view examples/celldemo.cc @ 14624:edf9ca8a92a8 stable

when redimensioning, always pad dim_vector objects with 1 (bug #33216) * dim-vector.cc (dim_vector::redim): Always pad with 1. * dim-vector.h (dim_vector::redim): Update comment. * Array.cc (Array<T>::assign): Query dimensions for all zeros before redimensioning. * ov-struct.cc: New test.
author John W. Eaton <jwe@octave.org>
date Fri, 11 May 2012 12:33:13 -0400
parents db1f49eaba6b
children be41c30bcb44
line wrap: on
line source

#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;
}