* src/state.h, src/state.c (state_new): New, extracted from...

[bison.git] / src / state.h

diff --git a/src/state.h b/src/state.h
index 2ab2a4bd9e467022037dbced2cd6813ad49d9977..e98e2c65feed860531ce5efded5359119bf63671 100644 (file)
--- a/src/state.h
+++ b/src/state.h
@@ -206,9 +206,13 @@ typedef struct state_s
   item_number_t items[1];
 } state_t;
 
   item_number_t items[1];
 } state_t;
 

-#define STATE_ALLOC(Nitems)                                            \
-  (state_t *) xcalloc ((unsigned) (sizeof (state_t)                    \
-                                  + (Nitems - 1) * sizeof (item_number_t)), 1)
+extern state_number_t nstates;
+extern state_t *final_state;
+
+/* Create a new state with ACCESSING_SYMBOL for those items.  */
+
+state_t *state_new PARAMS ((symbol_number_t accessing_symbol,
+                           size_t core_size, item_number_t *core));

 
 /* Print on OUT all the lookaheads such that this STATE wants to
    reduce this RULE.  */
 
 /* Print on OUT all the lookaheads such that this STATE wants to
    reduce this RULE.  */