socket_utils_linux.cc

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/*
 *
 * Copyright 2015 gRPC authors.
 *
 * 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 <grpc/support/port_platform.h>
 
#include "src/core/lib/iomgr/port.h"
 
#ifdef GRPC_LINUX_SOCKETUTILS
 
#include <sys/socket.h>
#include <sys/types.h>
 
#include <grpc/support/log.h>
 
#include "src/core/lib/iomgr/sockaddr.h"
#include "src/core/lib/iomgr/socket_utils_posix.h"
 
int grpc_accept4(int sockfd, grpc_resolved_address* resolved_addr, int nonblock,
                 int cloexec) {
  int flags = 0;
  flags |= nonblock ? SOCK_NONBLOCK : 0;
  flags |= cloexec ? SOCK_CLOEXEC : 0;
  return accept4(sockfd, reinterpret_cast<grpc_sockaddr*>(resolved_addr->addr),
                 &resolved_addr->len, flags);
}
 
#endif