octave: examples/code/make

annotate examples/code/make_int.cc @ 31771:21f9b34eb893

maint: Eliminate "(void)" in C++ function prototypes/declarations. * mk-opts.pl, external.txi, embedded.cc, make_int.cc, standalone.cc, standalonebuiltin.cc, BaseControl.cc, BaseControl.h, ButtonControl.cc, ButtonControl.h, ButtonGroup.cc, ButtonGroup.h, Canvas.cc, Canvas.h, CheckBoxControl.cc, CheckBoxControl.h, Container.cc, Container.h, ContextMenu.cc, ContextMenu.h, EditControl.cc, EditControl.h, Figure.cc, Figure.h, FigureWindow.cc, FigureWindow.h, GLCanvas.cc, GLCanvas.h, GenericEventNotify.h, KeyMap.cc, ListBoxControl.cc, ListBoxControl.h, Logger.cc, Logger.h, Menu.cc, Menu.h, MenuContainer.h, Object.cc, Object.h, ObjectProxy.cc, ObjectProxy.h, Panel.cc, Panel.h, PopupMenuControl.cc, PopupMenuControl.h, PushButtonControl.cc, PushButtonControl.h, PushTool.cc, PushTool.h, RadioButtonControl.cc, RadioButtonControl.h, SliderControl.cc, SliderControl.h, Table.cc, Table.h, TextControl.cc, TextControl.h, TextEdit.h, ToggleButtonControl.cc, ToggleButtonControl.h, ToggleTool.cc, ToggleTool.h, ToolBar.cc, ToolBar.h, ToolBarButton.cc, ToolBarButton.h, gl-select.cc, gl-select.h, qopengl-functions.h, qt-graphics-toolkit.h, qdialog.cpp, qfontdialog.cpp, qprintdialog_win.cpp, liboctgui-build-info.h, liboctgui-build-info.in.cc, color-picker.cc, color-picker.h, command-widget.cc, command-widget.h, community-news.cc, community-news.h, dialog.cc, dialog.h, documentation-bookmarks.cc, documentation-bookmarks.h, documentation-dock-widget.cc, documentation-dock-widget.h, documentation.cc, documentation.h, dw-main-window.cc, dw-main-window.h, external-editor-interface.cc, external-editor-interface.h, files-dock-widget.cc, files-dock-widget.h, find-files-dialog.cc, find-files-dialog.h, find-files-model.cc, find-files-model.h, gui-preferences.cc, gui-preferences.h, gui-settings.cc, gui-settings.h, history-dock-widget.cc, history-dock-widget.h, interpreter-qobject.cc, interpreter-qobject.h, file-editor-interface.h, file-editor-tab.cc, file-editor-tab.h, file-editor.cc, file-editor.h, find-dialog.cc, find-dialog.h, marker.cc, marker.h, octave-qscintilla.cc, octave-qscintilla.h, octave-txt-lexer.cc, octave-txt-lexer.h, main-window.cc, main-window.h, news-reader.cc, news-reader.h, octave-dock-widget.cc, octave-dock-widget.h, octave-qobject.cc, octave-qobject.h, qt-application.cc, qt-application.h, qt-interpreter-events.cc, qt-interpreter-events.h, release-notes.cc, release-notes.h, set-path-dialog.cc, set-path-dialog.h, set-path-model.cc, set-path-model.h, settings-dialog.cc, settings-dialog.h, shortcuts-tree-widget.cc, shortcuts-tree-widget.h, tab-bar.cc, tab-bar.h, terminal-dock-widget.cc, terminal-dock-widget.h, variable-editor-model.cc, variable-editor-model.h, variable-editor.cc, variable-editor.h, welcome-wizard.cc, welcome-wizard.h, workspace-model.cc, workspace-model.h, workspace-view.cc, workspace-view.h, build-env.h, Cell.cc, Cell.h, __contourc__.cc, __magick_read__.cc, auto-shlib.cc, auto-shlib.h, base-text-renderer.h, bsxfun.cc, c-file-ptr-stream.cc, c-file-ptr-stream.h, call-stack.cc, call-stack.h, debug.cc, defaults.cc, defaults.h, defun.cc, display.cc, display.h, dynamic-ld.cc, dynamic-ld.h, environment.cc, environment.h, error.cc, error.h, errwarn.cc, errwarn.h, event-manager.cc, event-manager.h, event-queue.cc, event-queue.h, fcn-info.cc, fcn-info.h, ft-text-renderer.cc, ft-text-renderer.h, genprops.awk, gh-manager.cc, gh-manager.h, gl-render.cc, gl-render.h, gl2ps-print.cc, graphics-toolkit.h, graphics.cc, graphics.in.h, gtk-manager.cc, gtk-manager.h, help.cc, help.h, hook-fcn.h, input.cc, input.h, interpreter-private.cc, interpreter-private.h, interpreter.cc, interpreter.h, jsondecode.cc, latex-text-renderer.cc, latex-text-renderer.h, load-path.cc, load-path.h, load-save.cc, load-save.h, ls-hdf5.cc, ls-hdf5.h, mxarray.h, oct-errno.h, oct-errno.in.cc, oct-fstrm.cc, oct-fstrm.h, oct-handle.h, oct-hist.cc, oct-hist.h, oct-iostrm.cc, oct-iostrm.h, oct-map.cc, oct-map.h, oct-opengl.h, oct-prcstrm.cc, oct-prcstrm.h, oct-procbuf.cc, oct-procbuf.h, oct-process.h, oct-stdstrm.h, oct-stream.cc, oct-stream.h, oct-strstrm.cc, oct-strstrm.h, oct-tex-lexer.in.ll, pager.cc, pager.h, pr-flt-fmt.cc, pr-flt-fmt.h, pr-output.cc, pr-output.h, procstream.cc, procstream.h, settings.cc, settings.h, sighandlers.cc, sighandlers.h, stack-frame.cc, stack-frame.h, svd.cc, syminfo.cc, syminfo.h, symrec.cc, symrec.h, symscope.cc, symscope.h, symtab.cc, symtab.h, sysdep.cc, sysdep.h, text-engine.cc, text-engine.h, text-renderer.cc, text-renderer.h, toplev.cc, url-handle-manager.cc, url-handle-manager.h, variables.cc, xpow.cc, __init_fltk__.cc, __init_gnuplot__.cc, __ode15__.cc, audiodevinfo.cc, gzip.cc, liboctinterp-build-info.h, liboctinterp-build-info.in.cc, mk-build-env-features.sh, mk-builtins.pl, cdef-class.cc, cdef-class.h, cdef-manager.h, cdef-method.cc, cdef-method.h, cdef-object.cc, cdef-object.h, cdef-package.cc, cdef-package.h, cdef-property.cc, cdef-property.h, cdef-utils.cc, cdef-utils.h, ov-base-diag.cc, ov-base-diag.h, ov-base-int.cc, ov-base-int.h, ov-base-mat.cc, ov-base-mat.h, ov-base-scalar.cc, ov-base-scalar.h, ov-base-sparse.cc, ov-base-sparse.h, ov-base.cc, ov-base.h, ov-bool-mat.cc, ov-bool-mat.h, ov-bool-sparse.cc, ov-bool-sparse.h, ov-bool.cc, ov-bool.h, ov-builtin.cc, ov-builtin.h, ov-cell.cc, ov-cell.h, ov-ch-mat.cc, ov-ch-mat.h, ov-class.cc, ov-class.h, ov-classdef.cc, ov-classdef.h, ov-colon.h, ov-complex.cc, ov-complex.h, ov-cs-list.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-dld-fcn.cc, ov-dld-fcn.h, ov-fcn-handle.cc, ov-fcn-handle.h, ov-fcn.cc, ov-fcn.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-intx.h, ov-java.cc, ov-java.h, ov-lazy-idx.cc, ov-lazy-idx.h, ov-legacy-range.cc, ov-legacy-range.h, ov-magic-int.cc, ov-magic-int.h, ov-mex-fcn.cc, ov-mex-fcn.h, ov-null-mat.cc, ov-null-mat.h, ov-oncleanup.cc, ov-oncleanup.h, 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-str-mat.cc, ov-str-mat.h, ov-struct.cc, ov-struct.h, ov-typeinfo.cc, ov-typeinfo.h, ov-usr-fcn.cc, ov-usr-fcn.h, ov.cc, ov.h, ovl.cc, ovl.h, octave.cc, octave.h, anon-fcn-validator.h, bp-table.cc, bp-table.h, comment-list.cc, comment-list.h, filepos.h, lex.h, lex.ll, oct-lvalue.cc, oct-lvalue.h, oct-parse.yy, parse.h, profiler.cc, profiler.h, pt-anon-scopes.h, pt-arg-list.cc, pt-arg-list.h, pt-args-block.cc, pt-args-block.h, pt-array-list.cc, pt-array-list.h, pt-assign.cc, pt-assign.h, pt-binop.cc, pt-binop.h, pt-bp.h, pt-cbinop.h, pt-cell.h, pt-check.h, pt-classdef.cc, pt-classdef.h, pt-cmd.h, pt-colon.h, pt-const.h, pt-decl.cc, pt-decl.h, pt-eval.cc, pt-eval.h, pt-except.cc, pt-except.h, pt-exp.cc, pt-exp.h, pt-fcn-handle.cc, pt-fcn-handle.h, pt-id.cc, pt-id.h, pt-idx.cc, pt-idx.h, pt-jump.h, pt-loop.cc, pt-loop.h, pt-mat.h, pt-misc.cc, pt-misc.h, pt-pr-code.cc, pt-pr-code.h, pt-select.cc, pt-select.h, pt-spmd.cc, pt-spmd.h, pt-stmt.cc, pt-stmt.h, pt-tm-const.cc, pt-tm-const.h, pt-unop.cc, pt-unop.h, pt-walk.h, pt.cc, pt.h, token.cc, token.h, usage.h, Array-base.cc, Array.h, CColVector.cc, CColVector.h, CDiagMatrix.cc, CDiagMatrix.h, CMatrix.cc, CMatrix.h, CNDArray.cc, CNDArray.h, CRowVector.cc, CRowVector.h, CSparse.cc, CSparse.h, DiagArray2.cc, DiagArray2.h, MArray.cc, MArray.h, MDiagArray2.h, MSparse.h, MatrixType.cc, MatrixType.h, PermMatrix.cc, PermMatrix.h, Range.cc, Range.h, Sparse-b.cc, Sparse.cc, Sparse.h, boolMatrix.cc, boolMatrix.h, boolNDArray.cc, boolNDArray.h, boolSparse.cc, boolSparse.h, chMatrix.h, chNDArray.h, dColVector.cc, dColVector.h, dDiagMatrix.cc, dDiagMatrix.h, dMatrix.cc, dMatrix.h, dNDArray.cc, dNDArray.h, dRowVector.cc, dRowVector.h, dSparse.cc, dSparse.h, dim-vector.cc, dim-vector.h, fCColVector.cc, fCColVector.h, fCDiagMatrix.cc, fCDiagMatrix.h, fCMatrix.cc, fCMatrix.h, fCNDArray.cc, fCNDArray.h, fCRowVector.cc, fCRowVector.h, fColVector.cc, fColVector.h, fDiagMatrix.cc, fDiagMatrix.h, fMatrix.cc, fMatrix.h, fNDArray.cc, fNDArray.h, fRowVector.cc, fRowVector.h, idx-vector.cc, idx-vector.h, intNDArray.cc, intNDArray.h, liboctave-build-info.h, liboctave-build-info.in.cc, CollocWt.cc, CollocWt.h, DAE.h, DAEFunc.h, DAERT.h, DAERTFunc.h, DASPK.cc, DASPK.h, DASRT.cc, DASRT.h, DASSL.cc, DASSL.h, DET.h, EIG.h, LSODE.cc, LSODE.h, ODE.h, ODEFunc.h, ODES.h, ODESFunc.h, Quad.h, aepbalance.cc, aepbalance.h, base-dae.h, base-de.h, chol.cc, chol.h, eigs-base.cc, fEIG.h, gepbalance.h, gsvd.cc, gsvd.h, hess.h, lu.cc, lu.h, oct-fftw.cc, oct-fftw.h, oct-rand.cc, oct-rand.h, oct-spparms.cc, oct-spparms.h, qr.cc, qr.h, qrp.cc, qrp.h, randmtzig.cc, randmtzig.h, schur.h, sparse-chol.cc, sparse-chol.h, sparse-lu.cc, sparse-lu.h, sparse-qr.cc, sparse-qr.h, svd.cc, svd.h, child-list.cc, child-list.h, dir-ops.cc, dir-ops.h, file-ops.cc, file-ops.h, file-stat.cc, file-stat.h, lo-sysdep.cc, lo-sysdep.h, lo-sysinfo.cc, lo-sysinfo.h, mach-info.cc, mach-info.h, oct-env.cc, oct-env.h, oct-group.cc, oct-group.h, oct-password.cc, oct-password.h, oct-syscalls.cc, oct-syscalls.h, oct-time.cc, oct-time.h, oct-uname.cc, oct-uname.h, action-container.h, base-list.h, caseless-str.h, cmd-edit.cc, cmd-edit.h, cmd-hist.cc, cmd-hist.h, data-conv.cc, file-info.h, glob-match.cc, glob-match.h, kpse.cc, kpse.h, lo-array-errwarn.cc, lo-array-errwarn.h, lo-hash.cc, lo-hash.h, lo-ieee.cc, lo-ieee.h, lo-regexp.cc, lo-regexp.h, oct-inttypes.cc, oct-inttypes.h, oct-mutex.cc, oct-mutex.h, oct-refcount.h, oct-shlib.cc, oct-shlib.h, oct-sort.cc, oct-sort.h, oct-sparse.cc, octave-preserve-stream-state.h, pathsearch.cc, pathsearch.h, quit.cc, singleton-cleanup.cc, singleton-cleanup.h, str-vec.cc, str-vec.h, unwind-prot.cc, unwind-prot.h, url-transfer.cc, url-transfer.h, version.cc, version.in.h, cxx-signal-helpers.cc, acinclude.m4, main-cli.cc, main-gui.cc, main.in.cc, mkoctfile.in.cc, octave-build-info.h, octave-build-info.in.cc, octave-config.in.cc, octave-svgconvert.cc, shared-fcns.h: maint: Eliminate "(void)" in C++ function prototypes/declarations.

author	Rik <rik@octave.org>
date	Tue, 24 Jan 2023 17:19:44 -0800
parents	25d08ca386a7
children	c8dd3da44e83

rev	line source
24774 90bd5649983c Fix make_int example (bug #53156) Carlo de Falco <carlo.defalco@polimi.it> parents: 23703 diff changeset	1 #if defined (HAVE_CONFIG_H)
90bd5649983c Fix make_int example (bug #53156) Carlo de Falco <carlo.defalco@polimi.it> parents: 23703 diff changeset	2 # include "config.h"
90bd5649983c Fix make_int example (bug #53156) Carlo de Falco <carlo.defalco@polimi.it> parents: 23703 diff changeset	3 #endif
2391 b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	4
b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	5 #include <cstdlib>
24774 90bd5649983c Fix make_int example (bug #53156) Carlo de Falco <carlo.defalco@polimi.it> parents: 23703 diff changeset	6 #include <ostream>
2391 b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	7 #include <string>
b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	8
3301 02866242d3ae [project @ 1999-10-20 04:10:46 by jwe] jwe parents: 3295 diff changeset	9 #include <octave/lo-mappers.h>
2391 b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	10 #include <octave/lo-utils.h>
b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	11 #include <octave/mx-base.h>
b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	12 #include <octave/str-vec.h>
b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	13
b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	14 #include <octave/defun-dld.h>
24774 90bd5649983c Fix make_int example (bug #53156) Carlo de Falco <carlo.defalco@polimi.it> parents: 23703 diff changeset	15 #include <octave/interpreter.h>
2391 b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	16 #include <octave/ops.h>
b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	17 #include <octave/ov-base.h>
24774 90bd5649983c Fix make_int example (bug #53156) Carlo de Falco <carlo.defalco@polimi.it> parents: 23703 diff changeset	18 #include <octave/ov-scalar.h>
2391 b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	19 #include <octave/ov-typeinfo.h>
b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	20 #include <octave/ov.h>
24774 90bd5649983c Fix make_int example (bug #53156) Carlo de Falco <carlo.defalco@polimi.it> parents: 23703 diff changeset	21 #include <octave/ovl.h>
2391 b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	22 #include <octave/pager.h>
b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	23 #include <octave/pr-output.h>
b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	24 #include <octave/variables.h>
b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	25
b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	26
b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	27 // Integer values.
b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	28
30759 25d08ca386a7 * make_int.cc (octave_integer): Derive from octave_base_dld_value. John W. Eaton <jwe@octave.org> parents: 29655 diff changeset	29 // Derive from octave_base_dld_value instead of octave_base_value
25d08ca386a7 * make_int.cc (octave_integer): Derive from octave_base_dld_value. John W. Eaton <jwe@octave.org> parents: 29655 diff changeset	30 // so that octave_integer values created by that dynamically loaded
25d08ca386a7 * make_int.cc (octave_integer): Derive from octave_base_dld_value. John W. Eaton <jwe@octave.org> parents: 29655 diff changeset	31 // make_int.oct file will be tracked automatically and the .oct file
25d08ca386a7 * make_int.cc (octave_integer): Derive from octave_base_dld_value. John W. Eaton <jwe@octave.org> parents: 29655 diff changeset	32 // will not be closed until all functions and values that it creates are
25d08ca386a7 * make_int.cc (octave_integer): Derive from octave_base_dld_value. John W. Eaton <jwe@octave.org> parents: 29655 diff changeset	33 // deleted.
25d08ca386a7 * make_int.cc (octave_integer): Derive from octave_base_dld_value. John W. Eaton <jwe@octave.org> parents: 29655 diff changeset	34
2391 b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	35 class
30759 25d08ca386a7 * make_int.cc (octave_integer): Derive from octave_base_dld_value. John W. Eaton <jwe@octave.org> parents: 29655 diff changeset	36 octave_integer : public octave_base_dld_value
2391 b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	37 {
b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	38 public:
b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	39
31771 21f9b34eb893 maint: Eliminate "(void)" in C++ function prototypes/declarations. Rik <rik@octave.org> parents: 30759 diff changeset	40 octave_integer ()
30759 25d08ca386a7 * make_int.cc (octave_integer): Derive from octave_base_dld_value. John W. Eaton <jwe@octave.org> parents: 29655 diff changeset	41 : octave_base_dld_value (), scalar (0) { }
2391 b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	42
b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	43 octave_integer (int i)
30759 25d08ca386a7 * make_int.cc (octave_integer): Derive from octave_base_dld_value. John W. Eaton <jwe@octave.org> parents: 29655 diff changeset	44 : octave_base_dld_value (), scalar (i) { }
2391 b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	45
b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	46 octave_integer (const octave_integer& s)
30759 25d08ca386a7 * make_int.cc (octave_integer): Derive from octave_base_dld_value. John W. Eaton <jwe@octave.org> parents: 29655 diff changeset	47 : octave_base_dld_value (), scalar (s.scalar) { }
2391 b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	48
31771 21f9b34eb893 maint: Eliminate "(void)" in C++ function prototypes/declarations. Rik <rik@octave.org> parents: 30759 diff changeset	49 ~octave_integer () = default;
2391 b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	50
31771 21f9b34eb893 maint: Eliminate "(void)" in C++ function prototypes/declarations. Rik <rik@octave.org> parents: 30759 diff changeset	51 octave_base_value * clone () { return new octave_integer (*this); }
2391 b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	52
b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	53 #if 0
29654 d13d090cb03a use std::size_t and std::ptrdiff_t in C++ code (bug #60471) John W. Eaton <jwe@octave.org> parents: 27783 diff changeset	54 void *operator new (std::size_t size);
d13d090cb03a use std::size_t and std::ptrdiff_t in C++ code (bug #60471) John W. Eaton <jwe@octave.org> parents: 27783 diff changeset	55 void operator delete (void *p, std::size_t size);
2391 b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	56 #endif
b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	57
29569 29a1f8fd8ee6 move idx_vector classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 27783 diff changeset	58 octave::idx_vector index_vector (bool) const
29a1f8fd8ee6 move idx_vector classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 27783 diff changeset	59 { return octave::idx_vector ((double) scalar); }
2391 b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	60
31771 21f9b34eb893 maint: Eliminate "(void)" in C++ function prototypes/declarations. Rik <rik@octave.org> parents: 30759 diff changeset	61 int rows () const { return 1; }
21f9b34eb893 maint: Eliminate "(void)" in C++ function prototypes/declarations. Rik <rik@octave.org> parents: 30759 diff changeset	62 int columns () const { return 1; }
2391 b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	63
31771 21f9b34eb893 maint: Eliminate "(void)" in C++ function prototypes/declarations. Rik <rik@octave.org> parents: 30759 diff changeset	64 bool is_constant () const { return true; }
3354 87721841efd7 [project @ 1999-11-17 19:06:11 by jwe] jwe parents: 3328 diff changeset	65
31771 21f9b34eb893 maint: Eliminate "(void)" in C++ function prototypes/declarations. Rik <rik@octave.org> parents: 30759 diff changeset	66 bool is_defined () const { return true; }
21f9b34eb893 maint: Eliminate "(void)" in C++ function prototypes/declarations. Rik <rik@octave.org> parents: 30759 diff changeset	67 bool is_real_scalar () const { return true; }
2391 b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	68
31771 21f9b34eb893 maint: Eliminate "(void)" in C++ function prototypes/declarations. Rik <rik@octave.org> parents: 30759 diff changeset	69 octave_value all () const { return (double) (scalar != 0); }
21f9b34eb893 maint: Eliminate "(void)" in C++ function prototypes/declarations. Rik <rik@octave.org> parents: 30759 diff changeset	70 octave_value any () const { return (double) (scalar != 0); }
2391 b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	71
31771 21f9b34eb893 maint: Eliminate "(void)" in C++ function prototypes/declarations. Rik <rik@octave.org> parents: 30759 diff changeset	72 bool is_real_type () const { return true; }
21f9b34eb893 maint: Eliminate "(void)" in C++ function prototypes/declarations. Rik <rik@octave.org> parents: 30759 diff changeset	73 bool is_scalar_type () const { return true; }
21f9b34eb893 maint: Eliminate "(void)" in C++ function prototypes/declarations. Rik <rik@octave.org> parents: 30759 diff changeset	74 bool isnumeric () const { return true; }
2391 b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	75
31771 21f9b34eb893 maint: Eliminate "(void)" in C++ function prototypes/declarations. Rik <rik@octave.org> parents: 30759 diff changeset	76 bool valid_as_scalar_index () const
17791 224e76250443 Use GNU style coding conventions for code in examples/ Rik <rik@octave.org> parents: 11052 diff changeset	77 { return scalar == 1; }
2391 b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	78
31771 21f9b34eb893 maint: Eliminate "(void)" in C++ function prototypes/declarations. Rik <rik@octave.org> parents: 30759 diff changeset	79 bool valid_as_zero_index () const
17791 224e76250443 Use GNU style coding conventions for code in examples/ Rik <rik@octave.org> parents: 11052 diff changeset	80 { return scalar == 0; }
2391 b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	81
31771 21f9b34eb893 maint: Eliminate "(void)" in C++ function prototypes/declarations. Rik <rik@octave.org> parents: 30759 diff changeset	82 bool is_true () const { return (scalar != 0); }
2391 b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	83
b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	84 double double_value (bool = false) const { return (double) scalar; }
b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	85
b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	86 int integer_value (bool = false) const { return scalar; }
b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	87
b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	88 Matrix matrix_value (bool = false) const { return Matrix (1, 1, scalar); }
b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	89
b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	90 Complex complex_value (bool = false) const { return scalar; }
b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	91
b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	92 ComplexMatrix complex_matrix_value (bool = false) const
21562 6c2fd62db1f7 maint: Eliminate accidental double spaces in code. Rik <rik@octave.org> parents: 20983 diff changeset	93 { return ComplexMatrix (1, 1, Complex (scalar)); }
2391 b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	94
31771 21f9b34eb893 maint: Eliminate "(void)" in C++ function prototypes/declarations. Rik <rik@octave.org> parents: 30759 diff changeset	95 octave_value gnot () const { return octave_value ((double) ! scalar); }
2391 b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	96
31771 21f9b34eb893 maint: Eliminate "(void)" in C++ function prototypes/declarations. Rik <rik@octave.org> parents: 30759 diff changeset	97 octave_value uminus () const { return new octave_integer (- scalar); }
2391 b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	98
31771 21f9b34eb893 maint: Eliminate "(void)" in C++ function prototypes/declarations. Rik <rik@octave.org> parents: 30759 diff changeset	99 octave_value transpose () const { return new octave_integer (scalar); }
2391 b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	100
31771 21f9b34eb893 maint: Eliminate "(void)" in C++ function prototypes/declarations. Rik <rik@octave.org> parents: 30759 diff changeset	101 octave_value hermitian () const { return new octave_integer (scalar); }
2391 b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	102
31771 21f9b34eb893 maint: Eliminate "(void)" in C++ function prototypes/declarations. Rik <rik@octave.org> parents: 30759 diff changeset	103 void increment () { ++scalar; }
2391 b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	104
31771 21f9b34eb893 maint: Eliminate "(void)" in C++ function prototypes/declarations. Rik <rik@octave.org> parents: 30759 diff changeset	105 void decrement () { --scalar; }
2391 b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	106
20202 b7ee5cefa9d6 Update make_int example to current octave_base_value API (bug #45136) Mike Miller <mtmiller@octave.org> parents: 19598 diff changeset	107 void print (std::ostream& os, bool pr_as_read_syntax = false);
2391 b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	108
b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	109 private:
b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	110
b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	111 int scalar;
b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	112
b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	113
3301 02866242d3ae [project @ 1999-10-20 04:10:46 by jwe] jwe parents: 3295 diff changeset	114 DECLARE_OV_TYPEID_FUNCTIONS_AND_DATA
2391 b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	115 };
b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	116
3301 02866242d3ae [project @ 1999-10-20 04:10:46 by jwe] jwe parents: 3295 diff changeset	117 void
20202 b7ee5cefa9d6 Update make_int example to current octave_base_value API (bug #45136) Mike Miller <mtmiller@octave.org> parents: 19598 diff changeset	118 octave_integer::print (std::ostream& os, bool pr_as_read_syntax)
3301 02866242d3ae [project @ 1999-10-20 04:10:46 by jwe] jwe parents: 3295 diff changeset	119 {
4320 cc3a9c2608bd [project @ 2003-02-13 21:09:31 by jwe] jwe parents: 3603 diff changeset	120 os << scalar;
20202 b7ee5cefa9d6 Update make_int example to current octave_base_value API (bug #45136) Mike Miller <mtmiller@octave.org> parents: 19598 diff changeset	121 newline (os);
3301 02866242d3ae [project @ 1999-10-20 04:10:46 by jwe] jwe parents: 3295 diff changeset	122 }
2391 b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	123
21724 aba2e6293dd8 use "#if ..." consistently instead of "#ifdef" and "#ifndef" John W. Eaton <jwe@octave.org> parents: 21647 diff changeset	124 #if defined (DEFUNOP_OP)
3327 bb81f9dcdac7 [project @ 1999-10-30 03:56:27 by jwe] jwe parents: 3304 diff changeset	125 #undef DEFUNOP_OP
bb81f9dcdac7 [project @ 1999-10-30 03:56:27 by jwe] jwe parents: 3304 diff changeset	126 #endif
bb81f9dcdac7 [project @ 1999-10-30 03:56:27 by jwe] jwe parents: 3304 diff changeset	127
22197 e43d83253e28 refill multi-line macro definitions John W. Eaton <jwe@octave.org> parents: 21782 diff changeset	128 #define DEFUNOP_OP(name, t, op) \
e43d83253e28 refill multi-line macro definitions John W. Eaton <jwe@octave.org> parents: 21782 diff changeset	129 static octave_value \
e43d83253e28 refill multi-line macro definitions John W. Eaton <jwe@octave.org> parents: 21782 diff changeset	130 CONCAT2(oct_unop_, name) (const octave_base_value& a) \
e43d83253e28 refill multi-line macro definitions John W. Eaton <jwe@octave.org> parents: 21782 diff changeset	131 { \
e43d83253e28 refill multi-line macro definitions John W. Eaton <jwe@octave.org> parents: 21782 diff changeset	132 const octave_ ## t& v = dynamic_cast<const octave_ ## t&> (a); \
e43d83253e28 refill multi-line macro definitions John W. Eaton <jwe@octave.org> parents: 21782 diff changeset	133 return octave_value (new octave_integer (op v.t ## _value ())); \
3327 bb81f9dcdac7 [project @ 1999-10-30 03:56:27 by jwe] jwe parents: 3304 diff changeset	134 }
bb81f9dcdac7 [project @ 1999-10-30 03:56:27 by jwe] jwe parents: 3304 diff changeset	135
4320 cc3a9c2608bd [project @ 2003-02-13 21:09:31 by jwe] jwe parents: 3603 diff changeset	136 DEFUNOP_OP (gnot, integer, !)
3327 bb81f9dcdac7 [project @ 1999-10-30 03:56:27 by jwe] jwe parents: 3304 diff changeset	137 DEFUNOP_OP (uminus, integer, -)
bb81f9dcdac7 [project @ 1999-10-30 03:56:27 by jwe] jwe parents: 3304 diff changeset	138 DEFUNOP_OP (transpose, integer, /* no-op */)
bb81f9dcdac7 [project @ 1999-10-30 03:56:27 by jwe] jwe parents: 3304 diff changeset	139 DEFUNOP_OP (hermitian, integer, /* no-op */)
bb81f9dcdac7 [project @ 1999-10-30 03:56:27 by jwe] jwe parents: 3304 diff changeset	140
bb81f9dcdac7 [project @ 1999-10-30 03:56:27 by jwe] jwe parents: 3304 diff changeset	141 DEFNCUNOP_METHOD (incr, integer, increment)
bb81f9dcdac7 [project @ 1999-10-30 03:56:27 by jwe] jwe parents: 3304 diff changeset	142 DEFNCUNOP_METHOD (decr, integer, decrement)
bb81f9dcdac7 [project @ 1999-10-30 03:56:27 by jwe] jwe parents: 3304 diff changeset	143
21724 aba2e6293dd8 use "#if ..." consistently instead of "#ifdef" and "#ifndef" John W. Eaton <jwe@octave.org> parents: 21647 diff changeset	144 #if defined (DEFBINOP_OP)
3301 02866242d3ae [project @ 1999-10-20 04:10:46 by jwe] jwe parents: 3295 diff changeset	145 #undef DEFBINOP_OP
02866242d3ae [project @ 1999-10-20 04:10:46 by jwe] jwe parents: 3295 diff changeset	146 #endif
02866242d3ae [project @ 1999-10-20 04:10:46 by jwe] jwe parents: 3295 diff changeset	147
22197 e43d83253e28 refill multi-line macro definitions John W. Eaton <jwe@octave.org> parents: 21782 diff changeset	148 #define DEFBINOP_OP(name, t1, t2, op) \
e43d83253e28 refill multi-line macro definitions John W. Eaton <jwe@octave.org> parents: 21782 diff changeset	149 static octave_value \
e43d83253e28 refill multi-line macro definitions John W. Eaton <jwe@octave.org> parents: 21782 diff changeset	150 CONCAT2(oct_binop_, name) (const octave_base_value& a1, \
e43d83253e28 refill multi-line macro definitions John W. Eaton <jwe@octave.org> parents: 21782 diff changeset	151 const octave_base_value& a2) \
e43d83253e28 refill multi-line macro definitions John W. Eaton <jwe@octave.org> parents: 21782 diff changeset	152 { \
e43d83253e28 refill multi-line macro definitions John W. Eaton <jwe@octave.org> parents: 21782 diff changeset	153 const octave_ ## t1& v1 = dynamic_cast<const octave_ ## t1&> (a1); \
e43d83253e28 refill multi-line macro definitions John W. Eaton <jwe@octave.org> parents: 21782 diff changeset	154 const octave_ ## t2& v2 = dynamic_cast<const octave_ ## t2&> (a2); \
e43d83253e28 refill multi-line macro definitions John W. Eaton <jwe@octave.org> parents: 21782 diff changeset	155 return octave_value \
e43d83253e28 refill multi-line macro definitions John W. Eaton <jwe@octave.org> parents: 21782 diff changeset	156 (new octave_integer (v1.t1 ## _value () op v2.t2 ## _value ())); \
3301 02866242d3ae [project @ 1999-10-20 04:10:46 by jwe] jwe parents: 3295 diff changeset	157 }
2391 b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	158
b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	159 // integer by integer ops.
b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	160
3301 02866242d3ae [project @ 1999-10-20 04:10:46 by jwe] jwe parents: 3295 diff changeset	161 DEFBINOP_OP (add, integer, integer, +)
02866242d3ae [project @ 1999-10-20 04:10:46 by jwe] jwe parents: 3295 diff changeset	162 DEFBINOP_OP (sub, integer, integer, -)
02866242d3ae [project @ 1999-10-20 04:10:46 by jwe] jwe parents: 3295 diff changeset	163 DEFBINOP_OP (mul, integer, integer, *)
2391 b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	164
3301 02866242d3ae [project @ 1999-10-20 04:10:46 by jwe] jwe parents: 3295 diff changeset	165 DEFBINOP (div, integer, integer)
2391 b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	166 {
21647 66cae7a6dc47 eliminate some macros for operator definitions John W. Eaton <jwe@octave.org> parents: 21562 diff changeset	167 const octave_integer& v1 = dynamic_cast<const octave_integer&> (a1);
66cae7a6dc47 eliminate some macros for operator definitions John W. Eaton <jwe@octave.org> parents: 21562 diff changeset	168 const octave_integer& v2 = dynamic_cast<const octave_integer&> (a2);
2391 b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	169
26596 cc0d942d0e20 Remove inconsistent warning "Octave:divide-by-zero" (bug #46650). Kai T. Ohlhus <k.ohlhus@gmail.com> parents: 24774 diff changeset	170 return new octave_integer (v1.integer_value () / v2.integer_value ());
2391 b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	171 }
b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	172
3301 02866242d3ae [project @ 1999-10-20 04:10:46 by jwe] jwe parents: 3295 diff changeset	173
02866242d3ae [project @ 1999-10-20 04:10:46 by jwe] jwe parents: 3295 diff changeset	174 DEFBINOP (i_s_div, integer, scalar)
2391 b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	175 {
21647 66cae7a6dc47 eliminate some macros for operator definitions John W. Eaton <jwe@octave.org> parents: 21562 diff changeset	176 const octave_integer& v1 = dynamic_cast<const octave_integer&> (a1);
66cae7a6dc47 eliminate some macros for operator definitions John W. Eaton <jwe@octave.org> parents: 21562 diff changeset	177 const octave_scalar& v2 = dynamic_cast<const octave_scalar&> (a2);
2391 b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	178
26596 cc0d942d0e20 Remove inconsistent warning "Octave:divide-by-zero" (bug #46650). Kai T. Ohlhus <k.ohlhus@gmail.com> parents: 24774 diff changeset	179 return new octave_scalar (v1.double_value () / v2.double_value ());
2391 b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	180 }
b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	181
3301 02866242d3ae [project @ 1999-10-20 04:10:46 by jwe] jwe parents: 3295 diff changeset	182 DEFBINOP (ldiv, integer, integer)
2391 b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	183 {
21647 66cae7a6dc47 eliminate some macros for operator definitions John W. Eaton <jwe@octave.org> parents: 21562 diff changeset	184 const octave_integer& v1 = dynamic_cast<const octave_integer&> (a1);
66cae7a6dc47 eliminate some macros for operator definitions John W. Eaton <jwe@octave.org> parents: 21562 diff changeset	185 const octave_integer& v2 = dynamic_cast<const octave_integer&> (a2);
2391 b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	186
26596 cc0d942d0e20 Remove inconsistent warning "Octave:divide-by-zero" (bug #46650). Kai T. Ohlhus <k.ohlhus@gmail.com> parents: 24774 diff changeset	187 return new octave_integer (v2.integer_value () / v1.integer_value ());
2391 b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	188 }
b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	189
3301 02866242d3ae [project @ 1999-10-20 04:10:46 by jwe] jwe parents: 3295 diff changeset	190 DEFBINOP_OP (lt, integer, integer, <)
02866242d3ae [project @ 1999-10-20 04:10:46 by jwe] jwe parents: 3295 diff changeset	191 DEFBINOP_OP (le, integer, integer, <=)
02866242d3ae [project @ 1999-10-20 04:10:46 by jwe] jwe parents: 3295 diff changeset	192 DEFBINOP_OP (eq, integer, integer, ==)
02866242d3ae [project @ 1999-10-20 04:10:46 by jwe] jwe parents: 3295 diff changeset	193 DEFBINOP_OP (ge, integer, integer, >=)
02866242d3ae [project @ 1999-10-20 04:10:46 by jwe] jwe parents: 3295 diff changeset	194 DEFBINOP_OP (gt, integer, integer, >)
02866242d3ae [project @ 1999-10-20 04:10:46 by jwe] jwe parents: 3295 diff changeset	195 DEFBINOP_OP (ne, integer, integer, !=)
2391 b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	196
3301 02866242d3ae [project @ 1999-10-20 04:10:46 by jwe] jwe parents: 3295 diff changeset	197 DEFBINOP_OP (el_mul, integer, integer, !=)
2391 b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	198
3301 02866242d3ae [project @ 1999-10-20 04:10:46 by jwe] jwe parents: 3295 diff changeset	199 DEFBINOP (el_div, integer, integer)
2391 b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	200 {
21647 66cae7a6dc47 eliminate some macros for operator definitions John W. Eaton <jwe@octave.org> parents: 21562 diff changeset	201 const octave_integer& v1 = dynamic_cast<const octave_integer&> (a1);
66cae7a6dc47 eliminate some macros for operator definitions John W. Eaton <jwe@octave.org> parents: 21562 diff changeset	202 const octave_integer& v2 = dynamic_cast<const octave_integer&> (a2);
2391 b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	203
26596 cc0d942d0e20 Remove inconsistent warning "Octave:divide-by-zero" (bug #46650). Kai T. Ohlhus <k.ohlhus@gmail.com> parents: 24774 diff changeset	204 return new octave_integer (v1.integer_value () / v2.integer_value ());
2391 b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	205 }
b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	206
3301 02866242d3ae [project @ 1999-10-20 04:10:46 by jwe] jwe parents: 3295 diff changeset	207 DEFBINOP (el_ldiv, integer, integer)
2391 b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	208 {
21647 66cae7a6dc47 eliminate some macros for operator definitions John W. Eaton <jwe@octave.org> parents: 21562 diff changeset	209 const octave_integer& v1 = dynamic_cast<const octave_integer&> (a1);
66cae7a6dc47 eliminate some macros for operator definitions John W. Eaton <jwe@octave.org> parents: 21562 diff changeset	210 const octave_integer& v2 = dynamic_cast<const octave_integer&> (a2);
2391 b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	211
26596 cc0d942d0e20 Remove inconsistent warning "Octave:divide-by-zero" (bug #46650). Kai T. Ohlhus <k.ohlhus@gmail.com> parents: 24774 diff changeset	212 return new octave_integer (v2.integer_value () / v1.integer_value ());
2391 b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	213 }
b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	214
3301 02866242d3ae [project @ 1999-10-20 04:10:46 by jwe] jwe parents: 3295 diff changeset	215 DEFBINOP_OP (el_and, integer, integer, &&)
02866242d3ae [project @ 1999-10-20 04:10:46 by jwe] jwe parents: 3295 diff changeset	216 DEFBINOP_OP (el_or, integer, integer, \|\|)
2391 b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	217
23703 6eb5f6199a5a move mlock, munlock, and mislocked to interpreter class John W. Eaton <jwe@octave.org> parents: 23611 diff changeset	218 DEFMETHOD_DLD (make_int, interp, args, ,
6eb5f6199a5a move mlock, munlock, and mislocked to interpreter class John W. Eaton <jwe@octave.org> parents: 23611 diff changeset	219 "int_val = make_int (val)\n\
2391 b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	220 \n\
b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	221 Creates an integer variable from VAL.")
b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	222 {
b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	223 static bool type_loaded = false;
b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	224
b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	225 if (! type_loaded)
b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	226 {
b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	227 octave_integer::register_type ();
b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	228
4320 cc3a9c2608bd [project @ 2003-02-13 21:09:31 by jwe] jwe parents: 3603 diff changeset	229 octave_stdout << "installing integer type at type-id = "
17791 224e76250443 Use GNU style coding conventions for code in examples/ Rik <rik@octave.org> parents: 11052 diff changeset	230 << octave_integer::static_type_id () << "\n";
2391 b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	231
24774 90bd5649983c Fix make_int example (bug #53156) Carlo de Falco <carlo.defalco@polimi.it> parents: 23703 diff changeset	232 octave::type_info& ti = interp.get_type_info ();
3327 bb81f9dcdac7 [project @ 1999-10-30 03:56:27 by jwe] jwe parents: 3304 diff changeset	233
24774 90bd5649983c Fix make_int example (bug #53156) Carlo de Falco <carlo.defalco@polimi.it> parents: 23703 diff changeset	234 INSTALL_UNOP_TI (ti, op_not, octave_integer, gnot);
90bd5649983c Fix make_int example (bug #53156) Carlo de Falco <carlo.defalco@polimi.it> parents: 23703 diff changeset	235 INSTALL_UNOP_TI (ti, op_uminus, octave_integer, uminus);
90bd5649983c Fix make_int example (bug #53156) Carlo de Falco <carlo.defalco@polimi.it> parents: 23703 diff changeset	236 INSTALL_UNOP_TI (ti, op_transpose, octave_integer, transpose);
90bd5649983c Fix make_int example (bug #53156) Carlo de Falco <carlo.defalco@polimi.it> parents: 23703 diff changeset	237 INSTALL_UNOP_TI (ti, op_hermitian, octave_integer, hermitian);
90bd5649983c Fix make_int example (bug #53156) Carlo de Falco <carlo.defalco@polimi.it> parents: 23703 diff changeset	238
90bd5649983c Fix make_int example (bug #53156) Carlo de Falco <carlo.defalco@polimi.it> parents: 23703 diff changeset	239 INSTALL_NCUNOP_TI (ti, op_incr, octave_integer, incr);
90bd5649983c Fix make_int example (bug #53156) Carlo de Falco <carlo.defalco@polimi.it> parents: 23703 diff changeset	240 INSTALL_NCUNOP_TI (ti, op_decr, octave_integer, decr);
3327 bb81f9dcdac7 [project @ 1999-10-30 03:56:27 by jwe] jwe parents: 3304 diff changeset	241
24774 90bd5649983c Fix make_int example (bug #53156) Carlo de Falco <carlo.defalco@polimi.it> parents: 23703 diff changeset	242 INSTALL_BINOP_TI (ti, op_add, octave_integer, octave_integer, add);
90bd5649983c Fix make_int example (bug #53156) Carlo de Falco <carlo.defalco@polimi.it> parents: 23703 diff changeset	243 INSTALL_BINOP_TI (ti, op_sub, octave_integer, octave_integer, sub);
90bd5649983c Fix make_int example (bug #53156) Carlo de Falco <carlo.defalco@polimi.it> parents: 23703 diff changeset	244 INSTALL_BINOP_TI (ti, op_mul, octave_integer, octave_integer, mul);
90bd5649983c Fix make_int example (bug #53156) Carlo de Falco <carlo.defalco@polimi.it> parents: 23703 diff changeset	245 INSTALL_BINOP_TI (ti, op_div, octave_integer, octave_integer, div);
90bd5649983c Fix make_int example (bug #53156) Carlo de Falco <carlo.defalco@polimi.it> parents: 23703 diff changeset	246 INSTALL_BINOP_TI (ti, op_ldiv, octave_integer, octave_integer, ldiv);
90bd5649983c Fix make_int example (bug #53156) Carlo de Falco <carlo.defalco@polimi.it> parents: 23703 diff changeset	247 INSTALL_BINOP_TI (ti, op_lt, octave_integer, octave_integer, lt);
90bd5649983c Fix make_int example (bug #53156) Carlo de Falco <carlo.defalco@polimi.it> parents: 23703 diff changeset	248 INSTALL_BINOP_TI (ti, op_le, octave_integer, octave_integer, le);
90bd5649983c Fix make_int example (bug #53156) Carlo de Falco <carlo.defalco@polimi.it> parents: 23703 diff changeset	249 INSTALL_BINOP_TI (ti, op_eq, octave_integer, octave_integer, eq);
90bd5649983c Fix make_int example (bug #53156) Carlo de Falco <carlo.defalco@polimi.it> parents: 23703 diff changeset	250 INSTALL_BINOP_TI (ti, op_ge, octave_integer, octave_integer, ge);
90bd5649983c Fix make_int example (bug #53156) Carlo de Falco <carlo.defalco@polimi.it> parents: 23703 diff changeset	251 INSTALL_BINOP_TI (ti, op_gt, octave_integer, octave_integer, gt);
90bd5649983c Fix make_int example (bug #53156) Carlo de Falco <carlo.defalco@polimi.it> parents: 23703 diff changeset	252 INSTALL_BINOP_TI (ti, op_ne, octave_integer, octave_integer, ne);
90bd5649983c Fix make_int example (bug #53156) Carlo de Falco <carlo.defalco@polimi.it> parents: 23703 diff changeset	253 INSTALL_BINOP_TI (ti, op_el_mul, octave_integer, octave_integer, el_mul);
90bd5649983c Fix make_int example (bug #53156) Carlo de Falco <carlo.defalco@polimi.it> parents: 23703 diff changeset	254 INSTALL_BINOP_TI (ti, op_el_div, octave_integer, octave_integer, el_div);
90bd5649983c Fix make_int example (bug #53156) Carlo de Falco <carlo.defalco@polimi.it> parents: 23703 diff changeset	255 INSTALL_BINOP_TI (ti, op_el_ldiv, octave_integer, octave_integer, el_ldiv);
90bd5649983c Fix make_int example (bug #53156) Carlo de Falco <carlo.defalco@polimi.it> parents: 23703 diff changeset	256 INSTALL_BINOP_TI (ti, op_el_and, octave_integer, octave_integer, el_and);
90bd5649983c Fix make_int example (bug #53156) Carlo de Falco <carlo.defalco@polimi.it> parents: 23703 diff changeset	257 INSTALL_BINOP_TI (ti, op_el_or, octave_integer, octave_integer, el_or);
2391 b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	258
24774 90bd5649983c Fix make_int example (bug #53156) Carlo de Falco <carlo.defalco@polimi.it> parents: 23703 diff changeset	259 INSTALL_BINOP_TI (ti, op_div, octave_integer, octave_scalar, i_s_div);
90bd5649983c Fix make_int example (bug #53156) Carlo de Falco <carlo.defalco@polimi.it> parents: 23703 diff changeset	260
90bd5649983c Fix make_int example (bug #53156) Carlo de Falco <carlo.defalco@polimi.it> parents: 23703 diff changeset	261 type_loaded = true;
2391 b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	262 }
b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	263
b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	264 octave_value retval;
b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	265
b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	266 if (args.length () == 1)
b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	267 {
b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	268 double d = args(0).double_value ();
b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	269
21782 2aef506f3fec use namespace for lo-mappers.h functions John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	270 retval = octave_value (new octave_integer (octave::math::nint (d)));
2391 b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	271 }
b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	272 else
20983 004fa31be0b7 use print_usage instead of usage John W. Eaton <jwe@octave.org> parents: 20546 diff changeset	273 print_usage ();
2391 b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	274
b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	275 return retval;
b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	276 }
b12625d6fbcd [project @ 1996-10-12 19:35:37 by jwe] jwe parents: diff changeset	277
3301 02866242d3ae [project @ 1999-10-20 04:10:46 by jwe] jwe parents: 3295 diff changeset	278 DEFUN_DLD (doit, args, ,
17791 224e76250443 Use GNU style coding conventions for code in examples/ Rik <rik@octave.org> parents: 11052 diff changeset	279 "doit (I)")
3301 02866242d3ae [project @ 1999-10-20 04:10:46 by jwe] jwe parents: 3295 diff changeset	280 {
02866242d3ae [project @ 1999-10-20 04:10:46 by jwe] jwe parents: 3295 diff changeset	281 octave_value_list retval;
02866242d3ae [project @ 1999-10-20 04:10:46 by jwe] jwe parents: 3295 diff changeset	282
27783 c678143143c7 make_int.cc: Fix missing nargin check and adapt cset e473c4853afc Andreas Weber <octave@josoansi.de> parents: 26596 diff changeset	283 if (args.length () != 1)
c678143143c7 make_int.cc: Fix missing nargin check and adapt cset e473c4853afc Andreas Weber <octave@josoansi.de> parents: 26596 diff changeset	284 {
c678143143c7 make_int.cc: Fix missing nargin check and adapt cset e473c4853afc Andreas Weber <octave@josoansi.de> parents: 26596 diff changeset	285 print_usage ();
c678143143c7 make_int.cc: Fix missing nargin check and adapt cset e473c4853afc Andreas Weber <octave@josoansi.de> parents: 26596 diff changeset	286 return retval;
c678143143c7 make_int.cc: Fix missing nargin check and adapt cset e473c4853afc Andreas Weber <octave@josoansi.de> parents: 26596 diff changeset	287 }
c678143143c7 make_int.cc: Fix missing nargin check and adapt cset e473c4853afc Andreas Weber <octave@josoansi.de> parents: 26596 diff changeset	288
3328 c447b7fa53e8 [project @ 1999-10-30 04:02:56 by jwe] jwe parents: 3327 diff changeset	289 if (args(0).type_id () == octave_integer::static_type_id ())
3301 02866242d3ae [project @ 1999-10-20 04:10:46 by jwe] jwe parents: 3295 diff changeset	290 {
02866242d3ae [project @ 1999-10-20 04:10:46 by jwe] jwe parents: 3295 diff changeset	291 // At this point, we know we have a handle for an octave_integer
02866242d3ae [project @ 1999-10-20 04:10:46 by jwe] jwe parents: 3295 diff changeset	292 // object, so we can peek at the representation and extract the
02866242d3ae [project @ 1999-10-20 04:10:46 by jwe] jwe parents: 3295 diff changeset	293 // data.
02866242d3ae [project @ 1999-10-20 04:10:46 by jwe] jwe parents: 3295 diff changeset	294
6445 407c08a8e5b7 [project @ 2007-03-23 19:20:12 by jwe] jwe parents: 5307 diff changeset	295 const octave_base_value& rep = args(0).get_rep ();
3301 02866242d3ae [project @ 1999-10-20 04:10:46 by jwe] jwe parents: 3295 diff changeset	296
02866242d3ae [project @ 1999-10-20 04:10:46 by jwe] jwe parents: 3295 diff changeset	297 int my_value = ((const octave_integer&) rep) . integer_value ();
02866242d3ae [project @ 1999-10-20 04:10:46 by jwe] jwe parents: 3295 diff changeset	298
02866242d3ae [project @ 1999-10-20 04:10:46 by jwe] jwe parents: 3295 diff changeset	299 message ("doit", "your lucky number is: %d", my_value);
02866242d3ae [project @ 1999-10-20 04:10:46 by jwe] jwe parents: 3295 diff changeset	300 }
02866242d3ae [project @ 1999-10-20 04:10:46 by jwe] jwe parents: 3295 diff changeset	301 else
24774 90bd5649983c Fix make_int example (bug #53156) Carlo de Falco <carlo.defalco@polimi.it> parents: 23703 diff changeset	302 err_wrong_type_arg ("doit", args(0));
3301 02866242d3ae [project @ 1999-10-20 04:10:46 by jwe] jwe parents: 3295 diff changeset	303
02866242d3ae [project @ 1999-10-20 04:10:46 by jwe] jwe parents: 3295 diff changeset	304 return retval;
02866242d3ae [project @ 1999-10-20 04:10:46 by jwe] jwe parents: 3295 diff changeset	305 }
02866242d3ae [project @ 1999-10-20 04:10:46 by jwe] jwe parents: 3295 diff changeset	306
02866242d3ae [project @ 1999-10-20 04:10:46 by jwe] jwe parents: 3295 diff changeset	307
5172 9d9bbda4f00c [project @ 2005-03-01 18:26:20 by jwe] jwe parents: 4320 diff changeset	308 DEFINE_OV_TYPEID_FUNCTIONS_AND_DATA (octave_integer, "integer", "integer");

Mercurial > octave

annotate examples/code/make_int.cc @ 31771:21f9b34eb893