From: Ted Lemon <source@isc.org>
Date: Sat, 17 Oct 1998 13:34:31 +0000 (+0000)
Subject: Add EXISTS token.
X-Git-Tag: carrel-2~75
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=0c6a64b23adbdaed2baebe1ae6c35d0aff6a8709;p=thirdparty%2Fdhcp.git

Add EXISTS token.
---

diff --git a/common/conflex.c b/common/conflex.c
index daf22a672..dca909f3d 100644
--- a/common/conflex.c
+++ b/common/conflex.c
@@ -42,7 +42,7 @@
 
 #ifndef lint
 static char copyright[] =
-"$Id: conflex.c,v 1.33 1998/06/25 02:54:29 mellon Exp $ Copyright (c) 1995, 1996, 1997 The Internet Software Consortium.  All rights reserved.\n";
+"$Id: conflex.c,v 1.34 1998/10/17 13:34:31 mellon Exp $ Copyright (c) 1995, 1996, 1997 The Internet Software Consortium.  All rights reserved.\n";
 #endif /* not lint */
 
 #include "dhcpd.h"
@@ -414,8 +414,12 @@ static int intern (atom, dfv)
 		}
 		break;
 	      case 'e':
-		if (!strcasecmp (atom + 1, "xtract-int"))
-			return EXTRACT_INT;
+		if (isascii (atom [1]) && tolower (atom [1]) == 'x') {
+			if (!strcasecmp (atom + 2, "tract-int"))
+				return EXTRACT_INT;
+			if (!strcasecmp (atom + 2, "ists"))
+				return EXISTS;
+		}
 		if (!strcasecmp (atom + 1, "thernet"))
 			return ETHERNET;
 		if (!strcasecmp (atom + 1, "nds"))