lib/glibc
1
0
Fork 0
mirror of https://sourceware.org/git/glibc.git synced 2026-01-06 11:51:29 +03:00
Code Activity

Mon Dec 25 20:56:39 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

Browse Source 
* sysdeps/mach/hurd/bind.c: Translate EEXIST from dir_link into
	EADDRINUSE.  If translated node doesn't grok ifsock protocol,
	return EADDRINUSE.

	* sysdeps/mach/hurd/connect.c: Make address arg
	`const struct sockaddr_un *'.
	The redecl is kosher and avoids another variable for AF_LOCAL case.
	* sysdeps/mach/hurd/sendto.c: Likewise.
	* sysdeps/mach/hurd/bind.c: Likewise.

	* socket/sys/socket.h (__SOCKADDR_ARG): Enable transparent_union
 	code for GCC >= 2.7; use __transparent_union__ for name safety;
 	add several sockaddr flavors.
	(__SOCKADDR_ALLTYPES, __SOCKADDR_ONETYPE): New macros used in
	constructing the transparent union declarations.
	(__CONST_SOCKADDR_ARG): New type (or macro if not GCC 2.7).
	(bind, connect, sendto): Make the sockaddr argument use that.
This commit is contained in:
Roland McGrath
1995-12-26 10:00:22 +00:00
parent e0f09b6b2a
commit be7e3b7e7e
5 changed files with 86 additions and 43 deletions
Download Patch File Download Diff File Expand all files Collapse all files

13
sysdeps/mach/hurd/connect.c
View File

@@ -31,17 +31,16 @@ Cambridge, MA 02139, USA. */
Return 0 on success, -1 for errors. */
int
DEFUN(connect, (fd, addr, len),
int fd AND struct sockaddr *addr AND size_t len)
int fd AND const struct sockaddr_un *addr AND size_t len)
{
error_t err;
addr_port_t aport;
if (addr->sa_family == AF_LOCAL)
if (addr->sun_family == AF_LOCAL)
{
/* For the local domain, we must look up the name as a file and talk
to it with the ifsock protocol. */
struct sockaddr_un *unaddr = (struct sockaddr_un *) addr;
file_t file = __file_name_lookup (unaddr->sun_path, 0, 0);
file_t file = __file_name_lookup (addr->sun_path, 0, 0);
if (file == MACH_PORT_NULL)
return -1;
err = __ifsock_getsockaddr (file, &aport);
@@ -54,12 +53,12 @@ DEFUN(connect, (fd, addr, len),
}
else
err = EIEIO;
err = HURD_DPORT_USE (fd,
({
if (err)
err = __socket_create_address (port,
addr->sa_family,
addr->sun_family,
(char *) addr, len,
&aport);
if (! err)