Prepare for radical source tree reorganization.zack/build-layout-experiment

All top-level files and directories are moved into a temporary storage
directory, REORG.TODO, except for files that will certainly still
exist in their current form at top level when we're done (COPYING,
COPYING.LIB, LICENSES, NEWS, README), all old ChangeLog files (which
are moved to the new directory OldChangeLogs, instead), and the
generated file INSTALL (which is just deleted; in the new order, there
will be no generated files checked into version control).

1 files changed, 0 insertions, 73 deletions

diff --git a/sysdeps/unix/sysv/linux/getipv4sourcefilter.c b/sysdeps/unix/sysv/linux/getipv4sourcefilter.c
deleted file mode 100644
index 004c83e916..0000000000
--- a/sysdeps/unix/sysv/linux/getipv4sourcefilter.c
+++ /dev/null
@@ -1,73 +0,0 @@
-/* Get IPv4 source filter.  Linux version.
-   Copyright (C) 2004-2017 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@redhat.com>, 2004.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <alloca.h>
-#include <errno.h>
-#include <stdlib.h>
-#include <string.h>
-#include <stdint.h>
-#include <netinet/in.h>
-#include <sys/param.h>
-#include <sys/socket.h>
-
-
-int
-getipv4sourcefilter (int s, struct in_addr interface, struct in_addr group,
-		     uint32_t *fmode, uint32_t *numsrc, struct in_addr *slist)
-{
-  /* We have to create an struct ip_msfilter object which we can pass
-     to the kernel.  */
-  socklen_t needed = IP_MSFILTER_SIZE (*numsrc);
-  int use_alloca = __libc_use_alloca (needed);
-
-  struct ip_msfilter *imsf;
-  if (use_alloca)
-    imsf = (struct ip_msfilter *) alloca (needed);
-  else
-    {
-      imsf = (struct ip_msfilter *) malloc (needed);
-      if (imsf == NULL)
-	return -1;
-    }
-
-  imsf->imsf_multiaddr = group;
-  imsf->imsf_interface = interface;
-  imsf->imsf_numsrc = *numsrc;
-
-  int result = __getsockopt (s, SOL_IP, IP_MSFILTER, imsf, &needed);
-
-  /* If successful, copy the results to the places the caller wants
-     them in.  */
-  if (result == 0)
-    {
-      *fmode = imsf->imsf_fmode;
-      memcpy (slist, imsf->imsf_slist,
-	      MIN (*numsrc, imsf->imsf_numsrc) * sizeof (struct in_addr));
-      *numsrc = imsf->imsf_numsrc;
-    }
-
-  if (! use_alloca)
-    {
-      int save_errno = errno;
-      free (imsf);
-      __set_errno (save_errno);
-    }
-
-  return result;
-}