CommandObjectScript.cpp [plain text]
#include "lldb/lldb-python.h"
#include "CommandObjectScript.h"
#include "lldb/Core/DataVisualization.h"
#include "lldb/Core/Debugger.h"
#include "lldb/Interpreter/Args.h"
#include "lldb/Interpreter/CommandReturnObject.h"
#include "lldb/Interpreter/ScriptInterpreter.h"
#include "lldb/Interpreter/CommandInterpreter.h"
using namespace lldb;
using namespace lldb_private;
CommandObjectScript::CommandObjectScript (CommandInterpreter &interpreter, ScriptLanguage script_lang) :
CommandObjectRaw (interpreter,
"script",
"Pass an expression to the script interpreter for evaluation and return the results. Drop into the interactive interpreter if no expression is given.",
"script [<script-expression-for-evaluation>]"),
m_script_lang (script_lang)
{
}
CommandObjectScript::~CommandObjectScript ()
{
}
bool
CommandObjectScript::DoExecute
(
const char *command,
CommandReturnObject &result
)
{
ScriptInterpreter *script_interpreter = m_interpreter.GetScriptInterpreter ();
if (script_interpreter == NULL)
{
result.AppendError("no script interpreter");
result.SetStatus (eReturnStatusFailed);
return false;
}
DataVisualization::ForceUpdate();
if (command == NULL || command[0] == '\0')
{
script_interpreter->ExecuteInterpreterLoop ();
result.SetStatus (eReturnStatusSuccessFinishNoResult);
return result.Succeeded();
}
if (script_interpreter->ExecuteOneLine (command, &result))
result.SetStatus(eReturnStatusSuccessFinishNoResult);
else
result.SetStatus(eReturnStatusFailed);
return result.Succeeded();
}