glibc/sysdeps/generic/if_index.c
Roland McGrath 4f173e2c8a * sysdeps/mach/hurd/if_index.c: New file.
* sysdeps/unix/sysv/linux/net/if.h: Moved to ...
	* sysdeps/gnu/net/if.h: here.
	(_IOT_ifconf, _IOT_ifreq): Hurd ioctl type macros moved from ...
	* sysdeps/mach/hurd/net/if.h: ... here; this file now removed.
	* sysdeps/generic/net/if.h: New file.  Declares just the standard
	functions and `struct if_nameindex' type.
	* socket/Makefile (headers): Add net/if.h here.
	* sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Not here.
	* sysdeps/mach/hurd/Dist: Remove it here.
	* sysdeps/unix/sysv/linux/Dist: And here.
	* sysdeps/generic/if_index.c: Include <net/if.h>.
2000-03-24 20:59:00 +00:00

63 lines
1.6 KiB
C

/* Copyright (C) 1997,98,99,2000 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If not,
write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
#include <net/if.h>
#include <errno.h>
#include <stddef.h>
unsigned int
if_nametoindex (const char *ifname)
{
__set_errno (ENOSYS);
return 0;
}
stub_warning (if_nametoindex)
char *
if_indextoname (unsigned int ifindex, char *ifname)
{
__set_errno (ENOSYS);
return NULL;
}
stub_warning (if_indextoname)
void
if_freenameindex (struct if_nameindex *ifn)
{
}
stub_warning (if_freenameindex)
struct if_nameindex *
if_nameindex (void)
{
__set_errno (ENOSYS);
return NULL;
}
stub_warning (if_nameindex)
#include <stub-tag.h>
void
internal_function
__protocol_available (int *have_inet, int *have_inet6)
{
/* By default we assume that IPv4 is avaialble, IPv6 not. */
*have_inet = 1;
*have_inet6 = 0;
}