X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=binutils%2Farparse.y;h=fc6c4cec040b92d4fea19bc0f21a7115bb340aa6;hb=71780f455fbf35ed4c48e94b4228c55c11a213c8;hp=d6c7600a87cc8d41c9b241c71af6bd459b3b3940;hpb=5b64ad42d36e6d487e1f7287d37fbc243a178e72;p=deliverable%2Fbinutils-gdb.git

diff --git a/binutils/arparse.y b/binutils/arparse.y
index d6c7600a87..fc6c4cec04 100644
--- a/binutils/arparse.y
+++ b/binutils/arparse.y
@@ -1,23 +1,24 @@
 %{
-/* arparse.y - Stange script language parser */
+/* arparse.y - Strange script language parser */
 
-/*   Copyright (C) 1992, 93, 95, 97, 98, 1999 Free Software Foundation, Inc.
+/* Copyright (C) 1992-2020 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
@@ -25,12 +26,12 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
 
 */
 #define DONTDECLARE_MALLOC
+#include "sysdep.h"
 #include "bfd.h"
-#include "bucomm.h"
 #include "arsup.h"
 extern int verbose;
-extern int yylex PARAMS ((void));
-static int yyerror PARAMS ((const char *));
+extern int yylex (void);
+static int yyerror (const char *);
 %}
 
 %union {
@@ -58,7 +59,7 @@ struct list *list ;
 %token SAVE
 %token OPEN
 
-%type <list> modulelist 
+%type <list> modulelist
 %type <list> modulename
 %type <name> optional_filename
 %%
@@ -74,10 +75,11 @@ session:
 
 command_line:
 		command NEWLINE { prompt(); }
+	;
 
 command:
-		open_command	
-	|	create_command	
+		open_command
+	|	create_command
 	| 	verbose_command
 	|	directory_command
 	|	addlib_command
@@ -100,11 +102,11 @@ extract_command:
 		{ ar_extract($2); }
 	;
 
-replace_command:	
+replace_command:
 		REPLACE modulename
 		{ ar_replace($2); }
 	;
-	
+
 clear_command:
 		CLEAR
 		{ ar_clear(); }
@@ -119,12 +121,12 @@ addmod_command:
 		{ ar_addmod($2); }
 	;
 
-list_command:	
+list_command:
 		LIST
 		{ ar_list(); }
 	;
 
-save_command:	
+save_command:
 		SAVE
 		{ ar_save(); }
 	;
@@ -132,12 +134,12 @@ save_command:
 
 
 open_command:
-		OPEN FILENAME 
+		OPEN FILENAME
 		{ ar_open($2,0); }
 	;
 
 create_command:
-		CREATE FILENAME 
+		CREATE FILENAME
 		{ ar_open($2,1); }
 	;
 
@@ -160,7 +162,7 @@ optional_filename:
 	;
 
 modulelist:
-	'(' modulename ')' 
+	'(' modulename ')'
 		{ $$ = $2; }
 	|
 		{ $$ = 0; }
@@ -169,22 +171,22 @@ modulelist:
 modulename:
 		modulename optcomma FILENAME
 		{ 	struct list *n  = (struct list *) malloc(sizeof(struct list));
-			n->next = $1; 
+			n->next = $1;
 			n->name = $3;
 			$$ = n;
 		 }
 	|	{ $$ = 0; }
 	;
-	
+
 
 optcomma:
 		','
 	|
 	;
-	
-		
+
+
 verbose_command:
-	VERBOSE 
+	VERBOSE
 		{ verbose = !verbose; }
 	;
 
@@ -192,8 +194,7 @@ verbose_command:
 %%
 
 static int
-yyerror (x)
-     const char *x;
+yyerror (const char *x ATTRIBUTE_UNUSED)
 {
   extern int linenumber;