1  /* Set source filter.  Stub version.
       2     Copyright (C) 2004-2023 Free Software Foundation, Inc.
       3     This file is part of the GNU C Library.
       4  
       5     The GNU C Library is free software; you can redistribute it and/or
       6     modify it under the terms of the GNU Lesser General Public
       7     License as published by the Free Software Foundation; either
       8     version 2.1 of the License, or (at your option) any later version.
       9  
      10     The GNU C Library is distributed in the hope that it will be useful,
      11     but WITHOUT ANY WARRANTY; without even the implied warranty of
      12     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
      13     Lesser General Public License for more details.
      14  
      15     You should have received a copy of the GNU Lesser General Public
      16     License along with the GNU C Library; if not, see
      17     <https://www.gnu.org/licenses/>.  */
      18  
      19  #include <errno.h>
      20  #include <stdint.h>
      21  #include <netinet/in.h>
      22  
      23  
      24  int
      25  setipv4sourcefilter (int s, struct in_addr interface, struct in_addr group,
      26  		     uint32_t fmode, uint32_t numsrc,
      27  		     const struct in_addr *slist)
      28  {
      29    __set_errno (ENOSYS);
      30    return -1;
      31  }
      32  stub_warning (setipv4sourcefilter)