Mercurial > hg > octave-nkf
view libinterp/octave-value/ov-int8.cc @ 19954:c913247c85a8
make colon function work (bug #44290)
* colon.m: Delete.
* scripts/miscellaneous/module.mk: Update.
* data.cc (Fcolon): New function.
* ov.h, ov.cc (do_colon_op): New functions.
* pt-colon.h, pt-colon.cc (tree_colon_expression::make_range): Delete.
(tree_colon_expression::rvalue1): Use do_colon_op instead of make_range.
author | John W. Eaton <jwe@octave.org> |
---|---|
date | Wed, 18 Feb 2015 17:02:13 -0500 |
parents | 4197fc428c7d |
children | 09ed6f7538dd |
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/* 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/>. */ #ifdef 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 "defun.h" #include "gripes.h" #include "oct-obj.h" #include "oct-lvalue.h" #include "ops.h" #include "ov-base.h" #ifdef HAVE_HDF5 #define HDF5_SAVE_TYPE H5T_NATIVE_INT8 #endif #include "ov-base-int.h" #include "ov-base-int.cc" #include "ov-int8.h" #include "ov-type-conv.h" #include "pr-output.h" #include "variables.h" #include "byte-swap.h" #include "ls-oct-ascii.h" #include "ls-utils.h" #include "ls-hdf5.h" template class octave_base_matrix<int8NDArray>; template class octave_base_int_matrix<int8NDArray>; DEFINE_OV_TYPEID_FUNCTIONS_AND_DATA (octave_int8_matrix, "int8 matrix", "int8"); template class octave_base_scalar<octave_int8>; template class octave_base_int_scalar<octave_int8>; DEFINE_OV_TYPEID_FUNCTIONS_AND_DATA (octave_int8_scalar, "int8 scalar", "int8"); DEFUN (int8, args, , "-*- texinfo -*-\n\ @deftypefn {Built-in Function} {} int8 (@var{x})\n\ Convert @var{x} to 8-bit integer type.\n\ @seealso{uint8, int16, uint16, int32, uint32, int64, uint64}\n\ @end deftypefn") { OCTAVE_TYPE_CONV_BODY (int8); } /* %!assert (class (int8 (1)), "int8") %!assert (int8 (1.25), int8 (1)) %!assert (int8 (1.5), int8 (2)) %!assert (int8 (-1.5), int8 (-2)) %!assert (int8 (2^9), int8 (2^8-1)) %!assert (int8 (-2^9), int8 (-2^8)) */