContext *context, lldb::user_id_t watch_id); - - bool - GetScriptedSummary (const char *function_name, - lldb::ValueObjectSP valobj, - lldb::ScriptInterpreterObjectSP& callee_wrapper_sp, - const TypeSummaryOptions& options, - std::string& retval) override; - + + bool GetScriptedSummary(const char *function_name, lldb::ValueObjectSP valobj, StructuredData::ObjectSP &callee_wrapper_sp, + const TypeSummaryOptions &options, std::string &retval) override; + void Clear () override; @@ -203,6 +269,15 @@ public: GetDocumentationForItem (const char* item, std::string& dest) override; bool + GetShortHelpForCommandObject(StructuredData::GenericSP cmd_obj_sp, std::string& dest) override; + + uint32_t + GetFlagsForCommandObject (StructuredData::GenericSP cmd_obj_sp) override; + + bool + GetLongHelpForCommandObject(StructuredData::GenericSP cmd_obj_sp, std::string& dest) override; + + bool CheckObjectExists (const char* name) override { if (!name || !name[0]) @@ -240,17 +315,13 @@ public: ValueObject* value, std::string& output, Error& error) override; - + + bool LoadScriptingModule(const char *filename, bool can_reload, bool init_session, lldb_private::Error &error, + StructuredData::ObjectSP *module_sp = nullptr) override; + bool - LoadScriptingModule (const char* filename, - bool can_reload, - bool init_session, - lldb_private::Error& error, - lldb::ScriptInterpreterObjectSP* module_sp = nullptr) override; - - lldb::ScriptInterpreterObjectSP - MakeScriptObject (void* object) override; - + IsReservedWord (const char* word) override; + std::unique_ptr<ScriptInterpreterLocker> AcquireInterpreterLock () override; @@ -278,10 +349,9 @@ public: StringList ReadCommandInputFromUser (FILE *in_file); - - virtual void - ResetOutputFileHandle (FILE *new_fh) override; - + + void ResetOutputFileHandle(FILE *new_fh) override; + static void InitializePrivate (); @@ -291,6 +361,7 @@ public: SWIGWatchpointCallbackFunction swig_watchpoint_callback, SWIGPythonTypeScriptCallbackFunction swig_typescript_callback, SWIGPythonCreateSyntheticProvider swig_synthetic_script, + SWIGPythonCreateCommandObject swig_create_cmd, SWIGPythonCalculateNumChildren swig_calc_children, SWIGPythonGetChildAtIndex swig_get_child_index, SWIGPythonGetIndexOfChildWithName swig_get_index_child, @@ -300,6 +371,7 @@ public: SWIGPythonMightHaveChildrenSynthProviderInstance swig_mighthavechildren_provider, SWIGPythonGetValueSynthProviderInstance swig_getvalue_provider, SWIGPythonCallCommand swig_call_command, + SWIGPythonCallCommandObject swig_call_command_object, SWIGPythonCallModuleInit swig_call_module_init, SWIGPythonCreateOSPlugin swig_create_os_plugin, SWIGPythonScriptKeyword_Process swig_run_script_keyword_process, @@ -369,35 +441,6 @@ protected: ~SynchronicityHandler(); }; - class ScriptInterpreterPythonObject : public ScriptInterpreterObject - { - public: - ScriptInterpreterPythonObject() : - ScriptInterpreterObject() - {} - - ScriptInterpreterPythonObject(void* obj) : - ScriptInterpreterObject(obj) - { - Py_XINCREF(m_object); - } - - explicit operator bool () - { - return m_object && m_object != Py_None; - } - - - virtual - ~ScriptInterpreterPythonObject() - { - if (Py_IsInitialized()) - Py_XDECREF(m_object); - m_object = NULL; - } - private: - DISALLOW_COPY_AND_ASSIGN (ScriptInterpreterPythonObject); - }; public: class Locker : public ScriptInterpreterLocker { @@ -450,6 +493,13 @@ public: PyGILState_STATE m_GILState; }; protected: + enum class AddLocation + { + Beginning, + End + }; + + static void AddToSysPath(AddLocation location, std::string path); uint32_t IsExecutingPython () const |
