forked from OSchip/llvm-project
57 lines
1.6 KiB
C++
57 lines
1.6 KiB
C++
//===-- fooplugin.cpp -------------------------------------------*- C++ -*-===//
|
|
//
|
|
// The LLVM Compiler Infrastructure
|
|
//
|
|
// This file is distributed under the University of Illinois Open Source
|
|
// License. See LICENSE.TXT for details.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
/*
|
|
An example plugin for LLDB that provides a new foo command with a child subcommand
|
|
Compile this into a dylib foo.dylib and load by placing in appropriate locations on disk or
|
|
by typing plugin load foo.dylib at the LLDB command line
|
|
*/
|
|
|
|
#include <LLDB/SBCommandInterpreter.h>
|
|
#include <LLDB/SBCommandReturnObject.h>
|
|
#include <LLDB/SBDebugger.h>
|
|
|
|
namespace lldb {
|
|
bool
|
|
PluginInitialize (lldb::SBDebugger debugger);
|
|
}
|
|
|
|
class ChildCommand : public lldb::SBCommandPluginInterface
|
|
{
|
|
public:
|
|
virtual bool
|
|
DoExecute (lldb::SBDebugger debugger,
|
|
char** command,
|
|
lldb::SBCommandReturnObject &result)
|
|
{
|
|
if (command)
|
|
{
|
|
const char* arg = *command;
|
|
while (arg)
|
|
{
|
|
result.Printf("%s ",arg);
|
|
arg = *(++command);
|
|
}
|
|
result.Printf("\n");
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
};
|
|
|
|
bool
|
|
lldb::PluginInitialize (lldb::SBDebugger debugger)
|
|
{
|
|
lldb::SBCommandInterpreter interpreter = debugger.GetCommandInterpreter();
|
|
lldb::SBCommand foo = interpreter.AddMultiwordCommand("plugin_loaded_command",NULL);
|
|
foo.AddCommand("child",new ChildCommand(),"a child of plugin_loaded_command");
|
|
return true;
|
|
}
|