view examples/celldemo.cc @ 14344:4687ecec0586

make test for bug 31371 work * test_bug_31371.m: Use fcn instead of f to avoid apparent conflict when running test suite. Use proper paren nesting for assert call.
author John W. Eaton <jwe@octave.org>
date Wed, 08 Feb 2012 16:37:40 -0500
parents db1f49eaba6b
children be41c30bcb44
line wrap: on
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#include <octave/oct.h>
#include <octave/Cell.h>

DEFUN_DLD (celldemo, args, , "Cell Demo")
{
  octave_value_list retval;
  int nargin = args.length ();

  if (nargin != 1)
    print_usage ();
  else
    {
      Cell c = args (0).cell_value ();
      if (! error_state)
        for (octave_idx_type i = 0; i < c.nelem (); i++)
          retval(i) = c.elem (i);
    }

  return retval;
}