3910 t_look(3NSL) should never return T_ERROR

@@ -26,17 +26,16 @@
  */
 
 /*
  * Copyright 2002 Sun Microsystems, Inc.  All rights reserved.
  * Use is subject to license terms.
+ * Copyright 2014 Gary Mills
  */
 
 #ifndef _SYS_TIUSER_H
 #define _SYS_TIUSER_H
 
-#pragma ident   "%Z%%M% %I%     %E% SMI"
-
 #include <sys/types.h>
 /*
  * The following include file has declarations needed by both the kernel
  * level transport providers and the user level library.
  */

@@ -53,11 +52,10 @@
 #define T_LISTEN        0x0001  /* connection indication received       */
 #define T_CONNECT       0x0002  /* connect confirmation received        */
 #define T_DATA          0x0004  /* normal data received                 */
 #define T_EXDATA        0x0008  /* expedited data received              */
 #define T_DISCONNECT    0x0010  /* disconnect received                  */
-#define T_ERROR         0x0020  /* fatal error occurred                 */
 #define T_UDERR         0x0040  /* data gram error indication           */
 #define T_ORDREL        0x0080  /* orderly release indication           */
 #define T_EVENTS        0x00ff  /* event mask                           */
 
 /*