blob: 366ca6d2949936d00355439ae360442b1b30d927 [file] [log] [blame]
/*
* Copyright (C) 2017 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include <arpa/inet.h>
#include <mutex>
#include "common/vsoc/lib/ril_region_view.h"
namespace vsoc {
namespace ril {
#if defined(CUTTLEFISH_HOST)
std::shared_ptr<RilRegionView> RilRegionView::GetInstance(const char* domain) {
return RegionView::GetInstanceImpl<RilRegionView>(
[](std::shared_ptr<RilRegionView> region, const char* domain) {
return region->Open(domain);
},
domain);
}
#else
std::shared_ptr<RilRegionView> RilRegionView::GetInstance() {
return RegionView::GetInstanceImpl<RilRegionView>(
std::mem_fn(&RilRegionView::Open));
}
#endif
const char* RilRegionView::address_and_prefix_length() const {
static char buffer[sizeof(data().ipaddr) + 3]{}; // <ipaddr>/dd
if (buffer[0] == '\0') {
snprintf(buffer, sizeof(buffer), "%s/%d", data().ipaddr, data().prefixlen);
}
return &buffer[0];
}
} // namespace ril
} // namespace vsoc