(_AT_TEST_GLR_CXXTYPES): Do not include <assert.h>.

[bison.git] / lib / bitsetv.h

diff --git a/lib/bitsetv.h b/lib/bitsetv.h
index cac4eb07b4e083fa85695688507373090726b8b8..c9d2dd415c6725a2a55f1f2e3c493a2342490c5c 100644 (file)
--- a/lib/bitsetv.h
+++ b/lib/bitsetv.h
@@ -25,25 +25,38 @@ typedef bitset * bitsetv;
 
 /* Create a vector of N_VECS bitsets, each of N_BITS, and of
    type TYPE.  */
-extern bitsetv bitsetv_alloc PARAMS ((unsigned int, unsigned int,
+extern bitsetv bitsetv_alloc PARAMS ((bitset_bindex, bitset_bindex,
                                      enum bitset_type));
 
 /* Create a vector of N_VECS bitsets, each of N_BITS, and with
    attribute hints specified by ATTR.  */
-extern bitsetv bitsetv_create PARAMS ((unsigned int, unsigned int,
+extern bitsetv bitsetv_create PARAMS ((bitset_bindex, bitset_bindex,
                                       unsigned int));
 
 /* Free vector of bitsets.  */
 extern void bitsetv_free PARAMS ((bitsetv));
 
 /* Zero vector of bitsets.  */
-extern void bitsetv_zero PARAMS ((bitsetv, unsigned int));
+extern void bitsetv_zero PARAMS ((bitsetv));
 
 /* Set vector of bitsets.  */
-extern void bitsetv_ones PARAMS ((bitsetv, unsigned int));
+extern void bitsetv_ones PARAMS ((bitsetv));
+
+/* Given a vector BSETV of N bitsets of size N, modify its contents to
+   be the transitive closure of what was given.  */
+extern void bitsetv_transitive_closure PARAMS ((bitsetv));
+
+/* Given a vector BSETV of N bitsets of size N, modify its contents to
+   be the reflexive transitive closure of what was given.  This is
+   the same as transitive closure but with all bits on the diagonal
+   of the bit matrix set.  */
+extern void bitsetv_reflexive_transitive_closure PARAMS ((bitsetv));
 
 /* Dump vector of bitsets.  */
 extern void bitsetv_dump PARAMS ((FILE *, const char *,
-                                 const char *, bitsetv,
-                                 unsigned int));
+                                 const char *, bitsetv));
+
+/* Function to debug vector of bitsets from debugger.  */
+extern void debug_bitsetv PARAMS ((bitsetv));
+
 #endif  /* _BITSETV_H  */