Mercurial > hg > octave-lyh
annotate libinterp/octave-value/ov-int16.cc @ 17402:b6867a09d7cf
Return correct status code for copyfile, movefile.
* scripts/miscellaneous/copyfile.m, scripts/miscellaneous/movefile.m:
Return correct status (inversion of system function). Put input validation
first. Use single quotes to simplify expressions. Redo docstrings.
| author | Rik <rik@octave.org> |
|---|---|
| date | Sun, 08 Sep 2013 21:11:45 -0700 |
| parents | 9020dddc925a |
| children |
| rev | line source |
|---|---|
| 4901 | 1 /* |
| 2 | |
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maint: update copyright notices for 2012
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3 Copyright (C) 2004-2012 John W. Eaton |
| 4901 | 4 |
| 5 This file is part of Octave. | |
| 6 | |
| 7 Octave is free software; you can redistribute it and/or modify it | |
| 8 under the terms of the GNU General Public License as published by the | |
| 7016 | 9 Free Software Foundation; either version 3 of the License, or (at your |
| 10 option) any later version. | |
| 4901 | 11 |
| 12 Octave is distributed in the hope that it will be useful, but WITHOUT | |
| 13 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 14 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 15 for more details. | |
| 16 | |
| 17 You should have received a copy of the GNU General Public License | |
| 7016 | 18 along with Octave; see the file COPYING. If not, see |
| 19 <http://www.gnu.org/licenses/>. | |
| 4901 | 20 |
| 21 */ | |
| 22 | |
| 23 #ifdef HAVE_CONFIG_H | |
| 24 #include <config.h> | |
| 25 #endif | |
| 26 | |
| 27 #include <iostream> | |
|
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use std::numeric_limits for integer max and min values
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28 #include <limits> |
| 4901 | 29 |
| 30 #include "lo-ieee.h" | |
| 31 #include "lo-utils.h" | |
| 32 #include "mx-base.h" | |
| 33 #include "quit.h" | |
| 34 | |
| 35 #include "defun.h" | |
| 36 #include "gripes.h" | |
| 37 #include "oct-obj.h" | |
| 38 #include "oct-lvalue.h" | |
| 39 #include "ops.h" | |
| 40 #include "ov-base.h" | |
| 4917 | 41 |
| 42 #ifdef HAVE_HDF5 | |
| 43 #define HDF5_SAVE_TYPE H5T_NATIVE_INT16 | |
| 44 #endif | |
| 45 | |
| 4901 | 46 #include "ov-base-int.h" |
| 47 #include "ov-base-int.cc" | |
| 48 #include "ov-int16.h" | |
| 49 #include "ov-type-conv.h" | |
| 50 #include "pr-output.h" | |
| 51 #include "variables.h" | |
| 52 | |
| 53 #include "byte-swap.h" | |
| 54 #include "ls-oct-ascii.h" | |
| 55 #include "ls-utils.h" | |
| 56 #include "ls-hdf5.h" | |
| 57 | |
| 58 template class octave_base_matrix<int16NDArray>; | |
| 59 | |
| 60 template class octave_base_int_matrix<int16NDArray>; | |
| 61 | |
| 62 DEFINE_OCTAVE_ALLOCATOR (octave_int16_matrix); | |
| 63 | |
| 64 DEFINE_OV_TYPEID_FUNCTIONS_AND_DATA (octave_int16_matrix, | |
|
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untabify src C++ source files
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65 "int16 matrix", "int16"); |
| 4901 | 66 |
| 67 template class octave_base_scalar<octave_int16>; | |
| 68 | |
| 69 template class octave_base_int_scalar<octave_int16>; | |
| 70 | |
| 71 DEFINE_OCTAVE_ALLOCATOR (octave_int16_scalar); | |
| 72 | |
| 73 DEFINE_OV_TYPEID_FUNCTIONS_AND_DATA (octave_int16_scalar, | |
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untabify src C++ source files
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74 "int16 scalar", "int16"); |
| 4901 | 75 |
| 76 DEFUN (int16, args, , | |
| 77 "-*- texinfo -*-\n\ | |
| 78 @deftypefn {Built-in Function} {} int16 (@var{x})\n\ | |
| 79 Convert @var{x} to 16-bit integer type.\n\ | |
| 80 @end deftypefn") | |
| 81 { | |
| 82 OCTAVE_TYPE_CONV_BODY (int16); | |
| 83 } | |
|
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codesprint: Tests for [u]int[8,16,32,64] functions
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84 |
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codesprint: Tests for [u]int[8,16,32,64] functions
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85 /* |
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1a3cdafcb2a5
codesprint: Tests for [u]int[8,16,32,64] functions
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86 %!assert (class (int16 (1)), "int16") |
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1a3cdafcb2a5
codesprint: Tests for [u]int[8,16,32,64] functions
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parents:
11523
diff
changeset
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87 %!assert (int16 (1.25), int16 (1)) |
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1a3cdafcb2a5
codesprint: Tests for [u]int[8,16,32,64] functions
Rik <octave@nomad.inbox5.com>
parents:
11523
diff
changeset
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88 %!assert (int16 (1.5), int16 (2)) |
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1a3cdafcb2a5
codesprint: Tests for [u]int[8,16,32,64] functions
Rik <octave@nomad.inbox5.com>
parents:
11523
diff
changeset
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89 %!assert (int16 (-1.5), int16 (-2)) |
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1a3cdafcb2a5
codesprint: Tests for [u]int[8,16,32,64] functions
Rik <octave@nomad.inbox5.com>
parents:
11523
diff
changeset
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90 %!assert (int16 (2^17), int16 (2^16-1)) |
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1a3cdafcb2a5
codesprint: Tests for [u]int[8,16,32,64] functions
Rik <octave@nomad.inbox5.com>
parents:
11523
diff
changeset
|
91 %!assert (int16 (-2^17), int16 (-2^16)) |
|
1a3cdafcb2a5
codesprint: Tests for [u]int[8,16,32,64] functions
Rik <octave@nomad.inbox5.com>
parents:
11523
diff
changeset
|
92 */ |