/* block/test_complex_io.c

 * 

 * Copyright (C) 1996, 1997, 1998, 1999, 2000, 2007 Gerard Jungman, Brian Gough

 * 

 * This program is free software; you can redistribute it and/or modify

 * it under the terms of the GNU General Public License as published by

 * the Free Software Foundation; either version 3 of the License, or (at

 * your option) any later version.

 * 

 * This program is distributed in the hope that it will be useful, but

 * WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

 * General Public License for more details.

 * 

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

 */

void FUNCTION (test, text) (void);

void

FUNCTION (test, text) (void)

{

  size_t i;

  {

    TYPE (gsl_block) *v = FUNCTION (gsl_block, calloc) (N);

    FILE *f = fopen ("test.txt", "w");

    for (i = 0; i < N; i++)

      {

        v->data[2*i] = (ATOMIC)i ;

        v->data[2*i + 1] = (ATOMIC)(10*i + 1) ;

      };

    FUNCTION (gsl_block, fprintf) (f, v, OUT_FORMAT);

    fclose (f);

    FUNCTION (gsl_block, free) (v);

  }

  {

    TYPE (gsl_block) *w = FUNCTION (gsl_block, calloc) (N);

    FILE *f = fopen ("test.txt", "r");

    FUNCTION (gsl_block, fscanf) (f, w);

    status = 0;

    for (i = 0; i < N; i++)

      {

        if (w->data[2 * i] != (ATOMIC) i || w->data[2 * i + 1] != (ATOMIC) (10*i + 1))

          status = 1;

      };

    fclose (f);

    FUNCTION (gsl_block, free) (w);

  }

  gsl_test (status, NAME (gsl_block) "_fprintf and fscanf");

}