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Use err(3). Add Xreferences. Delay the compute of default domain.

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Obtained from: OpenBSD
This commit is contained in:
Philippe Charnier 1997-08-29 11:52:52 +00:00
parent c1f84cc129
commit 3eff8361b9
2 changed files with 23 additions and 24 deletions
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9
usr.bin/ypmatch/ypmatch.1
View File

@ -26,7 +26,7 @@
.\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
.\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
.\"
.\" $Id$
.\" $Id: ypmatch.1,v 1.5 1997/02/22 19:58:12 peter Exp $
.\"
.Dd December 3, 1993
.Dt YPMATCH 1
@ -65,7 +65,10 @@ to their corresponding map names.
Display the map nickname table.
.El
.Sh SEE ALSO
.Xr domainname 1 ,
.Xr ypcat 1 ,
.Xr yp 4
.Xr yp 4 ,
.Xr ypbind 8 ,
.Xr ypset 8
.Sh AUTHOR
Theo De Raadt
.An Theo De Raadt Aq deraadt@theos.com .

38
usr.bin/ypmatch/ypmatch.c
View File

@ -27,15 +27,18 @@
* SUCH DAMAGE.
*/
#ifndef LINT
static char rcsid[] = "ypmatch.c,v 1.2 1993/05/16 02:49:03 deraadt Exp";
#endif
#ifndef lint
static const char rcsid[] =
"$Id$";
#endif /* not lint */
#include <sys/param.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <stdio.h>
#include <ctype.h>
#include <err.h>
#include <stdio.h>
#include <unistd.h>
#include <rpc/rpc.h>
#include <rpc/xdr.h>
@ -56,16 +59,12 @@ struct ypalias {
{ "ethers", "ethers.byname" },
};
static void
usage()
{
fprintf(stderr, "Usage:\n");
fprintf(stderr, "\typmatch [-d domain] [-t] [-k] key [key ...] mname\n");
fprintf(stderr, "\typmatch -x\n");
fprintf(stderr, "where\n");
fprintf(stderr, "\tmname may be either a mapname or a nickname for a map\n");
fprintf(stderr, "\t-t inhibits map nickname translation\n");
fprintf(stderr, "\t-k prints keys as well as values.\n");
fprintf(stderr, "\t-x dumps the map nickname translation table.\n");
fprintf(stderr, "%s\n%s\n",
"usage: ypmatch [-d domain] [-t] [-k] key [key ...] mname",
" ypmatch -x");
exit(1);
}
@ -73,15 +72,12 @@ int
main(argc, argv)
char **argv;
{
char *domainname;
char *domainname = NULL;
char *inkey, *inmap, *outbuf;
extern char *optarg;
extern int optind;
int outbuflen, key, notrans;
int c, r, i;
notrans = key = 0;
yp_get_default_domain(&domainname);
while( (c=getopt(argc, argv, "xd:kt")) != -1)
switch(c) {
@ -107,6 +103,9 @@ char **argv;
if( (argc-optind) < 2 )
usage();
if (!domainname)
yp_get_default_domain(&domainname);
inmap = argv[argc-1];
for(i=0; (!notrans) && i<sizeof ypaliases/sizeof ypaliases[0]; i++)
if( strcmp(inmap, ypaliases[i].alias) == 0)
@ -123,13 +122,10 @@ char **argv;
printf("%*.*s\n", outbuflen, outbuflen, outbuf);
break;
case YPERR_YPBIND:
fprintf(stderr, "yp_match: not running ypbind\n");
exit(1);
errx(1, "not running ypbind");
default:
fprintf(stderr, "Can't match key %s in map %s. Reason: %s\n",
errx(1, "can't match key %s in map %s. reason: %s",
inkey, inmap, yperr_string(r));
exit(1);
break;
}
}
exit(0);