octave: libinterp/corefcn/sysdep.cc annotate

annotate libinterp/corefcn/sysdep.cc @ 29654:d13d090cb03a stable

use std::size_t and std::ptrdiff_t in C++ code (bug #60471) Files affected: make_int.cc, file-editor-tab.cc, octave-qscintilla.cc, Cell.cc, Cell.h, call-stack.cc, call-stack.h, cellfun.cc, data.cc, debug.cc, dlmread.cc, error.cc, event-queue.h, fcn-info.cc, fcn-info.h, file-io.cc, ft-text-renderer.cc, gl2ps-print.cc, graphics.cc, graphics.in.h, help.cc, hex2num.cc, input.cc, latex-text-renderer.cc, load-path.cc, load-save.cc, load-save.h, ls-hdf5.cc, ls-mat-ascii.cc, ls-mat5.cc, ls-oct-text.cc, mex.cc, mexproto.h, mxarray.h, oct-map.cc, oct-stream.cc, oct-stream.h, pager.cc, pager.h, pr-output.cc, regexp.cc, settings.h, stack-frame.cc, stack-frame.h, strfns.cc, syminfo.cc, symrec.h, symscope.cc, symscope.h, symtab.cc, sysdep.cc, toplev.cc, utils.cc, utils.h, variables.cc, __fltk_uigetfile__.cc, __init_fltk__.cc, audioread.cc, gzip.cc, cdef-class.cc, cdef-manager.cc, cdef-method.cc, cdef-object.cc, cdef-object.h, ov-base-diag.cc, ov-base-diag.h, ov-base-mat.cc, ov-base-mat.h, ov-base-scalar.cc, ov-base-scalar.h, ov-base-sparse.h, ov-base.cc, ov-base.h, ov-cell.cc, ov-cell.h, ov-ch-mat.cc, ov-class.cc, ov-class.h, ov-classdef.cc, ov-fcn-handle.cc, ov-java.cc, ov-lazy-idx.h, ov-perm.cc, ov-perm.h, ov-range.h, ov-str-mat.cc, ov-struct.cc, ov-struct.h, ov-usr-fcn.cc, ov-usr-fcn.h, ov.cc, ov.h, ovl.cc, octave.cc, bp-table.cc, jit-ir.cc, jit-ir.h, jit-typeinfo.cc, jit-typeinfo.h, jit-util.h, lex.h, lex.ll, oct-lvalue.cc, oct-parse.yy, parse.h, profiler.h, pt-eval.cc, pt-eval.h, pt-jit.cc, pt-jit.h, pt-pr-code.cc, pt-tm-const.cc, pt-tm-const.h, Array.h, CMatrix.cc, DiagArray2.h, PermMatrix.h, Sparse.h, dMatrix.cc, fCMatrix.cc, fMatrix.cc, bsxfun-defs.cc, oct-fftw.cc, oct-fftw.h, randpoisson.cc, sparse-chol.cc, mx-inlines.cc, file-ops.cc, lo-sysdep.cc, oct-env.cc, oct-time.cc, action-container.cc, action-container.h, base-list.h, caseless-str.h, cmd-edit.cc, cmd-hist.cc, data-conv.cc, data-conv.h, f77-fcn.h, file-info.cc, file-info.h, kpse.cc, kpse.h, lo-cutils.h, lo-hash.h, lo-regexp.cc, oct-base64.cc, oct-base64.h, oct-binmap.h, oct-glob.cc, oct-shlib.cc, oct-shlib.h, oct-sort.cc, oct-sparse.h, oct-string.cc, quit.cc, unwind-prot.h, url-transfer.cc, main.in.cc, mkoctfile.in.cc, and shared-fcns.h. (grafted from aef11bb4e6d1f303ad9de5688fcb7244ef48867e)

author	John W. Eaton <jwe@octave.org>
date	Wed, 28 Apr 2021 22:57:42 -0400
parents	0a5b15007766
children	32f4357ac8d9

rev	line source
27923 bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	1 ////////////////////////////////////////////////////////////////////////
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	2 //
29358 0a5b15007766 update Octave Project Developers copyright for the new year John W. Eaton <jwe@octave.org> parents: 28260 diff changeset	3 // Copyright (C) 1993-2021 The Octave Project Developers
27923 bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	4 //
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	5 // See the file COPYRIGHT.md in the top-level directory of this
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	6 // distribution or <https://octave.org/copyright/>.
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	7 //
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	8 // This file is part of Octave.
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	9 //
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	10 // Octave is free software: you can redistribute it and/or modify it
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	11 // under the terms of the GNU General Public License as published by
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	12 // the Free Software Foundation, either version 3 of the License, or
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	13 // (at your option) any later version.
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	14 //
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	15 // Octave is distributed in the hope that it will be useful, but
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	16 // WITHOUT ANY WARRANTY; without even the implied warranty of
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	17 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	18 // GNU General Public License for more details.
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	19 //
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	20 // You should have received a copy of the GNU General Public License
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	21 // along with Octave; see the file COPYING. If not, see
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	22 // <https://www.gnu.org/licenses/>.
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	23 //
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	24 ////////////////////////////////////////////////////////////////////////
1 78fd87e624cb [project @ 1993-08-08 01:13:40 by jwe] jwe parents: diff changeset	25
21724 aba2e6293dd8 use "#if ..." consistently instead of "#ifdef" and "#ifndef" John W. Eaton <jwe@octave.org> parents: 21662 diff changeset	26 #if defined (HAVE_CONFIG_H)
21301 40de9f8f23a6 Use '#include "config.h"' rather than <config.h>. Rik <rik@octave.org> parents: 21200 diff changeset	27 # include "config.h"
1 78fd87e624cb [project @ 1993-08-08 01:13:40 by jwe] jwe parents: diff changeset	28 #endif
78fd87e624cb [project @ 1993-08-08 01:13:40 by jwe] jwe parents: diff changeset	29
23662 bd77ab816e43 eliminate obsolete file lo-math.h John W. Eaton <jwe@octave.org> parents: 23575 diff changeset	30 #include <cmath>
1343 94bedeb289e5 [project @ 1995-09-04 00:29:21 by jwe] jwe parents: 1318 diff changeset	31 #include <cstddef>
94bedeb289e5 [project @ 1995-09-04 00:29:21 by jwe] jwe parents: 1318 diff changeset	32
3503 d14c483b3c12 [project @ 2000-02-01 04:06:07 by jwe] jwe parents: 3372 diff changeset	33 #include <iostream>
1728 42b4f904f1af [project @ 1996-01-09 11:36:01 by jwe] jwe parents: 1711 diff changeset	34 #include <string>
42b4f904f1af [project @ 1996-01-09 11:36:01 by jwe] jwe parents: 1711 diff changeset	35
1430 045e70a15a8f [project @ 1995-09-19 07:05:37 by jwe] jwe parents: 1415 diff changeset	36 #if defined (HAVE_TERMIOS_H)
21200 fcac5dbbf9ed maint: Indent #ifdef blocks in libinterp. Rik <rik@octave.org> parents: 21115 diff changeset	37 # include <termios.h>
1430 045e70a15a8f [project @ 1995-09-19 07:05:37 by jwe] jwe parents: 1415 diff changeset	38 #elif defined (HAVE_TERMIO_H)
21200 fcac5dbbf9ed maint: Indent #ifdef blocks in libinterp. Rik <rik@octave.org> parents: 21115 diff changeset	39 # include <termio.h>
1430 045e70a15a8f [project @ 1995-09-19 07:05:37 by jwe] jwe parents: 1415 diff changeset	40 #elif defined (HAVE_SGTTY_H)
21200 fcac5dbbf9ed maint: Indent #ifdef blocks in libinterp. Rik <rik@octave.org> parents: 21115 diff changeset	41 # include <sgtty.h>
11586 12df7854fa7c strip trailing whitespace from source files John W. Eaton <jwe@octave.org> parents: 11572 diff changeset	42 #endif
4067 e97fb79fc1d5 [project @ 2002-09-26 22:43:25 by jwe] jwe parents: 4064 diff changeset	43
e97fb79fc1d5 [project @ 2002-09-26 22:43:25 by jwe] jwe parents: 4064 diff changeset	44 #if defined (HAVE_CONIO_H)
21200 fcac5dbbf9ed maint: Indent #ifdef blocks in libinterp. Rik <rik@octave.org> parents: 21115 diff changeset	45 # include <conio.h>
1430 045e70a15a8f [project @ 1995-09-19 07:05:37 by jwe] jwe parents: 1415 diff changeset	46 #endif
045e70a15a8f [project @ 1995-09-19 07:05:37 by jwe] jwe parents: 1415 diff changeset	47
3248 68259f410026 [project @ 1999-07-13 03:34:54 by jwe] jwe parents: 3234 diff changeset	48 #if defined (HAVE_SYS_IOCTL_H)
21200 fcac5dbbf9ed maint: Indent #ifdef blocks in libinterp. Rik <rik@octave.org> parents: 21115 diff changeset	49 # include <sys/ioctl.h>
3248 68259f410026 [project @ 1999-07-13 03:34:54 by jwe] jwe parents: 3234 diff changeset	50 #endif
68259f410026 [project @ 1999-07-13 03:34:54 by jwe] jwe parents: 3234 diff changeset	51
1463 592291d9dfbb [project @ 1995-09-22 07:18:44 by jwe] jwe parents: 1430 diff changeset	52 #if defined (HAVE_FLOATINGPOINT_H)
21200 fcac5dbbf9ed maint: Indent #ifdef blocks in libinterp. Rik <rik@octave.org> parents: 21115 diff changeset	53 # include <floatingpoint.h>
1463 592291d9dfbb [project @ 1995-09-22 07:18:44 by jwe] jwe parents: 1430 diff changeset	54 #endif
592291d9dfbb [project @ 1995-09-22 07:18:44 by jwe] jwe parents: 1430 diff changeset	55
2508 f8d5dbbbc50a [project @ 1996-11-13 17:21:07 by jwe] jwe parents: 2493 diff changeset	56 #if defined (HAVE_IEEEFP_H)
21200 fcac5dbbf9ed maint: Indent #ifdef blocks in libinterp. Rik <rik@octave.org> parents: 21115 diff changeset	57 # include <ieeefp.h>
2508 f8d5dbbbc50a [project @ 1996-11-13 17:21:07 by jwe] jwe parents: 2493 diff changeset	58 #endif
f8d5dbbbc50a [project @ 1996-11-13 17:21:07 by jwe] jwe parents: 2493 diff changeset	59
21554 9f0088f3f335 call openmp function at initialization (bug #47372) John W. Eaton <jwe@octave.org> parents: 20788 diff changeset	60 #if defined (HAVE_OMP_H)
21556 12f207a534aa maint: merge stable to default. John W. Eaton <jwe@octave.org> parents: 21301 21554 diff changeset	61 # include <omp.h>
21554 9f0088f3f335 call openmp function at initialization (bug #47372) John W. Eaton <jwe@octave.org> parents: 20788 diff changeset	62 #endif
9f0088f3f335 call openmp function at initialization (bug #47372) John W. Eaton <jwe@octave.org> parents: 20788 diff changeset	63
2926 66ef74ee5d9f [project @ 1997-05-05 03:20:52 by jwe] jwe parents: 2893 diff changeset	64 #include "cmd-edit.h"
66ef74ee5d9f [project @ 1997-05-05 03:20:52 by jwe] jwe parents: 2893 diff changeset	65 #include "file-ops.h"
2893 9fd1df4b464a [project @ 1997-04-28 02:07:38 by jwe] jwe parents: 2847 diff changeset	66 #include "lo-mappers.h"
24714 d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: 24710 diff changeset	67 #include "lo-sysinfo.h"
2317 8c09c04f7747 [project @ 1996-07-14 22:30:15 by jwe] jwe parents: 2086 diff changeset	68 #include "mach-info.h"
2926 66ef74ee5d9f [project @ 1997-05-05 03:20:52 by jwe] jwe parents: 2893 diff changeset	69 #include "oct-env.h"
25530 197126863d95 sysdep.cc: Use wide character versions of Windows API functions (bug #49118). Markus Mützel <markus.muetzel@gmx.de> parents: 25311 diff changeset	70 #include "uniconv-wrappers.h"
21910 4d723ba06b4a provide wrappers for some unistd.h functions John W. Eaton <jwe@octave.org> parents: 21888 diff changeset	71 #include "unistd-wrappers.h"
1769 bc7ae9be3378 [project @ 1996-01-23 06:49:08 by jwe] jwe parents: 1755 diff changeset	72
22097 5ad67277b007 include builtin-defun-decls.h as needed John W. Eaton <jwe@octave.org> parents: 22096 diff changeset	73 #include "builtin-defun-decls.h"
6208 323be5eeed1f [project @ 2006-12-06 20:23:18 by jwe] jwe parents: 6135 diff changeset	74 #include "Cell.h"
1352 19c10b8657d5 [project @ 1995-09-05 08:11:57 by jwe] jwe parents: 1350 diff changeset	75 #include "defun.h"
19c10b8657d5 [project @ 1995-09-05 08:11:57 by jwe] jwe parents: 1350 diff changeset	76 #include "error.h"
21115 629643522cc0 include errwarn.h in all files that use gripe_disabled_feature John W. Eaton <jwe@octave.org> parents: 21109 diff changeset	77 #include "errwarn.h"
529 7ea224e713cd [project @ 1994-07-20 18:54:27 by jwe] jwe parents: 505 diff changeset	78 #include "input.h"
27301 a2b1ba6c92d5 eliminate unnecessary application::interative function John W. Eaton <jwe@octave.org> parents: 27277 diff changeset	79 #include "interpreter-private.h"
22089 c2c668b3051b use classes for octave application and interpreter John W. Eaton <jwe@octave.org> parents: 22051 diff changeset	80 #include "octave.h"
c2c668b3051b use classes for octave application and interpreter John W. Eaton <jwe@octave.org> parents: 22051 diff changeset	81 #include "ov.h"
20940 48b2ad5ee801 maint: Rename oct-obj.[cc\|h] to ovl.[cc\|h] for clarity. Rik <rik@octave.org> parents: 20939 diff changeset	82 #include "ovl.h"
3234 be8e0ba13644 [project @ 1999-01-29 03:52:30 by jwe] jwe parents: 3124 diff changeset	83 #include "pager.h"
6419 73fcbac81f33 [project @ 2007-03-20 17:18:24 by jwe] jwe parents: 6208 diff changeset	84 #include "parse.h"
5770 6a9244f89a2a [project @ 2006-04-18 17:44:33 by jwe] jwe parents: 5455 diff changeset	85 #include "sighandlers.h"
1352 19c10b8657d5 [project @ 1995-09-05 08:11:57 by jwe] jwe parents: 1350 diff changeset	86 #include "sysdep.h"
22094 9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: 22089 diff changeset	87 #include "interpreter.h"
529 7ea224e713cd [project @ 1994-07-20 18:54:27 by jwe] jwe parents: 505 diff changeset	88 #include "utils.h"
6598 ce819776ee76 [project @ 2007-04-27 17:34:27 by jwe] jwe parents: 6423 diff changeset	89 #include "file-stat.h"
529 7ea224e713cd [project @ 1994-07-20 18:54:27 by jwe] jwe parents: 505 diff changeset	90
21724 aba2e6293dd8 use "#if ..." consistently instead of "#ifdef" and "#ifndef" John W. Eaton <jwe@octave.org> parents: 21662 diff changeset	91 #if ! defined (STDIN_FILENO)
21200 fcac5dbbf9ed maint: Indent #ifdef blocks in libinterp. Rik <rik@octave.org> parents: 21115 diff changeset	92 # define STDIN_FILENO 1
529 7ea224e713cd [project @ 1994-07-20 18:54:27 by jwe] jwe parents: 505 diff changeset	93 #endif
444 ba637cc5c5f3 [project @ 1994-06-02 17:15:07 by jwe] jwe parents: 401 diff changeset	94
22019 2d8e9bdf5683 Dont use OCTAVE_USE_WINDOWS_API for w32_XXXX function definitions (Bug #48352) John Donoghue parents: 21989 diff changeset	95 #if defined (__MINGW32__) \|\| defined (_MSC_VER)
13771 80b30e186b73 [Win32] Use Toolhelp32 APi to find octinterp module path. Michael Goffioul <michael.goffioul@gmail.com> parents: 13751 diff changeset	96
80b30e186b73 [Win32] Use Toolhelp32 APi to find octinterp module path. Michael Goffioul <michael.goffioul@gmail.com> parents: 13751 diff changeset	97 #define WIN32_LEAN_AND_MEAN
21949 baeffde5c87d fix build for Windows systems John W. Eaton <jwe@octave.org> parents: 21910 diff changeset	98 #include <windows.h>
13771 80b30e186b73 [Win32] Use Toolhelp32 APi to find octinterp module path. Michael Goffioul <michael.goffioul@gmail.com> parents: 13751 diff changeset	99 #include <tlhelp32.h>
21949 baeffde5c87d fix build for Windows systems John W. Eaton <jwe@octave.org> parents: 21910 diff changeset	100 #include <shellapi.h>
13771 80b30e186b73 [Win32] Use Toolhelp32 APi to find octinterp module path. Michael Goffioul <michael.goffioul@gmail.com> parents: 13751 diff changeset	101
5451 ed08548b9054 [project @ 2005-09-15 19:52:50 by jwe] jwe parents: 5395 diff changeset	102 #endif
ed08548b9054 [project @ 2005-09-15 19:52:50 by jwe] jwe parents: 5395 diff changeset	103
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	104 namespace octave
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	105 {
27101 097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	106 #if defined (__386BSD__) \|\| defined (__FreeBSD__) \|\| defined (__NetBSD__)
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	107
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	108 static void
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	109 BSD_init (void)
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	110 {
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	111 # if defined (HAVE_FLOATINGPOINT_H)
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	112 // Disable trapping on common exceptions.
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	113 # if ! defined (FP_X_DNML)
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	114 # define FP_X_DNML 0
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	115 # endif
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	116 fpsetmask (~(FP_X_OFL\|FP_X_INV\|FP_X_DZ\|FP_X_DNML\|FP_X_UFL\|FP_X_IMP));
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	117 # endif
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	118 }
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	119
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	120 #endif
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	121
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	122 #if defined (__MINGW32__) \|\| defined (_MSC_VER)
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	123
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	124 static void
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	125 w32_set_octave_home (void)
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	126 {
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	127 std::string bin_dir;
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	128
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	129 HANDLE h = CreateToolhelp32Snapshot (TH32CS_SNAPMODULE
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	130 #if defined (TH32CS_SNAPMODULE32)
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	131 \| TH32CS_SNAPMODULE32
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	132 #endif
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	133 , 0);
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	134
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	135 if (h != INVALID_HANDLE_VALUE)
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	136 {
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	137 MODULEENTRY32W mod_info;
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	138
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	139 ZeroMemory (&mod_info, sizeof (mod_info));
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	140 mod_info.dwSize = sizeof (mod_info);
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	141
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	142 if (Module32FirstW (h, &mod_info))
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	143 {
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	144 do
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	145 {
27102 84ff9953faa1 where possible, eliminate octave:: namespace qualifier inside octave namespace John W. Eaton <jwe@octave.org> parents: 27101 diff changeset	146 std::string mod_name (sys::u8_from_wstring (mod_info.szModule));
27101 097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	147
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	148 if (mod_name.find ("octinterp") != std::string::npos)
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	149 {
27102 84ff9953faa1 where possible, eliminate octave:: namespace qualifier inside octave namespace John W. Eaton <jwe@octave.org> parents: 27101 diff changeset	150 bin_dir = sys::u8_from_wstring (mod_info.szExePath);
27101 097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	151 if (! bin_dir.empty () && bin_dir.back () != '\\')
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	152 bin_dir.push_back ('\\');
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	153 break;
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	154 }
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	155 }
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	156 while (Module32NextW (h, &mod_info));
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	157 }
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	158
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	159 CloseHandle (h);
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	160 }
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	161
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	162 if (! bin_dir.empty ())
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	163 {
29654 d13d090cb03a use std::size_t and std::ptrdiff_t in C++ code (bug #60471) John W. Eaton <jwe@octave.org> parents: 29358 diff changeset	164 std::size_t pos = bin_dir.rfind (R"(\bin\)");
27101 097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	165
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	166 if (pos != std::string::npos)
27102 84ff9953faa1 where possible, eliminate octave:: namespace qualifier inside octave namespace John W. Eaton <jwe@octave.org> parents: 27101 diff changeset	167 sys::env::putenv ("OCTAVE_HOME", bin_dir.substr (0, pos));
27101 097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	168 }
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	169 }
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	170
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	171 static void
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	172 w32_init (void)
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	173 {
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	174 w32_set_octave_home ();
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	175
27102 84ff9953faa1 where possible, eliminate octave:: namespace qualifier inside octave namespace John W. Eaton <jwe@octave.org> parents: 27101 diff changeset	176 command_editor::prefer_env_winsize (true);
27101 097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	177 }
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	178
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	179 #endif
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	180
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	181 // Set app id if we have the SetCurrentProcessExplicitAppUserModelID
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	182 // available (>= Win7). FIXME: Could we check for existence of this
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	183 // function in the configure script instead of dynamically loading
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	184 // shell32.dll?
22165 20e684ec108e move system dependent code to sysdep.cc John W. Eaton <jwe@octave.org> parents: 22141 diff changeset	185
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	186 void set_application_id (void)
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	187 {
22165 20e684ec108e move system dependent code to sysdep.cc John W. Eaton <jwe@octave.org> parents: 22141 diff changeset	188 #if defined (__MINGW32__) \|\| defined (_MSC_VER)
20e684ec108e move system dependent code to sysdep.cc John W. Eaton <jwe@octave.org> parents: 22141 diff changeset	189
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	190 typedef HRESULT (WINAPI *SETCURRENTAPPID)(PCWSTR AppID);
22165 20e684ec108e move system dependent code to sysdep.cc John W. Eaton <jwe@octave.org> parents: 22141 diff changeset	191
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	192 HMODULE hShell = LoadLibrary ("shell32.dll");
22165 20e684ec108e move system dependent code to sysdep.cc John W. Eaton <jwe@octave.org> parents: 22141 diff changeset	193
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	194 if (hShell)
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	195 {
27277 db687716fed6 style fixes: generally aim to break long lines before operators, not after John W. Eaton <jwe@octave.org> parents: 27276 diff changeset	196 SETCURRENTAPPID pfnSetCurrentProcessExplicitAppUserModelID
db687716fed6 style fixes: generally aim to break long lines before operators, not after John W. Eaton <jwe@octave.org> parents: 27276 diff changeset	197 = reinterpret_cast<SETCURRENTAPPID> (GetProcAddress (hShell, "SetCurrentProcessExplicitAppUserModelID"));
22165 20e684ec108e move system dependent code to sysdep.cc John W. Eaton <jwe@octave.org> parents: 22141 diff changeset	198
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	199 if (pfnSetCurrentProcessExplicitAppUserModelID)
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	200 pfnSetCurrentProcessExplicitAppUserModelID (L"gnu.octave." VERSION);
22165 20e684ec108e move system dependent code to sysdep.cc John W. Eaton <jwe@octave.org> parents: 22141 diff changeset	201
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	202 FreeLibrary (hShell);
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	203 }
22165 20e684ec108e move system dependent code to sysdep.cc John W. Eaton <jwe@octave.org> parents: 22141 diff changeset	204
20e684ec108e move system dependent code to sysdep.cc John W. Eaton <jwe@octave.org> parents: 22141 diff changeset	205 #endif
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	206 }
22165 20e684ec108e move system dependent code to sysdep.cc John W. Eaton <jwe@octave.org> parents: 22141 diff changeset	207 }
20e684ec108e move system dependent code to sysdep.cc John W. Eaton <jwe@octave.org> parents: 22141 diff changeset	208
19856 5c1a38089f89 Change open_with_system_app to internal function. Rik <rik@octave.org> parents: 19849 diff changeset	209 DEFUN (__open_with_system_app__, args, ,
21966 112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	210 doc: /* -- texinfo --
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	211 @deftypefn {} {} __open_with_system_app__ (@var{file})
27143 64ff1053ffbf F__open_with_system_app__: Consistent return value for all platforms. Kai T. Ohlhus <k.ohlhus@gmail.com> parents: 27126 diff changeset	212 Internal function. Returns 1 on successful system call and 0 otherwise.
21966 112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	213 @end deftypefn */)
19271 030d56f67363 implement the open function John W. Eaton <jwe@octave.org> parents: 19270 diff changeset	214 {
20799 c349d4c91ce2 eliminate return statements after calls to print_usage John W. Eaton <jwe@octave.org> parents: 20789 diff changeset	215 if (args.length () != 1)
c349d4c91ce2 eliminate return statements after calls to print_usage John W. Eaton <jwe@octave.org> parents: 20789 diff changeset	216 print_usage ();
c349d4c91ce2 eliminate return statements after calls to print_usage John W. Eaton <jwe@octave.org> parents: 20789 diff changeset	217
c349d4c91ce2 eliminate return statements after calls to print_usage John W. Eaton <jwe@octave.org> parents: 20789 diff changeset	218 std::string file = args(0).xstring_value ("__open_with_system_app__: argument must be a filename");
19271 030d56f67363 implement the open function John W. Eaton <jwe@octave.org> parents: 19270 diff changeset	219
21979 d04da18a407a use OCTAVE_USE_WINDOWS_API more consistently John W. Eaton <jwe@octave.org> parents: 21966 diff changeset	220 #if defined (OCTAVE_USE_WINDOWS_API)
28175 b895daca20e2 Avoid potential lifetime issues with temporary std::wstring objects. Markus Mützel <markus.muetzel@gmx.de> parents: 27932 diff changeset	221 std::wstring wfile = octave::sys::u8_to_wstring (file);
b895daca20e2 Avoid potential lifetime issues with temporary std::wstring objects. Markus Mützel <markus.muetzel@gmx.de> parents: 27932 diff changeset	222 HINSTANCE status = ShellExecuteW (0, 0, wfile.c_str (), 0, 0, SW_SHOWNORMAL);
19271 030d56f67363 implement the open function John W. Eaton <jwe@octave.org> parents: 19270 diff changeset	223
20799 c349d4c91ce2 eliminate return statements after calls to print_usage John W. Eaton <jwe@octave.org> parents: 20789 diff changeset	224 // ShellExecute returns a value greater than 32 if successful.
29654 d13d090cb03a use std::size_t and std::ptrdiff_t in C++ code (bug #60471) John W. Eaton <jwe@octave.org> parents: 29358 diff changeset	225 return octave_value (reinterpret_cast<std::ptrdiff_t> (status) > 32);
27143 64ff1053ffbf F__open_with_system_app__: Consistent return value for all platforms. Kai T. Ohlhus <k.ohlhus@gmail.com> parents: 27126 diff changeset	226 #else
27346 1effc78e7cd1 open.m: Allow files with space in their path to be open. Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 27335 diff changeset	227 // Quote file path
1effc78e7cd1 open.m: Allow files with space in their path to be open. Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 27335 diff changeset	228 file = "\"" + file + "\"";
1effc78e7cd1 open.m: Allow files with space in their path to be open. Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 27335 diff changeset	229
27143 64ff1053ffbf F__open_with_system_app__: Consistent return value for all platforms. Kai T. Ohlhus <k.ohlhus@gmail.com> parents: 27126 diff changeset	230 # if defined (__APPLE__)
64ff1053ffbf F__open_with_system_app__: Consistent return value for all platforms. Kai T. Ohlhus <k.ohlhus@gmail.com> parents: 27126 diff changeset	231 # define FSYSTEM_OPEN_STR "open "
64ff1053ffbf F__open_with_system_app__: Consistent return value for all platforms. Kai T. Ohlhus <k.ohlhus@gmail.com> parents: 27126 diff changeset	232 # else
64ff1053ffbf F__open_with_system_app__: Consistent return value for all platforms. Kai T. Ohlhus <k.ohlhus@gmail.com> parents: 27126 diff changeset	233 # define FSYSTEM_OPEN_STR "xdg-open "
64ff1053ffbf F__open_with_system_app__: Consistent return value for all platforms. Kai T. Ohlhus <k.ohlhus@gmail.com> parents: 27126 diff changeset	234 # endif
20961 f55251db0833 Add support for the Mac OS X "open" command. Ben Abbott <bpabbott@mac.com> parents: 20941 diff changeset	235 octave_value_list tmp
27143 64ff1053ffbf F__open_with_system_app__: Consistent return value for all platforms. Kai T. Ohlhus <k.ohlhus@gmail.com> parents: 27126 diff changeset	236 = Fsystem (ovl (FSYSTEM_OPEN_STR + file + " 2> /dev/null",
20961 f55251db0833 Add support for the Mac OS X "open" command. Ben Abbott <bpabbott@mac.com> parents: 20941 diff changeset	237 false, "async"),
f55251db0833 Add support for the Mac OS X "open" command. Ben Abbott <bpabbott@mac.com> parents: 20941 diff changeset	238 1);
27143 64ff1053ffbf F__open_with_system_app__: Consistent return value for all platforms. Kai T. Ohlhus <k.ohlhus@gmail.com> parents: 27126 diff changeset	239 # undef FSYSTEM_OPEN_STR
19271 030d56f67363 implement the open function John W. Eaton <jwe@octave.org> parents: 19270 diff changeset	240
27143 64ff1053ffbf F__open_with_system_app__: Consistent return value for all platforms. Kai T. Ohlhus <k.ohlhus@gmail.com> parents: 27126 diff changeset	241 // Asynchronous Fsystem calls return the new child process identifier,
64ff1053ffbf F__open_with_system_app__: Consistent return value for all platforms. Kai T. Ohlhus <k.ohlhus@gmail.com> parents: 27126 diff changeset	242 // which must be greater than 1 if successful.
64ff1053ffbf F__open_with_system_app__: Consistent return value for all platforms. Kai T. Ohlhus <k.ohlhus@gmail.com> parents: 27126 diff changeset	243 return octave_value (tmp(0).double_value () > 1);
19774 904912f18357 make open_with_system_app a built-in function John W. Eaton <jwe@octave.org> parents: 19697 diff changeset	244 #endif
19271 030d56f67363 implement the open function John W. Eaton <jwe@octave.org> parents: 19270 diff changeset	245 }
030d56f67363 implement the open function John W. Eaton <jwe@octave.org> parents: 19270 diff changeset	246
28260 ec77c790fce2 pkg.m: Install packages globally if process has elevated rights (bug #44548). Markus Mützel <markus.muetzel@gmx.de> parents: 28175 diff changeset	247 DEFUN (__is_elevated_process__, args, ,
ec77c790fce2 pkg.m: Install packages globally if process has elevated rights (bug #44548). Markus Mützel <markus.muetzel@gmx.de> parents: 28175 diff changeset	248 doc: /* -- texinfo --
ec77c790fce2 pkg.m: Install packages globally if process has elevated rights (bug #44548). Markus Mützel <markus.muetzel@gmx.de> parents: 28175 diff changeset	249 @deftypefn {} {@var{retval} =} __is_elevated_process__ ()
ec77c790fce2 pkg.m: Install packages globally if process has elevated rights (bug #44548). Markus Mützel <markus.muetzel@gmx.de> parents: 28175 diff changeset	250 Check if current process has elevated rights.
ec77c790fce2 pkg.m: Install packages globally if process has elevated rights (bug #44548). Markus Mützel <markus.muetzel@gmx.de> parents: 28175 diff changeset	251
ec77c790fce2 pkg.m: Install packages globally if process has elevated rights (bug #44548). Markus Mützel <markus.muetzel@gmx.de> parents: 28175 diff changeset	252 On Windows, return true if the current process has elevated right. Otherwise,
ec77c790fce2 pkg.m: Install packages globally if process has elevated rights (bug #44548). Markus Mützel <markus.muetzel@gmx.de> parents: 28175 diff changeset	253 return false.
ec77c790fce2 pkg.m: Install packages globally if process has elevated rights (bug #44548). Markus Mützel <markus.muetzel@gmx.de> parents: 28175 diff changeset	254 On non-Windows platforms, this function fails with an error.
ec77c790fce2 pkg.m: Install packages globally if process has elevated rights (bug #44548). Markus Mützel <markus.muetzel@gmx.de> parents: 28175 diff changeset	255 @end deftypefn */)
ec77c790fce2 pkg.m: Install packages globally if process has elevated rights (bug #44548). Markus Mützel <markus.muetzel@gmx.de> parents: 28175 diff changeset	256 {
ec77c790fce2 pkg.m: Install packages globally if process has elevated rights (bug #44548). Markus Mützel <markus.muetzel@gmx.de> parents: 28175 diff changeset	257 #if defined (OCTAVE_USE_WINDOWS_API)
ec77c790fce2 pkg.m: Install packages globally if process has elevated rights (bug #44548). Markus Mützel <markus.muetzel@gmx.de> parents: 28175 diff changeset	258 if (args.length () != 0)
ec77c790fce2 pkg.m: Install packages globally if process has elevated rights (bug #44548). Markus Mützel <markus.muetzel@gmx.de> parents: 28175 diff changeset	259 print_usage ();
ec77c790fce2 pkg.m: Install packages globally if process has elevated rights (bug #44548). Markus Mützel <markus.muetzel@gmx.de> parents: 28175 diff changeset	260
ec77c790fce2 pkg.m: Install packages globally if process has elevated rights (bug #44548). Markus Mützel <markus.muetzel@gmx.de> parents: 28175 diff changeset	261 bool retval = false;
ec77c790fce2 pkg.m: Install packages globally if process has elevated rights (bug #44548). Markus Mützel <markus.muetzel@gmx.de> parents: 28175 diff changeset	262 HANDLE h_token = nullptr;
ec77c790fce2 pkg.m: Install packages globally if process has elevated rights (bug #44548). Markus Mützel <markus.muetzel@gmx.de> parents: 28175 diff changeset	263
ec77c790fce2 pkg.m: Install packages globally if process has elevated rights (bug #44548). Markus Mützel <markus.muetzel@gmx.de> parents: 28175 diff changeset	264 if (OpenProcessToken (GetCurrentProcess (), TOKEN_QUERY, &h_token))
ec77c790fce2 pkg.m: Install packages globally if process has elevated rights (bug #44548). Markus Mützel <markus.muetzel@gmx.de> parents: 28175 diff changeset	265 {
ec77c790fce2 pkg.m: Install packages globally if process has elevated rights (bug #44548). Markus Mützel <markus.muetzel@gmx.de> parents: 28175 diff changeset	266 TOKEN_ELEVATION elevation;
ec77c790fce2 pkg.m: Install packages globally if process has elevated rights (bug #44548). Markus Mützel <markus.muetzel@gmx.de> parents: 28175 diff changeset	267 DWORD return_length = sizeof (TOKEN_ELEVATION);
ec77c790fce2 pkg.m: Install packages globally if process has elevated rights (bug #44548). Markus Mützel <markus.muetzel@gmx.de> parents: 28175 diff changeset	268 if (GetTokenInformation (h_token, TokenElevation, &elevation,
ec77c790fce2 pkg.m: Install packages globally if process has elevated rights (bug #44548). Markus Mützel <markus.muetzel@gmx.de> parents: 28175 diff changeset	269 sizeof (elevation), &return_length))
ec77c790fce2 pkg.m: Install packages globally if process has elevated rights (bug #44548). Markus Mützel <markus.muetzel@gmx.de> parents: 28175 diff changeset	270 retval = elevation.TokenIsElevated;
ec77c790fce2 pkg.m: Install packages globally if process has elevated rights (bug #44548). Markus Mützel <markus.muetzel@gmx.de> parents: 28175 diff changeset	271 }
ec77c790fce2 pkg.m: Install packages globally if process has elevated rights (bug #44548). Markus Mützel <markus.muetzel@gmx.de> parents: 28175 diff changeset	272
ec77c790fce2 pkg.m: Install packages globally if process has elevated rights (bug #44548). Markus Mützel <markus.muetzel@gmx.de> parents: 28175 diff changeset	273 if (h_token)
ec77c790fce2 pkg.m: Install packages globally if process has elevated rights (bug #44548). Markus Mützel <markus.muetzel@gmx.de> parents: 28175 diff changeset	274 CloseHandle (h_token);
ec77c790fce2 pkg.m: Install packages globally if process has elevated rights (bug #44548). Markus Mützel <markus.muetzel@gmx.de> parents: 28175 diff changeset	275
ec77c790fce2 pkg.m: Install packages globally if process has elevated rights (bug #44548). Markus Mützel <markus.muetzel@gmx.de> parents: 28175 diff changeset	276 return ovl (retval);
ec77c790fce2 pkg.m: Install packages globally if process has elevated rights (bug #44548). Markus Mützel <markus.muetzel@gmx.de> parents: 28175 diff changeset	277
ec77c790fce2 pkg.m: Install packages globally if process has elevated rights (bug #44548). Markus Mützel <markus.muetzel@gmx.de> parents: 28175 diff changeset	278 #else
ec77c790fce2 pkg.m: Install packages globally if process has elevated rights (bug #44548). Markus Mützel <markus.muetzel@gmx.de> parents: 28175 diff changeset	279 octave_unused_parameter (args);
ec77c790fce2 pkg.m: Install packages globally if process has elevated rights (bug #44548). Markus Mützel <markus.muetzel@gmx.de> parents: 28175 diff changeset	280 error ("__is_elevated_process__: "
ec77c790fce2 pkg.m: Install packages globally if process has elevated rights (bug #44548). Markus Mützel <markus.muetzel@gmx.de> parents: 28175 diff changeset	281 "Function is only supported on Windows platforms.");
ec77c790fce2 pkg.m: Install packages globally if process has elevated rights (bug #44548). Markus Mützel <markus.muetzel@gmx.de> parents: 28175 diff changeset	282 #endif
ec77c790fce2 pkg.m: Install packages globally if process has elevated rights (bug #44548). Markus Mützel <markus.muetzel@gmx.de> parents: 28175 diff changeset	283 }
ec77c790fce2 pkg.m: Install packages globally if process has elevated rights (bug #44548). Markus Mützel <markus.muetzel@gmx.de> parents: 28175 diff changeset	284
27101 097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	285 namespace octave
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	286 {
5451 ed08548b9054 [project @ 2005-09-15 19:52:50 by jwe] jwe parents: 5395 diff changeset	287 #if defined (__MINGW32__)
27101 097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	288
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	289 static void
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	290 MINGW_init (void)
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	291 {
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	292 w32_init ();
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	293 }
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	294
5451 ed08548b9054 [project @ 2005-09-15 19:52:50 by jwe] jwe parents: 5395 diff changeset	295 #endif
ed08548b9054 [project @ 2005-09-15 19:52:50 by jwe] jwe parents: 5395 diff changeset	296
6080 40ab35ab651c [project @ 2006-10-25 03:26:36 by jwe] jwe parents: 5823 diff changeset	297 #if defined (_MSC_VER)
27101 097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	298
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	299 static void
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	300 MSVC_init (void)
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	301 {
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	302 w32_init ();
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	303 }
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	304
6080 40ab35ab651c [project @ 2006-10-25 03:26:36 by jwe] jwe parents: 5823 diff changeset	305 #endif
40ab35ab651c [project @ 2006-10-25 03:26:36 by jwe] jwe parents: 5823 diff changeset	306
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	307 // Return TRUE if FILE1 and FILE2 refer to the same (physical) file.
6598 ce819776ee76 [project @ 2007-04-27 17:34:27 by jwe] jwe parents: 6423 diff changeset	308
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	309 bool same_file_internal (const std::string& file1, const std::string& file2)
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	310 {
21724 aba2e6293dd8 use "#if ..." consistently instead of "#ifdef" and "#ifndef" John W. Eaton <jwe@octave.org> parents: 21662 diff changeset	311 #if defined (OCTAVE_USE_WINDOWS_API)
6598 ce819776ee76 [project @ 2007-04-27 17:34:27 by jwe] jwe parents: 6423 diff changeset	312
27576 3b50efa29be4 improve file equaliy check for MS Windows (bug #55161). Kai T. Ohlhus <k.ohlhus@gmail.com> parents: 27420 diff changeset	313 // FIXME: When Octave switches to C++17, consider replacing this function
3b50efa29be4 improve file equaliy check for MS Windows (bug #55161). Kai T. Ohlhus <k.ohlhus@gmail.com> parents: 27420 diff changeset	314 // by https://en.cppreference.com/w/cpp/filesystem/equivalent.
3b50efa29be4 improve file equaliy check for MS Windows (bug #55161). Kai T. Ohlhus <k.ohlhus@gmail.com> parents: 27420 diff changeset	315
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	316 bool retval = false;
6691 c6ee6c342699 [project @ 2007-06-05 05:50:10 by jwe] jwe parents: 6677 diff changeset	317
27102 84ff9953faa1 where possible, eliminate octave:: namespace qualifier inside octave namespace John W. Eaton <jwe@octave.org> parents: 27101 diff changeset	318 std::wstring file1w = sys::u8_to_wstring (file1);
84ff9953faa1 where possible, eliminate octave:: namespace qualifier inside octave namespace John W. Eaton <jwe@octave.org> parents: 27101 diff changeset	319 std::wstring file2w = sys::u8_to_wstring (file2);
25714 ad0b4817c09d Fix lifetime issue with C string references from C++ strings (bug #54398) Markus Mützel <markus.muetzel@gmx.de> parents: 25655 diff changeset	320 const wchar_t *f1 = file1w.c_str ();
ad0b4817c09d Fix lifetime issue with C string references from C++ strings (bug #54398) Markus Mützel <markus.muetzel@gmx.de> parents: 25655 diff changeset	321 const wchar_t *f2 = file2w.c_str ();
16564 aa5299a1d770 * sysdep.cc (same_file_internal): Handle directories on Windows systems. John W. Eaton <jwe@octave.org> parents: 16537 diff changeset	322
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	323 bool f1_is_dir = GetFileAttributesW (f1) & FILE_ATTRIBUTE_DIRECTORY;
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	324 bool f2_is_dir = GetFileAttributesW (f2) & FILE_ATTRIBUTE_DIRECTORY;
16564 aa5299a1d770 * sysdep.cc (same_file_internal): Handle directories on Windows systems. John W. Eaton <jwe@octave.org> parents: 16537 diff changeset	325
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	326 // Windows native code
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	327 // Reference: http://msdn2.microsoft.com/en-us/library/aa363788.aspx
6598 ce819776ee76 [project @ 2007-04-27 17:34:27 by jwe] jwe parents: 6423 diff changeset	328
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	329 DWORD share = FILE_SHARE_DELETE \| FILE_SHARE_READ \| FILE_SHARE_WRITE;
16564 aa5299a1d770 * sysdep.cc (same_file_internal): Handle directories on Windows systems. John W. Eaton <jwe@octave.org> parents: 16537 diff changeset	330
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	331 HANDLE hfile1
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	332 = CreateFileW (f1, 0, share, 0, OPEN_EXISTING,
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	333 f1_is_dir ? FILE_FLAG_BACKUP_SEMANTICS : 0, 0);
6691 c6ee6c342699 [project @ 2007-06-05 05:50:10 by jwe] jwe parents: 6677 diff changeset	334
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	335 if (hfile1 != INVALID_HANDLE_VALUE)
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	336 {
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	337 HANDLE hfile2
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	338 = CreateFileW (f2, 0, share, 0, OPEN_EXISTING,
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	339 f2_is_dir ? FILE_FLAG_BACKUP_SEMANTICS : 0, 0);
6598 ce819776ee76 [project @ 2007-04-27 17:34:27 by jwe] jwe parents: 6423 diff changeset	340
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	341 if (hfile2 != INVALID_HANDLE_VALUE)
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	342 {
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	343 BY_HANDLE_FILE_INFORMATION hfi1;
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	344 BY_HANDLE_FILE_INFORMATION hfi2;
11586 12df7854fa7c strip trailing whitespace from source files John W. Eaton <jwe@octave.org> parents: 11572 diff changeset	345
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	346 if (GetFileInformationByHandle (hfile1, &hfi1)
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	347 && GetFileInformationByHandle (hfile2, &hfi2))
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	348 {
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	349 retval = (hfi1.dwVolumeSerialNumber == hfi2.dwVolumeSerialNumber
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	350 && hfi1.nFileIndexHigh == hfi2.nFileIndexHigh
27576 3b50efa29be4 improve file equaliy check for MS Windows (bug #55161). Kai T. Ohlhus <k.ohlhus@gmail.com> parents: 27420 diff changeset	351 && hfi1.nFileIndexLow == hfi2.nFileIndexLow
3b50efa29be4 improve file equaliy check for MS Windows (bug #55161). Kai T. Ohlhus <k.ohlhus@gmail.com> parents: 27420 diff changeset	352 && hfi1.nFileSizeHigh == hfi2.nFileSizeHigh
3b50efa29be4 improve file equaliy check for MS Windows (bug #55161). Kai T. Ohlhus <k.ohlhus@gmail.com> parents: 27420 diff changeset	353 && hfi1.nFileSizeLow == hfi2.nFileSizeLow
3b50efa29be4 improve file equaliy check for MS Windows (bug #55161). Kai T. Ohlhus <k.ohlhus@gmail.com> parents: 27420 diff changeset	354 && hfi1.ftLastWriteTime.dwLowDateTime
3b50efa29be4 improve file equaliy check for MS Windows (bug #55161). Kai T. Ohlhus <k.ohlhus@gmail.com> parents: 27420 diff changeset	355 == hfi2.ftLastWriteTime.dwLowDateTime
3b50efa29be4 improve file equaliy check for MS Windows (bug #55161). Kai T. Ohlhus <k.ohlhus@gmail.com> parents: 27420 diff changeset	356 && hfi1.ftLastWriteTime.dwHighDateTime
3b50efa29be4 improve file equaliy check for MS Windows (bug #55161). Kai T. Ohlhus <k.ohlhus@gmail.com> parents: 27420 diff changeset	357 == hfi2.ftLastWriteTime.dwHighDateTime);
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	358 }
6598 ce819776ee76 [project @ 2007-04-27 17:34:27 by jwe] jwe parents: 6423 diff changeset	359
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	360 CloseHandle (hfile2);
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	361 }
6691 c6ee6c342699 [project @ 2007-06-05 05:50:10 by jwe] jwe parents: 6677 diff changeset	362
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	363 CloseHandle (hfile1);
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	364 }
6691 c6ee6c342699 [project @ 2007-06-05 05:50:10 by jwe] jwe parents: 6677 diff changeset	365
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	366 return retval;
6598 ce819776ee76 [project @ 2007-04-27 17:34:27 by jwe] jwe parents: 6423 diff changeset	367
ce819776ee76 [project @ 2007-04-27 17:34:27 by jwe] jwe parents: 6423 diff changeset	368 #else
ce819776ee76 [project @ 2007-04-27 17:34:27 by jwe] jwe parents: 6423 diff changeset	369
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	370 // POSIX Code
6598 ce819776ee76 [project @ 2007-04-27 17:34:27 by jwe] jwe parents: 6423 diff changeset	371
27102 84ff9953faa1 where possible, eliminate octave:: namespace qualifier inside octave namespace John W. Eaton <jwe@octave.org> parents: 27101 diff changeset	372 sys::file_stat fs_file1 (file1);
84ff9953faa1 where possible, eliminate octave:: namespace qualifier inside octave namespace John W. Eaton <jwe@octave.org> parents: 27101 diff changeset	373 sys::file_stat fs_file2 (file2);
6598 ce819776ee76 [project @ 2007-04-27 17:34:27 by jwe] jwe parents: 6423 diff changeset	374
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	375 return (fs_file1 && fs_file2
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	376 && fs_file1.ino () == fs_file2.ino ()
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	377 && fs_file1.dev () == fs_file2.dev ());
6598 ce819776ee76 [project @ 2007-04-27 17:34:27 by jwe] jwe parents: 6423 diff changeset	378
ce819776ee76 [project @ 2007-04-27 17:34:27 by jwe] jwe parents: 6423 diff changeset	379 #endif
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	380 }
6598 ce819776ee76 [project @ 2007-04-27 17:34:27 by jwe] jwe parents: 6423 diff changeset	381
26843 f07542e3a9b9 Fix "exist" for drive letters and UNC shares on Windows (bug #55824). Markus Mützel <markus.muetzel@gmx.de> parents: 26617 diff changeset	382 // Return TRUE if NAME refers to an existing drive letter or UNC share
26995 ab5bfee22d18 maint: Strip trailing whitespace from source files. John W. Eaton <jwe@octave.org> parents: 26844 diff changeset	383
26843 f07542e3a9b9 Fix "exist" for drive letters and UNC shares on Windows (bug #55824). Markus Mützel <markus.muetzel@gmx.de> parents: 26617 diff changeset	384 bool drive_or_unc_share (const std::string& name)
f07542e3a9b9 Fix "exist" for drive letters and UNC shares on Windows (bug #55824). Markus Mützel <markus.muetzel@gmx.de> parents: 26617 diff changeset	385 {
f07542e3a9b9 Fix "exist" for drive letters and UNC shares on Windows (bug #55824). Markus Mützel <markus.muetzel@gmx.de> parents: 26617 diff changeset	386 #if defined (OCTAVE_USE_WINDOWS_API)
29654 d13d090cb03a use std::size_t and std::ptrdiff_t in C++ code (bug #60471) John W. Eaton <jwe@octave.org> parents: 29358 diff changeset	387 std::size_t len = name.length ();
26843 f07542e3a9b9 Fix "exist" for drive letters and UNC shares on Windows (bug #55824). Markus Mützel <markus.muetzel@gmx.de> parents: 26617 diff changeset	388 bool candidate = false;
26995 ab5bfee22d18 maint: Strip trailing whitespace from source files. John W. Eaton <jwe@octave.org> parents: 26844 diff changeset	389 if (len > 1 && isalpha(name[0]) && name[1]==':'
27932 b018f553fd85 maint: Use Octave coding conventions in libinterp/ Rik <rik@octave.org> parents: 27923 diff changeset	390 && (len == 2 \|\| (len == 3 && name[2] == '\\')))
26843 f07542e3a9b9 Fix "exist" for drive letters and UNC shares on Windows (bug #55824). Markus Mützel <markus.muetzel@gmx.de> parents: 26617 diff changeset	391 candidate = true;
f07542e3a9b9 Fix "exist" for drive letters and UNC shares on Windows (bug #55824). Markus Mützel <markus.muetzel@gmx.de> parents: 26617 diff changeset	392 if (len > 4 && name[0] == '\\' && name[1] == '\\')
f07542e3a9b9 Fix "exist" for drive letters and UNC shares on Windows (bug #55824). Markus Mützel <markus.muetzel@gmx.de> parents: 26617 diff changeset	393 {
f07542e3a9b9 Fix "exist" for drive letters and UNC shares on Windows (bug #55824). Markus Mützel <markus.muetzel@gmx.de> parents: 26617 diff changeset	394 // It starts with two slashes. Find the next slash.
29654 d13d090cb03a use std::size_t and std::ptrdiff_t in C++ code (bug #60471) John W. Eaton <jwe@octave.org> parents: 29358 diff changeset	395 std::size_t next_slash = name.find ("\\", 3);
27741 b5e88a4bce43 Stop compilation warning regarding signed/unsigned comparison in MXE Octave (bug #52720) Rik <rik@octave.org> parents: 27577 diff changeset	396 if (next_slash != std::string::npos && len > next_slash+1)
26843 f07542e3a9b9 Fix "exist" for drive letters and UNC shares on Windows (bug #55824). Markus Mützel <markus.muetzel@gmx.de> parents: 26617 diff changeset	397 {
f07542e3a9b9 Fix "exist" for drive letters and UNC shares on Windows (bug #55824). Markus Mützel <markus.muetzel@gmx.de> parents: 26617 diff changeset	398 // Check if it ends with the share
29654 d13d090cb03a use std::size_t and std::ptrdiff_t in C++ code (bug #60471) John W. Eaton <jwe@octave.org> parents: 29358 diff changeset	399 std::size_t last_slash = name.find ("\\", next_slash+1);
27741 b5e88a4bce43 Stop compilation warning regarding signed/unsigned comparison in MXE Octave (bug #52720) Rik <rik@octave.org> parents: 27577 diff changeset	400 if (last_slash == std::string::npos
b5e88a4bce43 Stop compilation warning regarding signed/unsigned comparison in MXE Octave (bug #52720) Rik <rik@octave.org> parents: 27577 diff changeset	401 \|\| (len > next_slash+2 && last_slash == len-1))
26843 f07542e3a9b9 Fix "exist" for drive letters and UNC shares on Windows (bug #55824). Markus Mützel <markus.muetzel@gmx.de> parents: 26617 diff changeset	402 candidate = true;
f07542e3a9b9 Fix "exist" for drive letters and UNC shares on Windows (bug #55824). Markus Mützel <markus.muetzel@gmx.de> parents: 26617 diff changeset	403 }
f07542e3a9b9 Fix "exist" for drive letters and UNC shares on Windows (bug #55824). Markus Mützel <markus.muetzel@gmx.de> parents: 26617 diff changeset	404 }
f07542e3a9b9 Fix "exist" for drive letters and UNC shares on Windows (bug #55824). Markus Mützel <markus.muetzel@gmx.de> parents: 26617 diff changeset	405
f07542e3a9b9 Fix "exist" for drive letters and UNC shares on Windows (bug #55824). Markus Mützel <markus.muetzel@gmx.de> parents: 26617 diff changeset	406 if (candidate)
f07542e3a9b9 Fix "exist" for drive letters and UNC shares on Windows (bug #55824). Markus Mützel <markus.muetzel@gmx.de> parents: 26617 diff changeset	407 {
f07542e3a9b9 Fix "exist" for drive letters and UNC shares on Windows (bug #55824). Markus Mützel <markus.muetzel@gmx.de> parents: 26617 diff changeset	408 // Open a handle to the file.
27102 84ff9953faa1 where possible, eliminate octave:: namespace qualifier inside octave namespace John W. Eaton <jwe@octave.org> parents: 27101 diff changeset	409 std::wstring wname = sys::u8_to_wstring (name);
27277 db687716fed6 style fixes: generally aim to break long lines before operators, not after John W. Eaton <jwe@octave.org> parents: 27276 diff changeset	410 HANDLE h
db687716fed6 style fixes: generally aim to break long lines before operators, not after John W. Eaton <jwe@octave.org> parents: 27276 diff changeset	411 = CreateFileW (wname.c_str (), FILE_READ_ATTRIBUTES,
db687716fed6 style fixes: generally aim to break long lines before operators, not after John W. Eaton <jwe@octave.org> parents: 27276 diff changeset	412 FILE_SHARE_READ \| FILE_SHARE_WRITE \| FILE_SHARE_DELETE,
db687716fed6 style fixes: generally aim to break long lines before operators, not after John W. Eaton <jwe@octave.org> parents: 27276 diff changeset	413 nullptr, OPEN_EXISTING, FILE_FLAG_BACKUP_SEMANTICS,
db687716fed6 style fixes: generally aim to break long lines before operators, not after John W. Eaton <jwe@octave.org> parents: 27276 diff changeset	414 nullptr);
26843 f07542e3a9b9 Fix "exist" for drive letters and UNC shares on Windows (bug #55824). Markus Mützel <markus.muetzel@gmx.de> parents: 26617 diff changeset	415 if (h != INVALID_HANDLE_VALUE)
f07542e3a9b9 Fix "exist" for drive letters and UNC shares on Windows (bug #55824). Markus Mützel <markus.muetzel@gmx.de> parents: 26617 diff changeset	416 {
f07542e3a9b9 Fix "exist" for drive letters and UNC shares on Windows (bug #55824). Markus Mützel <markus.muetzel@gmx.de> parents: 26617 diff changeset	417 CloseHandle (h);
f07542e3a9b9 Fix "exist" for drive letters and UNC shares on Windows (bug #55824). Markus Mützel <markus.muetzel@gmx.de> parents: 26617 diff changeset	418 return true;
f07542e3a9b9 Fix "exist" for drive letters and UNC shares on Windows (bug #55824). Markus Mützel <markus.muetzel@gmx.de> parents: 26617 diff changeset	419 }
f07542e3a9b9 Fix "exist" for drive letters and UNC shares on Windows (bug #55824). Markus Mützel <markus.muetzel@gmx.de> parents: 26617 diff changeset	420 }
f07542e3a9b9 Fix "exist" for drive letters and UNC shares on Windows (bug #55824). Markus Mützel <markus.muetzel@gmx.de> parents: 26617 diff changeset	421
f07542e3a9b9 Fix "exist" for drive letters and UNC shares on Windows (bug #55824). Markus Mützel <markus.muetzel@gmx.de> parents: 26617 diff changeset	422 return false;
f07542e3a9b9 Fix "exist" for drive letters and UNC shares on Windows (bug #55824). Markus Mützel <markus.muetzel@gmx.de> parents: 26617 diff changeset	423
f07542e3a9b9 Fix "exist" for drive letters and UNC shares on Windows (bug #55824). Markus Mützel <markus.muetzel@gmx.de> parents: 26617 diff changeset	424 #else
f07542e3a9b9 Fix "exist" for drive letters and UNC shares on Windows (bug #55824). Markus Mützel <markus.muetzel@gmx.de> parents: 26617 diff changeset	425
f07542e3a9b9 Fix "exist" for drive letters and UNC shares on Windows (bug #55824). Markus Mützel <markus.muetzel@gmx.de> parents: 26617 diff changeset	426 octave_unused_parameter (name);
f07542e3a9b9 Fix "exist" for drive letters and UNC shares on Windows (bug #55824). Markus Mützel <markus.muetzel@gmx.de> parents: 26617 diff changeset	427
f07542e3a9b9 Fix "exist" for drive letters and UNC shares on Windows (bug #55824). Markus Mützel <markus.muetzel@gmx.de> parents: 26617 diff changeset	428 return false;
f07542e3a9b9 Fix "exist" for drive letters and UNC shares on Windows (bug #55824). Markus Mützel <markus.muetzel@gmx.de> parents: 26617 diff changeset	429
f07542e3a9b9 Fix "exist" for drive letters and UNC shares on Windows (bug #55824). Markus Mützel <markus.muetzel@gmx.de> parents: 26617 diff changeset	430 #endif
f07542e3a9b9 Fix "exist" for drive letters and UNC shares on Windows (bug #55824). Markus Mützel <markus.muetzel@gmx.de> parents: 26617 diff changeset	431 }
26995 ab5bfee22d18 maint: Strip trailing whitespace from source files. John W. Eaton <jwe@octave.org> parents: 26844 diff changeset	432
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	433 void sysdep_init (void)
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	434 {
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	435 // Use a function from libgomp to force loading of OpenMP library.
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	436 // Otherwise, a dynamically loaded library making use of OpenMP such
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	437 // as GraphicsMagick will segfault on exit (bug #41699).
21554 9f0088f3f335 call openmp function at initialization (bug #47372) John W. Eaton <jwe@octave.org> parents: 20788 diff changeset	438 #if defined (HAVE_OMP_GET_NUM_THREADS)
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	439 omp_get_num_threads ();
21554 9f0088f3f335 call openmp function at initialization (bug #47372) John W. Eaton <jwe@octave.org> parents: 20788 diff changeset	440 #endif
9f0088f3f335 call openmp function at initialization (bug #47372) John W. Eaton <jwe@octave.org> parents: 20788 diff changeset	441
14861 f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory Rik <octave@nomad.inbox5.com> parents: 14445 diff changeset	442 #if defined (__386BSD__) \|\| defined (__FreeBSD__) \|\| defined (__NetBSD__)
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	443 BSD_init ();
5451 ed08548b9054 [project @ 2005-09-15 19:52:50 by jwe] jwe parents: 5395 diff changeset	444 #elif defined (__MINGW32__)
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	445 MINGW_init ();
6080 40ab35ab651c [project @ 2006-10-25 03:26:36 by jwe] jwe parents: 5823 diff changeset	446 #elif defined (_MSC_VER)
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	447 MSVC_init ();
1 78fd87e624cb [project @ 1993-08-08 01:13:40 by jwe] jwe parents: diff changeset	448 #endif
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	449 }
1 78fd87e624cb [project @ 1993-08-08 01:13:40 by jwe] jwe parents: diff changeset	450
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	451 void sysdep_cleanup (void)
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	452 {
21989 6bce4d23af6b eliminate OCTAVE_USE_WINDOWS_API and OCTAVE_USE_OS_X_API from header files John W. Eaton <jwe@octave.org> parents: 21979 diff changeset	453 #if defined (OCTAVE_USE_WINDOWS_API)
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	454 // Let us fail immediately without displaying any dialog.
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	455 SetProcessShutdownParameters (0x280, SHUTDOWN_NORETRY);
21989 6bce4d23af6b eliminate OCTAVE_USE_WINDOWS_API and OCTAVE_USE_OS_X_API from header files John W. Eaton <jwe@octave.org> parents: 21979 diff changeset	456 #endif
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	457 }
5451 ed08548b9054 [project @ 2005-09-15 19:52:50 by jwe] jwe parents: 5395 diff changeset	458
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	459 // Set terminal in raw mode. From less-177.
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	460 //
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	461 // Change terminal to "raw mode", or restore to "normal" mode.
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	462 // "Raw mode" means
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	463 // 1. An outstanding read will complete on receipt of a single keystroke.
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	464 // 2. Input is not echoed.
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	465 // 3. On output, \n is mapped to \r\n.
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	466 // 4. \t is NOT expanded into spaces.
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	467 // 5. Signal-causing characters such as ctrl-C (interrupt),
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	468 // etc. are NOT disabled.
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	469 // It doesn't matter whether an input \n is mapped to \r, or vice versa.
767 42731861ee09 [project @ 1994-10-05 21:26:54 by jwe] jwe parents: 712 diff changeset	470
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	471 void raw_mode (bool on, bool wait)
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	472 {
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	473 static bool curr_on = false;
529 7ea224e713cd [project @ 1994-07-20 18:54:27 by jwe] jwe parents: 505 diff changeset	474
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	475 int tty_fd = STDIN_FILENO;
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	476 if (! octave_isatty_wrapper (tty_fd))
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	477 {
27301 a2b1ba6c92d5 eliminate unnecessary application::interative function John W. Eaton <jwe@octave.org> parents: 27277 diff changeset	478 interpreter& interp = __get_interpreter__ ("raw_mode");
a2b1ba6c92d5 eliminate unnecessary application::interative function John W. Eaton <jwe@octave.org> parents: 27277 diff changeset	479
a2b1ba6c92d5 eliminate unnecessary application::interative function John W. Eaton <jwe@octave.org> parents: 27277 diff changeset	480 if (interp.interactive () && ! application::forced_interactive ())
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	481 error ("stdin is not a tty!");
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	482 }
529 7ea224e713cd [project @ 1994-07-20 18:54:27 by jwe] jwe parents: 505 diff changeset	483
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	484 if (on == curr_on)
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	485 return;
529 7ea224e713cd [project @ 1994-07-20 18:54:27 by jwe] jwe parents: 505 diff changeset	486
7ea224e713cd [project @ 1994-07-20 18:54:27 by jwe] jwe parents: 505 diff changeset	487 #if defined (HAVE_TERMIOS_H)
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	488 {
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	489 struct termios s;
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	490 static struct termios save_term;
529 7ea224e713cd [project @ 1994-07-20 18:54:27 by jwe] jwe parents: 505 diff changeset	491
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	492 if (on)
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	493 {
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	494 // Get terminal modes.
529 7ea224e713cd [project @ 1994-07-20 18:54:27 by jwe] jwe parents: 505 diff changeset	495
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	496 tcgetattr (tty_fd, &s);
529 7ea224e713cd [project @ 1994-07-20 18:54:27 by jwe] jwe parents: 505 diff changeset	497
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	498 // Save modes and set certain variables dependent on modes.
529 7ea224e713cd [project @ 1994-07-20 18:54:27 by jwe] jwe parents: 505 diff changeset	499
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	500 save_term = s;
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	501 // ospeed = s.c_cflag & CBAUD;
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	502 // erase_char = s.c_cc[VERASE];
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	503 // kill_char = s.c_cc[VKILL];
529 7ea224e713cd [project @ 1994-07-20 18:54:27 by jwe] jwe parents: 505 diff changeset	504
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	505 // Set the modes to the way we want them.
529 7ea224e713cd [project @ 1994-07-20 18:54:27 by jwe] jwe parents: 505 diff changeset	506
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	507 s.c_lflag &= ~(ICANON \| ECHO \| ECHOE \| ECHOK \| ECHONL);
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	508 s.c_oflag \|= (OPOST \| ONLCR);
529 7ea224e713cd [project @ 1994-07-20 18:54:27 by jwe] jwe parents: 505 diff changeset	509 #if defined (OCRNL)
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	510 s.c_oflag &= ~(OCRNL);
529 7ea224e713cd [project @ 1994-07-20 18:54:27 by jwe] jwe parents: 505 diff changeset	511 #endif
7ea224e713cd [project @ 1994-07-20 18:54:27 by jwe] jwe parents: 505 diff changeset	512 #if defined (ONOCR)
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	513 s.c_oflag &= ~(ONOCR);
529 7ea224e713cd [project @ 1994-07-20 18:54:27 by jwe] jwe parents: 505 diff changeset	514 #endif
7ea224e713cd [project @ 1994-07-20 18:54:27 by jwe] jwe parents: 505 diff changeset	515 #if defined (ONLRET)
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	516 s.c_oflag &= ~(ONLRET);
529 7ea224e713cd [project @ 1994-07-20 18:54:27 by jwe] jwe parents: 505 diff changeset	517 #endif
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	518 s.c_cc[VMIN] = (wait ? 1 : 0);
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	519 s.c_cc[VTIME] = 0;
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	520 }
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	521 else
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	522 {
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	523 // Restore saved modes.
1358 dc9c01f66a19 [project @ 1995-09-05 21:10:01 by jwe] jwe parents: 1352 diff changeset	524
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	525 s = save_term;
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	526 }
3658 808f399398c9 [project @ 2000-04-11 19:45:44 by jwe] jwe parents: 3657 diff changeset	527
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	528 tcsetattr (tty_fd, wait ? TCSAFLUSH : TCSADRAIN, &s);
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	529 }
529 7ea224e713cd [project @ 1994-07-20 18:54:27 by jwe] jwe parents: 505 diff changeset	530 #elif defined (HAVE_TERMIO_H)
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	531 {
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	532 struct termio s;
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	533 static struct termio save_term;
529 7ea224e713cd [project @ 1994-07-20 18:54:27 by jwe] jwe parents: 505 diff changeset	534
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	535 if (on)
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	536 {
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	537 // Get terminal modes.
529 7ea224e713cd [project @ 1994-07-20 18:54:27 by jwe] jwe parents: 505 diff changeset	538
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	539 ioctl (tty_fd, TCGETA, &s);
529 7ea224e713cd [project @ 1994-07-20 18:54:27 by jwe] jwe parents: 505 diff changeset	540
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	541 // Save modes and set certain variables dependent on modes.
529 7ea224e713cd [project @ 1994-07-20 18:54:27 by jwe] jwe parents: 505 diff changeset	542
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	543 save_term = s;
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	544 // ospeed = s.c_cflag & CBAUD;
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	545 // erase_char = s.c_cc[VERASE];
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	546 // kill_char = s.c_cc[VKILL];
529 7ea224e713cd [project @ 1994-07-20 18:54:27 by jwe] jwe parents: 505 diff changeset	547
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	548 // Set the modes to the way we want them.
529 7ea224e713cd [project @ 1994-07-20 18:54:27 by jwe] jwe parents: 505 diff changeset	549
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	550 s.c_lflag &= ~(ICANON \| ECHO \| ECHOE \| ECHOK \| ECHONL);
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	551 s.c_oflag \|= (OPOST \| ONLCR);
529 7ea224e713cd [project @ 1994-07-20 18:54:27 by jwe] jwe parents: 505 diff changeset	552 #if defined (OCRNL)
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	553 s.c_oflag &= ~(OCRNL);
529 7ea224e713cd [project @ 1994-07-20 18:54:27 by jwe] jwe parents: 505 diff changeset	554 #endif
7ea224e713cd [project @ 1994-07-20 18:54:27 by jwe] jwe parents: 505 diff changeset	555 #if defined (ONOCR)
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	556 s.c_oflag &= ~(ONOCR);
529 7ea224e713cd [project @ 1994-07-20 18:54:27 by jwe] jwe parents: 505 diff changeset	557 #endif
7ea224e713cd [project @ 1994-07-20 18:54:27 by jwe] jwe parents: 505 diff changeset	558 #if defined (ONLRET)
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	559 s.c_oflag &= ~(ONLRET);
529 7ea224e713cd [project @ 1994-07-20 18:54:27 by jwe] jwe parents: 505 diff changeset	560 #endif
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	561 s.c_cc[VMIN] = (wait ? 1 : 0);
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	562 }
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	563 else
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	564 {
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	565 // Restore saved modes.
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	566
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	567 s = save_term;
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	568 }
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	569
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	570 ioctl (tty_fd, TCSETAW, &s);
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	571 }
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	572 #elif defined (HAVE_SGTTY_H)
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	573 {
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	574 octave_unused_parameter (wait);
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	575
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	576 struct sgttyb s;
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	577 static struct sgttyb save_term;
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	578
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	579 if (on)
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	580 {
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	581 // Get terminal modes.
1358 dc9c01f66a19 [project @ 1995-09-05 21:10:01 by jwe] jwe parents: 1352 diff changeset	582
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	583 ioctl (tty_fd, TIOCGETP, &s);
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	584
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	585 // Save modes and set certain variables dependent on modes.
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	586
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	587 save_term = s;
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	588 // ospeed = s.sg_ospeed;
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	589 // erase_char = s.sg_erase;
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	590 // kill_char = s.sg_kill;
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	591
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	592 // Set the modes to the way we want them.
3658 808f399398c9 [project @ 2000-04-11 19:45:44 by jwe] jwe parents: 3657 diff changeset	593
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	594 s.sg_flags \|= CBREAK;
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	595 s.sg_flags &= ~(ECHO);
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	596 }
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	597 else
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	598 {
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	599 // Restore saved modes.
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	600
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	601 s = save_term;
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	602 }
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	603
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	604 ioctl (tty_fd, TIOCSETN, &s);
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	605 }
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	606 #else
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	607
24118 f87c9f5c0f43 maint: silence several compiler warnings when building for Windows Mike Miller <mtmiller@octave.org> parents: 23812 diff changeset	608 octave_unused_parameter (wait);
f87c9f5c0f43 maint: silence several compiler warnings when building for Windows Mike Miller <mtmiller@octave.org> parents: 23812 diff changeset	609
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	610 warn_disabled_feature ("", "raw mode console I/O");
529 7ea224e713cd [project @ 1994-07-20 18:54:27 by jwe] jwe parents: 505 diff changeset	611
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	612 // Make sure the current mode doesn't toggle.
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	613 on = curr_on;
529 7ea224e713cd [project @ 1994-07-20 18:54:27 by jwe] jwe parents: 505 diff changeset	614 #endif
7ea224e713cd [project @ 1994-07-20 18:54:27 by jwe] jwe parents: 505 diff changeset	615
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	616 curr_on = on;
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	617 }
529 7ea224e713cd [project @ 1994-07-20 18:54:27 by jwe] jwe parents: 505 diff changeset	618
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	619 FILE * popen (const char command, const char mode)
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	620 {
6726 6b7ba4a31876 [project @ 2007-06-14 20:16:44 by jwe] jwe parents: 6691 diff changeset	621 #if defined (__MINGW32__) \|\| defined (_MSC_VER)
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	622 wchar_t *wcommand = u8_to_wchar (command);
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	623 wchar_t *wmode = u8_to_wchar (mode);
25530 197126863d95 sysdep.cc: Use wide character versions of Windows API functions (bug #49118). Markus Mützel <markus.muetzel@gmx.de> parents: 25311 diff changeset	624
27102 84ff9953faa1 where possible, eliminate octave:: namespace qualifier inside octave namespace John W. Eaton <jwe@octave.org> parents: 27101 diff changeset	625 unwind_protect frame;
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	626 frame.add_fcn (::free, static_cast<void *> (wcommand));
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	627 frame.add_fcn (::free, static_cast<void *> (wmode));
25530 197126863d95 sysdep.cc: Use wide character versions of Windows API functions (bug #49118). Markus Mützel <markus.muetzel@gmx.de> parents: 25311 diff changeset	628
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	629 if (wmode && wmode[0] && ! wmode[1])
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	630 {
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	631 // Use binary mode on Windows if unspecified
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	632 wchar_t tmode[3] = {wmode[0], L'b', L'\0'};
6726 6b7ba4a31876 [project @ 2007-06-14 20:16:44 by jwe] jwe parents: 6691 diff changeset	633
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	634 return _wpopen (wcommand, tmode);
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	635 }
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	636 else
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	637 return _wpopen (wcommand, wmode);
6726 6b7ba4a31876 [project @ 2007-06-14 20:16:44 by jwe] jwe parents: 6691 diff changeset	638 #else
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	639 return ::popen (command, mode);
6726 6b7ba4a31876 [project @ 2007-06-14 20:16:44 by jwe] jwe parents: 6691 diff changeset	640 #endif
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	641 }
6726 6b7ba4a31876 [project @ 2007-06-14 20:16:44 by jwe] jwe parents: 6691 diff changeset	642
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	643 int pclose (FILE *f)
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	644 {
6726 6b7ba4a31876 [project @ 2007-06-14 20:16:44 by jwe] jwe parents: 6691 diff changeset	645 #if defined (__MINGW32__) \|\| defined (_MSC_VER)
25655 be7ba25bb5bf Fix Windows cross-build after 85c3e315bd43. Markus Mützel <markus.muetzel@gmx.de> parents: 25649 diff changeset	646 return ::_pclose (f);
6726 6b7ba4a31876 [project @ 2007-06-14 20:16:44 by jwe] jwe parents: 6691 diff changeset	647 #else
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	648 return ::pclose (f);
6726 6b7ba4a31876 [project @ 2007-06-14 20:16:44 by jwe] jwe parents: 6691 diff changeset	649 #endif
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	650 }
6726 6b7ba4a31876 [project @ 2007-06-14 20:16:44 by jwe] jwe parents: 6691 diff changeset	651
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	652 // Read one character from the terminal.
767 42731861ee09 [project @ 1994-10-05 21:26:54 by jwe] jwe parents: 712 diff changeset	653
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	654 int kbhit (bool wait)
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	655 {
20788 a2b96b523472 Rewrite a8ee668e7fd7 to use #if defined rather than #ifdef. Rik <rik@octave.org> parents: 20786 diff changeset	656 #if defined (HAVE__KBHIT) && defined (HAVE__GETCH)
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	657 // This essentially means we are on a Windows system.
27045 7894624afc47 Fix pause() with no arguments called on Windows (bug #55943) Mike Miller <mtmiller@octave.org> parents: 27011 diff changeset	658
7894624afc47 Fix pause() with no arguments called on Windows (bug #55943) Mike Miller <mtmiller@octave.org> parents: 27011 diff changeset	659 // The value to return when wait is false and no input is ready.
7894624afc47 Fix pause() with no arguments called on Windows (bug #55943) Mike Miller <mtmiller@octave.org> parents: 27011 diff changeset	660 static constexpr int eof = std::istream::traits_type::eof ();
7894624afc47 Fix pause() with no arguments called on Windows (bug #55943) Mike Miller <mtmiller@octave.org> parents: 27011 diff changeset	661
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	662 int c;
20786 a8ee668e7fd7 Fix kbhit and pause on Windows systems. Rik <rik@octave.org> parents: 20181 diff changeset	663
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	664 if (wait)
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	665 c = _getch ();
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	666 else
27045 7894624afc47 Fix pause() with no arguments called on Windows (bug #55943) Mike Miller <mtmiller@octave.org> parents: 27011 diff changeset	667 c = (! _kbhit ()) ? eof : _getch ();
20786 a8ee668e7fd7 Fix kbhit and pause on Windows systems. Rik <rik@octave.org> parents: 20181 diff changeset	668
4067 e97fb79fc1d5 [project @ 2002-09-26 22:43:25 by jwe] jwe parents: 4064 diff changeset	669 #else
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	670 raw_mode (true, wait);
3658 808f399398c9 [project @ 2000-04-11 19:45:44 by jwe] jwe parents: 3657 diff changeset	671
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	672 // Get current handler.
27102 84ff9953faa1 where possible, eliminate octave:: namespace qualifier inside octave namespace John W. Eaton <jwe@octave.org> parents: 27101 diff changeset	673 interrupt_handler saved_interrupt_handler
84ff9953faa1 where possible, eliminate octave:: namespace qualifier inside octave namespace John W. Eaton <jwe@octave.org> parents: 27101 diff changeset	674 = ignore_interrupts ();
5770 6a9244f89a2a [project @ 2006-04-18 17:44:33 by jwe] jwe parents: 5455 diff changeset	675
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	676 // Restore it, disabling system call restarts (if possible) so the
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	677 // read can be interrupted.
5770 6a9244f89a2a [project @ 2006-04-18 17:44:33 by jwe] jwe parents: 5455 diff changeset	678
27102 84ff9953faa1 where possible, eliminate octave:: namespace qualifier inside octave namespace John W. Eaton <jwe@octave.org> parents: 27101 diff changeset	679 set_interrupt_handler (saved_interrupt_handler, false);
5770 6a9244f89a2a [project @ 2006-04-18 17:44:33 by jwe] jwe parents: 5455 diff changeset	680
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	681 int c = std::cin.get ();
11586 12df7854fa7c strip trailing whitespace from source files John W. Eaton <jwe@octave.org> parents: 11572 diff changeset	682
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	683 if (std::cin.fail () \|\| std::cin.eof ())
27011 c3716220d5b9 fix pause and kbhit with glibc 2.28 end-of-file state behavior (bug #55029) Mike Miller <mtmiller@octave.org> parents: 26617 diff changeset	684 {
c3716220d5b9 fix pause and kbhit with glibc 2.28 end-of-file state behavior (bug #55029) Mike Miller <mtmiller@octave.org> parents: 26617 diff changeset	685 std::cin.clear ();
c3716220d5b9 fix pause and kbhit with glibc 2.28 end-of-file state behavior (bug #55029) Mike Miller <mtmiller@octave.org> parents: 26617 diff changeset	686 clearerr (stdin);
c3716220d5b9 fix pause and kbhit with glibc 2.28 end-of-file state behavior (bug #55029) Mike Miller <mtmiller@octave.org> parents: 26617 diff changeset	687 }
3658 808f399398c9 [project @ 2000-04-11 19:45:44 by jwe] jwe parents: 3657 diff changeset	688
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	689 // Restore it, enabling system call restarts (if possible).
27102 84ff9953faa1 where possible, eliminate octave:: namespace qualifier inside octave namespace John W. Eaton <jwe@octave.org> parents: 27101 diff changeset	690 set_interrupt_handler (saved_interrupt_handler, true);
5770 6a9244f89a2a [project @ 2006-04-18 17:44:33 by jwe] jwe parents: 5455 diff changeset	691
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	692 raw_mode (false, true);
4067 e97fb79fc1d5 [project @ 2002-09-26 22:43:25 by jwe] jwe parents: 4064 diff changeset	693 #endif
3658 808f399398c9 [project @ 2000-04-11 19:45:44 by jwe] jwe parents: 3657 diff changeset	694
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	695 return c;
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	696 }
529 7ea224e713cd [project @ 1994-07-20 18:54:27 by jwe] jwe parents: 505 diff changeset	697
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	698 std::string get_P_tmpdir (void)
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	699 {
21979 d04da18a407a use OCTAVE_USE_WINDOWS_API more consistently John W. Eaton <jwe@octave.org> parents: 21966 diff changeset	700 #if defined (OCTAVE_USE_WINDOWS_API)
12228 0f70c5db58c3 try to get better value than \ for P_tmpdir on Windows systems John W. Eaton <jwe@octave.org> parents: 11586 diff changeset	701
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	702 std::string retval;
12228 0f70c5db58c3 try to get better value than \ for P_tmpdir on Windows systems John W. Eaton <jwe@octave.org> parents: 11586 diff changeset	703
0f70c5db58c3 try to get better value than \ for P_tmpdir on Windows systems John W. Eaton <jwe@octave.org> parents: 11586 diff changeset	704 #if defined (P_tmpdir)
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	705 retval = P_tmpdir;
12228 0f70c5db58c3 try to get better value than \ for P_tmpdir on Windows systems John W. Eaton <jwe@octave.org> parents: 11586 diff changeset	706 #endif
0f70c5db58c3 try to get better value than \ for P_tmpdir on Windows systems John W. Eaton <jwe@octave.org> parents: 11586 diff changeset	707
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	708 // Apparently some versions of MinGW and MSVC either don't define
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	709 // P_tmpdir, or they define it to a single backslash, neither of which
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	710 // is particularly helpful.
12228 0f70c5db58c3 try to get better value than \ for P_tmpdir on Windows systems John W. Eaton <jwe@octave.org> parents: 11586 diff changeset	711
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	712 if (retval.empty () \|\| retval == R"(\)")
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	713 {
27102 84ff9953faa1 where possible, eliminate octave:: namespace qualifier inside octave namespace John W. Eaton <jwe@octave.org> parents: 27101 diff changeset	714 retval = sys::env::getenv ("TEMP");
12228 0f70c5db58c3 try to get better value than \ for P_tmpdir on Windows systems John W. Eaton <jwe@octave.org> parents: 11586 diff changeset	715
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	716 if (retval.empty ())
27102 84ff9953faa1 where possible, eliminate octave:: namespace qualifier inside octave namespace John W. Eaton <jwe@octave.org> parents: 27101 diff changeset	717 retval = sys::env::getenv ("TMP");
12228 0f70c5db58c3 try to get better value than \ for P_tmpdir on Windows systems John W. Eaton <jwe@octave.org> parents: 11586 diff changeset	718
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	719 if (retval.empty ())
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	720 retval = R"(c:\temp)";
85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	721 }
12228 0f70c5db58c3 try to get better value than \ for P_tmpdir on Windows systems John W. Eaton <jwe@octave.org> parents: 11586 diff changeset	722
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	723 return retval;
12228 0f70c5db58c3 try to get better value than \ for P_tmpdir on Windows systems John W. Eaton <jwe@octave.org> parents: 11586 diff changeset	724
0f70c5db58c3 try to get better value than \ for P_tmpdir on Windows systems John W. Eaton <jwe@octave.org> parents: 11586 diff changeset	725 #elif defined (P_tmpdir)
0f70c5db58c3 try to get better value than \ for P_tmpdir on Windows systems John W. Eaton <jwe@octave.org> parents: 11586 diff changeset	726
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	727 return P_tmpdir;
12228 0f70c5db58c3 try to get better value than \ for P_tmpdir on Windows systems John W. Eaton <jwe@octave.org> parents: 11586 diff changeset	728
0f70c5db58c3 try to get better value than \ for P_tmpdir on Windows systems John W. Eaton <jwe@octave.org> parents: 11586 diff changeset	729 #else
0f70c5db58c3 try to get better value than \ for P_tmpdir on Windows systems John W. Eaton <jwe@octave.org> parents: 11586 diff changeset	730
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	731 return "/tmp";
12228 0f70c5db58c3 try to get better value than \ for P_tmpdir on Windows systems John W. Eaton <jwe@octave.org> parents: 11586 diff changeset	732
0f70c5db58c3 try to get better value than \ for P_tmpdir on Windows systems John W. Eaton <jwe@octave.org> parents: 11586 diff changeset	733 #endif
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	734 }
12228 0f70c5db58c3 try to get better value than \ for P_tmpdir on Windows systems John W. Eaton <jwe@octave.org> parents: 11586 diff changeset	735 }
0f70c5db58c3 try to get better value than \ for P_tmpdir on Windows systems John W. Eaton <jwe@octave.org> parents: 11586 diff changeset	736
1957 0e6a0a271998 [project @ 1996-02-15 01:08:15 by jwe] jwe parents: 1884 diff changeset	737 DEFUN (clc, , ,
21966 112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	738 doc: /* -- texinfo --
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	739 @deftypefn {} {} clc ()
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	740 @deftypefnx {} {} home ()
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	741 Clear the terminal screen and move the cursor to the upper left corner.
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	742 @end deftypefn */)
529 7ea224e713cd [project @ 1994-07-20 18:54:27 by jwe] jwe parents: 505 diff changeset	743 {
16537 106a38d7b396 optionall disable redisplay in command editor clear screen function John W. Eaton <jwe@octave.org> parents: 16404 diff changeset	744 bool skip_redisplay = true;
106a38d7b396 optionall disable redisplay in command editor clear screen function John W. Eaton <jwe@octave.org> parents: 16404 diff changeset	745
21748 176536b15d68 use namespace for command_editor and command_history classes John W. Eaton <jwe@octave.org> parents: 21739 diff changeset	746 octave::command_editor::clear_screen (skip_redisplay);
529 7ea224e713cd [project @ 1994-07-20 18:54:27 by jwe] jwe parents: 505 diff changeset	747
20941 a4f5da7c5463 maint: Replace "octave_value_list ()" with "ovl ()". Rik <rik@octave.org> parents: 20940 diff changeset	748 return ovl ();
529 7ea224e713cd [project @ 1994-07-20 18:54:27 by jwe] jwe parents: 505 diff changeset	749 }
7ea224e713cd [project @ 1994-07-20 18:54:27 by jwe] jwe parents: 505 diff changeset	750
549 75a371805554 [project @ 1994-07-22 19:44:41 by jwe] jwe parents: 545 diff changeset	751 DEFALIAS (home, clc);
75a371805554 [project @ 1994-07-22 19:44:41 by jwe] jwe parents: 545 diff changeset	752
1957 0e6a0a271998 [project @ 1996-02-15 01:08:15 by jwe] jwe parents: 1884 diff changeset	753 DEFUN (getenv, args, ,
21966 112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	754 doc: /* -- texinfo --
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	755 @deftypefn {} {} getenv (@var{var})
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	756 Return the value of the environment variable @var{var}.
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	757
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	758 For example,
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	759
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	760 @example
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	761 getenv ("PATH")
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	762 @end example
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	763
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	764 @noindent
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	765 returns a string containing the value of your path.
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	766 @seealso{setenv, unsetenv}
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	767 @end deftypefn */)
529 7ea224e713cd [project @ 1994-07-20 18:54:27 by jwe] jwe parents: 505 diff changeset	768 {
20819 f428cbe7576f eliminate unnecessary uses of nargin John W. Eaton <jwe@octave.org> parents: 20799 diff changeset	769 if (args.length () != 1)
5823 080c08b192d8 [project @ 2006-05-19 05:32:17 by jwe] jwe parents: 5775 diff changeset	770 print_usage ();
529 7ea224e713cd [project @ 1994-07-20 18:54:27 by jwe] jwe parents: 505 diff changeset	771
20799 c349d4c91ce2 eliminate return statements after calls to print_usage John W. Eaton <jwe@octave.org> parents: 20789 diff changeset	772 std::string name = args(0).string_value ();
c349d4c91ce2 eliminate return statements after calls to print_usage John W. Eaton <jwe@octave.org> parents: 20789 diff changeset	773
21732 6a1eded90355 use namespace for system env class John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	774 return ovl (octave::sys::env::getenv (name));
529 7ea224e713cd [project @ 1994-07-20 18:54:27 by jwe] jwe parents: 505 diff changeset	775 }
7ea224e713cd [project @ 1994-07-20 18:54:27 by jwe] jwe parents: 505 diff changeset	776
19167 6f0290863d50 Add new function unsetenv from gnulib to Octave. Rik <rik@octave.org> parents: 18674 diff changeset	777 /*
6f0290863d50 Add new function unsetenv from gnulib to Octave. Rik <rik@octave.org> parents: 18674 diff changeset	778 %!assert (ischar (getenv ("OCTAVE_HOME")))
6f0290863d50 Add new function unsetenv from gnulib to Octave. Rik <rik@octave.org> parents: 18674 diff changeset	779 */
6f0290863d50 Add new function unsetenv from gnulib to Octave. Rik <rik@octave.org> parents: 18674 diff changeset	780
6f0290863d50 Add new function unsetenv from gnulib to Octave. Rik <rik@octave.org> parents: 18674 diff changeset	781 DEFUN (setenv, args, ,
21966 112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	782 doc: /* -- texinfo --
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	783 @deftypefn {} {} setenv (@var{var}, @var{value})
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	784 @deftypefnx {} {} setenv (@var{var})
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	785 @deftypefnx {} {} putenv (@dots{})
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	786 Set the value of the environment variable @var{var} to @var{value}.
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	787
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	788 If no @var{value} is specified then the variable will be assigned the null
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	789 string.
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	790 @seealso{unsetenv, getenv}
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	791 @end deftypefn */)
1706 6bb0c67bbf24 [project @ 1996-01-07 05:40:05 by jwe] jwe parents: 1670 diff changeset	792 {
6bb0c67bbf24 [project @ 1996-01-07 05:40:05 by jwe] jwe parents: 1670 diff changeset	793 int nargin = args.length ();
6bb0c67bbf24 [project @ 1996-01-07 05:40:05 by jwe] jwe parents: 1670 diff changeset	794
20799 c349d4c91ce2 eliminate return statements after calls to print_usage John W. Eaton <jwe@octave.org> parents: 20789 diff changeset	795 if (nargin < 1 \|\| nargin > 2)
5823 080c08b192d8 [project @ 2006-05-19 05:32:17 by jwe] jwe parents: 5775 diff changeset	796 print_usage ();
1706 6bb0c67bbf24 [project @ 1996-01-07 05:40:05 by jwe] jwe parents: 1670 diff changeset	797
20799 c349d4c91ce2 eliminate return statements after calls to print_usage John W. Eaton <jwe@octave.org> parents: 20789 diff changeset	798 std::string var = args(0).xstring_value ("setenv: VAR must be a string");
1706 6bb0c67bbf24 [project @ 1996-01-07 05:40:05 by jwe] jwe parents: 1670 diff changeset	799
20799 c349d4c91ce2 eliminate return statements after calls to print_usage John W. Eaton <jwe@octave.org> parents: 20789 diff changeset	800 std::string val = (nargin == 2
c349d4c91ce2 eliminate return statements after calls to print_usage John W. Eaton <jwe@octave.org> parents: 20789 diff changeset	801 ? args(1).xstring_value ("setenv: VALUE must be a string")
21017 93748bcaec17 maint: Replace emtpy 'std::string ()' calls with "". Rik <rik@octave.org> parents: 20990 diff changeset	802 : "");
20582 ba2b07c13913 use new string_value method to handle value extraction errors John W. Eaton <jwe@octave.org> parents: 20555 diff changeset	803
21732 6a1eded90355 use namespace for system env class John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	804 octave::sys::env::putenv (var, val);
1706 6bb0c67bbf24 [project @ 1996-01-07 05:40:05 by jwe] jwe parents: 1670 diff changeset	805
21078 49852ff04747 maint: Remove unnecessary declarations of retval. Rik <rik@octave.org> parents: 21017 diff changeset	806 return ovl ();
1706 6bb0c67bbf24 [project @ 1996-01-07 05:40:05 by jwe] jwe parents: 1670 diff changeset	807 }
12825 a1dcb854a4f9 codesprint: new tests for sysdep.cc functions John W. Eaton <jwe@octave.org> parents: 12483 diff changeset	808
19167 6f0290863d50 Add new function unsetenv from gnulib to Octave. Rik <rik@octave.org> parents: 18674 diff changeset	809 DEFALIAS (putenv, setenv);
1706 6bb0c67bbf24 [project @ 1996-01-07 05:40:05 by jwe] jwe parents: 1670 diff changeset	810
12825 a1dcb854a4f9 codesprint: new tests for sysdep.cc functions John W. Eaton <jwe@octave.org> parents: 12483 diff changeset	811 /*
a1dcb854a4f9 codesprint: new tests for sysdep.cc functions John W. Eaton <jwe@octave.org> parents: 12483 diff changeset	812 %!test
a1dcb854a4f9 codesprint: new tests for sysdep.cc functions John W. Eaton <jwe@octave.org> parents: 12483 diff changeset	813 %! setenv ("dummy_variable_that_cannot_matter", "foobar");
a1dcb854a4f9 codesprint: new tests for sysdep.cc functions John W. Eaton <jwe@octave.org> parents: 12483 diff changeset	814 %! assert (getenv ("dummy_variable_that_cannot_matter"), "foobar");
19167 6f0290863d50 Add new function unsetenv from gnulib to Octave. Rik <rik@octave.org> parents: 18674 diff changeset	815 %! unsetenv ("dummy_variable_that_cannot_matter");
6f0290863d50 Add new function unsetenv from gnulib to Octave. Rik <rik@octave.org> parents: 18674 diff changeset	816 %! assert (getenv ("dummy_variable_that_cannot_matter"), "");
6f0290863d50 Add new function unsetenv from gnulib to Octave. Rik <rik@octave.org> parents: 18674 diff changeset	817 */
6f0290863d50 Add new function unsetenv from gnulib to Octave. Rik <rik@octave.org> parents: 18674 diff changeset	818
6f0290863d50 Add new function unsetenv from gnulib to Octave. Rik <rik@octave.org> parents: 18674 diff changeset	819 DEFUN (unsetenv, args, ,
21966 112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	820 doc: /* -- texinfo --
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	821 @deftypefn {} {@var{status} =} unsetenv (@var{var})
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	822 Delete the environment variable @var{var}.
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	823
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	824 Return 0 if the variable was deleted, or did not exist, and -1 if an error
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	825 occurred.
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	826 @seealso{setenv, getenv}
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	827 @end deftypefn */)
19167 6f0290863d50 Add new function unsetenv from gnulib to Octave. Rik <rik@octave.org> parents: 18674 diff changeset	828 {
20819 f428cbe7576f eliminate unnecessary uses of nargin John W. Eaton <jwe@octave.org> parents: 20799 diff changeset	829 if (args.length () != 1)
19167 6f0290863d50 Add new function unsetenv from gnulib to Octave. Rik <rik@octave.org> parents: 18674 diff changeset	830 print_usage ();
6f0290863d50 Add new function unsetenv from gnulib to Octave. Rik <rik@octave.org> parents: 18674 diff changeset	831
20799 c349d4c91ce2 eliminate return statements after calls to print_usage John W. Eaton <jwe@octave.org> parents: 20789 diff changeset	832 std::string tmp = args(0).string_value ();
c349d4c91ce2 eliminate return statements after calls to print_usage John W. Eaton <jwe@octave.org> parents: 20789 diff changeset	833
25916 3f2282954600 Support non-ASCII characters in environment variables on Windows (bug #53922). Markus Mützel <markus.muetzel@gmx.de> parents: 25714 diff changeset	834 return ovl (octave::sys::unsetenv_wrapper (tmp));
19167 6f0290863d50 Add new function unsetenv from gnulib to Octave. Rik <rik@octave.org> parents: 18674 diff changeset	835 }
6f0290863d50 Add new function unsetenv from gnulib to Octave. Rik <rik@octave.org> parents: 18674 diff changeset	836
6f0290863d50 Add new function unsetenv from gnulib to Octave. Rik <rik@octave.org> parents: 18674 diff changeset	837 /*
6f0290863d50 Add new function unsetenv from gnulib to Octave. Rik <rik@octave.org> parents: 18674 diff changeset	838 ## Test for unsetenv is in setenv test
12825 a1dcb854a4f9 codesprint: new tests for sysdep.cc functions John W. Eaton <jwe@octave.org> parents: 12483 diff changeset	839 */
a1dcb854a4f9 codesprint: new tests for sysdep.cc functions John W. Eaton <jwe@octave.org> parents: 12483 diff changeset	840
24664 a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	841 #if defined (OCTAVE_USE_WINDOWS_API)
24710 a979bb895b64 avoid reinterpret_cast on function pointer in previous change John W. Eaton <jwe@octave.org> parents: 24709 diff changeset	842
27101 097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	843 namespace octave
24710 a979bb895b64 avoid reinterpret_cast on function pointer in previous change John W. Eaton <jwe@octave.org> parents: 24709 diff changeset	844 {
27101 097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	845 static void
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	846 reg_close_key_wrapper (HKEY key)
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	847 {
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	848 RegCloseKey (key);
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	849 }
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	850
27126 3d9e72cac668 allow Windows build to work again John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	851 // This function is also used in ov-java.cc, so don't declare static.
3d9e72cac668 allow Windows build to work again John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	852 // Maybe the functions that use it should be here instead?
3d9e72cac668 allow Windows build to work again John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	853
3d9e72cac668 allow Windows build to work again John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	854 LONG
27101 097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	855 get_regkey_value (HKEY h_rootkey, const std::string subkey,
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	856 const std::string name, octave_value& value)
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	857 {
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	858 LONG result;
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	859 HKEY h_subkey;
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	860
28175 b895daca20e2 Avoid potential lifetime issues with temporary std::wstring objects. Markus Mützel <markus.muetzel@gmx.de> parents: 27932 diff changeset	861 std::wstring wsubkey = sys::u8_to_wstring (subkey);
b895daca20e2 Avoid potential lifetime issues with temporary std::wstring objects. Markus Mützel <markus.muetzel@gmx.de> parents: 27932 diff changeset	862 result = RegOpenKeyExW (h_rootkey, wsubkey.c_str (), 0, KEY_READ,
b895daca20e2 Avoid potential lifetime issues with temporary std::wstring objects. Markus Mützel <markus.muetzel@gmx.de> parents: 27932 diff changeset	863 &h_subkey);
b895daca20e2 Avoid potential lifetime issues with temporary std::wstring objects. Markus Mützel <markus.muetzel@gmx.de> parents: 27932 diff changeset	864
27101 097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	865 if (result != ERROR_SUCCESS)
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	866 return result;
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	867
27102 84ff9953faa1 where possible, eliminate octave:: namespace qualifier inside octave namespace John W. Eaton <jwe@octave.org> parents: 27101 diff changeset	868 unwind_protect frame;
27101 097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	869
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	870 frame.add_fcn (reg_close_key_wrapper, h_subkey);
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	871
28175 b895daca20e2 Avoid potential lifetime issues with temporary std::wstring objects. Markus Mützel <markus.muetzel@gmx.de> parents: 27932 diff changeset	872 std::wstring wname = sys::u8_to_wstring (name);
27101 097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	873 DWORD length = 0;
28175 b895daca20e2 Avoid potential lifetime issues with temporary std::wstring objects. Markus Mützel <markus.muetzel@gmx.de> parents: 27932 diff changeset	874 result = RegQueryValueExW (h_subkey, wname.c_str (), nullptr, nullptr,
b895daca20e2 Avoid potential lifetime issues with temporary std::wstring objects. Markus Mützel <markus.muetzel@gmx.de> parents: 27932 diff changeset	875 nullptr, &length);
27101 097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	876 if (result != ERROR_SUCCESS)
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	877 return result;
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	878
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	879 DWORD type = 0;
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	880 OCTAVE_LOCAL_BUFFER (BYTE, data, length);
28175 b895daca20e2 Avoid potential lifetime issues with temporary std::wstring objects. Markus Mützel <markus.muetzel@gmx.de> parents: 27932 diff changeset	881 result = RegQueryValueExW (h_subkey, wname.c_str (), nullptr, &type,
b895daca20e2 Avoid potential lifetime issues with temporary std::wstring objects. Markus Mützel <markus.muetzel@gmx.de> parents: 27932 diff changeset	882 data, &length);
27101 097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	883 if (result != ERROR_SUCCESS)
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	884 return result;
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	885
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	886 if (type == REG_DWORD)
27421 edeacebc8800 maint: merge stable to default. Rik <rik@octave.org> parents: 27346 27420 diff changeset	887 value = octave_int32 ((reinterpret_cast<DWORD > (data)));
27101 097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	888 else if (type == REG_SZ \|\| type == REG_EXPAND_SZ)
27276 7455523fdf01 style fixes: avoid breaking lines immediately after '(' John W. Eaton <jwe@octave.org> parents: 27143 diff changeset	889 value = string_vector (sys::u8_from_wstring (reinterpret_cast<wchar_t *> (data)));
27101 097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	890
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	891 return result;
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	892 }
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	893
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	894 static LONG
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	895 get_regkey_names (HKEY h_rootkey, const std::string subkey,
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	896 std::list<std::string> &fields)
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	897 {
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	898 LONG retval;
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	899 HKEY h_subkey;
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	900
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	901 fields.clear ();
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	902
28175 b895daca20e2 Avoid potential lifetime issues with temporary std::wstring objects. Markus Mützel <markus.muetzel@gmx.de> parents: 27932 diff changeset	903 std::wstring wsubkey = sys::u8_to_wstring (subkey);
b895daca20e2 Avoid potential lifetime issues with temporary std::wstring objects. Markus Mützel <markus.muetzel@gmx.de> parents: 27932 diff changeset	904 retval = RegOpenKeyExW (h_rootkey, wsubkey.c_str (), 0, KEY_READ,
b895daca20e2 Avoid potential lifetime issues with temporary std::wstring objects. Markus Mützel <markus.muetzel@gmx.de> parents: 27932 diff changeset	905 &h_subkey);
27101 097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	906 if (retval != ERROR_SUCCESS)
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	907 return retval;
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	908
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	909 DWORD idx = 0;
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	910 const int MAX_VALUE_NAME_SIZE = 32766;
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	911 wchar_t value_name[MAX_VALUE_NAME_SIZE+1];
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	912 DWORD value_name_size = MAX_VALUE_NAME_SIZE;
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	913
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	914 while (true)
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	915 {
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	916 retval = RegEnumValueW (h_subkey, idx, value_name, &value_name_size,
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	917 nullptr, nullptr, nullptr, nullptr);
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	918 if (retval != ERROR_SUCCESS)
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	919 break;
27102 84ff9953faa1 where possible, eliminate octave:: namespace qualifier inside octave namespace John W. Eaton <jwe@octave.org> parents: 27101 diff changeset	920 fields.push_back (sys::u8_from_wstring (value_name));
27101 097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	921 value_name_size = MAX_VALUE_NAME_SIZE;
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	922 idx++;
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	923 }
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	924
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	925 if (retval == ERROR_NO_MORE_ITEMS)
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	926 retval = ERROR_SUCCESS;
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	927
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	928 RegCloseKey (h_subkey);
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	929
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	930 return retval;
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	931 }
24710 a979bb895b64 avoid reinterpret_cast on function pointer in previous change John W. Eaton <jwe@octave.org> parents: 24709 diff changeset	932 }
a979bb895b64 avoid reinterpret_cast on function pointer in previous change John W. Eaton <jwe@octave.org> parents: 24709 diff changeset	933
24664 a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	934 #endif
a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	935
a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	936 DEFUN (winqueryreg, args, ,
a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	937 doc: /* -- texinfo --
a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	938 @deftypefn {} {@var{value} =} winqueryreg (@var{rootkey}, @var{subkey}, @var{valuename})
a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	939 @deftypefnx {} {@var{value} =} winqueryreg (@var{rootkey}, @var{subkey})
a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	940 @deftypefnx {} {@var{names} =} winqueryreg (@code{"name"}, @var{rootkey}, @var{subkey})
a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	941
a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	942 Query names or value from the Windows registry.
a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	943
24665 4a9793818fca Use Octave coding conventions in cset a829062fdea4. Rik <rik@octave.org> parents: 24664 diff changeset	944 On Windows, return the value of the registry key @var{subkey} from the root key
4a9793818fca Use Octave coding conventions in cset a829062fdea4. Rik <rik@octave.org> parents: 24664 diff changeset	945 @var{rootkey}. You can specify the name of the queried registry value with the
4a9793818fca Use Octave coding conventions in cset a829062fdea4. Rik <rik@octave.org> parents: 24664 diff changeset	946 optional argument @var{valuename}. Otherwise, if called with only two
4a9793818fca Use Octave coding conventions in cset a829062fdea4. Rik <rik@octave.org> parents: 24664 diff changeset	947 arguments or @var{valuename} is empty, then the default value of @var{subkey}
25003 2365c2661b3c doc: Spellcheck documentation ahead of 4.4 release. Rik <rik@octave.org> parents: 24720 diff changeset	948 is returned. If the registry value is of type @nospell{@qcode{"REG_DWORD"}}
2365c2661b3c doc: Spellcheck documentation ahead of 4.4 release. Rik <rik@octave.org> parents: 24720 diff changeset	949 then @var{value} is of class int32. If the value is of the type
2365c2661b3c doc: Spellcheck documentation ahead of 4.4 release. Rik <rik@octave.org> parents: 24720 diff changeset	950 @nospell{@qcode{"REG_SZ"}} or @nospell{@qcode{"REG_EXPAND_SZ"}} a string is
2365c2661b3c doc: Spellcheck documentation ahead of 4.4 release. Rik <rik@octave.org> parents: 24720 diff changeset	951 returned.
24664 a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	952
24665 4a9793818fca Use Octave coding conventions in cset a829062fdea4. Rik <rik@octave.org> parents: 24664 diff changeset	953 If the first argument is @qcode{"name"}, a cell array of strings with the names
24664 a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	954 of the values at that key is returned.
a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	955
a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	956 The variable @var{rootkey} must be a string with a valid root key identifier:
24665 4a9793818fca Use Octave coding conventions in cset a829062fdea4. Rik <rik@octave.org> parents: 24664 diff changeset	957
24664 a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	958 @table @asis
25003 2365c2661b3c doc: Spellcheck documentation ahead of 4.4 release. Rik <rik@octave.org> parents: 24720 diff changeset	959 @item @nospell{HKCR}
2365c2661b3c doc: Spellcheck documentation ahead of 4.4 release. Rik <rik@octave.org> parents: 24720 diff changeset	960 @itemx @nospell{HKEY_CLASSES_ROOT}
2365c2661b3c doc: Spellcheck documentation ahead of 4.4 release. Rik <rik@octave.org> parents: 24720 diff changeset	961
2365c2661b3c doc: Spellcheck documentation ahead of 4.4 release. Rik <rik@octave.org> parents: 24720 diff changeset	962 @item @nospell{HKEY_CURRENT_CONFIG}
24665 4a9793818fca Use Octave coding conventions in cset a829062fdea4. Rik <rik@octave.org> parents: 24664 diff changeset	963
25003 2365c2661b3c doc: Spellcheck documentation ahead of 4.4 release. Rik <rik@octave.org> parents: 24720 diff changeset	964 @item @nospell{HKCU}
2365c2661b3c doc: Spellcheck documentation ahead of 4.4 release. Rik <rik@octave.org> parents: 24720 diff changeset	965 @itemx @nospell{HKEY_CURRENT_USER}
24665 4a9793818fca Use Octave coding conventions in cset a829062fdea4. Rik <rik@octave.org> parents: 24664 diff changeset	966
25003 2365c2661b3c doc: Spellcheck documentation ahead of 4.4 release. Rik <rik@octave.org> parents: 24720 diff changeset	967 @item @nospell{HKLM}
2365c2661b3c doc: Spellcheck documentation ahead of 4.4 release. Rik <rik@octave.org> parents: 24720 diff changeset	968 @itemx @nospell{HKEY_LOCAL_MACHINE}
24665 4a9793818fca Use Octave coding conventions in cset a829062fdea4. Rik <rik@octave.org> parents: 24664 diff changeset	969
4a9793818fca Use Octave coding conventions in cset a829062fdea4. Rik <rik@octave.org> parents: 24664 diff changeset	970
25003 2365c2661b3c doc: Spellcheck documentation ahead of 4.4 release. Rik <rik@octave.org> parents: 24720 diff changeset	971 @item @nospell{HKU}
2365c2661b3c doc: Spellcheck documentation ahead of 4.4 release. Rik <rik@octave.org> parents: 24720 diff changeset	972 @itemx @nospell{HKEY_USERS}
24665 4a9793818fca Use Octave coding conventions in cset a829062fdea4. Rik <rik@octave.org> parents: 24664 diff changeset	973
4a9793818fca Use Octave coding conventions in cset a829062fdea4. Rik <rik@octave.org> parents: 24664 diff changeset	974
25003 2365c2661b3c doc: Spellcheck documentation ahead of 4.4 release. Rik <rik@octave.org> parents: 24720 diff changeset	975 @item @nospell{HKEY_PERFORMANCE_DATA}
24665 4a9793818fca Use Octave coding conventions in cset a829062fdea4. Rik <rik@octave.org> parents: 24664 diff changeset	976
24664 a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	977 @end table
a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	978
a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	979 Examples:
a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	980
25003 2365c2661b3c doc: Spellcheck documentation ahead of 4.4 release. Rik <rik@octave.org> parents: 24720 diff changeset	981 Get a list of value names at the key @nospell{@qcode{'HKCU\Environment'}}:
24665 4a9793818fca Use Octave coding conventions in cset a829062fdea4. Rik <rik@octave.org> parents: 24664 diff changeset	982
24664 a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	983 @example
24665 4a9793818fca Use Octave coding conventions in cset a829062fdea4. Rik <rik@octave.org> parents: 24664 diff changeset	984 @group
24664 a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	985 @var{valuenames} = winqueryreg ("name", "HKEY_CURRENT_USER", ...
a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	986 "Environment");
24665 4a9793818fca Use Octave coding conventions in cset a829062fdea4. Rik <rik@octave.org> parents: 24664 diff changeset	987 @end group
24664 a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	988 @end example
a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	989
a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	990 For each @var{valuenames}, display the value:
24665 4a9793818fca Use Octave coding conventions in cset a829062fdea4. Rik <rik@octave.org> parents: 24664 diff changeset	991
24664 a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	992 @example
24665 4a9793818fca Use Octave coding conventions in cset a829062fdea4. Rik <rik@octave.org> parents: 24664 diff changeset	993 @group
4a9793818fca Use Octave coding conventions in cset a829062fdea4. Rik <rik@octave.org> parents: 24664 diff changeset	994 for @var{k} = 1:numel (@var{valuenames})
24664 a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	995 @var{val} = winqueryreg ("HKEY_CURRENT_USER", "Environment", ...
a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	996 @var{valuenames}@{@var{k}@});
24665 4a9793818fca Use Octave coding conventions in cset a829062fdea4. Rik <rik@octave.org> parents: 24664 diff changeset	997 @var{str} = sprintf ("%s = %s", @var{valuenames}@{@var{k}@}, num2str (@var{val}));
24664 a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	998 disp (@var{str});
a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	999 endfor
24665 4a9793818fca Use Octave coding conventions in cset a829062fdea4. Rik <rik@octave.org> parents: 24664 diff changeset	1000 @end group
24664 a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1001 @end example
a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1002
24665 4a9793818fca Use Octave coding conventions in cset a829062fdea4. Rik <rik@octave.org> parents: 24664 diff changeset	1003 On non-Windows platforms this function fails with an error.
24664 a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1004 @end deftypefn */)
a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1005 {
a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1006 #if defined (OCTAVE_USE_WINDOWS_API)
a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1007 if ((args.length () < 2) \|\| (args.length () > 3))
a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1008 print_usage ();
a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1009
a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1010 // Input check
27277 db687716fed6 style fixes: generally aim to break long lines before operators, not after John W. Eaton <jwe@octave.org> parents: 27276 diff changeset	1011 std::string rootkey_name
db687716fed6 style fixes: generally aim to break long lines before operators, not after John W. Eaton <jwe@octave.org> parents: 27276 diff changeset	1012 = args(0).xstring_value ("winqueryreg: the first argument must be 'name' "
db687716fed6 style fixes: generally aim to break long lines before operators, not after John W. Eaton <jwe@octave.org> parents: 27276 diff changeset	1013 "or a valid ROOTKEY identifier");
24664 a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1014 std::string subkey_name = "";
a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1015 std::string value_name = "";
a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1016 bool get_names = false;
a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1017 if (rootkey_name.compare ("name") == 0)
a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1018 {
a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1019 if (args.length () < 3)
24665 4a9793818fca Use Octave coding conventions in cset a829062fdea4. Rik <rik@octave.org> parents: 24664 diff changeset	1020 error ("winqueryreg: if the first argument is 'name', "
25103 078b795c5219 maint: style check C++ ahead of 4.4 release. Rik <rik@octave.org> parents: 25054 diff changeset	1021 "ROOTKEY and SUBKEY must be given");
24664 a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1022 get_names = true;
27277 db687716fed6 style fixes: generally aim to break long lines before operators, not after John W. Eaton <jwe@octave.org> parents: 27276 diff changeset	1023 rootkey_name
db687716fed6 style fixes: generally aim to break long lines before operators, not after John W. Eaton <jwe@octave.org> parents: 27276 diff changeset	1024 = args(1).xstring_value ("winqueryreg: ROOTKEY must be a string");
db687716fed6 style fixes: generally aim to break long lines before operators, not after John W. Eaton <jwe@octave.org> parents: 27276 diff changeset	1025 subkey_name
db687716fed6 style fixes: generally aim to break long lines before operators, not after John W. Eaton <jwe@octave.org> parents: 27276 diff changeset	1026 = args(2).xstring_value ("winqueryreg: SUBKEY must be a string");
24664 a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1027 }
a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1028 else
a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1029 {
27277 db687716fed6 style fixes: generally aim to break long lines before operators, not after John W. Eaton <jwe@octave.org> parents: 27276 diff changeset	1030 subkey_name
db687716fed6 style fixes: generally aim to break long lines before operators, not after John W. Eaton <jwe@octave.org> parents: 27276 diff changeset	1031 = args(1).xstring_value ("winqueryreg: SUBKEY must be a string");
db687716fed6 style fixes: generally aim to break long lines before operators, not after John W. Eaton <jwe@octave.org> parents: 27276 diff changeset	1032
24664 a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1033 if (args.length () == 3)
27277 db687716fed6 style fixes: generally aim to break long lines before operators, not after John W. Eaton <jwe@octave.org> parents: 27276 diff changeset	1034 value_name
db687716fed6 style fixes: generally aim to break long lines before operators, not after John W. Eaton <jwe@octave.org> parents: 27276 diff changeset	1035 = args(2).xstring_value ("winqueryreg: VALUENAME must be a string");
24664 a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1036 }
a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1037
a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1038 // Get rootkey handle
a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1039 HKEY h_rootkey;
24665 4a9793818fca Use Octave coding conventions in cset a829062fdea4. Rik <rik@octave.org> parents: 24664 diff changeset	1040 if (rootkey_name == "HKEY_CLASSES_ROOT" \|\| rootkey_name == "HKCR")
24664 a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1041 h_rootkey = HKEY_CLASSES_ROOT;
a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1042 else if (rootkey_name == "HKEY_CURRENT_CONFIG")
a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1043 h_rootkey = HKEY_CURRENT_CONFIG;
24665 4a9793818fca Use Octave coding conventions in cset a829062fdea4. Rik <rik@octave.org> parents: 24664 diff changeset	1044 else if (rootkey_name == "HKEY_CURRENT_USER" \|\| rootkey_name == "HKCU")
24664 a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1045 h_rootkey = HKEY_CURRENT_USER;
24665 4a9793818fca Use Octave coding conventions in cset a829062fdea4. Rik <rik@octave.org> parents: 24664 diff changeset	1046 else if (rootkey_name == "HKEY_LOCAL_MACHINE" \|\| rootkey_name == "HKLM")
24664 a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1047 h_rootkey = HKEY_LOCAL_MACHINE;
a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1048 else if (rootkey_name == "HKEY_PERFORMANCE_DATA")
a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1049 h_rootkey = HKEY_PERFORMANCE_DATA;
24665 4a9793818fca Use Octave coding conventions in cset a829062fdea4. Rik <rik@octave.org> parents: 24664 diff changeset	1050 else if (rootkey_name == "HKEY_USERS" \|\| rootkey_name == "HKU")
24664 a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1051 h_rootkey = HKEY_USERS;
a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1052 else
24665 4a9793818fca Use Octave coding conventions in cset a829062fdea4. Rik <rik@octave.org> parents: 24664 diff changeset	1053 error ("winqueryreg: ROOTKEY is not a valid root key identifier");
24664 a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1054
a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1055 if (get_names)
a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1056 {
a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1057 std::list<std::string> fields;
a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1058
27101 097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	1059 LONG retval = octave::get_regkey_names (h_rootkey, subkey_name, fields);
24664 a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1060 if (retval != ERROR_SUCCESS)
26162 ef1ef6364a6a Silence compiler warnings about incorrect format specifiers cross-compiling (bug #55046). Markus Mützel <markus.muetzel@gmx.de> parents: 26046 diff changeset	1061 error ("winqueryreg: error %ld reading names from registry", retval);
24664 a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1062
a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1063 Cell fieldnames (dim_vector (1, fields.size ()));
29654 d13d090cb03a use std::size_t and std::ptrdiff_t in C++ code (bug #60471) John W. Eaton <jwe@octave.org> parents: 29358 diff changeset	1064 std::size_t i;
24664 a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1065 std::list<std::string>::const_iterator it;
24665 4a9793818fca Use Octave coding conventions in cset a829062fdea4. Rik <rik@octave.org> parents: 24664 diff changeset	1066 for (i = 0, it = fields.begin (); it != fields.end (); ++it, ++i)
4a9793818fca Use Octave coding conventions in cset a829062fdea4. Rik <rik@octave.org> parents: 24664 diff changeset	1067 fieldnames(i) = *it;
4a9793818fca Use Octave coding conventions in cset a829062fdea4. Rik <rik@octave.org> parents: 24664 diff changeset	1068
24664 a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1069 return ovl (fieldnames);
a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1070 }
a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1071 else
a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1072 {
a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1073 octave_value key_val;
27101 097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	1074 LONG retval = octave::get_regkey_value (h_rootkey, subkey_name,
097774bed4ed move some static functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 27046 diff changeset	1075 value_name, key_val);
24720 48f22c5b22aa winqueryreg: Fix error on Windows XP (bug #50463). Markus Mützel <markus.muetzel@gmx.de> parents: 24714 diff changeset	1076 if (retval == ERROR_FILE_NOT_FOUND)
48f22c5b22aa winqueryreg: Fix error on Windows XP (bug #50463). Markus Mützel <markus.muetzel@gmx.de> parents: 24714 diff changeset	1077 error ("winqueryreg: no value found for '%s' at %s\\%s.",
48f22c5b22aa winqueryreg: Fix error on Windows XP (bug #50463). Markus Mützel <markus.muetzel@gmx.de> parents: 24714 diff changeset	1078 value_name.c_str (), rootkey_name.c_str (),
48f22c5b22aa winqueryreg: Fix error on Windows XP (bug #50463). Markus Mützel <markus.muetzel@gmx.de> parents: 24714 diff changeset	1079 subkey_name.c_str ());
24664 a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1080 if (retval != ERROR_SUCCESS)
26162 ef1ef6364a6a Silence compiler warnings about incorrect format specifiers cross-compiling (bug #55046). Markus Mützel <markus.muetzel@gmx.de> parents: 26046 diff changeset	1081 error ("winqueryreg: error %ld reading the specified key", retval);
24665 4a9793818fca Use Octave coding conventions in cset a829062fdea4. Rik <rik@octave.org> parents: 24664 diff changeset	1082
24664 a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1083 return ovl (key_val);
a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1084 }
a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1085 #else
24665 4a9793818fca Use Octave coding conventions in cset a829062fdea4. Rik <rik@octave.org> parents: 24664 diff changeset	1086
24664 a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1087 octave_unused_parameter (args);
24665 4a9793818fca Use Octave coding conventions in cset a829062fdea4. Rik <rik@octave.org> parents: 24664 diff changeset	1088
4a9793818fca Use Octave coding conventions in cset a829062fdea4. Rik <rik@octave.org> parents: 24664 diff changeset	1089 error ("winqueryreg: function is only supported on Windows platforms");
4a9793818fca Use Octave coding conventions in cset a829062fdea4. Rik <rik@octave.org> parents: 24664 diff changeset	1090
24664 a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1091 #endif
a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1092 }
a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1093
a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1094 /*
a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1095 %!testif ; ispc ()
24665 4a9793818fca Use Octave coding conventions in cset a829062fdea4. Rik <rik@octave.org> parents: 24664 diff changeset	1096 %! assert (ischar (winqueryreg ("HKEY_LOCAL_MACHINE",
4a9793818fca Use Octave coding conventions in cset a829062fdea4. Rik <rik@octave.org> parents: 24664 diff changeset	1097 %! 'SOFTWARE\Microsoft\Windows\CurrentVersion',
24664 a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1098 %! "ProgramFilesDir")));
a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1099 %!testif ; ispc ()
24665 4a9793818fca Use Octave coding conventions in cset a829062fdea4. Rik <rik@octave.org> parents: 24664 diff changeset	1100 %! assert (isa (winqueryreg ("HKEY_LOCAL_MACHINE",
4a9793818fca Use Octave coding conventions in cset a829062fdea4. Rik <rik@octave.org> parents: 24664 diff changeset	1101 %! 'SYSTEM\CurrentControlSet\Control\FileSystem',
24664 a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1102 %! "Win31FileSystem"), "int32"));
a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1103 %!testif ; ispc ()
24665 4a9793818fca Use Octave coding conventions in cset a829062fdea4. Rik <rik@octave.org> parents: 24664 diff changeset	1104 %! assert (iscellstr (winqueryreg ("name", "HKEY_LOCAL_MACHINE",
4a9793818fca Use Octave coding conventions in cset a829062fdea4. Rik <rik@octave.org> parents: 24664 diff changeset	1105 %! 'SOFTWARE\Microsoft\Windows\CurrentVersion')));
24664 a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1106 %!testif ; ispc ()
a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1107 %! fail ('winqueryreg (1, ''SOFTWARE\Microsoft\Windows\CurrentVersion'')',
a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1108 %! "first argument must be 'name' or a valid ROOTKEY identifier");
a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1109 %!testif ; ispc ()
24665 4a9793818fca Use Octave coding conventions in cset a829062fdea4. Rik <rik@octave.org> parents: 24664 diff changeset	1110 %! fail ('winqueryreg ("HKEY_LOCAL_MACHINE", 1)', "SUBKEY must be a string");
24664 a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1111 %!testif ; ispc ()
a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1112 %! fail (['winqueryreg ("HKEY_LOCAL_MACHINE", ', ...
24665 4a9793818fca Use Octave coding conventions in cset a829062fdea4. Rik <rik@octave.org> parents: 24664 diff changeset	1113 %! '''SOFTWARE\Microsoft\Windows\CurrentVersion'', 1)'],
4a9793818fca Use Octave coding conventions in cset a829062fdea4. Rik <rik@octave.org> parents: 24664 diff changeset	1114 %! "VALUENAME must be a string");
24664 a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1115 %!testif ; ispc ()
a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1116 %! fail (['winqueryreg ("FOO", ', ...
24665 4a9793818fca Use Octave coding conventions in cset a829062fdea4. Rik <rik@octave.org> parents: 24664 diff changeset	1117 %! '''SOFTWARE\Microsoft\Windows\CurrentVersion'')'],
4a9793818fca Use Octave coding conventions in cset a829062fdea4. Rik <rik@octave.org> parents: 24664 diff changeset	1118 %! "ROOTKEY is not a valid root key identifier");
24664 a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1119 %!testif ; ispc ()
24665 4a9793818fca Use Octave coding conventions in cset a829062fdea4. Rik <rik@octave.org> parents: 24664 diff changeset	1120 %! fail ('winqueryreg ("HKEY_LOCAL_MACHINE", ''FOO\bar'')',
24720 48f22c5b22aa winqueryreg: Fix error on Windows XP (bug #50463). Markus Mützel <markus.muetzel@gmx.de> parents: 24714 diff changeset	1121 %! "no value found for");
24664 a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1122 %!testif ; ispc ()
a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1123 %! fail (['winqueryreg ("HKEY_LOCAL_MACHINE", ', ...
24665 4a9793818fca Use Octave coding conventions in cset a829062fdea4. Rik <rik@octave.org> parents: 24664 diff changeset	1124 %! '''SOFTWARE\Microsoft\Windows\CurrentVersion'', "foo")'],
24720 48f22c5b22aa winqueryreg: Fix error on Windows XP (bug #50463). Markus Mützel <markus.muetzel@gmx.de> parents: 24714 diff changeset	1125 %! "no value found for");
24664 a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1126 %!testif ; ispc ()
24665 4a9793818fca Use Octave coding conventions in cset a829062fdea4. Rik <rik@octave.org> parents: 24664 diff changeset	1127 %! fail ('winqueryreg ("name", "HKEY_LOCAL_MACHINE")',
4a9793818fca Use Octave coding conventions in cset a829062fdea4. Rik <rik@octave.org> parents: 24664 diff changeset	1128 %! "if the first argument is 'name', ROOTKEY and SUBKEY must be given");
24664 a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1129 %!testif ; ispc ()
a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1130 %! fail (['winqueryreg ("name", 1, ', ...
24665 4a9793818fca Use Octave coding conventions in cset a829062fdea4. Rik <rik@octave.org> parents: 24664 diff changeset	1131 %! '''SOFTWARE\Microsoft\Windows\CurrentVersion'')'],
4a9793818fca Use Octave coding conventions in cset a829062fdea4. Rik <rik@octave.org> parents: 24664 diff changeset	1132 %! "ROOTKEY must be a string");
24664 a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1133 %!testif ; ispc ()
24665 4a9793818fca Use Octave coding conventions in cset a829062fdea4. Rik <rik@octave.org> parents: 24664 diff changeset	1134 %! fail ('winqueryreg ("name", "HKEY_LOCAL_MACHINE", 1)',
4a9793818fca Use Octave coding conventions in cset a829062fdea4. Rik <rik@octave.org> parents: 24664 diff changeset	1135 %! "SUBKEY must be a string");
24664 a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1136 */
a829062fdea4 Add function "winqueryreg" (bug #52935). Markus Mützel <markus.muetzel@gmx.de> parents: 24534 diff changeset	1137
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	1138 // FIXME: perhaps kbhit should also be able to print a prompt?
3372 f16c2ce14886 [project @ 1999-11-23 19:07:09 by jwe] jwe parents: 3333 diff changeset	1139
27335 50216d7a2f6b eliminate static wrapper functions in gh_manager class John W. Eaton <jwe@octave.org> parents: 27301 diff changeset	1140 DEFMETHOD (kbhit, interp, args, ,
50216d7a2f6b eliminate static wrapper functions in gh_manager class John W. Eaton <jwe@octave.org> parents: 27301 diff changeset	1141 doc: /* -- texinfo --
21966 112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1142 @deftypefn {} {} kbhit ()
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1143 @deftypefnx {} {} kbhit (1)
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1144 Read a single keystroke from the keyboard.
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1145
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1146 If called with an argument, don't wait for a keypress.
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1147
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1148 For example,
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1149
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1150 @example
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1151 x = kbhit ();
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1152 @end example
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1153
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1154 @noindent
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1155 will set @var{x} to the next character typed at the keyboard as soon as
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1156 it is typed.
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1157
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1158 @example
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1159 x = kbhit (1);
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1160 @end example
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1161
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1162 @noindent
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1163 is identical to the above example, but doesn't wait for a keypress,
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1164 returning the empty string if no key is available.
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1165 @seealso{input, pause}
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1166 @end deftypefn */)
529 7ea224e713cd [project @ 1994-07-20 18:54:27 by jwe] jwe parents: 505 diff changeset	1167 {
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	1168 // FIXME: add timeout and default value args?
529 7ea224e713cd [project @ 1994-07-20 18:54:27 by jwe] jwe parents: 505 diff changeset	1169
27335 50216d7a2f6b eliminate static wrapper functions in gh_manager class John W. Eaton <jwe@octave.org> parents: 27301 diff changeset	1170 Fdrawnow (interp);
6423 a90b54016b12 [project @ 2007-03-21 13:15:03 by jwe] jwe parents: 6419 diff changeset	1171
25649 85c3e315bd43 move libinterp/corefcn/sysdep functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 25646 diff changeset	1172 int c = octave::kbhit (args.length () == 0);
3657 a908150a3a32 [project @ 2000-04-11 19:02:03 by jwe] jwe parents: 3531 diff changeset	1173
25311 10ec5795bd06 allow kbhit to work in command-line scripts (bug #53412) John W. Eaton <jwe@octave.org> parents: 25103 diff changeset	1174 if (c == -1)
10ec5795bd06 allow kbhit to work in command-line scripts (bug #53412) John W. Eaton <jwe@octave.org> parents: 25103 diff changeset	1175 c = 0;
16015 d910b9211cca Plug memory leak in kbhit(). Rik <rik@octave.org> parents: 15423 diff changeset	1176
25311 10ec5795bd06 allow kbhit to work in command-line scripts (bug #53412) John W. Eaton <jwe@octave.org> parents: 25103 diff changeset	1177 char s[2] = { static_cast<char> (c), '\0' };
529 7ea224e713cd [project @ 1994-07-20 18:54:27 by jwe] jwe parents: 505 diff changeset	1178
25311 10ec5795bd06 allow kbhit to work in command-line scripts (bug #53412) John W. Eaton <jwe@octave.org> parents: 25103 diff changeset	1179 return octave_value (s);
529 7ea224e713cd [project @ 1994-07-20 18:54:27 by jwe] jwe parents: 505 diff changeset	1180 }
7ea224e713cd [project @ 1994-07-20 18:54:27 by jwe] jwe parents: 505 diff changeset	1181
26026 511295347a27 Allow pause state to be changed (bug #53723) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 25961 diff changeset	1182 // State of the pause system
511295347a27 Allow pause state to be changed (bug #53723) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 25961 diff changeset	1183 static bool Vpause_enabled = true;
511295347a27 Allow pause state to be changed (bug #53723) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 25961 diff changeset	1184
27335 50216d7a2f6b eliminate static wrapper functions in gh_manager class John W. Eaton <jwe@octave.org> parents: 27301 diff changeset	1185 DEFMETHOD (pause, interp, args, nargout,
50216d7a2f6b eliminate static wrapper functions in gh_manager class John W. Eaton <jwe@octave.org> parents: 27301 diff changeset	1186 doc: /* -- texinfo --
21966 112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1187 @deftypefn {} {} pause ()
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1188 @deftypefnx {} {} pause (@var{n})
26046 ff0aa19333c9 doc: grammarcheck C++ files in libinterp/ directory. Rik <rik@octave.org> parents: 26026 diff changeset	1189 @deftypefnx {} {@var{old_state} =} pause ("on")
ff0aa19333c9 doc: grammarcheck C++ files in libinterp/ directory. Rik <rik@octave.org> parents: 26026 diff changeset	1190 @deftypefnx {} {@var{old_state} =} pause ("off")
ff0aa19333c9 doc: grammarcheck C++ files in libinterp/ directory. Rik <rik@octave.org> parents: 26026 diff changeset	1191 @deftypefnx {} {@var{old_state} =} pause ("query")
26026 511295347a27 Allow pause state to be changed (bug #53723) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 25961 diff changeset	1192 Suspend the execution of the program or change the state of the pause function.
21966 112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1193
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1194 If invoked without an input arguments then the program is suspended until a
26046 ff0aa19333c9 doc: grammarcheck C++ files in libinterp/ directory. Rik <rik@octave.org> parents: 26026 diff changeset	1195 character is typed. If argument @var{n} is a positive real value, it indicates
26026 511295347a27 Allow pause state to be changed (bug #53723) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 25961 diff changeset	1196 the number of seconds the program shall be suspended, for example:
21966 112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1197
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1198 @example
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1199 @group
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1200 tic; pause (0.05); toc
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1201 @print{} Elapsed time is 0.05039 seconds.
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1202 @end group
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1203 @end example
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1204
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1205 The following example prints a message and then waits 5 seconds before
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1206 clearing the screen.
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1207
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1208 @example
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1209 @group
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1210 disp ("wait please...");
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1211 pause (5);
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1212 clc;
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1213 @end group
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1214 @end example
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1215
26046 ff0aa19333c9 doc: grammarcheck C++ files in libinterp/ directory. Rik <rik@octave.org> parents: 26026 diff changeset	1216 If invoked with a string argument @qcode{"on"}, @qcode{"off"}, or
ff0aa19333c9 doc: grammarcheck C++ files in libinterp/ directory. Rik <rik@octave.org> parents: 26026 diff changeset	1217 @qcode{"query"}, the state of the pause function is changed or queried. When
ff0aa19333c9 doc: grammarcheck C++ files in libinterp/ directory. Rik <rik@octave.org> parents: 26026 diff changeset	1218 the state is @qcode{"off"}, the pause function returns immediately. The
ff0aa19333c9 doc: grammarcheck C++ files in libinterp/ directory. Rik <rik@octave.org> parents: 26026 diff changeset	1219 optional return value contains the previous state of the pause function. In
ff0aa19333c9 doc: grammarcheck C++ files in libinterp/ directory. Rik <rik@octave.org> parents: 26026 diff changeset	1220 the following example pause is disabled locally:
26026 511295347a27 Allow pause state to be changed (bug #53723) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 25961 diff changeset	1221
511295347a27 Allow pause state to be changed (bug #53723) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 25961 diff changeset	1222 @example
511295347a27 Allow pause state to be changed (bug #53723) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 25961 diff changeset	1223 @group
511295347a27 Allow pause state to be changed (bug #53723) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 25961 diff changeset	1224 old_state = pause ("off");
511295347a27 Allow pause state to be changed (bug #53723) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 25961 diff changeset	1225 tic; pause (0.05); toc
511295347a27 Allow pause state to be changed (bug #53723) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 25961 diff changeset	1226 @print{} Elapsed time is 3.00407e-05 seconds.
511295347a27 Allow pause state to be changed (bug #53723) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 25961 diff changeset	1227 pause (old_state);
511295347a27 Allow pause state to be changed (bug #53723) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 25961 diff changeset	1228 @end group
511295347a27 Allow pause state to be changed (bug #53723) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 25961 diff changeset	1229 @end example
511295347a27 Allow pause state to be changed (bug #53723) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 25961 diff changeset	1230
26046 ff0aa19333c9 doc: grammarcheck C++ files in libinterp/ directory. Rik <rik@octave.org> parents: 26026 diff changeset	1231 While the program is suspended Octave still handles figures painting and
25961 f7b205562f1d Allow graphics events to be processed while pause is active (bug #53729) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 25916 diff changeset	1232 graphics callbacks execution.
f7b205562f1d Allow graphics events to be processed while pause is active (bug #53729) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 25916 diff changeset	1233
21966 112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1234 @seealso{kbhit}
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1235 @end deftypefn */)
529 7ea224e713cd [project @ 1994-07-20 18:54:27 by jwe] jwe parents: 505 diff changeset	1236 {
26026 511295347a27 Allow pause state to be changed (bug #53723) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 25961 diff changeset	1237 octave_value_list retval;
26617 98afb8bbd1f6 maint: Strip trailing whitespace from source files. John W. Eaton <jwe@octave.org> parents: 26376 diff changeset	1238
529 7ea224e713cd [project @ 1994-07-20 18:54:27 by jwe] jwe parents: 505 diff changeset	1239 int nargin = args.length ();
26617 98afb8bbd1f6 maint: Strip trailing whitespace from source files. John W. Eaton <jwe@octave.org> parents: 26376 diff changeset	1240
20799 c349d4c91ce2 eliminate return statements after calls to print_usage John W. Eaton <jwe@octave.org> parents: 20789 diff changeset	1241 if (nargin > 1)
c349d4c91ce2 eliminate return statements after calls to print_usage John W. Eaton <jwe@octave.org> parents: 20789 diff changeset	1242 print_usage ();
529 7ea224e713cd [project @ 1994-07-20 18:54:27 by jwe] jwe parents: 505 diff changeset	1243
26026 511295347a27 Allow pause state to be changed (bug #53723) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 25961 diff changeset	1244 if (nargin == 1 && args(0).is_string ())
511295347a27 Allow pause state to be changed (bug #53723) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 25961 diff changeset	1245 {
511295347a27 Allow pause state to be changed (bug #53723) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 25961 diff changeset	1246 bool saved_state = Vpause_enabled;
511295347a27 Allow pause state to be changed (bug #53723) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 25961 diff changeset	1247 std::string state = args(0).string_value ();
26617 98afb8bbd1f6 maint: Strip trailing whitespace from source files. John W. Eaton <jwe@octave.org> parents: 26376 diff changeset	1248
26026 511295347a27 Allow pause state to be changed (bug #53723) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 25961 diff changeset	1249 if (state == "on")
511295347a27 Allow pause state to be changed (bug #53723) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 25961 diff changeset	1250 Vpause_enabled = true;
511295347a27 Allow pause state to be changed (bug #53723) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 25961 diff changeset	1251 else if (state == "off")
511295347a27 Allow pause state to be changed (bug #53723) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 25961 diff changeset	1252 Vpause_enabled = false;
511295347a27 Allow pause state to be changed (bug #53723) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 25961 diff changeset	1253 else if (state == "query")
511295347a27 Allow pause state to be changed (bug #53723) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 25961 diff changeset	1254 ;// Do nothing
511295347a27 Allow pause state to be changed (bug #53723) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 25961 diff changeset	1255 else
511295347a27 Allow pause state to be changed (bug #53723) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 25961 diff changeset	1256 error ("pause: first argument must be \"on\", \"off\" or \"query\"");
26617 98afb8bbd1f6 maint: Strip trailing whitespace from source files. John W. Eaton <jwe@octave.org> parents: 26376 diff changeset	1257
26026 511295347a27 Allow pause state to be changed (bug #53723) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 25961 diff changeset	1258 if (nargout > 0 \|\| state == "query")
511295347a27 Allow pause state to be changed (bug #53723) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 25961 diff changeset	1259 retval.append (saved_state ? "on" : "off");
511295347a27 Allow pause state to be changed (bug #53723) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 25961 diff changeset	1260 }
511295347a27 Allow pause state to be changed (bug #53723) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 25961 diff changeset	1261 else if (Vpause_enabled)
511295347a27 Allow pause state to be changed (bug #53723) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 25961 diff changeset	1262 {
511295347a27 Allow pause state to be changed (bug #53723) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 25961 diff changeset	1263 double dval;
26617 98afb8bbd1f6 maint: Strip trailing whitespace from source files. John W. Eaton <jwe@octave.org> parents: 26376 diff changeset	1264
26026 511295347a27 Allow pause state to be changed (bug #53723) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 25961 diff changeset	1265 if (nargin == 0)
511295347a27 Allow pause state to be changed (bug #53723) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 25961 diff changeset	1266 dval = octave_Inf;
511295347a27 Allow pause state to be changed (bug #53723) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 25961 diff changeset	1267 else
511295347a27 Allow pause state to be changed (bug #53723) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 25961 diff changeset	1268 dval = args(0).xdouble_value ("pause: N must be a scalar real value");
6419 73fcbac81f33 [project @ 2007-03-20 17:18:24 by jwe] jwe parents: 6208 diff changeset	1269
26026 511295347a27 Allow pause state to be changed (bug #53723) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 25961 diff changeset	1270 if (octave::math::isnan (dval))
511295347a27 Allow pause state to be changed (bug #53723) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 25961 diff changeset	1271 warning ("pause: NaN is an invalid delay");
511295347a27 Allow pause state to be changed (bug #53723) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 25961 diff changeset	1272 else
511295347a27 Allow pause state to be changed (bug #53723) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 25961 diff changeset	1273 {
27335 50216d7a2f6b eliminate static wrapper functions in gh_manager class John W. Eaton <jwe@octave.org> parents: 27301 diff changeset	1274 Fdrawnow (interp);
26617 98afb8bbd1f6 maint: Strip trailing whitespace from source files. John W. Eaton <jwe@octave.org> parents: 26376 diff changeset	1275
26026 511295347a27 Allow pause state to be changed (bug #53723) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 25961 diff changeset	1276 octave::sleep (dval, true);
511295347a27 Allow pause state to be changed (bug #53723) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 25961 diff changeset	1277 }
3234 be8e0ba13644 [project @ 1999-01-29 03:52:30 by jwe] jwe parents: 3124 diff changeset	1278 }
26026 511295347a27 Allow pause state to be changed (bug #53723) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 25961 diff changeset	1279
511295347a27 Allow pause state to be changed (bug #53723) Pantxo Diribarne <pantxo.diribarne@gmail.com> parents: 25961 diff changeset	1280 return retval;
2630 fdee6fe3e73b [project @ 1997-01-27 19:08:47 by jwe] jwe parents: 2610 diff changeset	1281 }
fdee6fe3e73b [project @ 1997-01-27 19:08:47 by jwe] jwe parents: 2610 diff changeset	1282
12825 a1dcb854a4f9 codesprint: new tests for sysdep.cc functions John W. Eaton <jwe@octave.org> parents: 12483 diff changeset	1283 /*
a1dcb854a4f9 codesprint: new tests for sysdep.cc functions John W. Eaton <jwe@octave.org> parents: 12483 diff changeset	1284 %!test
a1dcb854a4f9 codesprint: new tests for sysdep.cc functions John W. Eaton <jwe@octave.org> parents: 12483 diff changeset	1285 %! pause (1);
14429 eff4a5933e28 Update %!tests in src/ directory with Octave coding conventions. Rik <octave@nomad.inbox5.com> parents: 14160 diff changeset	1286
eff4a5933e28 Update %!tests in src/ directory with Octave coding conventions. Rik <octave@nomad.inbox5.com> parents: 14160 diff changeset	1287 %!error (pause (1, 2))
12825 a1dcb854a4f9 codesprint: new tests for sysdep.cc functions John W. Eaton <jwe@octave.org> parents: 12483 diff changeset	1288 */
a1dcb854a4f9 codesprint: new tests for sysdep.cc functions John W. Eaton <jwe@octave.org> parents: 12483 diff changeset	1289
17787 175b392e91fe Use GNU style coding conventions for code in libinterp/ Rik <rik@octave.org> parents: 17744 diff changeset	1290 // FIXME: maybe this should only return 1 if IEEE floating
862 61d83ce7368c [project @ 1994-10-31 20:39:30 by jwe] jwe parents: 844 diff changeset	1291 // point functions really work.
61d83ce7368c [project @ 1994-10-31 20:39:30 by jwe] jwe parents: 844 diff changeset	1292
1957 0e6a0a271998 [project @ 1996-02-15 01:08:15 by jwe] jwe parents: 1884 diff changeset	1293 DEFUN (isieee, , ,
21966 112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1294 doc: /* -- texinfo --
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1295 @deftypefn {} {} isieee ()
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1296 Return true if your computer @emph{claims} to conform to the IEEE standard
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1297 for floating point calculations.
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1298
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1299 No actual tests are performed.
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1300 @end deftypefn */)
862 61d83ce7368c [project @ 1994-10-31 20:39:30 by jwe] jwe parents: 844 diff changeset	1301 {
27277 db687716fed6 style fixes: generally aim to break long lines before operators, not after John W. Eaton <jwe@octave.org> parents: 27276 diff changeset	1302 octave::mach_info::float_format flt_fmt
db687716fed6 style fixes: generally aim to break long lines before operators, not after John W. Eaton <jwe@octave.org> parents: 27276 diff changeset	1303 = octave::mach_info::native_float_format ();
2317 8c09c04f7747 [project @ 1996-07-14 22:30:15 by jwe] jwe parents: 2086 diff changeset	1304
21739 c4ab2e54f100 use namespace for oct_mach_info class John W. Eaton <jwe@octave.org> parents: 21736 diff changeset	1305 return ovl (flt_fmt == octave::mach_info::flt_fmt_ieee_little_endian
c4ab2e54f100 use namespace for oct_mach_info class John W. Eaton <jwe@octave.org> parents: 21736 diff changeset	1306 \|\| flt_fmt == octave::mach_info::flt_fmt_ieee_big_endian);
862 61d83ce7368c [project @ 1994-10-31 20:39:30 by jwe] jwe parents: 844 diff changeset	1307 }
61d83ce7368c [project @ 1994-10-31 20:39:30 by jwe] jwe parents: 844 diff changeset	1308
12825 a1dcb854a4f9 codesprint: new tests for sysdep.cc functions John W. Eaton <jwe@octave.org> parents: 12483 diff changeset	1309 /*
14429 eff4a5933e28 Update %!tests in src/ directory with Octave coding conventions. Rik <octave@nomad.inbox5.com> parents: 14160 diff changeset	1310 %!assert (islogical (isieee ()))
12825 a1dcb854a4f9 codesprint: new tests for sysdep.cc functions John W. Eaton <jwe@octave.org> parents: 12483 diff changeset	1311 */
a1dcb854a4f9 codesprint: new tests for sysdep.cc functions John W. Eaton <jwe@octave.org> parents: 12483 diff changeset	1312
4600 3680bb30de0b [project @ 2003-11-12 18:25:53 by jwe] jwe parents: 4574 diff changeset	1313 DEFUN (native_float_format, , ,
21966 112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1314 doc: /* -- texinfo --
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1315 @deftypefn {} {} native_float_format ()
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1316 Return the native floating point format as a string.
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1317 @end deftypefn */)
4600 3680bb30de0b [project @ 2003-11-12 18:25:53 by jwe] jwe parents: 4574 diff changeset	1318 {
27277 db687716fed6 style fixes: generally aim to break long lines before operators, not after John W. Eaton <jwe@octave.org> parents: 27276 diff changeset	1319 octave::mach_info::float_format flt_fmt
db687716fed6 style fixes: generally aim to break long lines before operators, not after John W. Eaton <jwe@octave.org> parents: 27276 diff changeset	1320 = octave::mach_info::native_float_format ();
4600 3680bb30de0b [project @ 2003-11-12 18:25:53 by jwe] jwe parents: 4574 diff changeset	1321
21739 c4ab2e54f100 use namespace for oct_mach_info class John W. Eaton <jwe@octave.org> parents: 21736 diff changeset	1322 return ovl (octave::mach_info::float_format_as_string (flt_fmt));
4600 3680bb30de0b [project @ 2003-11-12 18:25:53 by jwe] jwe parents: 4574 diff changeset	1323 }
3680bb30de0b [project @ 2003-11-12 18:25:53 by jwe] jwe parents: 4574 diff changeset	1324
12825 a1dcb854a4f9 codesprint: new tests for sysdep.cc functions John W. Eaton <jwe@octave.org> parents: 12483 diff changeset	1325 /*
14429 eff4a5933e28 Update %!tests in src/ directory with Octave coding conventions. Rik <octave@nomad.inbox5.com> parents: 14160 diff changeset	1326 %!assert (ischar (native_float_format ()))
12825 a1dcb854a4f9 codesprint: new tests for sysdep.cc functions John W. Eaton <jwe@octave.org> parents: 12483 diff changeset	1327 */
a1dcb854a4f9 codesprint: new tests for sysdep.cc functions John W. Eaton <jwe@octave.org> parents: 12483 diff changeset	1328
1957 0e6a0a271998 [project @ 1996-02-15 01:08:15 by jwe] jwe parents: 1884 diff changeset	1329 DEFUN (tilde_expand, args, ,
21966 112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1330 doc: /* -- texinfo --
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1331 @deftypefn {} {} tilde_expand (@var{string})
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1332 @deftypefnx {} {} tilde_expand (@var{cellstr})
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1333 Perform tilde expansion on @var{string}.
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1334
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1335 If @var{string} begins with a tilde character, (@samp{~}), all of the
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1336 characters preceding the first slash (or all characters, if there is no
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1337 slash) are treated as a possible user name, and the tilde and the following
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1338 characters up to the slash are replaced by the home directory of the named
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1339 user. If the tilde is followed immediately by a slash, the tilde is
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1340 replaced by the home directory of the user running Octave.
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1341
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1342 If the input is a cell array of strings @var{cellstr} then tilde expansion
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1343 is performed on each string element.
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1344
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1345 Examples:
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1346
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1347 @example
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1348 @group
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1349 tilde_expand ("~joeuser/bin")
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1350 @result{} "/home/joeuser/bin"
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1351 tilde_expand ("~/bin")
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1352 @result{} "/home/jwe/bin"
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1353 @end group
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1354 @end example
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1355 @end deftypefn */)
1750 fd0d12493223 [project @ 1996-01-13 09:31:07 by jwe] jwe parents: 1742 diff changeset	1356 {
20819 f428cbe7576f eliminate unnecessary uses of nargin John W. Eaton <jwe@octave.org> parents: 20799 diff changeset	1357 if (args.length () != 1)
5823 080c08b192d8 [project @ 2006-05-19 05:32:17 by jwe] jwe parents: 5775 diff changeset	1358 print_usage ();
1750 fd0d12493223 [project @ 1996-01-13 09:31:07 by jwe] jwe parents: 1742 diff changeset	1359
20799 c349d4c91ce2 eliminate return statements after calls to print_usage John W. Eaton <jwe@octave.org> parents: 20789 diff changeset	1360 octave_value arg = args(0);
6116 b64fb24bf4a0 [project @ 2006-10-27 18:04:49 by jwe] jwe parents: 6086 diff changeset	1361
20990 fc9cca99b2de Deprecate all_strings, replace with string_vector_value. Rik <rik@octave.org> parents: 20961 diff changeset	1362 string_vector sv = arg.xstring_vector_value ("tilde_expand: argument must be char or cellstr object");
6116 b64fb24bf4a0 [project @ 2006-10-27 18:04:49 by jwe] jwe parents: 6086 diff changeset	1363
21733 cb0fdd941d84 use namespace for system file_ops class John W. Eaton <jwe@octave.org> parents: 21732 diff changeset	1364 sv = octave::sys::file_ops::tilde_expand (sv);
20799 c349d4c91ce2 eliminate return statements after calls to print_usage John W. Eaton <jwe@octave.org> parents: 20789 diff changeset	1365
23575 e95738a119da maint: Deprecate is_cellstr and replace with iscellstr. Rik <rik@octave.org> parents: 23459 diff changeset	1366 if (arg.iscellstr ())
20939 b17fda023ca6 maint: Use new C++ archetype in more files. Rik <rik@octave.org> parents: 20923 diff changeset	1367 return ovl (Cell (arg.dims (), sv));
1750 fd0d12493223 [project @ 1996-01-13 09:31:07 by jwe] jwe parents: 1742 diff changeset	1368 else
20939 b17fda023ca6 maint: Use new C++ archetype in more files. Rik <rik@octave.org> parents: 20923 diff changeset	1369 return ovl (sv);
1750 fd0d12493223 [project @ 1996-01-13 09:31:07 by jwe] jwe parents: 1742 diff changeset	1370 }
12825 a1dcb854a4f9 codesprint: new tests for sysdep.cc functions John W. Eaton <jwe@octave.org> parents: 12483 diff changeset	1371
a1dcb854a4f9 codesprint: new tests for sysdep.cc functions John W. Eaton <jwe@octave.org> parents: 12483 diff changeset	1372 /*
a1dcb854a4f9 codesprint: new tests for sysdep.cc functions John W. Eaton <jwe@octave.org> parents: 12483 diff changeset	1373 %!test
20016 47d420d769ba * sysdep.cc (Fget_home_directory): New function. John W. Eaton <jwe@octave.org> parents: 19861 diff changeset	1374 %! home = get_home_directory ();
20064 ab7582167810 Fix failing BIST test for tilde_expand() on Windows (bug #44796). Rik <rik@octave.org> parents: 20024 diff changeset	1375 %! assert (tilde_expand ("~/foobar"), [home "/foobar"]);
12825 a1dcb854a4f9 codesprint: new tests for sysdep.cc functions John W. Eaton <jwe@octave.org> parents: 12483 diff changeset	1376 %! assert (tilde_expand ("/foo/bar"), "/foo/bar");
a1dcb854a4f9 codesprint: new tests for sysdep.cc functions John W. Eaton <jwe@octave.org> parents: 12483 diff changeset	1377 %! assert (tilde_expand ("foo/bar"), "foo/bar");
a1dcb854a4f9 codesprint: new tests for sysdep.cc functions John W. Eaton <jwe@octave.org> parents: 12483 diff changeset	1378 */
17851 af685269e06c avoid symbol conflicts in display.cc John W. Eaton <jwe@octave.org> parents: 17787 diff changeset	1379
20016 47d420d769ba * sysdep.cc (Fget_home_directory): New function. John W. Eaton <jwe@octave.org> parents: 19861 diff changeset	1380 DEFUN (get_home_directory, , ,
21966 112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1381 doc: /* -- texinfo --
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1382 @deftypefn {} {@var{homedir} =} get_home_directory ()
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1383 Return the current home directory.
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1384
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1385 On most systems, this is equivalent to @code{getenv ("HOME")}. On Windows
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1386 systems, if the environment variable @env{HOME} is not set then it is
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1387 equivalent to
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1388 @code{fullfile (getenv ("HOMEDRIVE"), getenv ("HOMEPATH"))}
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1389 @seealso{getenv}
112b20240c87 move docstrings in C++ files out of C strings and into comments John W. Eaton <jwe@octave.org> parents: 21949 diff changeset	1390 @end deftypefn */)
20016 47d420d769ba * sysdep.cc (Fget_home_directory): New function. John W. Eaton <jwe@octave.org> parents: 19861 diff changeset	1391 {
21732 6a1eded90355 use namespace for system env class John W. Eaton <jwe@octave.org> parents: 21724 diff changeset	1392 return ovl (octave::sys::env::get_home_directory ());
20016 47d420d769ba * sysdep.cc (Fget_home_directory): New function. John W. Eaton <jwe@octave.org> parents: 19861 diff changeset	1393 }
47d420d769ba * sysdep.cc (Fget_home_directory): New function. John W. Eaton <jwe@octave.org> parents: 19861 diff changeset	1394
20024 cf9b94a89620 Document get_home_directory in Octave manual and NEWS file. Rik <rik@octave.org> parents: 20016 diff changeset	1395 /*
cf9b94a89620 Document get_home_directory in Octave manual and NEWS file. Rik <rik@octave.org> parents: 20016 diff changeset	1396 %!test
cf9b94a89620 Document get_home_directory in Octave manual and NEWS file. Rik <rik@octave.org> parents: 20016 diff changeset	1397 %! if (! ispc ())
20181 aa36fb998a4d maint: Remove unnecessary whitespace at end of lines. Rik <rik@octave.org> parents: 20172 diff changeset	1398 %! assert (get_home_directory (), getenv ("HOME"));
20024 cf9b94a89620 Document get_home_directory in Octave manual and NEWS file. Rik <rik@octave.org> parents: 20016 diff changeset	1399 %! endif
cf9b94a89620 Document get_home_directory in Octave manual and NEWS file. Rik <rik@octave.org> parents: 20016 diff changeset	1400 */
24714 d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: 24710 diff changeset	1401
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: 24710 diff changeset	1402 DEFUN (__blas_version__, , ,
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: 24710 diff changeset	1403 doc: /* -- texinfo --
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: 24710 diff changeset	1404 @deftypefn {} {} __blas_version__ ()
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: 24710 diff changeset	1405 Undocumented internal function.
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: 24710 diff changeset	1406 @end deftypefn */)
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: 24710 diff changeset	1407 {
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: 24710 diff changeset	1408 return ovl (octave::sys::blas_version ());
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: 24710 diff changeset	1409 }
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: 24710 diff changeset	1410
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: 24710 diff changeset	1411 DEFUN (__lapack_version__, , ,
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: 24710 diff changeset	1412 doc: /* -- texinfo --
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: 24710 diff changeset	1413 @deftypefn {} {} __lapack_version__ ()
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: 24710 diff changeset	1414 Undocumented internal function.
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: 24710 diff changeset	1415 @end deftypefn */)
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: 24710 diff changeset	1416 {
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: 24710 diff changeset	1417 return ovl (octave::sys::lapack_version ());
d2c727a438ab Add "-blas" and "-lapack" options to "version" (bug #45659). Markus Mützel <markus.muetzel@gmx.de> parents: 24710 diff changeset	1418 }

Mercurial > octave

annotate libinterp/corefcn/sysdep.cc @ 29654:d13d090cb03a stable