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* autoload.cc (WSAIoctl): Remove.

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* cygwin.din: Export freeifaddrs, getifaddrs.
	* fhandler_socket.cc (fhandler_socket::ioctl): Drop SOCKET parameter
	from get_ifconf.
	* net.cc: Include ifaddrs.h.
	(in_are_prefix_equal): Match addresses in network byte order.
	(ip_addr_prefix): Convert address into host byte order before
	testing with IN_LOOPBACK.
	(struct ifall): Define.
	(get_xp_ifs): Replace get_xp_ifconf.  Return struct ifall array.
	(get_2k_ifs): Ditto, replace get_2k_ifconf.
	(get_nt_ifs): Ditto, replace get_nt_ifconf.
	(getifaddrs): New function.
	(freeifaddrs): New function.
	(get_ifconf): Call matching get_XX_ifs function and create
	ifc content from here.  Drop lo fake since it's now in get_nt_ifs.
	* posix.sgml: Add freeifaddrs and getifaddrs to list of implemented
	BSD functions.
	* wincap.h (wincapc::has_broken_if_oper_status): New element.
	* wincap.cc: Implement above element throughout.
	* include/ifaddrs.h: New file.
	* include/cygwin/version.h: Bump API minor number.
This commit is contained in:
Corinna Vinschen
2007-06-21 15:57:54 +00:00
parent d3c73d4999
commit a71ecb55de
10 changed files with 657 additions and 465 deletions
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6
winsup/cygwin/fhandler_socket.cc
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@ -1455,7 +1455,7 @@ struct __old_ifreq {
int
fhandler_socket::ioctl (unsigned int cmd, void *p)
{
extern int get_ifconf (SOCKET s, struct ifconf *ifc, int what); /* net.cc */
extern int get_ifconf (struct ifconf *ifc, int what); /* net.cc */
int res;
struct ifconf ifc, *ifcp;
struct ifreq *ifrp;
@ -1480,7 +1480,7 @@ fhandler_socket::ioctl (unsigned int cmd, void *p)
ifc.ifc_len = ifcp->ifc_len;
ifc.ifc_buf = ifcp->ifc_buf;
}
res = get_ifconf (get_socket (), &ifc, cmd);
res = get_ifconf (&ifc, cmd);
if (res)
debug_printf ("error in get_ifconf");
if (CYGWIN_VERSION_CHECK_FOR_OLD_IFREQ)
@ -1544,7 +1544,7 @@ fhandler_socket::ioctl (unsigned int cmd, void *p)
ifc.ifc_req[i].ifr_frndlyname = &iff[i];
}
res = get_ifconf (get_socket (), &ifc, cmd);
res = get_ifconf (&ifc, cmd);
if (res)
{
debug_printf ("error in get_ifconf");