compare return value from getopt against -1 rather than EOF, per the final

posix standard on the topic.

libexec/atrun/atrun.c

@@ -71,7 +71,7 @@
 /* File scope variables */
 
 static char *namep;
-static char rcsid[] = "$Id$";
+static char rcsid[] = "$Id: atrun.c,v 1.8 1997/02/22 14:20:54 peter Exp $";
 static debug = 0;
 
 void perr(const char *a);
@@ -390,7 +390,7 @@ main(int argc, char *argv[])
 
     opterr = 0;
     errno = 0;
-    while((c=getopt(argc, argv, "dl:"))!= EOF)
+    while((c=getopt(argc, argv, "dl:"))!= -1)
     {
 	switch (c)
 	{

libexec/fingerd/fingerd.c

@@ -42,7 +42,7 @@ static char copyright[] =
 static char sccsid[] = "@(#)fingerd.c	8.1 (Berkeley) 6/4/93";
 */
 static const char rcsid[] =
-	"$Id$";
+	"$Id: fingerd.c,v 1.7 1997/02/22 14:21:25 peter Exp $";
 #endif /* not lint */
 
 #include <sys/types.h>
@@ -80,7 +80,7 @@ main(argc, argv)
 	logging = secure = 0;
 	openlog("fingerd", LOG_PID | LOG_CONS, LOG_DAEMON);
 	opterr = 0;
-	while ((ch = getopt(argc, argv, "slp:")) != EOF)
+	while ((ch = getopt(argc, argv, "slp:")) != -1)
 		switch (ch) {
 		case 'l':
 			logging = 1;

libexec/ftpd/ftpd.c

@@ -30,7 +30,7 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- *	$Id$
+ *	$Id: ftpd.c,v 1.33 1997/02/22 14:21:28 peter Exp $
  */
 
 #if 0
@@ -260,7 +260,7 @@ main(argc, argv, envp)
 
 
 	bind_address.s_addr = htonl(INADDR_ANY);
-	while ((ch = getopt(argc, argv, "AdlDSURt:T:u:va:p:")) != EOF) {
+	while ((ch = getopt(argc, argv, "AdlDSURt:T:u:va:p:")) != -1) {
 		switch (ch) {
 		case 'D':
 			daemon_mode++;

libexec/getNAME/getNAME.c

@@ -30,7 +30,7 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- * $Id$
+ * $Id: getNAME.c,v 1.4 1997/02/22 14:21:35 peter Exp $
  *
  */
 
@@ -73,7 +73,7 @@ main(argc, argv)
 	extern int optind;
 	int ch;
 
-	while ((ch = getopt(argc, argv, "itw")) != EOF)
+	while ((ch = getopt(argc, argv, "itw")) != -1)
 		switch(ch) {
 		case 'i':
 			intro = 1;

libexec/lfs_cleanerd/cleanerd.c

@@ -30,7 +30,7 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- *	$Id$
+ *	$Id: cleanerd.c,v 1.6 1997/02/22 14:21:44 peter Exp $
  */
 
 #ifndef lint
@@ -160,7 +160,7 @@ main(argc, argv)
 	extern int optind;
 
 	cmd_err = nodaemon = 0;
-	while ((opt = getopt(argc, argv, "smd")) != EOF) {
+	while ((opt = getopt(argc, argv, "smd")) != -1) {
 		switch (opt) {
 			case 's':	/* small writes */
 				do_small = 1;

libexec/mail.local/mail.local.c

@@ -30,7 +30,7 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- *	$Id$
+ *	$Id: mail.local.c,v 1.12 1997/02/22 14:21:48 peter Exp $
  */
 
 #ifndef lint
@@ -94,7 +94,7 @@ main(argc, argv)
 
 	from = NULL;
 	nobiff = 0;
-	while ((ch = getopt(argc, argv, "bdf:r:")) != EOF)
+	while ((ch = getopt(argc, argv, "bdf:r:")) != -1)
 		switch(ch) {
 		case 'b':
 			nobiff++;

libexec/mknetid/mknetid.c

@@ -35,7 +35,7 @@
  * Center for Telecommunications Research
  * Columbia University, New York City
  *
- *	$Id$
+ *	$Id: mknetid.c,v 1.6 1997/02/22 14:21:54 peter Exp $
  */
 
 #include <sys/types.h>
@@ -55,7 +55,7 @@
 #include "hash.h"
 
 #ifndef lint
-static const char rcsid[] = "$Id$";
+static const char rcsid[] = "$Id: mknetid.c,v 1.6 1997/02/22 14:21:54 peter Exp $";
 #endif
 
 #define LINSIZ 1024
@@ -111,7 +111,7 @@ main(argc, argv)
 	char *ptr, *pidptr, *gidptr, *hptr;
 	int quiet = 0;
 
-	while ((ch = getopt(argc, argv, "g:p:h:n:d:q")) != EOF) {
+	while ((ch = getopt(argc, argv, "g:p:h:n:d:q")) != -1) {
 		switch(ch) {
 		case 'g':
 			groupfile = optarg;

libexec/rbootd/rbootd.c

@@ -39,7 +39,7 @@
  * SUCH DAMAGE.
  *
  *	@(#)rbootd.c	8.2 (Berkeley) 2/22/94
- *	$Id$
+ *	$Id: rbootd.c,v 1.5 1997/02/22 14:21:58 peter Exp $
  *
  * Utah $Hdr: rbootd.c 3.1 92/07/06$
  * Author: Jeff Forys, University of Utah CSS
@@ -114,7 +114,7 @@ main(argc, argv)
 	/*
 	 *  Parse any arguments.
 	 */
-	while ((c = getopt(argc, argv, "adi:")) != EOF)
+	while ((c = getopt(argc, argv, "adi:")) != -1)
 		switch(c) {
 		    case 'a':
 			BootAny++;

libexec/revnetgroup/revnetgroup.c

@@ -35,7 +35,7 @@
  * Center for Telecommunications Research
  * Columbia University, New York City
  *
- *	$Id$
+ *	$Id: revnetgroup.c,v 1.6 1997/02/22 14:22:03 peter Exp $
  */
 
 #include <stdio.h>
@@ -46,7 +46,7 @@
 #include "hash.h"
 
 #ifndef lint
-static const char rcsid[] = "$Id$";
+static const char rcsid[] = "$Id: revnetgroup.c,v 1.6 1997/02/22 14:22:03 peter Exp $";
 #endif
 
 /* Default location of netgroup file. */
@@ -87,7 +87,7 @@ main(argc, argv)
 	if (argc < 2)
 		usage(argv[0]);
 
-	while ((ch = getopt(argc, argv, "uhf:")) != EOF) {
+	while ((ch = getopt(argc, argv, "uhf:")) != -1) {
 		switch(ch) {
 		case 'u':
 			if (hosts != -1) {

libexec/rlogind/rlogind.c

@@ -30,7 +30,7 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- *	$Id: rlogind.c,v 1.15 1997/02/22 14:22:08 peter Exp $
+ *	$Id: rlogind.c,v 1.16 1997/03/24 06:01:39 imp Exp $
  */
 
 #ifndef lint
@@ -133,7 +133,7 @@ main(argc, argv)
 	openlog("rlogind", LOG_PID | LOG_CONS, LOG_AUTH);
 
 	opterr = 0;
-	while ((ch = getopt(argc, argv, ARGSTR)) != EOF)
+	while ((ch = getopt(argc, argv, ARGSTR)) != -1)
 		switch (ch) {
 		case 'D':
 			no_delay = 1;

libexec/rshd/rshd.c

@@ -30,7 +30,7 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- *	$Id$
+ *	$Id: rshd.c,v 1.13 1997/02/22 14:22:23 peter Exp $
  */
 
 #ifndef lint
@@ -112,7 +112,7 @@ main(argc, argv)
 	openlog("rshd", LOG_PID | LOG_ODELAY, LOG_DAEMON);
 
 	opterr = 0;
-	while ((ch = getopt(argc, argv, OPTIONS)) != EOF)
+	while ((ch = getopt(argc, argv, OPTIONS)) != -1)
 		switch (ch) {
 		case 'a':
 			check_all = 1;

libexec/telnetd/telnetd.c

@@ -30,7 +30,7 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- *	$Id$
+ *	$Id: telnetd.c,v 1.10 1997/02/22 14:22:31 peter Exp $
  */
 
 #ifndef lint
@@ -187,7 +187,7 @@ main(argc, argv)
 	highpty = getnpty();
 #endif /* CRAY */
 
-	while ((ch = getopt(argc, argv, valid_opts)) != EOF) {
+	while ((ch = getopt(argc, argv, valid_opts)) != -1) {
 		switch(ch) {
 
 #ifdef	AUTHENTICATION

libexec/tftpd/tftpd.c

@@ -30,7 +30,7 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- *	$Id: tftpd.c,v 1.7 1997/02/22 14:22:36 peter Exp $
+ *	$Id: tftpd.c,v 1.8 1997/03/24 06:04:08 imp Exp $
  */
 
 #ifndef lint
@@ -121,7 +121,7 @@ main(argc, argv)
 	struct passwd *nobody;
 
 	openlog("tftpd", LOG_PID, LOG_FTP);
-	while ((ch = getopt(argc, argv, "lns:")) != EOF) {
+	while ((ch = getopt(argc, argv, "lns:")) != -1) {
 		switch (ch) {
 		case 'l':
 			logging = 1;

libexec/ypxfr/ypxfr_main.c

@@ -29,7 +29,7 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- *	$Id$
+ *	$Id: ypxfr_main.c,v 1.8 1997/02/22 14:22:48 peter Exp $
  */
 #include <stdio.h>
 #include <stdlib.h>
@@ -51,7 +51,7 @@ struct dom_binding {};
 #include "ypxfr_extern.h"
 
 #ifndef lint
-static const char rcsid[] = "$Id$";
+static const char rcsid[] = "$Id: ypxfr_main.c,v 1.8 1997/02/22 14:22:48 peter Exp $";
 #endif
 
 char *progname = "ypxfr";
@@ -176,7 +176,7 @@ main(argc,argv)
 	if (argc < 2)
 		usage();
 
-	while ((ch = getopt(argc, argv, "fcd:h:s:p:C:")) != EOF) {
+	while ((ch = getopt(argc, argv, "fcd:h:s:p:C:")) != -1) {
 		int my_optind;
 		switch(ch) {
 		case 'f':