zsolve/indexarray.h

   1 /*
   2 4ti2 -- A software package for algebraic, geometric and combinatorial
   3 problems on linear spaces.
   4
   5 Copyright (C) 2006 4ti2 team.
   6 Main author(s): Matthias Walter.
   7
   8 This program is free software; you can redistribute it and/or
   9 modify it under the terms of the GNU General Public License
  10 as published by the Free Software Foundation; either version 2
  11 of the License, or (at your option) any later version.
  12
  13 This program is distributed in the hope that it will be useful,
  14 but WITHOUT ANY WARRANTY; without even the implied warranty of
  15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  16 GNU General Public License for more details.
  17
  18 You should have received a copy of the GNU General Public License
  19 along with this program; if not, write to the Free Software
  20 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  21 */
  22
  23 #ifndef _INDEXARRAY_H
  24 #define _INDEXARRAY_H
  25
  26 #include <stdio.h>
  27
  28 typedef struct indexarray_t
  29 {
  30         int Size;
  31         int *Data;
  32 } indexarray_t;
  33 typedef indexarray_t *IndexArray;
  34
  35 IndexArray createIndexArray();
  36 /* create an indexarray */
  37
  38 void deleteIndexArray(IndexArray);
  39 /* delete an indexarray (array) */
  40
  41 void appendToIndexArray(IndexArray, int);
  42 /* append an index at the end of the array (array, index) */
  43
  44 void fprintIndexArray(FILE *, IndexArray);
  45 /* print indexarray to a stream (stream, array) */
  46
  47 #endif