mirror of
https://github.com/intel/llvm.git
synced 2026-01-14 20:10:50 +08:00
5a98841673
Execute which was never going to get run and another ExecuteRawCommandString. Took the knowledge of how to prepare raw & parsed commands out of CommandInterpreter and put it in CommandObject where it belongs. Also took all the cases where there were the subcommands of Multiword commands declared in the .h file for the overall command and moved them into the .cpp file. Made the CommandObject flags work for raw as well as parsed commands. Made "expr" use the flags so that it requires you to be paused to run "expr". llvm-svn: 158235
89 lines
2.3 KiB
C++
89 lines
2.3 KiB
C++
//===-- CommandObjectCrossref.cpp -------------------------------*- C++ -*-===//
|
|
//
|
|
// The LLVM Compiler Infrastructure
|
|
//
|
|
// This file is distributed under the University of Illinois Open Source
|
|
// License. See LICENSE.TXT for details.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
#include "lldb/Interpreter/CommandObjectCrossref.h"
|
|
|
|
// C Includes
|
|
// C++ Includes
|
|
// Other libraries and framework includes
|
|
// Project includes
|
|
#include "lldb/Interpreter/CommandReturnObject.h"
|
|
|
|
using namespace lldb;
|
|
using namespace lldb_private;
|
|
|
|
//-------------------------------------------------------------------------
|
|
// CommandObjectCrossref
|
|
//-------------------------------------------------------------------------
|
|
|
|
CommandObjectCrossref::CommandObjectCrossref
|
|
(
|
|
CommandInterpreter &interpreter,
|
|
const char *name,
|
|
const char *help,
|
|
const char *syntax
|
|
) :
|
|
CommandObjectParsed (interpreter, name, help, syntax),
|
|
m_crossref_object_types()
|
|
{
|
|
}
|
|
|
|
CommandObjectCrossref::~CommandObjectCrossref ()
|
|
{
|
|
}
|
|
|
|
bool
|
|
CommandObjectCrossref::DoExecute (Args& command, CommandReturnObject &result)
|
|
{
|
|
if (m_crossref_object_types.GetArgumentCount() == 0)
|
|
{
|
|
result.AppendErrorWithFormat ("There are no objects for which you can call '%s'.\n", GetCommandName());
|
|
result.SetStatus (eReturnStatusFailed);
|
|
}
|
|
else
|
|
{
|
|
GenerateHelpText (result);
|
|
}
|
|
return result.Succeeded();
|
|
}
|
|
|
|
void
|
|
CommandObjectCrossref::AddObject (const char *obj_name)
|
|
{
|
|
m_crossref_object_types.AppendArgument (obj_name);
|
|
}
|
|
|
|
const char **
|
|
CommandObjectCrossref::GetObjectTypes () const
|
|
{
|
|
return m_crossref_object_types.GetConstArgumentVector();
|
|
}
|
|
|
|
void
|
|
CommandObjectCrossref::GenerateHelpText (CommandReturnObject &result)
|
|
{
|
|
result.AppendMessage ("This command can be called on the following types of objects:");
|
|
|
|
const size_t count = m_crossref_object_types.GetArgumentCount();
|
|
for (size_t i = 0; i < count; ++i)
|
|
{
|
|
const char *obj_name = m_crossref_object_types.GetArgumentAtIndex(i);
|
|
result.AppendMessageWithFormat (" %s (e.g. '%s %s')\n", obj_name,
|
|
obj_name, GetCommandName());
|
|
}
|
|
|
|
result.SetStatus (eReturnStatusSuccessFinishNoResult);
|
|
}
|
|
|
|
bool
|
|
CommandObjectCrossref::IsCrossRefObject ()
|
|
{
|
|
return true;
|
|
}
|