71 lines
1.9 KiB
C
71 lines
1.9 KiB
C
/* Bitset vectors.
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Copyright (C) 2001-2002, 2004, 2006, 2009-2012 Free Software
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Foundation, Inc.
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>. */
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#include <config.h>
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#include "bitsetv-print.h"
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#include <stdlib.h>
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/*--------------------------------------------------------.
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| Display the MATRIX array of SIZE bitsets of size SIZE. |
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`--------------------------------------------------------*/
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void
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bitsetv_matrix_dump (FILE * out, const char *title, bitsetv bset)
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{
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bitset_bindex i, j;
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bitset_bindex hsize = bitset_size (bset[0]);
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/* Title. */
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fprintf (out, "%s BEGIN\n", title);
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/* Column numbers. */
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fputs (" ", out);
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for (i = 0; i < hsize; ++i)
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putc (i / 10 ? '0' + i / 10 : ' ', out);
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putc ('\n', out);
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fputs (" ", out);
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for (i = 0; i < hsize; ++i)
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fprintf (out, "%d", (int) (i % 10));
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putc ('\n', out);
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/* Bar. */
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fputs (" .", out);
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for (i = 0; i < hsize; ++i)
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putc ('-', out);
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fputs (".\n", out);
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/* Contents. */
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for (i = 0; bset[i]; ++i)
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{
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fprintf (out, "%2lu|", (unsigned long int) i);
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for (j = 0; j < hsize; ++j)
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fputs (bitset_test (bset[i], j) ? "1" : " ", out);
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fputs ("|\n", out);
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}
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/* Bar. */
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fputs (" `", out);
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for (i = 0; i < hsize; ++i)
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putc ('-', out);
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fputs ("'\n", out);
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/* End title. */
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fprintf (out, "%s END\n\n", title);
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}
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