(add_param): New function.

[bison.git] / src / reader.c

diff --git a/src/reader.c b/src/reader.c
index 5c65d020f47715648e90b64be7acdd7bb95f39d9..02d98b364c1480acea69645bac74127ddf57fb9c 100644 (file)
--- a/src/reader.c
+++ b/src/reader.c
@@ -1,4 +1,4 @@
-/* Input parser for bison
+/* Input parser for Bison

    Copyright (C) 1984, 1986, 1989, 1992, 1998, 2000, 2001, 2002
    Free Software Foundation, Inc.
 
    Copyright (C) 1984, 1986, 1989, 1992, 1998, 2000, 2001, 2002
    Free Software Foundation, Inc.
 


@@ -452,7 +452,8 @@ packgram (void)
        p = p->next;
     }
 
        p = p->next;
     }
 

-  assert (itemno == nritems);
+  if (itemno != nritems)
+    abort ();

 
   if (trace_flag & trace_sets)
     ritem_print (stderr);
 
   if (trace_flag & trace_sets)
     ritem_print (stderr);


@@ -468,8 +469,6 @@ packgram (void)
 void
 reader (void)
 {
 void
 reader (void)
 {

-  gram_control_t gram_control;
-

   /* Initialize the symbol table.  */
   symbols_new ();
 
   /* Initialize the symbol table.  */
   symbols_new ();
 


@@ -499,7 +498,7 @@ reader (void)
   gram__flex_debug = trace_flag & trace_scan;
   gram_debug = trace_flag & trace_parse;
   scanner_initialize ();
   gram__flex_debug = trace_flag & trace_scan;
   gram_debug = trace_flag & trace_parse;
   scanner_initialize ();

-  gram_parse (&gram_control);
+  gram_parse ();

 
   /* If something went wrong during the parsing, don't try to
      continue.  */
 
   /* If something went wrong during the parsing, don't try to
      continue.  */


@@ -539,8 +538,8 @@ reader (void)
     grammar = p;
   }
 
     grammar = p;
   }
 

-  assert (nsyms <= SYMBOL_NUMBER_MAX);
-  assert (nsyms == ntokens + nvars);
+  if (! (nsyms <= SYMBOL_NUMBER_MAX && nsyms == ntokens + nvars))
+    abort ();

 
   xfclose (finput);
 
 
   xfclose (finput);