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4 Commits

Author SHA1 Message Date
Ulrich Drepper
abca9f7f58 Update. 
* inet/test-ifaddrs.c: Fight warnings.

	* argp/argp-help.c: Fight warnings.

	* include/time.h: Declare __difftime.
 2004-04-04 00:41:39 +00:00
Ulrich Drepper
e0c09a4362 Update. 
2003-03-28  Thorsten Kukuk  <kukuk@suse.de>

	* sysdeps/unix/sysv/linux/ifaddrs.c: New file.
	* inet/test-ifaddrs.c: Allow AF_PACKET.
	* sysdeps/unix/sysv/linux/kernel-features.h: Add
	__ASSUME_NETLINK_SUPPORT.
 2003-03-29 07:26:59 +00:00
Roland McGrath
6938e63f71 * inet/test-ifaddrs.c (main: addr_string): Handle null SA. 
Grok AF_LINK if defined.
	From Momchil Velikov <velco@fadata.bg>.

	* sysdeps/gnu/ifaddrs.c (getifaddrs): If ioctl fails for netmask,
	brdaddr, or dstaddr, just set those pointers to null and don't fail.
	Reported by Momchil Velikov <velco@fadata.bg>.

	* sysdeps/generic/ifreq.h (__if_nextreq) [_HAVE_SA_LEN]: If sa_len
	is > sizeof IFR->ifa_addr, advance past the whole longer length.
	(__ifreq): Count up NIFS that way too.
	Reported by Momchil Velikov <velco@fadata.bg>.

	* sysdeps/mach/hurd/lchmod.c: Include <fcntl.h>.
 2002-11-26 03:29:06 +00:00
Roland McGrath
7f1deee65e Added <ifaddrs.h> interface with functions getifaddrs', freeifaddrs'. 
This implementation supports only IPv4.
	* inet/ifaddrs.h: New file.
	* sysdeps/generic/ifaddrs.c: New file.
	* sysdeps/gnu/ifaddrs.c: New file.
	* inet/test-ifaddrs.c: New file.
	* inet/Makefile (routines): Add ifaddrs.
	(headers): Add ifaddrs.h here.
	(tests): Add test-ifaddrs.
	* inet/Versions (GLIBC_2.3): New set, add getifaddrs and freeifaddrs.

	* resolv/res_hconf.c (_res_hconf_reorder_addrs): Use an explicit
	socket call to get an AF_INET socket, instead of using __opensock.
	The SIOCGIFNETMASK ioctl will work only with a PF_INET socket.

	* sysdeps/generic/ifreq.h (__ifreq): Take third argument SOCKFD,
	if not -1 use it instead of calling __opensock.
	* sysdeps/unix/sysv/linux/ifreq.h (__ifreq): Likewise.
	* sysdeps/mach/hurd/ifreq.h (__ifreq): Take new argument and ignore it.
	* resolv/res_hconf.c (_res_hconf_reorder_addrs): Pass new argument.

	* sysdeps/mach/hurd/ifreq.h: New file.
	* sysdeps/generic/ifreq.h (__if_freereq): Take second argument NUM_IFS.
	* sysdeps/unix/sysv/linux/ifreq.h (__if_freereq): Likewise.
	* resolv/res_hconf.c (_res_hconf_reorder_addrs): Update caller.
 2002-07-24 22:56:44 +00:00