main.c (main): POSIX states that getopt returns -1 when it is done

	parsing options, not EOF.

configure.in: Use standard autoconf test names. Change tests to define
	standard autoconf CPP macro names, not the non-standard HAS_GETTOS,
	etc.

main.c, commands.c: Use HAVE_GETTOSBYNAME instead of HAS_GETTOS

ring.c, externs.h: Use HAVE_SYS_FILIO_H instead of FILIO_H

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@10570 dc483132-0cff-0310-8789-dd5450dbe970

6 files changed, 20 insertions, 14 deletions

diff --git a/src/appl/telnet/telnet/ChangeLog b/src/appl/telnet/telnet/ChangeLog
index b9ed696..8bb990c 100644
--- a/src/appl/telnet/telnet/ChangeLog
+++ b/src/appl/telnet/telnet/ChangeLog
@@ -1,3 +1,16 @@
+1998-05-06  Theodore Ts'o  <tytso@rsts-11.mit.edu>
+
+	* main.c (main): POSIX states that getopt returns -1 when it
+		is done parsing options, not EOF.
+
+	* configure.in: Use standard autoconf test names. Change tests
+		to define standard autoconf CPP macro names, not the
+		non-standard HAS_GETTOS, etc.
+
+	* main.c, commands.c: Use HAVE_GETTOSBYNAME instead of HAS_GETTOS
+
+	* ring.c, externs.h: Use HAVE_SYS_FILIO_H instead of FILIO_H
+
 Wed Feb 18 15:38:05 1998  Tom Yu  <tlyu@mit.edu>
 
 	* Makefile.in: Remove trailing slash from thisconfigdir.  Fix up
diff --git a/src/appl/telnet/telnet/commands.c b/src/appl/telnet/telnet/commands.c
index 0b42efe..5c8ae3c 100644
--- a/src/appl/telnet/telnet/commands.c
+++ b/src/appl/telnet/telnet/commands.c
@@ -2521,7 +2521,7 @@ tn(argc, argv)
 #endif
 #if	defined(IPPROTO_IP) && defined(IP_TOS)
 	{
-# if	defined(HAS_GETTOS)
+# if	defined(HAVE_GETTOSBYNAME)
 	    struct tosent *tp;
 	    if (tos < 0 && (tp = gettosbyname("telnet", "tcp")))
 		tos = tp->t_tos;
diff --git a/src/appl/telnet/telnet/configure.in b/src/appl/telnet/telnet/configure.in
index e45c069..38e06cd 100644
--- a/src/appl/telnet/telnet/configure.in
+++ b/src/appl/telnet/telnet/configure.in
@@ -2,14 +2,12 @@ AC_INIT(telnet.c)
 CONFIG_RULES
 AC_PROG_INSTALL
 AC_VFORK
-AC_CHECK_HEADERS(string.h arpa/nameser.h)
-AC_HAVE_HEADERS(unistd.h sys/select.h stdlib.h arpa/inet.h)
+AC_CHECK_HEADERS(string.h arpa/nameser.h unistd.h sys/select.h stdlib.h arpa/inet.h sys/filio.h)
+AC_CHECK_FUNCS(gettosbyname setupterm)
 AC_CHECK_LIB(termcap,main,AC_DEFINE(TERMCAP)
 LIBS="$LIBS -ltermcap",
   AC_CHECK_LIB(curses,setupterm,LIBS="$LIBS -lcurses")
 )
-AC_CHECK_FUNCS(setupterm) dnl If we have it, use it so we don't get 
-dnl endless loop with tcgetent
 AC_HEADER_CHECK(termios.h,AC_DEFINE(USE_TERMIO) ac_termio=1)
 if test -z "$ac_termio"; then
 AC_HEADER_CHECK(termio.h,AC_DEFINE(SYSV_TERMIO),ac_sysv_termio=1)
@@ -24,11 +22,6 @@ if test -z "$ac_sysv_termio"; then
   fi
 fi
 fi
-AC_FUNC_CHECK(gettosbyname,AC_DEFINE(HAS_GETTOS))
-AC_HEADER_CHECK(sys/filio.h,AC_DEFINE(FILIO_H))
-AC_HEADER_CHECK(sys/stream.h,AC_DEFINE(STREAMS))
-AC_FUNC_CHECK(cgetent,AC_DEFINE(HAS_CGETENT))
-AC_FUNC_CHECK(setupterm,AC_DEFINE(HAS_SETUPTERM))
 CHECK_SIGNALS
 if test "$KRB4_LIB" = ''; then
 	AC_MSG_RESULT(No Kerberos 4 authentication)
diff --git a/src/appl/telnet/telnet/externs.h b/src/appl/telnet/telnet/externs.h
index c09527f..e993986 100644
--- a/src/appl/telnet/telnet/externs.h
+++ b/src/appl/telnet/telnet/externs.h
@@ -57,7 +57,7 @@
 #if defined(CRAY) && !defined(NO_BSD_SETJMP)
 #include <bsdsetjmp.h>
 #endif
-#ifndef	FILIO_H
+#ifndef	HAVE_SYS_FILIO_H
 #include <sys/ioctl.h>
 #else
 #include <sys/filio.h>
diff --git a/src/appl/telnet/telnet/main.c b/src/appl/telnet/telnet/main.c
index c87d941..1666308 100644
--- a/src/appl/telnet/telnet/main.c
+++ b/src/appl/telnet/telnet/main.c
@@ -142,7 +142,7 @@ main(argc, argv)
 	rlogin = (strncmp(prompt, "rlog", 4) == 0) ? '~' : _POSIX_VDISABLE;
 	autologin = -1;
 
-	while ((ch = getopt(argc, argv, "8EKLS:X:acde:fFk:l:n:rt:x")) != EOF) {
+	while ((ch = getopt(argc, argv, "8EKLS:X:acde:fFk:l:n:rt:x")) != -1) {
 		switch(ch) {
 		case '8':
 			eight = 3;	/* binary output and input */
@@ -160,7 +160,7 @@ main(argc, argv)
 			break;
 		case 'S':
 		    {
-#if defined(HAS_GETTOS) || (defined(IPPROTO_IP) && defined(IP_TOS))
+#if defined(HAVE_GETTOSBYNAME) || (defined(IPPROTO_IP) && defined(IP_TOS))
 			extern int tos;
 
 			if ((tos = parsetos(optarg, "tcp")) < 0)
diff --git a/src/appl/telnet/telnet/ring.c b/src/appl/telnet/telnet/ring.c
index 59fae9e..a1d62f1 100644
--- a/src/appl/telnet/telnet/ring.c
+++ b/src/appl/telnet/telnet/ring.c
@@ -52,7 +52,7 @@
 #endif
 
 #include	<sys/types.h>
-#ifndef	FILIO_H
+#ifndef	HAVE_SYS_FILIO_H
 #include	<sys/ioctl.h>
 #endif
 #include	<sys/socket.h>