Mercurial > octave
annotate libinterp/corefcn/defun.cc @ 21301:40de9f8f23a6
Use '#include "config.h"' rather than <config.h>.
* mk-octave-config-h.sh, mk-opts.pl, Backend.cc, BaseControl.cc,
ButtonControl.cc, Canvas.cc, CheckBoxControl.cc, Container.cc, ContextMenu.cc,
EditControl.cc, Figure.cc, FigureWindow.cc, GLCanvas.cc, KeyMap.cc,
ListBoxControl.cc, Logger.cc, Menu.cc, MouseModeActionGroup.cc, Object.cc,
ObjectFactory.cc, ObjectProxy.cc, Panel.cc, PopupMenuControl.cc,
PushButtonControl.cc, PushTool.cc, QtHandlesUtils.cc, RadioButtonControl.cc,
SliderControl.cc, TextControl.cc, TextEdit.cc, ToggleButtonControl.cc,
ToggleTool.cc, ToolBar.cc, ToolBarButton.cc, __init_qt__.cc,
annotation-dialog.cc, gl-select.cc, module.mk, kpty.cpp, color-picker.cc,
dialog.cc, documentation-dock-widget.cc, files-dock-widget.cc,
find-files-dialog.cc, find-files-model.cc, history-dock-widget.cc,
file-editor-tab.cc, file-editor-tab.h, file-editor.cc, find-dialog.cc,
marker.cc, octave-qscintilla.cc, octave-txt-lexer.cc, main-window.cc,
octave-cmd.cc, octave-dock-widget.cc, octave-gui.cc, octave-interpreter.cc,
octave-qt-link.cc, parser.cc, webinfo.cc, resource-manager.cc,
settings-dialog.cc, shortcut-manager.cc, terminal-dock-widget.cc,
thread-manager.cc, welcome-wizard.cc, workspace-model.cc, workspace-view.cc,
build-env-features.sh, build-env.in.cc, Cell.cc, __contourc__.cc,
__dispatch__.cc, __dsearchn__.cc, __ichol__.cc, __ilu__.cc, __lin_interpn__.cc,
__pchip_deriv__.cc, __qp__.cc, balance.cc, besselj.cc, betainc.cc, bitfcns.cc,
bsxfun.cc, c-file-ptr-stream.cc, cdisplay.c, cellfun.cc, coct-hdf5-types.c,
colloc.cc, comment-list.cc, conv2.cc, daspk.cc, dasrt.cc, dassl.cc, data.cc,
debug.cc, defaults.cc, defun.cc, det.cc, dirfns.cc, display.cc, dlmread.cc,
dot.cc, dynamic-ld.cc, eig.cc, ellipj.cc, error.cc, errwarn.cc, event-queue.cc,
fft.cc, fft2.cc, fftn.cc, file-io.cc, filter.cc, find.cc, ft-text-renderer.cc,
gammainc.cc, gcd.cc, getgrent.cc, getpwent.cc, getrusage.cc, givens.cc,
gl-render.cc, gl2ps-print.cc, graphics.cc, gripes.cc, hash.cc, help.cc,
hess.cc, hex2num.cc, hook-fcn.cc, input.cc, inv.cc, jit-ir.cc, jit-typeinfo.cc,
jit-util.cc, kron.cc, load-path.cc, load-save.cc, lookup.cc,
ls-ascii-helper.cc, ls-hdf5.cc, ls-mat-ascii.cc, ls-mat4.cc, ls-mat5.cc,
ls-oct-binary.cc, ls-oct-text.cc, ls-utils.cc, lsode.cc, lu.cc, luinc.cc,
mappers.cc, matrix_type.cc, max.cc, mex.cc, mgorth.cc, nproc.cc,
oct-errno.in.cc, oct-fstrm.cc, oct-hdf5-types.cc, oct-hist.cc, oct-iostrm.cc,
oct-lvalue.cc, oct-map.cc, oct-prcstrm.cc, oct-procbuf.cc, oct-stream.cc,
oct-strstrm.cc, oct-tex-lexer.in.ll, oct-tex-parser.in.yy, octave-link.cc,
ordschur.cc, pager.cc, pinv.cc, pr-output.cc, procstream.cc, profiler.cc,
psi.cc, pt-jit.cc, quad.cc, quadcc.cc, qz.cc, rand.cc, rcond.cc, regexp.cc,
schur.cc, sighandlers.cc, siglist.c, sparse-xdiv.cc, sparse-xpow.cc, sparse.cc,
spparms.cc, sqrtm.cc, str2double.cc, strfind.cc, strfns.cc, sub2ind.cc, svd.cc,
sylvester.cc, symtab.cc, syscalls.cc, sysdep.cc, text-renderer.cc, time.cc,
toplev.cc, tril.cc, tsearch.cc, txt-eng.cc, typecast.cc, urlwrite.cc, utils.cc,
variables.cc, xdiv.cc, xgl2ps.c, xnorm.cc, xpow.cc, zfstream.cc,
__delaunayn__.cc, __eigs__.cc, __fltk_uigetfile__.cc, __glpk__.cc,
__init_fltk__.cc, __init_gnuplot__.cc, __magick_read__.cc, __osmesa_print__.cc,
__voronoi__.cc, amd.cc, audiodevinfo.cc, audioread.cc, ccolamd.cc, chol.cc,
colamd.cc, convhulln.cc, dmperm.cc, fftw.cc, qr.cc, symbfact.cc, symrcm.cc,
mkbuiltins, mkops, ov-base-diag.cc, ov-base-int.cc, ov-base-mat.cc,
ov-base-scalar.cc, ov-base-sparse.cc, ov-base.cc, ov-bool-mat.cc,
ov-bool-sparse.cc, ov-bool.cc, ov-builtin.cc, ov-cell.cc, ov-ch-mat.cc,
ov-class.cc, ov-classdef.cc, ov-colon.cc, ov-complex.cc, ov-cs-list.cc,
ov-cx-diag.cc, ov-cx-mat.cc, ov-cx-sparse.cc, ov-dld-fcn.cc, ov-fcn-handle.cc,
ov-fcn-inline.cc, ov-fcn.cc, ov-float.cc, ov-flt-complex.cc, ov-flt-cx-diag.cc,
ov-flt-cx-mat.cc, ov-flt-re-diag.cc, ov-flt-re-mat.cc, ov-int16.cc,
ov-int32.cc, ov-int64.cc, ov-int8.cc, ov-java.cc, ov-lazy-idx.cc,
ov-mex-fcn.cc, ov-null-mat.cc, ov-oncleanup.cc, ov-perm.cc, ov-range.cc,
ov-re-diag.cc, ov-re-mat.cc, ov-re-sparse.cc, ov-scalar.cc, ov-str-mat.cc,
ov-struct.cc, ov-typeinfo.cc, ov-uint16.cc, ov-uint32.cc, ov-uint64.cc,
ov-uint8.cc, ov-usr-fcn.cc, ov.cc, ovl.cc, octave.cc, op-b-b.cc, op-b-bm.cc,
op-b-sbm.cc, op-bm-b.cc, op-bm-bm.cc, op-bm-sbm.cc, op-cdm-cdm.cc, op-cell.cc,
op-chm.cc, op-class.cc, op-cm-cm.cc, op-cm-cs.cc, op-cm-m.cc, op-cm-s.cc,
op-cm-scm.cc, op-cm-sm.cc, op-cs-cm.cc, op-cs-cs.cc, op-cs-m.cc, op-cs-s.cc,
op-cs-scm.cc, op-cs-sm.cc, op-dm-dm.cc, op-dm-scm.cc, op-dm-sm.cc,
op-dm-template.cc, op-dms-template.cc, op-double-conv.cc, op-fcdm-fcdm.cc,
op-fcdm-fdm.cc, op-fcm-fcm.cc, op-fcm-fcs.cc, op-fcm-fm.cc, op-fcm-fs.cc,
op-fcn.cc, op-fcs-fcm.cc, op-fcs-fcs.cc, op-fcs-fm.cc, op-fcs-fs.cc,
op-fdm-fdm.cc, op-float-conv.cc, op-fm-fcm.cc, op-fm-fcs.cc, op-fm-fm.cc,
op-fm-fs.cc, op-fs-fcm.cc, op-fs-fcs.cc, op-fs-fm.cc, op-fs-fs.cc,
op-i16-i16.cc, op-i32-i32.cc, op-i64-i64.cc, op-i8-i8.cc, op-int-concat.cc,
op-int-conv.cc, op-m-cm.cc, op-m-cs.cc, op-m-m.cc, op-m-s.cc, op-m-scm.cc,
op-m-sm.cc, op-pm-pm.cc, op-pm-scm.cc, op-pm-sm.cc, op-pm-template.cc,
op-range.cc, op-s-cm.cc, op-s-cs.cc, op-s-m.cc, op-s-s.cc, op-s-scm.cc,
op-s-sm.cc, op-sbm-b.cc, op-sbm-bm.cc, op-sbm-sbm.cc, op-scm-cm.cc,
op-scm-cs.cc, op-scm-m.cc, op-scm-s.cc, op-scm-scm.cc, op-scm-sm.cc,
op-sm-cm.cc, op-sm-cs.cc, op-sm-m.cc, op-sm-s.cc, op-sm-scm.cc, op-sm-sm.cc,
op-str-m.cc, op-str-s.cc, op-str-str.cc, op-struct.cc, op-ui16-ui16.cc,
op-ui32-ui32.cc, op-ui64-ui64.cc, op-ui8-ui8.cc, lex.ll, oct-parse.in.yy,
pt-arg-list.cc, pt-array-list.cc, pt-assign.cc, pt-binop.cc, pt-bp.cc,
pt-cbinop.cc, pt-cell.cc, pt-check.cc, pt-classdef.cc, pt-cmd.cc, pt-colon.cc,
pt-const.cc, pt-decl.cc, pt-eval.cc, pt-except.cc, pt-exp.cc, pt-fcn-handle.cc,
pt-funcall.cc, pt-id.cc, pt-idx.cc, pt-jump.cc, pt-loop.cc, pt-mat.cc,
pt-misc.cc, pt-pr-code.cc, pt-select.cc, pt-stmt.cc, pt-unop.cc, pt.cc,
token.cc, Array-jit.cc, Array-os.cc, Array-sym.cc, Array-tc.cc, version.cc,
Array-C.cc, Array-b.cc, Array-ch.cc, Array-d.cc, Array-f.cc, Array-fC.cc,
Array-i.cc, Array-idx-vec.cc, Array-s.cc, Array-str.cc, Array-util.cc,
Array-voidp.cc, Array.cc, CColVector.cc, CDiagMatrix.cc, CMatrix.cc,
CNDArray.cc, CRowVector.cc, CSparse.cc, DiagArray2.cc, MArray-C.cc,
MArray-d.cc, MArray-f.cc, MArray-fC.cc, MArray-i.cc, MArray-s.cc, MArray.cc,
MDiagArray2.cc, MSparse-C.cc, MSparse-d.cc, MatrixType.cc, PermMatrix.cc,
Range.cc, Sparse-C.cc, Sparse-b.cc, Sparse-d.cc, Sparse.cc, boolMatrix.cc,
boolNDArray.cc, boolSparse.cc, chMatrix.cc, chNDArray.cc, dColVector.cc,
dDiagMatrix.cc, dMatrix.cc, dNDArray.cc, dRowVector.cc, dSparse.cc,
dim-vector.cc, fCColVector.cc, fCDiagMatrix.cc, fCMatrix.cc, fCNDArray.cc,
fCRowVector.cc, fColVector.cc, fDiagMatrix.cc, fMatrix.cc, fNDArray.cc,
fRowVector.cc, idx-vector.cc, int16NDArray.cc, int32NDArray.cc,
int64NDArray.cc, int8NDArray.cc, intNDArray.cc, uint16NDArray.cc,
uint32NDArray.cc, uint64NDArray.cc, uint8NDArray.cc, blaswrap.c, cquit.c,
f77-extern.cc, f77-fcn.c, lo-error.c, quit.cc, CollocWt.cc, DASPK.cc, DASRT.cc,
DASSL.cc, EIG.cc, LSODE.cc, ODES.cc, Quad.cc, aepbalance.cc, chol.cc,
eigs-base.cc, fEIG.cc, gepbalance.cc, hess.cc, lo-mappers.cc, lo-specfun.cc,
lu.cc, oct-convn.cc, oct-fftw.cc, oct-norm.cc, oct-rand.cc, oct-spparms.cc,
qr.cc, qrp.cc, randgamma.c, randmtzig.c, randpoisson.c, schur.cc,
sparse-chol.cc, sparse-dmsolve.cc, sparse-lu.cc, sparse-qr.cc, svd.cc,
mk-ops.awk, dir-ops.cc, file-ops.cc, file-stat.cc, lo-sysdep.cc, mach-info.cc,
oct-env.cc, oct-group.cc, oct-passwd.cc, oct-syscalls.cc, oct-time.cc,
oct-uname.cc, cmd-edit.cc, cmd-hist.cc, data-conv.cc, f2c-main.c,
glob-match.cc, kpse.cc, lo-array-errwarn.cc, lo-array-gripes.cc, lo-cutils.c,
lo-ieee.cc, lo-regexp.cc, lo-utils.cc, oct-base64.cc, oct-glob.cc,
oct-inttypes.cc, oct-locbuf.cc, oct-mutex.cc, oct-rl-edit.c, oct-rl-hist.c,
oct-shlib.cc, oct-sort.cc, pathsearch.cc, singleton-cleanup.cc, sparse-sort.cc,
sparse-util.cc, str-vec.cc, unwind-prot.cc, url-transfer.cc,
display-available.c, main-cli.cc, main-gui.cc, main.in.cc, mkoctfile.in.cc,
octave-config.in.cc:
Use '#include "config.h"' rather than <config.h>.
author | Rik <rik@octave.org> |
---|---|
date | Thu, 18 Feb 2016 13:34:50 -0800 |
parents | fcac5dbbf9ed |
children | aba2e6293dd8 |
rev | line source |
---|---|
2974 | 1 /* |
2 | |
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3 Copyright (C) 1996-2015 John W. Eaton |
2974 | 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. | |
2974 | 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/>. | |
2974 | 20 |
21 */ | |
22 | |
23 #ifdef HAVE_CONFIG_H | |
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24 # include "config.h" |
2974 | 25 #endif |
26 | |
5765 | 27 #include <sstream> |
3503 | 28 #include <iostream> |
3014 | 29 #include <string> |
30 | |
3606 | 31 #include "defun.h" |
3325 | 32 #include "dynamic-ld.h" |
3014 | 33 #include "error.h" |
34 #include "help.h" | |
2974 | 35 #include "ov.h" |
36 #include "ov-builtin.h" | |
3325 | 37 #include "ov-dld-fcn.h" |
5823 | 38 #include "ov-fcn.h" |
5864 | 39 #include "ov-mex-fcn.h" |
5823 | 40 #include "ov-usr-fcn.h" |
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41 #include "ovl.h" |
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42 #include "oct-lvalue.h" |
3014 | 43 #include "pager.h" |
2974 | 44 #include "symtab.h" |
5823 | 45 #include "toplev.h" |
2974 | 46 #include "variables.h" |
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47 #include "parse.h" |
2974 | 48 |
5823 | 49 // Print the usage part of the doc string of FCN (user-defined or DEFUN). |
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50 void |
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51 print_usage (void) |
3014 | 52 { |
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53 const octave_function *cur = octave_call_stack::current (); |
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54 if (cur) |
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55 print_usage (cur->name ()); |
3014 | 56 else |
5823 | 57 error ("print_usage: invalid function"); |
58 } | |
59 | |
60 void | |
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61 print_usage (const std::string& name) |
5823 | 62 { |
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63 feval ("print_usage", octave_value (name), 0); |
5800 | 64 } |
65 | |
3015 | 66 void |
3523 | 67 check_version (const std::string& version, const std::string& fcn) |
3015 | 68 { |
4448 | 69 if (version != OCTAVE_API_VERSION) |
3986 | 70 { |
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71 error ("API version %s found in .oct file function '%s'\n" |
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72 " does not match the running Octave (API version %s)\n" |
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73 " this can lead to incorrect results or other failures\n" |
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74 " you can fix this problem by recompiling this .oct file", |
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75 version.c_str (), fcn.c_str (), OCTAVE_API_VERSION); |
3986 | 76 } |
3015 | 77 } |
78 | |
2974 | 79 // Install variables and functions in the symbol tables. |
80 | |
81 void | |
3523 | 82 install_builtin_function (octave_builtin::fcn f, const std::string& name, |
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83 const std::string& file, const std::string& doc, |
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84 bool /* can_hide_function -- not yet implemented */) |
2974 | 85 { |
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86 octave_value fcn (new octave_builtin (f, name, file, doc)); |
2974 | 87 |
7336 | 88 symbol_table::install_built_in_function (name, fcn); |
2974 | 89 } |
90 | |
3258 | 91 void |
3523 | 92 install_dld_function (octave_dld_function::fcn f, const std::string& name, |
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93 const octave_shlib& shl, const std::string& doc, |
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94 bool relative) |
3325 | 95 { |
7336 | 96 octave_dld_function *fcn = new octave_dld_function (f, shl, name, doc); |
6323 | 97 |
98 if (relative) | |
7336 | 99 fcn->mark_relative (); |
6323 | 100 |
7336 | 101 octave_value fval (fcn); |
5397 | 102 |
7336 | 103 symbol_table::install_built_in_function (name, fval); |
3325 | 104 } |
105 | |
106 void | |
5864 | 107 install_mex_function (void *fptr, bool fmex, const std::string& name, |
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108 const octave_shlib& shl, bool relative) |
5864 | 109 { |
7336 | 110 octave_mex_function *fcn = new octave_mex_function (fptr, fmex, shl, name); |
6323 | 111 |
112 if (relative) | |
7336 | 113 fcn->mark_relative (); |
6323 | 114 |
7336 | 115 octave_value fval (fcn); |
5864 | 116 |
7336 | 117 symbol_table::install_built_in_function (name, fval); |
5864 | 118 } |
119 | |
120 void | |
3523 | 121 alias_builtin (const std::string& alias, const std::string& name) |
2974 | 122 { |
7336 | 123 symbol_table::alias_built_in_function (alias, name); |
2974 | 124 } |
125 | |
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126 octave_shlib |
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127 get_current_shlib (void) |
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128 { |
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129 octave_shlib retval; |
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130 |
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131 octave_function *curr_fcn = octave_call_stack::current (); |
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132 if (curr_fcn) |
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133 { |
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134 if (curr_fcn->is_dld_function ()) |
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135 { |
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136 octave_dld_function *dld |
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137 = dynamic_cast<octave_dld_function *> (curr_fcn); |
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138 retval = dld->get_shlib (); |
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139 } |
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140 else if (curr_fcn->is_mex_function ()) |
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141 { |
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142 octave_mex_function *mex |
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143 = dynamic_cast<octave_mex_function *> (curr_fcn); |
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144 retval = mex->get_shlib (); |
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145 } |
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146 } |
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147 |
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148 return retval; |
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149 } |
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150 |
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151 bool defun_isargout (int nargout, int iout) |
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152 { |
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153 const std::list<octave_lvalue> *lvalue_list |
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154 = octave_builtin::curr_lvalue_list; |
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155 if (iout >= std::max (nargout, 1)) |
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156 return false; |
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157 else if (lvalue_list) |
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158 { |
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159 int k = 0; |
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160 for (std::list<octave_lvalue>::const_iterator p = lvalue_list->begin (); |
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161 p != lvalue_list->end (); p++) |
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162 { |
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163 if (k == iout) |
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164 return ! p->is_black_hole (); |
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165 k += p->numel (); |
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166 if (k > iout) |
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167 break; |
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168 } |
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169 |
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170 return true; |
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171 } |
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172 else |
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173 return true; |
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174 } |
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175 |
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176 void defun_isargout (int nargout, int nout, bool *isargout) |
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177 { |
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178 const std::list<octave_lvalue> *lvalue_list |
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179 = octave_builtin::curr_lvalue_list; |
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180 |
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181 if (lvalue_list) |
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182 { |
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183 int k = 0; |
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184 for (std::list<octave_lvalue>::const_iterator p = lvalue_list->begin (); |
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185 p != lvalue_list->end () && k < nout; p++) |
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186 { |
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187 if (p->is_black_hole ()) |
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188 isargout[k++] = false; |
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189 else |
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190 { |
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192 static_cast<octave_idx_type> (nout)); | |
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193 while (k < l) |
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194 isargout[k++] = true; |
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195 } |
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196 } |
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197 } |
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198 else |
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199 for (int i = 0; i < nout; i++) |
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200 isargout[i] = true; |
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201 |
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202 for (int i = std::max (nargout, 1); i < nout; i++) |
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203 isargout[i] = false; |
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204 } |
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205 |