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//===-- CommandOptionsProcessAttach.cpp -----------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
#include "CommandOptionsProcessAttach.h"
#include "lldb/Host/FileSystem.h"
#include "lldb/Host/HostInfo.h"
#include "lldb/Host/OptionParser.h"
#include "lldb/Interpreter/CommandCompletions.h"
#include "lldb/Interpreter/CommandObject.h"
#include "lldb/Interpreter/CommandOptionArgumentTable.h"
#include "lldb/Interpreter/OptionArgParser.h"
#include "lldb/Target/ExecutionContext.h"
#include "lldb/Target/Platform.h"
#include "lldb/Target/Target.h"
#include "llvm/ADT/ArrayRef.h"
using namespace llvm;
using namespace lldb;
using namespace lldb_private;
#define LLDB_OPTIONS_process_attach
#include "CommandOptions.inc"
Status CommandOptionsProcessAttach::SetOptionValue(
uint32_t option_idx, llvm::StringRef option_arg,
ExecutionContext *execution_context) {
Status error;
const int short_option = g_process_attach_options[option_idx].short_option;
switch (short_option) {
case 'c':
attach_info.SetContinueOnceAttached(true);
break;
case 'p': {
lldb::pid_t pid;
if (option_arg.getAsInteger(0, pid)) {
error.SetErrorStringWithFormat("invalid process ID '%s'",
option_arg.str().c_str());
} else {
attach_info.SetProcessID(pid);
}
} break;
case 'P':
attach_info.SetProcessPluginName(option_arg);
break;
case 'n':
attach_info.GetExecutableFile().SetFile(option_arg,
FileSpec::Style::native);
break;
case 'w':
attach_info.SetWaitForLaunch(true);
break;
case 'i':
attach_info.SetIgnoreExisting(false);
break;
default:
llvm_unreachable("Unimplemented option");
}
return error;
}
llvm::ArrayRef<OptionDefinition> CommandOptionsProcessAttach::GetDefinitions() {
return llvm::ArrayRef(g_process_attach_options);
}
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