* 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>.

3 files changed, 1 insertions, 193 deletions

diff --git a/sysdeps/unix/sysv/linux/Dist b/sysdeps/unix/sysv/linux/Dist
index f21ff4886a..87d9044015 100644
--- a/sysdeps/unix/sysv/linux/Dist
+++ b/sysdeps/unix/sysv/linux/Dist
@@ -23,7 +23,6 @@ socketcall.h
 sysctl.c
 termio.h
 net/ethernet.h
-net/if.h
 net/if_arp.h
 net/if_packet.h
 net/if_ppp.h
diff --git a/sysdeps/unix/sysv/linux/Makefile b/sysdeps/unix/sysv/linux/Makefile
index 0d230664dc..d972f9ca29 100644
--- a/sysdeps/unix/sysv/linux/Makefile
+++ b/sysdeps/unix/sysv/linux/Makefile
@@ -66,7 +66,7 @@ sysdep_routines += ntp_gettime
 endif
 
 ifeq ($(subdir),socket)
-sysdep_headers += net/if.h net/if_ppp.h net/ppp-comp.h \
+sysdep_headers += net/if_ppp.h net/ppp-comp.h \
 		  net/ppp_defs.h net/if_arp.h net/route.h net/ethernet.h \
 		  net/if_slip.h net/if_packet.h net/if_shaper.h
 sysdep_routines += cmsg_nxthdr sa_len
diff --git a/sysdeps/unix/sysv/linux/net/if.h b/sysdeps/unix/sysv/linux/net/if.h
deleted file mode 100644
index 9119fc0cc7..0000000000
--- a/sysdeps/unix/sysv/linux/net/if.h
+++ /dev/null
@@ -1,191 +0,0 @@
-/* Copyright (C) 1997, 1998, 1999 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.  */
-
-#ifndef _NET_IF_H
-
-#define _NET_IF_H	1
-#include <features.h>
-
-#include <sys/types.h>
-#include <sys/socket.h>
-
-/* Standard interface flags. */
-enum
-  {
-    IFF_UP = 0x1,		/* Interface is up.  */
-#define IFF_UP	IFF_UP
-    IFF_BROADCAST = 0x2,	/* Broadcast address valid.  */
-#define IFF_BROADCAST	IFF_BROADCAST
-    IFF_DEBUG = 0x4,		/* Turn on debugging.  */
-#define IFF_DEBUG	IFF_DEBUG
-    IFF_LOOPBACK = 0x8,		/* Is a loopback net.  */
-#define IFF_LOOPBACK	IFF_LOOPBACK
-    IFF_POINTOPOINT = 0x10,	/* Interface is point-to-point link.  */
-#define IFF_POINTOPOINT	IFF_POINTOPOINT
-    IFF_NOTRAILERS = 0x20,	/* Avoid use of trailers.  */
-#define IFF_NOTRAILERS	IFF_NOTRAILERS
-    IFF_RUNNING = 0x40,		/* Resources allocated.  */
-#define IFF_RUNNING	IFF_RUNNING
-    IFF_NOARP = 0x80,		/* No address resolution protocol.  */
-#define IFF_NOARP	IFF_NOARP
-    IFF_PROMISC = 0x100,	/* Receive all packets.  */
-#define IFF_PROMISC	IFF_PROMISC
-
-    /* Not supported */
-    IFF_ALLMULTI = 0x200,	/* Receive all multicast packets.  */
-#define IFF_ALLMULTI	IFF_ALLMULTI
-
-    IFF_MASTER = 0x400,		/* Master of a load balancer.  */
-#define IFF_MASTER	IFF_MASTER
-    IFF_SLAVE = 0x800,		/* Slave of a load balancer.  */
-#define IFF_SLAVE	IFF_SLAVE
-
-    IFF_MULTICAST = 0x1000,	/* Supports multicast.  */
-#define IFF_MULTICAST	IFF_MULTICAST
-
-    IFF_PORTSEL = 0x2000,	/* Can set media type.  */
-#define IFF_PORTSEL	IFF_PORTSEL
-    IFF_AUTOMEDIA = 0x4000	/* Auto media select active.  */
-#define IFF_AUTOMEDIA	IFF_AUTOMEDIA
-  };
-
-/* The ifaddr structure contains information about one address of an
-   interface.  They are maintained by the different address families,
-   are allocated and attached when an address is set, and are linked
-   together so all addresses for an interface can be located.  */
-
-struct ifaddr
-  {
-    struct sockaddr ifa_addr;	/* Address of interface.  */
-    union
-      {
-	struct sockaddr	ifu_broadaddr;
-	struct sockaddr	ifu_dstaddr;
-      } ifa_ifu;
-    struct iface *ifa_ifp;	/* Back-pointer to interface.  */
-    struct ifaddr *ifa_next;	/* Next address for interface.  */
-  };
-
-#define	ifa_broadaddr	ifa_ifu.ifu_broadaddr	/* broadcast address	*/
-#define	ifa_dstaddr	ifa_ifu.ifu_dstaddr	/* other end of link	*/
-
-/* Device mapping structure. I'd just gone off and designed a
-   beautiful scheme using only loadable modules with arguments for
-   driver options and along come the PCMCIA people 8)
-
-   Ah well. The get() side of this is good for WDSETUP, and it'll be
-   handy for debugging things. The set side is fine for now and being
-   very small might be worth keeping for clean configuration.  */
-
-struct ifmap
-  {
-    unsigned long int mem_start;
-    unsigned long int mem_end;
-    unsigned short int base_addr;
-    unsigned char irq;
-    unsigned char dma;
-    unsigned char port;
-    /* 3 bytes spare */
-  };
-
-/* Interface request structure used for socket ioctl's.  All interface
-   ioctl's must have parameter definitions which begin with ifr_name.
-   The remainder may be interface specific.  */
-
-struct ifreq
-  {
-#define IFHWADDRLEN	6
-#define	IFNAMSIZ	16
-    union
-      {
-	char ifrn_name[IFNAMSIZ];	/* Interface name, e.g. "en0".  */
-      } ifr_ifrn;
-
-    union
-      {
-	struct sockaddr ifru_addr;
-	struct sockaddr ifru_dstaddr;
-	struct sockaddr ifru_broadaddr;
-	struct sockaddr ifru_netmask;
-	struct sockaddr ifru_hwaddr;
-	short int ifru_flags;
-	int ifru_ivalue;
-	int ifru_mtu;
-	struct ifmap ifru_map;
-	char ifru_slave[IFNAMSIZ];	/* Just fits the size */
-	__caddr_t ifru_data;
-      } ifr_ifru;
-  };
-
-#define ifr_name	ifr_ifrn.ifrn_name	/* interface name 	*/
-#define ifr_hwaddr	ifr_ifru.ifru_hwaddr	/* MAC address 		*/
-#define	ifr_addr	ifr_ifru.ifru_addr	/* address		*/
-#define	ifr_dstaddr	ifr_ifru.ifru_dstaddr	/* other end of p-p lnk	*/
-#define	ifr_broadaddr	ifr_ifru.ifru_broadaddr	/* broadcast address	*/
-#define	ifr_netmask	ifr_ifru.ifru_netmask	/* interface net mask	*/
-#define	ifr_flags	ifr_ifru.ifru_flags	/* flags		*/
-#define	ifr_metric	ifr_ifru.ifru_ivalue	/* metric		*/
-#define	ifr_mtu		ifr_ifru.ifru_mtu	/* mtu			*/
-#define ifr_map		ifr_ifru.ifru_map	/* device map		*/
-#define ifr_slave	ifr_ifru.ifru_slave	/* slave device		*/
-#define	ifr_data	ifr_ifru.ifru_data	/* for use by interface	*/
-#define ifr_ifindex	ifr_ifru.ifru_ivalue    /* interface index      */
-#define ifr_bandwidth	ifr_ifru.ifru_ivalue	/* link bandwidth	*/
-#define ifr_qlen	ifr_ifru.ifru_ivalue	/* queue length		*/
-
-
-/* Structure used in SIOCGIFCONF request.  Used to retrieve interface
-   configuration for machine (useful for programs which must know all
-   networks accessible).  */
-
-struct ifconf
-  {
-    int	ifc_len;			/* Size of buffer.  */
-    union
-      {
-	__caddr_t ifcu_buf;
-	struct ifreq *ifcu_req;
-      } ifc_ifcu;
-  };
-#define	ifc_buf	ifc_ifcu.ifcu_buf	/* Buffer address.  */
-#define	ifc_req	ifc_ifcu.ifcu_req	/* Array of structures.  */
-
-__BEGIN_DECLS
-
-/* Convert an interface name to an index, and vice versa.  */
-
-extern unsigned int if_nametoindex (__const char *__ifname) __THROW;
-extern char *if_indextoname (unsigned int __ifindex, char *__ifname) __THROW;
-
-/* Return a list of all interfaces and their indices.  */
-
-struct if_nameindex
-  {
-    unsigned int if_index;	/* 1, 2, ... */
-    char *if_name;		/* null terminated name: "eth0", ... */
-  };
-
-extern struct if_nameindex *if_nameindex (void) __THROW;
-
-/* Free the data returned from if_nameindex.  */
-
-extern void if_freenameindex (struct if_nameindex *__ptr) __THROW;
-
-__END_DECLS
-
-#endif /* net/if.h */