X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/da2a7671e11663b9ad941aa3e1f3014d6ad950cb..716f248dcd69ff9c1adbf6140a7028b0dc19641c:/src/symlist.c

diff --git a/src/symlist.c b/src/symlist.c
index c7510c43..662f1f7b 100644
--- a/src/symlist.c
+++ b/src/symlist.c
@@ -1,6 +1,6 @@
 /* Lists of symbols for Bison
 
-   Copyright (C) 2002 Free Software Foundation, Inc.
+   Copyright (C) 2002, 2005 Free Software Foundation, Inc.
 
    This file is part of Bison, the GNU Compiler Compiler.
 
@@ -16,8 +16,8 @@
 
    You should have received a copy of the GNU General Public License
    along with Bison; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
+   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+   Boston, MA 02110-1301, USA.  */
 
 #include "system.h"
 
@@ -44,6 +44,18 @@ symbol_list_new (symbol *sym, location loc)
 }
 
 
+/*------------------.
+| Print this list.  |
+`------------------*/
+
+void
+symbol_list_print (FILE *f, symbol_list *l)
+{
+  for (/* Nothing. */; l; l = l->next)
+    symbol_print (f, l->sym);
+}
+
+
 /*---------------------------------.
 | Prepend SYM at LOC to the LIST.  |
 `---------------------------------*/
@@ -94,7 +106,7 @@ symbol_list_n_type_name_get (symbol_list *rp, location loc, int n)
 
   if (n < 0)
     {
-      complain_at (loc, _("invalid $ value"));
+      complain_at (loc, _("invalid $ value: $%d"), n);
       return NULL;
     }
 
@@ -105,7 +117,7 @@ symbol_list_n_type_name_get (symbol_list *rp, location loc, int n)
       rp = rp->next;
       if (rp == NULL || rp->sym == NULL)
 	{
-	  complain_at (loc, _("invalid $ value"));
+	  complain_at (loc, _("invalid $ value: $%d"), n);
 	  return NULL;
 	}
       ++i;