revamp double, single, int type conversions * ov-type-conv.h: Delete. * libinterp/octave-value/module.mk: Update. * op-double-conv.cc, op-float-conv.cc, op-int-conv.cc: Delete. * libinterp/operators/module.mk: Update. * ov.h, ov.cc, ov-base.h, ov-base.cc (octave_value::as_double, octave_value::as_single, octave_value:as_int8, octave_value:as_int16, octave_value:as_int32, octave_value:as_int64, octave_value:as_uint8, octave_value:as_uint16, octave_value:as_uint32, octave_value:as_uint64): New functions. * ov.cc (Fdouble, Fsingle, Fint8, Fint16, Fint32, Fint64, Fuint8, Fuint16, Fuint32, Fuint64): Move here. Simply call as_double, as_single, etc. member functions. * ov-base-int.cc, ov-base-int.h, ov-base-scalar.cc, ov-bool-mat.cc, ov-bool-mat.h, ov-bool-sparse.cc, ov-bool-sparse.h, ov-bool.cc, ov-bool.h, ov-ch-mat.cc, ov-ch-mat.h, ov-complex.cc, ov-complex.h, ov-cx-diag.cc, ov-cx-diag.h, ov-cx-mat.cc, ov-cx-mat.h, ov-cx-sparse.cc, ov-cx-sparse.h, ov-float.cc, ov-float.h, ov-flt-complex.cc, ov-flt-complex.h, ov-flt-cx-diag.cc, ov-flt-cx-diag.h, ov-flt-cx-mat.cc, ov-flt-cx-mat.h, ov-flt-re-diag.cc, ov-flt-re-diag.h, ov-flt-re-mat.cc, ov-flt-re-mat.h, ov-int16.cc, ov-int32.cc, ov-int64.cc, ov-int8.cc, ov-perm.cc, ov-perm.h, ov-range.cc, ov-range.h, ov-re-diag.cc, ov-re-diag.h, ov-re-mat.cc, ov-re-mat.h, ov-re-sparse.cc, ov-re-sparse.h, ov-scalar.cc, ov-scalar.h, ov-uint16.cc, ov-uint32.cc, ov-uint64.cc, ov-uint8.cc: Define as_double, as_single, etc. member functions as appropriate. * ov-typeinfo.h, ov-typeinfo.cc (octave_value_typeinfo::type_conv_ops): Delete data member. Remove all uses. (octave_value_typeinfo::register_type_conv_op): Delete. (octave_value_typeinfo::do_register_type_conv_op): Delete. (octave_value_typeinfo::do_lookup_type_conv_op): Delete. * ops.h (INSTALL_CONVOP, CONVDECLX, DEFCONVFNX, DEFCONVFNX2, DEFDBLCONVFN, DEFFLTCONVFN, DEFSTRINTCONVFN, DEFSTRDBLCONVFN, DEFSTRFLTCONVFN, DEFCONVFN, DEFCONVFN2): Delete obsolete macros. * op-bm-bm.cc, op-cdm-cdm.cc, op-cm-cm.cc, op-cs-cs.cc, op-dm-dm.cc, op-fcdm-fcdm.cc, op-fcm-fcm.cc, op-fcs-fcs.cc, op-fdm-fdm.cc, op-fm-fm.cc, op-fs-fs.cc, op-m-m.cc, op-pm-pm.cc, op-s-s.cc, op-sbm-sbm.cc: Delete unused type conversion functions.

/*

Copyright (C) 2004-2015 John W. Eaton

This file is part of Octave.

Octave 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.

Octave 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 Octave; see the file COPYING.  If not, see
<http://www.gnu.org/licenses/>.

*/

#if defined (HAVE_CONFIG_H)
#  include "config.h"
#endif

#include <iostream>
#include <limits>

#include "lo-ieee.h"
#include "lo-utils.h"
#include "mx-base.h"
#include "quit.h"

#include "errwarn.h"
#include "oct-lvalue.h"
#include "oct-hdf5.h"
#include "ops.h"
#include "ov-base.h"

#if defined (HAVE_HDF5)
#  define HDF5_SAVE_TYPE H5T_NATIVE_INT16
#endif

#include "ov-base-int.h"
#include "ov-base-int.cc"
#include "ov-int16.h"
#include "pr-output.h"
#include "variables.h"

#include "byte-swap.h"
#include "ls-oct-text.h"
#include "ls-utils.h"
#include "ls-hdf5.h"

// Prevent implicit instantiations on some systems (Windows, others?)
// that can lead to duplicate definitions of static data members.

extern template class OCTINTERP_API octave_base_scalar<double>;

template class octave_base_matrix<int16NDArray>;

template class octave_base_int_matrix<int16NDArray>;

DEFINE_OV_TYPEID_FUNCTIONS_AND_DATA (octave_int16_matrix,
                                     "int16 matrix", "int16");

template class octave_base_scalar<octave_int16>;

template class octave_base_int_scalar<octave_int16>;

DEFINE_OV_TYPEID_FUNCTIONS_AND_DATA (octave_int16_scalar,
                                     "int16 scalar", "int16");