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2004-09-24  Ulrich Drepper  <drepper@redhat.com>

	* nis/ypclnt.c (yp_bind_file): Optimize a bit.  Minimal cleanups.
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Ulrich Drepper 2004-09-25 01:14:47 +00:00
parent 3f80a99b8f
commit 3900770ed3
2 changed files with 15 additions and 16 deletions
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4
ChangeLog
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@ -1,3 +1,7 @@
2004-09-24 Ulrich Drepper <drepper@redhat.com>
* nis/ypclnt.c (yp_bind_file): Optimize a bit. Minimal cleanups.
2004-09-23 Andreas Jaeger <aj@suse.de>
* locale/weight.h (findidx): Remove static, it's not supported

27
nis/ypclnt.c
View File

@ -74,7 +74,7 @@ yp_bind_client_create (const char *domain, dom_binding *ysd,
if (ysd->dom_client != NULL)
{
/* If the program exits, close the socket */
if (fcntl (ysd->dom_socket, F_SETFD, 1) == -1)
if (fcntl (ysd->dom_socket, F_SETFD, FD_CLOEXEC) == -1)
perror ("fcntl: F_SETFD");
}
}
@ -83,23 +83,18 @@ yp_bind_client_create (const char *domain, dom_binding *ysd,
static void
yp_bind_file (const char *domain, dom_binding *ysd)
{
struct ypbind_resp ypbr;
char path[sizeof (BINDINGDIR) + strlen (domain) + 10];
struct iovec vec[2];
unsigned short port;
int fd;
char path[sizeof (BINDINGDIR) + strlen (domain) + 3 * sizeof (unsigned) + 3];
sprintf (path, "%s/%s.%d", BINDINGDIR, domain, YPBINDVERS);
fd = open (path, O_RDONLY);
snprintf (path, sizeof (path), "%s/%s.%u", BINDINGDIR, domain, YPBINDVERS);
int fd = open (path, O_RDONLY);
if (fd >= 0)
{
/* We have a binding file and could save a RPC call */
vec[0].iov_base = &port;
vec[0].iov_len = sizeof (port);
vec[1].iov_base = &ypbr;
vec[1].iov_len = sizeof (ypbr);
/* We have a binding file and could save a RPC call. The file
contains a port number and the YPBIND_RESP record. The port
number (16 bits) can be ignored. */
struct ypbind_resp ypbr;
if (readv (fd, vec, 2) == sizeof (port) + sizeof (ypbr))
if (pread (fd, &ypbr, sizeof (ypbr), 2) == sizeof (ypbr))
yp_bind_client_create (domain, ysd, &ypbr);
close (fd);
@ -183,9 +178,9 @@ __yp_bind (const char *domain, dom_binding **ypdb)
}
#if USE_BINDINGDIR
/* Try binding dir at first if we have no binding */
/* Try binding dir at first if we have no binding */
if (ysd->dom_client == NULL)
yp_bind_file (domain, ysd);
yp_bind_file (domain, ysd);
#endif /* USE_BINDINGDIR */
if (ysd->dom_client == NULL)