starboard/shared/win32/posix_emu/include/ifaddrs.h

// Copyright 2024 The Cobalt Authors. All Rights Reserved.
//
// 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.

#ifndef STARBOARD_SHARED_WIN32_POSIX_EMU_INCLUDE_IFADDRS_H_
#define STARBOARD_SHARED_WIN32_POSIX_EMU_INCLUDE_IFADDRS_H_

struct ifaddrs {
  struct ifaddrs* ifa_next;     /* Next item in list */
  char* ifa_name;               /* Name of interface */
  unsigned int ifa_flags;       /* Flags from SIOCGIFFLAGS */
  struct sockaddr* ifa_addr;    /* Address of interface */
  struct sockaddr* ifa_netmask; /* Netmask of interface */
  union {
    struct sockaddr* ifu_broadaddr;
    /* Broadcast address of interface */
    struct sockaddr* ifu_dstaddr;
    /* Point-to-point destination address */
  } ifa_ifu;
#define ifa_broadaddr ifa_ifu.ifu_broadaddr
#define ifa_dstaddr ifa_ifu.ifu_dstaddr
  void* ifa_data; /* Address-specific data */
};

int getifaddrs(struct ifaddrs** ifap);
void freeifaddrs(struct ifaddrs* ifa);

#endif  // STARBOARD_SHARED_WIN32_POSIX_EMU_INCLUDE_IFADDRS_H_