blob: 3507f84b209b1cffe42708a6f5f49da0cdfa5e51 [file] [log] [blame]
// Copyright 2018 The Chromium OS Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "init/crossystem_impl.h"
#include <string>
#include <vboot/crossystem.h>
bool CrosSystemImpl::GetInt(const std::string& name, int* value_out) {
int value = ::VbGetSystemPropertyInt(name.c_str());
if (value == -1)
return false;
*value_out = value;
return true;
bool CrosSystemImpl::SetInt(const std::string& name, int value) {
return 0 == ::VbSetSystemPropertyInt(name.c_str(), value);
bool CrosSystemImpl::GetString(const std::string& name,
std::string* value_out) {
if (::VbGetSystemPropertyString(name.c_str(), buf, sizeof(buf)) == nullptr)
return false;
*value_out = std::string(buf);
return true;
bool CrosSystemImpl::SetString(const std::string& name,
const std::string& value) {
return 0 == ::VbSetSystemPropertyString(name.c_str(), value.c_str());