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-rw-r--r--usr.bin/host/host.c58
1 files changed, 29 insertions, 29 deletions
diff --git a/usr.bin/host/host.c b/usr.bin/host/host.c
index 697c70fff770..8a138783a6d1 100644
--- a/usr.bin/host/host.c
+++ b/usr.bin/host/host.c
@@ -3,7 +3,7 @@
* -
* Copyright (c) 1986
* The Regents of the University of California. All rights reserved.
- *
+ *
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
@@ -19,7 +19,7 @@
* 4. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
- *
+ *
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
@@ -33,14 +33,14 @@
* SUCH DAMAGE.
* -
* Portions Copyright (c) 1993 by Digital Equipment Corporation.
- *
+ *
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies, and that
* the name of Digital Equipment Corporation not be used in advertising or
* publicity pertaining to distribution of the document or software without
* specific, written prior permission.
- *
+ *
* THE SOFTWARE IS PROVIDED "AS IS" AND DIGITAL EQUIPMENT CORP. DISCLAIMS ALL
* WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL DIGITAL EQUIPMENT
@@ -61,13 +61,13 @@ char copyright[] =
#endif /* not lint */
/*
- * Actually, this program is from Rutgers University, however it is
+ * Actually, this program is from Rutgers University, however it is
* based on nslookup and other pieces of named tools, so it needs
* that copyright notice.
*/
#ifndef lint
-static char rcsid[] = "$Id: host.c,v 1.1.1.1 1994/09/22 21:34:21 pst Exp $";
+static char rcsid[] = "$Id: host.c,v 1.2 1994/09/22 21:52:03 pst Exp $";
#endif /* not lint */
#include <sys/types.h>
@@ -189,12 +189,12 @@ main(c, v)
gettype = T_ANY;
v++;
c--;
- }
+ }
}
if (c > 2) {
s = v[2];
server_specified++;
-
+
if (!inet_aton(s, (struct in_addr *)&addr)) {
hp = gethostbyname(s);
if (hp == NULL) {
@@ -360,7 +360,7 @@ printanswer(hp)
printf("\n\n");
}
-hperror(errno)
+hperror(errno)
int errno;
{
switch(errno) {
@@ -480,7 +480,7 @@ gethostinfo(name)
if (n == 0 && (cp = hostalias(name))) {
if (verbose)
printf("Aliased to \"%s\"\n", cp);
- _res.options |= RES_DEFNAMES;
+ _res.options |= RES_DEFNAMES;
return (getdomaininfo(cp, (char *)NULL));
}
if (n >= _res.ndots) {
@@ -592,7 +592,7 @@ printinfo(answer, eom, filter, isls)
nscount = ntohs(hp->nscount);
arcount = ntohs(hp->arcount);
if (_res.options & RES_DEBUG || (verbose && isls == 0))
- printf("rcode = %d (%s), ancount=%d\n",
+ printf("rcode = %d (%s), ancount=%d\n",
hp->rcode, DecodeError(hp->rcode), ancount);
if (hp->rcode != NOERROR || (ancount+nscount+arcount) == 0) {
switch (hp->rcode) {
@@ -746,9 +746,9 @@ pr_rr(cp, msg, file, filter)
}
break;
case T_CNAME:
- if (dn_expand(msg, msg + 512, cp, cnamebuf,
+ if (dn_expand(msg, msg + 512, cp, cnamebuf,
sizeof(cnamebuf)) >= 0)
- cname = cnamebuf;
+ cname = cnamebuf;
case T_MB:
#ifdef OLDRR
case T_MD:
@@ -836,7 +836,7 @@ pr_rr(cp, msg, file, filter)
{
int n,j;
u_char * end = cp + dlen;
-
+
if (doprint)
(void) fputs(" \"", file);
while (cp < end) {
@@ -1061,7 +1061,7 @@ char *resultcodes[] = {
*
* Results:
* SUCCESS the listing was successful.
- * ERROR the server could not be contacted because
+ * ERROR the server could not be contacted because
* a socket could not be obtained or an error
* occured while receiving, or the output file
* could not be opened.
@@ -1105,8 +1105,8 @@ ListHosts(namePtr, queryType)
int thisns;
struct hostent *hp;
enum {
- NO_ERRORS,
- ERR_READING_LEN,
+ NO_ERRORS,
+ ERR_READING_LEN,
ERR_READING_MSG,
ERR_PRINTING
} error = NO_ERRORS;
@@ -1139,13 +1139,13 @@ ListHosts(namePtr, queryType)
}
msglen = res_send(buf.qb2, msglen, answer.qb2, sizeof answer);
-
+
if (msglen < 0) {
printf("Unable to get to nameserver -- try again later\n");
return (ERROR);
}
if (_res.options & RES_DEBUG || verbose)
- printf("rcode = %d (%s), ancount=%d\n",
+ printf("rcode = %d (%s), ancount=%d\n",
answer.qb1.rcode, DecodeError(answer.qb1.rcode),
ntohs(answer.qb1.ancount));
@@ -1200,7 +1200,7 @@ ListHosts(namePtr, queryType)
dlen = _getshort(cp);
cp += INT16SZ;
if (type == T_NS) {
- if (dn_expand(answer.qb2, answer.qb2 + msglen, cp,
+ if (dn_expand(answer.qb2, answer.qb2 + msglen, cp,
name, sizeof(name)) >= 0) {
if (numns < NUMNS && strcasecmp((char *)domain, namePtr) == 0) {
for (i = 0; i < numns; i++)
@@ -1305,7 +1305,7 @@ again:
perror("Connection failed, trying next server");
(void) close(sockFD);
sockFD = -1;
- }
+ }
if (thisns >= numnsaddr) {
printf("No server for that domain responded\n");
if (!verbose)
@@ -1314,7 +1314,7 @@ again:
}
/*
- * Send length & message for zone transfer
+ * Send length & message for zone transfer
*/
__putshort(msglen, (u_char *)&len);
@@ -1344,7 +1344,7 @@ again:
if (numRead <= 0) {
error = ERR_READING_LEN;
break;
- }
+ }
if ((len = _getshort((u_char*)&buf)) == 0) {
break; /* nothing left to read */
@@ -1371,7 +1371,7 @@ again:
(i == SERVFAIL || i == NOTIMP || i == REFUSED)) {
if (_res.options & RES_DEBUG || verbose)
printf("Server failed, trying next server: %s\n",
- i != NOERROR ?
+ i != NOERROR ?
DecodeError(i) : "Premature end of data");
(void) close(sockFD);
sockFD = -1;
@@ -1418,7 +1418,7 @@ again:
return(ERROR);
case ERR_PRINTING:
- fprintf(stderr,"*** Error during listing of %s: %s\n",
+ fprintf(stderr,"*** Error during listing of %s: %s\n",
namePtr, DecodeError(result));
return(result);
@@ -1426,9 +1426,9 @@ again:
headerPtr = (HEADER *) &buf;
fprintf(stderr,"ListHosts: error receiving zone transfer:\n");
fprintf(stderr,
- " result: %s, answers = %d, authority = %d, additional = %d\n",
- resultcodes[headerPtr->rcode],
- ntohs(headerPtr->ancount), ntohs(headerPtr->nscount),
+ " result: %s, answers = %d, authority = %d, additional = %d\n",
+ resultcodes[headerPtr->rcode],
+ ntohs(headerPtr->ancount), ntohs(headerPtr->nscount),
ntohs(headerPtr->arcount));
return(ERROR);
default:
@@ -1454,5 +1454,5 @@ DecodeError(result)
case NONAUTH: return("Non-authoritative answer"); break;
default: break;
}
- return("BAD ERROR VALUE");
+ return("BAD ERROR VALUE");
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-19 01:13:21 +0000