X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=binutils%2Farlex.l;h=bf186238c95426a54f37d06b999cb81a5f74cdd3;hb=8b8c7c9f49992750f66f81b4601d593a3858d98c;hp=500f407c2bdedf04a7f31c8353ac19cce9a6da4a;hpb=aef6203bd6d412d65f539a41f1abd07b14d7a05d;p=deliverable%2Fbinutils-gdb.git

diff --git a/binutils/arlex.l b/binutils/arlex.l
index 500f407c2b..bf186238c9 100644
--- a/binutils/arlex.l
+++ b/binutils/arlex.l
@@ -1,24 +1,26 @@
+%option noinput nounput
+
 %{
 /* arlex.l - Strange script language lexer */
 
-/* Copyright 1992, 1997, 2000, 2001, 2002, 2003, 2004
-   Free Software Foundation, Inc.
+/* Copyright (C) 1992-2016 Free Software Foundation, Inc.
 
-This file is part of GNU Binutils.
+   This file is part of GNU Binutils.
 
-This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 3 of the License, or
+   (at your option) any later version.
 
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
 
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
+   MA 02110-1301, USA.  */
 
 
 /* Contributed by Steve Chamberlain <sac@cygnus.com>.  */
@@ -28,7 +30,9 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
 #include "libiberty.h"
 #include "arparse.h"
 
+#ifndef YY_NO_UNPUT
 #define YY_NO_UNPUT
+#endif
 
 extern int yylex (void);
 
@@ -74,14 +78,14 @@ int linenumber;
 "("             { return '('; }
 ")"             { return ')'; }
 ","             { return ','; }
-[A-Za-z0-9/\\$:.\-\_]+  { 	
+[A-Za-z0-9/\\$:.\-\_]+  {
 		yylval.name =  xstrdup (yytext);
 		return FILENAME;
 		}
 "*".* 		{ }
 ";".* 		{ }
 " "		{ }
-"\n"	 	 { linenumber ++; return NEWLINE; }	
+"\n"	 	 { linenumber ++; return NEWLINE; }
 
 %%
 #ifndef yywrap