lib/bitsetv.h

   1 /* Bitset vectors.
   2    Copyright (C) 2002 Free Software Foundation, Inc.
   3    Contributed by Michael Hayes (m.hayes@elec.canterbury.ac.nz).
   4
   5 This program is free software; you can redistribute it and/or modify
   6 it under the terms of the GNU General Public License as published by
   7 the Free Software Foundation; either version 2 of the License, or
   8 (at your option) any later version.
   9
  10 This program is distributed in the hope that it will be useful,
  11 but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 GNU General Public License for more details.
  14
  15 You should have received a copy of the GNU General Public License
  16 along with this program; if not, write to the Free Software
  17 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
  18
  19 #ifndef _BITSETV_H
  20 #define _BITSETV_H
  21
  22 #include "bitset.h"
  23
  24 typedef bitset * bitsetv;
  25
  26 /* Create a vector of N_VECS bitsets, each of N_BITS, and of
  27    type TYPE.  */
  28 extern bitsetv bitsetv_alloc PARAMS ((unsigned int, unsigned int,
  29                                       enum bitset_type));
  30
  31 /* Create a vector of N_VECS bitsets, each of N_BITS, and with
  32    attribute hints specified by ATTR.  */
  33 extern bitsetv bitsetv_create PARAMS ((unsigned int, unsigned int,
  34                                        unsigned int));
  35
  36 /* Free vector of bitsets.  */
  37 extern void bitsetv_free PARAMS ((bitsetv));
  38
  39 /* Zero vector of bitsets.  */
  40 extern void bitsetv_zero PARAMS ((bitsetv, unsigned int));
  41
  42 /* Set vector of bitsets.  */
  43 extern void bitsetv_ones PARAMS ((bitsetv, unsigned int));
  44
  45 /* Dump vector of bitsets.  */
  46 extern void bitsetv_dump PARAMS ((FILE *, const char *,
  47                                   const char *, bitsetv,
  48                                   unsigned int));
  49 #endif  /* _BITSETV_H  */