149 lines
3.0 KiB
C++
149 lines
3.0 KiB
C++
//===-- SBCommandReturnObject.cpp -------------------------------*- C++ -*-===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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#include "lldb/Interpreter/CommandReturnObject.h"
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#include "lldb/API/SBCommandReturnObject.h"
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using namespace lldb;
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SBCommandReturnObject::SBCommandReturnObject () :
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m_return_object_ap (new lldb_private::CommandReturnObject ())
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{
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}
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SBCommandReturnObject::~SBCommandReturnObject ()
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{
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// m_return_object_ap will automatically delete any pointer it owns
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}
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bool
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SBCommandReturnObject::IsValid() const
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{
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return m_return_object_ap.get() != NULL;
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}
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const char *
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SBCommandReturnObject::GetOutput ()
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{
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if (m_return_object_ap.get())
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return m_return_object_ap->GetOutputStream().GetData();
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return NULL;
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}
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const char *
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SBCommandReturnObject::GetError ()
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{
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if (m_return_object_ap.get())
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return m_return_object_ap->GetErrorStream().GetData();
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return NULL;
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}
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size_t
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SBCommandReturnObject::GetOutputSize ()
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{
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if (m_return_object_ap.get())
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return m_return_object_ap->GetOutputStream().GetSize();
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return 0;
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}
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size_t
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SBCommandReturnObject::GetErrorSize ()
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{
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if (m_return_object_ap.get())
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return m_return_object_ap->GetErrorStream().GetSize();
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return 0;
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}
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size_t
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SBCommandReturnObject::PutOutput (FILE *fh)
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{
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if (fh)
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{
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size_t num_bytes = GetOutputSize ();
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if (num_bytes)
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return ::fprintf (fh, "%s", GetOutput());
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}
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return 0;
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}
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size_t
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SBCommandReturnObject::PutError (FILE *fh)
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{
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if (fh)
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{
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size_t num_bytes = GetErrorSize ();
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if (num_bytes)
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return ::fprintf (fh, "%s", GetError());
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}
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return 0;
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}
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void
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SBCommandReturnObject::Clear()
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{
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if (m_return_object_ap.get())
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m_return_object_ap->Clear();
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}
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lldb::ReturnStatus
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SBCommandReturnObject::GetStatus()
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{
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if (m_return_object_ap.get())
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return m_return_object_ap->GetStatus();
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return lldb::eReturnStatusInvalid;
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}
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bool
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SBCommandReturnObject::Succeeded ()
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{
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if (m_return_object_ap.get())
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return m_return_object_ap->Succeeded();
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return false;
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}
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bool
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SBCommandReturnObject::HasResult ()
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{
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if (m_return_object_ap.get())
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return m_return_object_ap->HasResult();
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return false;
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}
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void
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SBCommandReturnObject::AppendMessage (const char *message)
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{
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if (m_return_object_ap.get())
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m_return_object_ap->AppendMessage (message);
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}
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lldb_private::CommandReturnObject *
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SBCommandReturnObject::GetLLDBObjectPtr()
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{
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return m_return_object_ap.get();
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}
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lldb_private::CommandReturnObject &
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SBCommandReturnObject::GetLLDBObjectRef()
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{
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assert(m_return_object_ap.get());
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return *(m_return_object_ap.get());
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}
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void
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SBCommandReturnObject::SetLLDBObjectPtr (lldb_private::CommandReturnObject *ptr)
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{
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if (m_return_object_ap.get())
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m_return_object_ap.reset (ptr);
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}
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