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| author | Roland McGrath <roland@gnu.org> | 1995-12-26 10:00:22 +0000 |
|---|---|---|
| committer | Roland McGrath <roland@gnu.org> | 1995-12-26 10:00:22 +0000 |
| commit | be7e3b7e7ef0fb3d632002bda04d0ad0537ced8b (patch) | |
| tree | ed3701064cddf156aed81b7799617ecc031f6e1c /sysdeps/mach/hurd/sendto.c | |
| parent | e0f09b6b2a5a06ee90f962d79aad21274152d052 (diff) | |
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Mon Dec 25 20:56:39 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>cvs/libc-951228cvs/libc-951227cvs/libc-951226
* 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.
Diffstat (limited to 'sysdeps/mach/hurd/sendto.c')
| -rw-r--r-- | sysdeps/mach/hurd/sendto.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/sysdeps/mach/hurd/sendto.c b/sysdeps/mach/hurd/sendto.c index b468ba7606..3c08f198e0 100644 --- a/sysdeps/mach/hurd/sendto.c +++ b/sysdeps/mach/hurd/sendto.c @@ -30,18 +30,17 @@ Cambridge, MA 02139, USA. */ int DEFUN(sendto, (fd, buf, n, flags, addr, addr_len), int fd AND PTR buf AND size_t n AND int flags AND - struct sockaddr *addr AND size_t addr_len) + const struct sockaddr_un *addr AND size_t addr_len) { addr_port_t aport; error_t err; int wrote; - - 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); @@ -60,7 +59,7 @@ DEFUN(sendto, (fd, buf, n, flags, addr, addr_len), ({ if (err) err = __socket_create_address (port, - addr->sa_family, + addr->sun_family, (char *) addr, addr_len, &aport); |