octave-nkf: liboctave/system/file-ops.cc annotate

annotate liboctave/system/file-ops.cc @ 20538:0829b6ff3ac9 stable

Use backslash as windows file separator for canonicalize_file_name (Bug #45816). * file-ops.cc (octave_canonicalize_file_name): call std::replace to change all '/' to '\' on Windows platforms.

author	Rik <rik@octave.org>
date	Wed, 02 Sep 2015 12:19:48 -0700
parents	4197fc428c7d
children	3aea4200da40

rev	line source
1765 a51354c34bea [project @ 1996-01-23 03:33:34 by jwe] jwe parents: diff changeset	1 /*
a51354c34bea [project @ 1996-01-23 03:33:34 by jwe] jwe parents: diff changeset	2
19731 4197fc428c7d maint: Update copyright notices for 2015. John W. Eaton <jwe@octave.org> parents: 19631 diff changeset	3 Copyright (C) 1996-2015 John W. Eaton
1765 a51354c34bea [project @ 1996-01-23 03:33:34 by jwe] jwe parents: diff changeset	4
a51354c34bea [project @ 1996-01-23 03:33:34 by jwe] jwe parents: diff changeset	5 This file is part of Octave.
a51354c34bea [project @ 1996-01-23 03:33:34 by jwe] jwe parents: diff changeset	6
a51354c34bea [project @ 1996-01-23 03:33:34 by jwe] jwe parents: diff changeset	7 Octave is free software; you can redistribute it and/or modify it
a51354c34bea [project @ 1996-01-23 03:33:34 by jwe] jwe parents: diff changeset	8 under the terms of the GNU General Public License as published by the
7016 93c65f2a5668 [project @ 2007-10-12 06:40:56 by jwe] jwe parents: 6709 diff changeset	9 Free Software Foundation; either version 3 of the License, or (at your
93c65f2a5668 [project @ 2007-10-12 06:40:56 by jwe] jwe parents: 6709 diff changeset	10 option) any later version.
1765 a51354c34bea [project @ 1996-01-23 03:33:34 by jwe] jwe parents: diff changeset	11
a51354c34bea [project @ 1996-01-23 03:33:34 by jwe] jwe parents: diff changeset	12 Octave is distributed in the hope that it will be useful, but WITHOUT
a51354c34bea [project @ 1996-01-23 03:33:34 by jwe] jwe parents: diff changeset	13 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
a51354c34bea [project @ 1996-01-23 03:33:34 by jwe] jwe parents: diff changeset	14 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
a51354c34bea [project @ 1996-01-23 03:33:34 by jwe] jwe parents: diff changeset	15 for more details.
a51354c34bea [project @ 1996-01-23 03:33:34 by jwe] jwe parents: diff changeset	16
a51354c34bea [project @ 1996-01-23 03:33:34 by jwe] jwe parents: diff changeset	17 You should have received a copy of the GNU General Public License
7016 93c65f2a5668 [project @ 2007-10-12 06:40:56 by jwe] jwe parents: 6709 diff changeset	18 along with Octave; see the file COPYING. If not, see
93c65f2a5668 [project @ 2007-10-12 06:40:56 by jwe] jwe parents: 6709 diff changeset	19 <http://www.gnu.org/licenses/>.
1765 a51354c34bea [project @ 1996-01-23 03:33:34 by jwe] jwe parents: diff changeset	20
a51354c34bea [project @ 1996-01-23 03:33:34 by jwe] jwe parents: diff changeset	21 */
a51354c34bea [project @ 1996-01-23 03:33:34 by jwe] jwe parents: diff changeset	22
a51354c34bea [project @ 1996-01-23 03:33:34 by jwe] jwe parents: diff changeset	23 #ifdef HAVE_CONFIG_H
a51354c34bea [project @ 1996-01-23 03:33:34 by jwe] jwe parents: diff changeset	24 #include <config.h>
a51354c34bea [project @ 1996-01-23 03:33:34 by jwe] jwe parents: diff changeset	25 #endif
a51354c34bea [project @ 1996-01-23 03:33:34 by jwe] jwe parents: diff changeset	26
a51354c34bea [project @ 1996-01-23 03:33:34 by jwe] jwe parents: diff changeset	27 #include <cerrno>
10463 bbe99b2a5ba7 undo recent gnulib-related changes John W. Eaton <jwe@octave.org> parents: 10447 diff changeset	28 #include <cstdio>
bbe99b2a5ba7 undo recent gnulib-related changes John W. Eaton <jwe@octave.org> parents: 10447 diff changeset	29 #include <cstdlib>
bbe99b2a5ba7 undo recent gnulib-related changes John W. Eaton <jwe@octave.org> parents: 10447 diff changeset	30 #include <cstring>
1765 a51354c34bea [project @ 1996-01-23 03:33:34 by jwe] jwe parents: diff changeset	31
3503 d14c483b3c12 [project @ 2000-02-01 04:06:07 by jwe] jwe parents: 3074 diff changeset	32 #include <iostream>
4726 14dc2267c343 [project @ 2004-01-23 20:04:35 by jwe] jwe parents: 4578 diff changeset	33 #include <vector>
3040 443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	34
10197 4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	35 #include <sys/stat.h>
1765 a51354c34bea [project @ 1996-01-23 03:33:34 by jwe] jwe parents: diff changeset	36 #include <sys/types.h>
10197 4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	37 #include <unistd.h>
2926 66ef74ee5d9f [project @ 1997-05-05 03:20:52 by jwe] jwe parents: 2847 diff changeset	38
10279 323c9cbbd02a fix gnulib includes John W. Eaton <jwe@octave.org> parents: 10252 diff changeset	39 #include "pathmax.h"
15409 c898dbe14e1d build: Update imported module list from gnulib. Rik <rik@octave.org> parents: 15271 diff changeset	40 #include "canonicalize.h"
1765 a51354c34bea [project @ 1996-01-23 03:33:34 by jwe] jwe parents: diff changeset	41
19492 d8fd3842a507 Use gnulib gen_tempname to create temporary names (Bug #43872). John Donoghue <john.donoghue@ieee.org> parents: 19462 diff changeset	42 extern "C" {
d8fd3842a507 Use gnulib gen_tempname to create temporary names (Bug #43872). John Donoghue <john.donoghue@ieee.org> parents: 19462 diff changeset	43 #include <tempname.h>
d8fd3842a507 Use gnulib gen_tempname to create temporary names (Bug #43872). John Donoghue <john.donoghue@ieee.org> parents: 19462 diff changeset	44 }
d8fd3842a507 Use gnulib gen_tempname to create temporary names (Bug #43872). John Donoghue <john.donoghue@ieee.org> parents: 19462 diff changeset	45
5476 941f0fc6b596 [project @ 2005-09-29 22:46:07 by jwe] jwe parents: 5307 diff changeset	46 #include "dir-ops.h"
1765 a51354c34bea [project @ 1996-01-23 03:33:34 by jwe] jwe parents: diff changeset	47 #include "file-ops.h"
5476 941f0fc6b596 [project @ 2005-09-29 22:46:07 by jwe] jwe parents: 5307 diff changeset	48 #include "file-stat.h"
2926 66ef74ee5d9f [project @ 1997-05-05 03:20:52 by jwe] jwe parents: 2847 diff changeset	49 #include "oct-env.h"
13983 7dd7cccf0757 clean up memory allocated for singletons before exit John W. Eaton <jwe@octave.org> parents: 11586 diff changeset	50 #include "oct-locbuf.h"
2934 dddc1b5c324e [project @ 1997-05-05 22:56:37 by jwe] jwe parents: 2926 diff changeset	51 #include "oct-passwd.h"
3710 9a77deefb8c9 [project @ 2000-08-02 20:47:44 by jwe] jwe parents: 3504 diff changeset	52 #include "pathlen.h"
5476 941f0fc6b596 [project @ 2005-09-29 22:46:07 by jwe] jwe parents: 5307 diff changeset	53 #include "quit.h"
13983 7dd7cccf0757 clean up memory allocated for singletons before exit John W. Eaton <jwe@octave.org> parents: 11586 diff changeset	54 #include "singleton-cleanup.h"
2926 66ef74ee5d9f [project @ 1997-05-05 03:20:52 by jwe] jwe parents: 2847 diff changeset	55 #include "str-vec.h"
1765 a51354c34bea [project @ 1996-01-23 03:33:34 by jwe] jwe parents: diff changeset	56
20538 0829b6ff3ac9 Use backslash as windows file separator for canonicalize_file_name (Bug #45816). Rik <rik@octave.org> parents: 19731 diff changeset	57 #if (defined (OCTAVE_HAVE_WINDOWS_FILESYSTEM) && ! defined (OCTAVE_HAVE_POSIX_FILESYSTEM))
0829b6ff3ac9 Use backslash as windows file separator for canonicalize_file_name (Bug #45816). Rik <rik@octave.org> parents: 19731 diff changeset	58 #include <algorithm>
0829b6ff3ac9 Use backslash as windows file separator for canonicalize_file_name (Bug #45816). Rik <rik@octave.org> parents: 19731 diff changeset	59 #endif
0829b6ff3ac9 Use backslash as windows file separator for canonicalize_file_name (Bug #45816). Rik <rik@octave.org> parents: 19731 diff changeset	60
10197 4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	61 file_ops *file_ops::instance = 0;
8007 a2ab20ba78f7 make file_ops a proper singleton class John W. Eaton <jwe@octave.org> parents: 7520 diff changeset	62
a2ab20ba78f7 make file_ops a proper singleton class John W. Eaton <jwe@octave.org> parents: 7520 diff changeset	63 bool
10197 4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	64 file_ops::instance_ok (void)
8007 a2ab20ba78f7 make file_ops a proper singleton class John W. Eaton <jwe@octave.org> parents: 7520 diff changeset	65 {
a2ab20ba78f7 make file_ops a proper singleton class John W. Eaton <jwe@octave.org> parents: 7520 diff changeset	66 bool retval = true;
a2ab20ba78f7 make file_ops a proper singleton class John W. Eaton <jwe@octave.org> parents: 7520 diff changeset	67
a2ab20ba78f7 make file_ops a proper singleton class John W. Eaton <jwe@octave.org> parents: 7520 diff changeset	68 if (! instance)
a2ab20ba78f7 make file_ops a proper singleton class John W. Eaton <jwe@octave.org> parents: 7520 diff changeset	69 {
10197 4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	70 #if (defined (OCTAVE_HAVE_WINDOWS_FILESYSTEM) && ! defined (OCTAVE_HAVE_POSIX_FILESYSTEM))
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	71 char system_dir_sep_char = '\\';
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	72 std::string system_dir_sep_str = "\\";
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	73 #else
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	74 char system_dir_sep_char = '/';
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	75 std::string system_dir_sep_str = "/";
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	76 #endif
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	77 #if defined (OCTAVE_HAVE_WINDOWS_FILESYSTEM)
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	78 std::string system_dir_sep_chars = "/\\";
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	79 #else
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	80 std::string system_dir_sep_chars = system_dir_sep_str;
5138 5fa9670b5956 [project @ 2005-02-09 23:13:03 by jwe] jwe parents: 4726 diff changeset	81 #endif
5fa9670b5956 [project @ 2005-02-09 23:13:03 by jwe] jwe parents: 4726 diff changeset	82
10197 4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	83 instance = new file_ops (system_dir_sep_char, system_dir_sep_str,
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	84 system_dir_sep_chars);
6271 6fab59e81b4e [project @ 2007-02-06 01:36:46 by jwe] jwe parents: 6208 diff changeset	85
13983 7dd7cccf0757 clean up memory allocated for singletons before exit John W. Eaton <jwe@octave.org> parents: 11586 diff changeset	86 if (instance)
7dd7cccf0757 clean up memory allocated for singletons before exit John W. Eaton <jwe@octave.org> parents: 11586 diff changeset	87 singleton_cleanup_list::add (cleanup_instance);
7dd7cccf0757 clean up memory allocated for singletons before exit John W. Eaton <jwe@octave.org> parents: 11586 diff changeset	88 }
5138 5fa9670b5956 [project @ 2005-02-09 23:13:03 by jwe] jwe parents: 4726 diff changeset	89
13983 7dd7cccf0757 clean up memory allocated for singletons before exit John W. Eaton <jwe@octave.org> parents: 11586 diff changeset	90 if (! instance)
7dd7cccf0757 clean up memory allocated for singletons before exit John W. Eaton <jwe@octave.org> parents: 11586 diff changeset	91 {
7dd7cccf0757 clean up memory allocated for singletons before exit John W. Eaton <jwe@octave.org> parents: 11586 diff changeset	92 (*current_liboctave_error_handler)
7dd7cccf0757 clean up memory allocated for singletons before exit John W. Eaton <jwe@octave.org> parents: 11586 diff changeset	93 ("unable to create file_ops object!");
7dd7cccf0757 clean up memory allocated for singletons before exit John W. Eaton <jwe@octave.org> parents: 11586 diff changeset	94
7dd7cccf0757 clean up memory allocated for singletons before exit John W. Eaton <jwe@octave.org> parents: 11586 diff changeset	95 retval = false;
3504 5eef8a2294bd [project @ 2000-02-01 10:06:51 by jwe] jwe parents: 3503 diff changeset	96 }
1802 8173b1fa052d [project @ 1996-01-29 06:10:18 by jwe] jwe parents: 1779 diff changeset	97
8173b1fa052d [project @ 1996-01-29 06:10:18 by jwe] jwe parents: 1779 diff changeset	98 return retval;
8173b1fa052d [project @ 1996-01-29 06:10:18 by jwe] jwe parents: 1779 diff changeset	99 }
8173b1fa052d [project @ 1996-01-29 06:10:18 by jwe] jwe parents: 1779 diff changeset	100
3040 443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	101 // The following tilde-expansion code was stolen and adapted from
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	102 // readline.
2926 66ef74ee5d9f [project @ 1997-05-05 03:20:52 by jwe] jwe parents: 2847 diff changeset	103
3040 443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	104 // The default value of tilde_additional_prefixes. This is set to
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	105 // whitespace preceding a tilde so that simple programs which do not
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	106 // perform any word separation get desired behaviour.
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	107 static const char *default_prefixes[] = { " ~", "\t~", ":~", 0 };
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	108
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	109 // The default value of tilde_additional_suffixes. This is set to
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	110 // whitespace or newline so that simple programs which do not perform
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	111 // any word separation get desired behaviour.
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	112 static const char *default_suffixes[] = { " ", "\n", ":", 0 };
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	113
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	114 // If non-null, this contains the address of a function that the
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	115 // application wants called before trying the standard tilde
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	116 // expansions. The function is called with the text sans tilde, and
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	117 // returns a malloc()'ed string which is the expansion, or a NULL
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	118 // pointer if the expansion fails.
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	119 file_ops::tilde_expansion_hook file_ops::tilde_expansion_preexpansion_hook = 0;
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	120
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	121 // If non-null, this contains the address of a function to call if the
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	122 // standard meaning for expanding a tilde fails. The function is
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	123 // called with the text (sans tilde, as in "foo"), and returns a
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	124 // malloc()'ed string which is the expansion, or a NULL pointer if
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	125 // there is no expansion.
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	126 file_ops::tilde_expansion_hook file_ops::tilde_expansion_failure_hook = 0;
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	127
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	128 // When non-null, this is a NULL terminated array of strings which are
15466 d174210ce1ec use ' instead of ` in error messages, warnings and most comments John W. Eaton <jwe@octave.org> parents: 14138 diff changeset	129 // duplicates for a tilde prefix. Bash uses this to expand '=~' and
d174210ce1ec use ' instead of ` in error messages, warnings and most comments John W. Eaton <jwe@octave.org> parents: 14138 diff changeset	130 // ':~'.
3040 443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	131 string_vector file_ops::tilde_additional_prefixes = default_prefixes;
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	132
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	133 // When non-null, this is a NULL terminated array of strings which
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	134 // match the end of a username, instead of just "/". Bash sets this
15466 d174210ce1ec use ' instead of ` in error messages, warnings and most comments John W. Eaton <jwe@octave.org> parents: 14138 diff changeset	135 // to ':' and '=~'.
3040 443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	136 string_vector file_ops::tilde_additional_suffixes = default_suffixes;
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	137
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	138 // Find the start of a tilde expansion in S, and return the index
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	139 // of the tilde which starts the expansion. Place the length of the
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	140 // text which identified this tilde starter in LEN, excluding the
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	141 // tilde itself.
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	142
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	143 static size_t
3504 5eef8a2294bd [project @ 2000-02-01 10:06:51 by jwe] jwe parents: 3503 diff changeset	144 tilde_find_prefix (const std::string& s, size_t& len)
3040 443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	145 {
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	146 len = 0;
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	147
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	148 size_t s_len = s.length ();
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	149
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	150 if (s_len == 0 \|\| s[0] == '~')
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	151 return 0;
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	152
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	153 string_vector prefixes = file_ops::tilde_additional_prefixes;
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	154
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	155 if (! prefixes.empty ())
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	156 {
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	157 for (size_t i = 0; i < s_len; i++)
10180 be952ce74023 bootstrap.conf fixes John W. Eaton <jwe@octave.org> parents: 10179 diff changeset	158 {
be952ce74023 bootstrap.conf fixes John W. Eaton <jwe@octave.org> parents: 10179 diff changeset	159 for (int j = 0; j < prefixes.length (); j++)
be952ce74023 bootstrap.conf fixes John W. Eaton <jwe@octave.org> parents: 10179 diff changeset	160 {
be952ce74023 bootstrap.conf fixes John W. Eaton <jwe@octave.org> parents: 10179 diff changeset	161 size_t pfx_len = prefixes[j].length ();
3040 443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	162
10180 be952ce74023 bootstrap.conf fixes John W. Eaton <jwe@octave.org> parents: 10179 diff changeset	163 if (prefixes[j].compare (s.substr (i, pfx_len)) == 0)
be952ce74023 bootstrap.conf fixes John W. Eaton <jwe@octave.org> parents: 10179 diff changeset	164 {
be952ce74023 bootstrap.conf fixes John W. Eaton <jwe@octave.org> parents: 10179 diff changeset	165 len = pfx_len - 1;
be952ce74023 bootstrap.conf fixes John W. Eaton <jwe@octave.org> parents: 10179 diff changeset	166 return i + len;
be952ce74023 bootstrap.conf fixes John W. Eaton <jwe@octave.org> parents: 10179 diff changeset	167 }
be952ce74023 bootstrap.conf fixes John W. Eaton <jwe@octave.org> parents: 10179 diff changeset	168 }
be952ce74023 bootstrap.conf fixes John W. Eaton <jwe@octave.org> parents: 10179 diff changeset	169 }
3040 443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	170 }
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	171
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	172 return s_len;
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	173 }
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	174
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	175 // Find the end of a tilde expansion in S, and return the index
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	176 // of the character which ends the tilde definition.
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	177
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	178 static size_t
3504 5eef8a2294bd [project @ 2000-02-01 10:06:51 by jwe] jwe parents: 3503 diff changeset	179 tilde_find_suffix (const std::string& s)
3040 443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	180 {
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	181 size_t s_len = s.length ();
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	182
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	183 string_vector suffixes = file_ops::tilde_additional_suffixes;
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	184
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	185 size_t i = 0;
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	186
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	187 for ( ; i < s_len; i++)
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	188 {
6694 3d913ba36b75 [project @ 2007-06-06 06:08:25 by jwe] jwe parents: 6363 diff changeset	189 if (file_ops::is_dir_sep (s[i]))
10180 be952ce74023 bootstrap.conf fixes John W. Eaton <jwe@octave.org> parents: 10179 diff changeset	190 break;
3040 443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	191
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	192 if (! suffixes.empty ())
10180 be952ce74023 bootstrap.conf fixes John W. Eaton <jwe@octave.org> parents: 10179 diff changeset	193 {
be952ce74023 bootstrap.conf fixes John W. Eaton <jwe@octave.org> parents: 10179 diff changeset	194 for (int j = 0; j < suffixes.length (); j++)
be952ce74023 bootstrap.conf fixes John W. Eaton <jwe@octave.org> parents: 10179 diff changeset	195 {
be952ce74023 bootstrap.conf fixes John W. Eaton <jwe@octave.org> parents: 10179 diff changeset	196 size_t sfx_len = suffixes[j].length ();
3040 443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	197
10180 be952ce74023 bootstrap.conf fixes John W. Eaton <jwe@octave.org> parents: 10179 diff changeset	198 if (suffixes[j].compare (s.substr (i, sfx_len)) == 0)
be952ce74023 bootstrap.conf fixes John W. Eaton <jwe@octave.org> parents: 10179 diff changeset	199 return i;
be952ce74023 bootstrap.conf fixes John W. Eaton <jwe@octave.org> parents: 10179 diff changeset	200 }
be952ce74023 bootstrap.conf fixes John W. Eaton <jwe@octave.org> parents: 10179 diff changeset	201 }
3040 443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	202 }
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	203
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	204 return i;
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	205 }
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	206
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	207 // Take FNAME and return the tilde prefix we want expanded.
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	208
3504 5eef8a2294bd [project @ 2000-02-01 10:06:51 by jwe] jwe parents: 3503 diff changeset	209 static std::string
5eef8a2294bd [project @ 2000-02-01 10:06:51 by jwe] jwe parents: 3503 diff changeset	210 isolate_tilde_prefix (const std::string& fname)
3040 443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	211 {
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	212 size_t f_len = fname.length ();
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	213
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	214 size_t len = 1;
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	215
6694 3d913ba36b75 [project @ 2007-06-06 06:08:25 by jwe] jwe parents: 6363 diff changeset	216 while (len < f_len && ! file_ops::is_dir_sep (fname[len]))
3040 443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	217 len++;
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	218
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	219 return fname.substr (1, len);
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	220 }
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	221
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	222 // Do the work of tilde expansion on FILENAME. FILENAME starts with a
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	223 // tilde.
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	224
3504 5eef8a2294bd [project @ 2000-02-01 10:06:51 by jwe] jwe parents: 3503 diff changeset	225 static std::string
5eef8a2294bd [project @ 2000-02-01 10:06:51 by jwe] jwe parents: 3503 diff changeset	226 tilde_expand_word (const std::string& filename)
3040 443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	227 {
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	228 size_t f_len = filename.length ();
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	229
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	230 if (f_len == 0 \|\| filename[0] != '~')
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	231 return filename;
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	232
15466 d174210ce1ec use ' instead of ` in error messages, warnings and most comments John W. Eaton <jwe@octave.org> parents: 14138 diff changeset	233 // A leading '~/' or a bare '~' is always translated to the value
3040 443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	234 // of $HOME or the home directory of the current user, regardless of
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	235 // any preexpansion hook.
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	236
6694 3d913ba36b75 [project @ 2007-06-06 06:08:25 by jwe] jwe parents: 6363 diff changeset	237 if (f_len == 1 \|\| file_ops::is_dir_sep (filename[1]))
3040 443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	238 return octave_env::get_home_directory () + filename.substr (1);
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	239
3504 5eef8a2294bd [project @ 2000-02-01 10:06:51 by jwe] jwe parents: 3503 diff changeset	240 std::string username = isolate_tilde_prefix (filename);
3040 443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	241
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	242 size_t user_len = username.length ();
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	243
3504 5eef8a2294bd [project @ 2000-02-01 10:06:51 by jwe] jwe parents: 3503 diff changeset	244 std::string dirname;
3040 443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	245
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	246 if (file_ops::tilde_expansion_preexpansion_hook)
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	247 {
3504 5eef8a2294bd [project @ 2000-02-01 10:06:51 by jwe] jwe parents: 3503 diff changeset	248 std::string expansion
10180 be952ce74023 bootstrap.conf fixes John W. Eaton <jwe@octave.org> parents: 10179 diff changeset	249 = file_ops::tilde_expansion_preexpansion_hook (username);
3040 443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	250
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	251 if (! expansion.empty ())
10180 be952ce74023 bootstrap.conf fixes John W. Eaton <jwe@octave.org> parents: 10179 diff changeset	252 return expansion + filename.substr (user_len+1);
3040 443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	253 }
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	254
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	255 // No preexpansion hook, or the preexpansion hook failed. Look in the
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	256 // password database.
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	257
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	258 octave_passwd pw = octave_passwd::getpwnam (username);
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	259
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	260 if (! pw)
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	261 {
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	262 // If the calling program has a special syntax for expanding tildes,
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	263 // and we couldn't find a standard expansion, then let them try.
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	264
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	265 if (file_ops::tilde_expansion_failure_hook)
10180 be952ce74023 bootstrap.conf fixes John W. Eaton <jwe@octave.org> parents: 10179 diff changeset	266 {
be952ce74023 bootstrap.conf fixes John W. Eaton <jwe@octave.org> parents: 10179 diff changeset	267 std::string expansion
be952ce74023 bootstrap.conf fixes John W. Eaton <jwe@octave.org> parents: 10179 diff changeset	268 = file_ops::tilde_expansion_failure_hook (username);
3040 443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	269
10180 be952ce74023 bootstrap.conf fixes John W. Eaton <jwe@octave.org> parents: 10179 diff changeset	270 if (! expansion.empty ())
be952ce74023 bootstrap.conf fixes John W. Eaton <jwe@octave.org> parents: 10179 diff changeset	271 dirname = expansion + filename.substr (user_len+1);
be952ce74023 bootstrap.conf fixes John W. Eaton <jwe@octave.org> parents: 10179 diff changeset	272 }
3040 443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	273
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	274 // If we don't have a failure hook, or if the failure hook did not
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	275 // expand the tilde, return a copy of what we were passed.
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	276
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	277 if (dirname.length () == 0)
10180 be952ce74023 bootstrap.conf fixes John W. Eaton <jwe@octave.org> parents: 10179 diff changeset	278 dirname = filename;
3040 443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	279 }
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	280 else
3074 42975c59d2a0 [project @ 1997-07-24 19:33:35 by jwe] jwe parents: 3040 diff changeset	281 dirname = pw.dir () + filename.substr (user_len+1);
3040 443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	282
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	283 return dirname;
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	284 }
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	285
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	286 // If NAME has a leading ~ or ~user, Unix-style, expand it to the
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	287 // user's home directory. If no ~, or no <pwd.h>, just return NAME.
443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	288
3504 5eef8a2294bd [project @ 2000-02-01 10:06:51 by jwe] jwe parents: 3503 diff changeset	289 std::string
5eef8a2294bd [project @ 2000-02-01 10:06:51 by jwe] jwe parents: 3503 diff changeset	290 file_ops::tilde_expand (const std::string& name)
2926 66ef74ee5d9f [project @ 1997-05-05 03:20:52 by jwe] jwe parents: 2847 diff changeset	291 {
8327 4a7a943581d0 Fast return case for file_ops::tilde_expand David Bateman <dbateman@free.fr> parents: 8009 diff changeset	292 if (name.find ('~') == std::string::npos)
4a7a943581d0 Fast return case for file_ops::tilde_expand David Bateman <dbateman@free.fr> parents: 8009 diff changeset	293 return name;
4a7a943581d0 Fast return case for file_ops::tilde_expand David Bateman <dbateman@free.fr> parents: 8009 diff changeset	294 else
3040 443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	295 {
8327 4a7a943581d0 Fast return case for file_ops::tilde_expand David Bateman <dbateman@free.fr> parents: 8009 diff changeset	296 std::string result;
4a7a943581d0 Fast return case for file_ops::tilde_expand David Bateman <dbateman@free.fr> parents: 8009 diff changeset	297
4a7a943581d0 Fast return case for file_ops::tilde_expand David Bateman <dbateman@free.fr> parents: 8009 diff changeset	298 size_t name_len = name.length ();
2926 66ef74ee5d9f [project @ 1997-05-05 03:20:52 by jwe] jwe parents: 2847 diff changeset	299
8327 4a7a943581d0 Fast return case for file_ops::tilde_expand David Bateman <dbateman@free.fr> parents: 8009 diff changeset	300 // Scan through S expanding tildes as we come to them.
4a7a943581d0 Fast return case for file_ops::tilde_expand David Bateman <dbateman@free.fr> parents: 8009 diff changeset	301
4a7a943581d0 Fast return case for file_ops::tilde_expand David Bateman <dbateman@free.fr> parents: 8009 diff changeset	302 size_t pos = 0;
3040 443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	303
8327 4a7a943581d0 Fast return case for file_ops::tilde_expand David Bateman <dbateman@free.fr> parents: 8009 diff changeset	304 while (1)
10180 be952ce74023 bootstrap.conf fixes John W. Eaton <jwe@octave.org> parents: 10179 diff changeset	305 {
be952ce74023 bootstrap.conf fixes John W. Eaton <jwe@octave.org> parents: 10179 diff changeset	306 if (pos > name_len)
be952ce74023 bootstrap.conf fixes John W. Eaton <jwe@octave.org> parents: 10179 diff changeset	307 break;
3040 443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	308
10180 be952ce74023 bootstrap.conf fixes John W. Eaton <jwe@octave.org> parents: 10179 diff changeset	309 size_t len;
8327 4a7a943581d0 Fast return case for file_ops::tilde_expand David Bateman <dbateman@free.fr> parents: 8009 diff changeset	310
10180 be952ce74023 bootstrap.conf fixes John W. Eaton <jwe@octave.org> parents: 10179 diff changeset	311 // Make START point to the tilde which starts the expansion.
2926 66ef74ee5d9f [project @ 1997-05-05 03:20:52 by jwe] jwe parents: 2847 diff changeset	312
10180 be952ce74023 bootstrap.conf fixes John W. Eaton <jwe@octave.org> parents: 10179 diff changeset	313 size_t start = tilde_find_prefix (name.substr (pos), len);
8327 4a7a943581d0 Fast return case for file_ops::tilde_expand David Bateman <dbateman@free.fr> parents: 8009 diff changeset	314
10180 be952ce74023 bootstrap.conf fixes John W. Eaton <jwe@octave.org> parents: 10179 diff changeset	315 result.append (name.substr (pos, start));
3040 443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	316
10180 be952ce74023 bootstrap.conf fixes John W. Eaton <jwe@octave.org> parents: 10179 diff changeset	317 // Advance STRING to the starting tilde.
2926 66ef74ee5d9f [project @ 1997-05-05 03:20:52 by jwe] jwe parents: 2847 diff changeset	318
10180 be952ce74023 bootstrap.conf fixes John W. Eaton <jwe@octave.org> parents: 10179 diff changeset	319 pos += start;
8327 4a7a943581d0 Fast return case for file_ops::tilde_expand David Bateman <dbateman@free.fr> parents: 8009 diff changeset	320
10180 be952ce74023 bootstrap.conf fixes John W. Eaton <jwe@octave.org> parents: 10179 diff changeset	321 // Make FINI be the index of one after the last character of the
be952ce74023 bootstrap.conf fixes John W. Eaton <jwe@octave.org> parents: 10179 diff changeset	322 // username.
2926 66ef74ee5d9f [project @ 1997-05-05 03:20:52 by jwe] jwe parents: 2847 diff changeset	323
10180 be952ce74023 bootstrap.conf fixes John W. Eaton <jwe@octave.org> parents: 10179 diff changeset	324 size_t fini = tilde_find_suffix (name.substr (pos));
2926 66ef74ee5d9f [project @ 1997-05-05 03:20:52 by jwe] jwe parents: 2847 diff changeset	325
10180 be952ce74023 bootstrap.conf fixes John W. Eaton <jwe@octave.org> parents: 10179 diff changeset	326 // If both START and FINI are zero, we are all done.
2926 66ef74ee5d9f [project @ 1997-05-05 03:20:52 by jwe] jwe parents: 2847 diff changeset	327
10180 be952ce74023 bootstrap.conf fixes John W. Eaton <jwe@octave.org> parents: 10179 diff changeset	328 if (! (start \|\| fini))
be952ce74023 bootstrap.conf fixes John W. Eaton <jwe@octave.org> parents: 10179 diff changeset	329 break;
2926 66ef74ee5d9f [project @ 1997-05-05 03:20:52 by jwe] jwe parents: 2847 diff changeset	330
10180 be952ce74023 bootstrap.conf fixes John W. Eaton <jwe@octave.org> parents: 10179 diff changeset	331 // Expand the entire tilde word, and copy it into RESULT.
2947 cf676ff8b702 [project @ 1997-05-09 13:32:46 by jwe] jwe parents: 2937 diff changeset	332
10180 be952ce74023 bootstrap.conf fixes John W. Eaton <jwe@octave.org> parents: 10179 diff changeset	333 std::string tilde_word = name.substr (pos, fini);
3040 443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	334
10180 be952ce74023 bootstrap.conf fixes John W. Eaton <jwe@octave.org> parents: 10179 diff changeset	335 pos += fini;
2926 66ef74ee5d9f [project @ 1997-05-05 03:20:52 by jwe] jwe parents: 2847 diff changeset	336
10180 be952ce74023 bootstrap.conf fixes John W. Eaton <jwe@octave.org> parents: 10179 diff changeset	337 std::string expansion = tilde_expand_word (tilde_word);
3040 443851377f3f [project @ 1997-06-06 09:29:28 by jwe] jwe parents: 2947 diff changeset	338
10180 be952ce74023 bootstrap.conf fixes John W. Eaton <jwe@octave.org> parents: 10179 diff changeset	339 result.append (expansion);
be952ce74023 bootstrap.conf fixes John W. Eaton <jwe@octave.org> parents: 10179 diff changeset	340 }
8327 4a7a943581d0 Fast return case for file_ops::tilde_expand David Bateman <dbateman@free.fr> parents: 8009 diff changeset	341
4a7a943581d0 Fast return case for file_ops::tilde_expand David Bateman <dbateman@free.fr> parents: 8009 diff changeset	342 return result;
2926 66ef74ee5d9f [project @ 1997-05-05 03:20:52 by jwe] jwe parents: 2847 diff changeset	343 }
66ef74ee5d9f [project @ 1997-05-05 03:20:52 by jwe] jwe parents: 2847 diff changeset	344 }
66ef74ee5d9f [project @ 1997-05-05 03:20:52 by jwe] jwe parents: 2847 diff changeset	345
66ef74ee5d9f [project @ 1997-05-05 03:20:52 by jwe] jwe parents: 2847 diff changeset	346 // A vector version of the above.
66ef74ee5d9f [project @ 1997-05-05 03:20:52 by jwe] jwe parents: 2847 diff changeset	347
66ef74ee5d9f [project @ 1997-05-05 03:20:52 by jwe] jwe parents: 2847 diff changeset	348 string_vector
66ef74ee5d9f [project @ 1997-05-05 03:20:52 by jwe] jwe parents: 2847 diff changeset	349 file_ops::tilde_expand (const string_vector& names)
66ef74ee5d9f [project @ 1997-05-05 03:20:52 by jwe] jwe parents: 2847 diff changeset	350 {
66ef74ee5d9f [project @ 1997-05-05 03:20:52 by jwe] jwe parents: 2847 diff changeset	351 string_vector retval;
66ef74ee5d9f [project @ 1997-05-05 03:20:52 by jwe] jwe parents: 2847 diff changeset	352
66ef74ee5d9f [project @ 1997-05-05 03:20:52 by jwe] jwe parents: 2847 diff changeset	353 int n = names.length ();
66ef74ee5d9f [project @ 1997-05-05 03:20:52 by jwe] jwe parents: 2847 diff changeset	354
66ef74ee5d9f [project @ 1997-05-05 03:20:52 by jwe] jwe parents: 2847 diff changeset	355 retval.resize (n);
66ef74ee5d9f [project @ 1997-05-05 03:20:52 by jwe] jwe parents: 2847 diff changeset	356
66ef74ee5d9f [project @ 1997-05-05 03:20:52 by jwe] jwe parents: 2847 diff changeset	357 for (int i = 0; i < n; i++)
10197 4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	358 retval[i] = tilde_expand (names[i]);
2926 66ef74ee5d9f [project @ 1997-05-05 03:20:52 by jwe] jwe parents: 2847 diff changeset	359
66ef74ee5d9f [project @ 1997-05-05 03:20:52 by jwe] jwe parents: 2847 diff changeset	360 return retval;
66ef74ee5d9f [project @ 1997-05-05 03:20:52 by jwe] jwe parents: 2847 diff changeset	361 }
1802 8173b1fa052d [project @ 1996-01-29 06:10:18 by jwe] jwe parents: 1779 diff changeset	362
7272 05ee52d7fad6 [project @ 2007-12-10 07:06:00 by jwe] jwe parents: 7017 diff changeset	363 std::string
05ee52d7fad6 [project @ 2007-12-10 07:06:00 by jwe] jwe parents: 7017 diff changeset	364 file_ops::concat (const std::string& dir, const std::string& file)
05ee52d7fad6 [project @ 2007-12-10 07:06:00 by jwe] jwe parents: 7017 diff changeset	365 {
05ee52d7fad6 [project @ 2007-12-10 07:06:00 by jwe] jwe parents: 7017 diff changeset	366 return dir.empty ()
17769 49a5a4be04a1 maint: Use GNU style coding conventions for code in liboctave/ Rik <rik@octave.org> parents: 17744 diff changeset	367 ? file
49a5a4be04a1 maint: Use GNU style coding conventions for code in liboctave/ Rik <rik@octave.org> parents: 17744 diff changeset	368 : (is_dir_sep (dir[dir.length ()-1])
49a5a4be04a1 maint: Use GNU style coding conventions for code in liboctave/ Rik <rik@octave.org> parents: 17744 diff changeset	369 ? dir + file
49a5a4be04a1 maint: Use GNU style coding conventions for code in liboctave/ Rik <rik@octave.org> parents: 17744 diff changeset	370 : dir + dir_sep_char () + file);
10197 4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	371 }
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	372
18410 073fbe7e6a3a Use native separatos in __fltk_getfile__ John Donoghue <john.donoghue@ieee.org> parents: 18066 diff changeset	373 std::string
18412 f74c6aaa6d0f Use size_t instead of int in cset 073fbe7e6a3a. Rik <rik@octave.org> parents: 18410 diff changeset	374 file_ops::native_separator_path (const std::string& path)
18410 073fbe7e6a3a Use native separatos in __fltk_getfile__ John Donoghue <john.donoghue@ieee.org> parents: 18066 diff changeset	375 {
073fbe7e6a3a Use native separatos in __fltk_getfile__ John Donoghue <john.donoghue@ieee.org> parents: 18066 diff changeset	376 std::string retval;
18412 f74c6aaa6d0f Use size_t instead of int in cset 073fbe7e6a3a. Rik <rik@octave.org> parents: 18410 diff changeset	377
f74c6aaa6d0f Use size_t instead of int in cset 073fbe7e6a3a. Rik <rik@octave.org> parents: 18410 diff changeset	378 if (dir_sep_char () == '/')
18410 073fbe7e6a3a Use native separatos in __fltk_getfile__ John Donoghue <john.donoghue@ieee.org> parents: 18066 diff changeset	379 retval = path;
073fbe7e6a3a Use native separatos in __fltk_getfile__ John Donoghue <john.donoghue@ieee.org> parents: 18066 diff changeset	380 else
073fbe7e6a3a Use native separatos in __fltk_getfile__ John Donoghue <john.donoghue@ieee.org> parents: 18066 diff changeset	381 {
18412 f74c6aaa6d0f Use size_t instead of int in cset 073fbe7e6a3a. Rik <rik@octave.org> parents: 18410 diff changeset	382 size_t n = path.length ();
f74c6aaa6d0f Use size_t instead of int in cset 073fbe7e6a3a. Rik <rik@octave.org> parents: 18410 diff changeset	383 for (size_t i = 0; i < n; i++)
18410 073fbe7e6a3a Use native separatos in __fltk_getfile__ John Donoghue <john.donoghue@ieee.org> parents: 18066 diff changeset	384 {
18412 f74c6aaa6d0f Use size_t instead of int in cset 073fbe7e6a3a. Rik <rik@octave.org> parents: 18410 diff changeset	385 if (path[i] == '/')
18410 073fbe7e6a3a Use native separatos in __fltk_getfile__ John Donoghue <john.donoghue@ieee.org> parents: 18066 diff changeset	386 retval += dir_sep_char();
073fbe7e6a3a Use native separatos in __fltk_getfile__ John Donoghue <john.donoghue@ieee.org> parents: 18066 diff changeset	387 else
073fbe7e6a3a Use native separatos in __fltk_getfile__ John Donoghue <john.donoghue@ieee.org> parents: 18066 diff changeset	388 retval += path[i];
073fbe7e6a3a Use native separatos in __fltk_getfile__ John Donoghue <john.donoghue@ieee.org> parents: 18066 diff changeset	389 }
073fbe7e6a3a Use native separatos in __fltk_getfile__ John Donoghue <john.donoghue@ieee.org> parents: 18066 diff changeset	390 }
18412 f74c6aaa6d0f Use size_t instead of int in cset 073fbe7e6a3a. Rik <rik@octave.org> parents: 18410 diff changeset	391
18410 073fbe7e6a3a Use native separatos in __fltk_getfile__ John Donoghue <john.donoghue@ieee.org> parents: 18066 diff changeset	392 return retval;
073fbe7e6a3a Use native separatos in __fltk_getfile__ John Donoghue <john.donoghue@ieee.org> parents: 18066 diff changeset	393 }
10197 4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	394
10198 025564630c8d file-ops.cc: don't tag functions with OCTAVE_API i source file John W. Eaton <jwe@octave.org> parents: 10197 diff changeset	395 int
10197 4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	396 octave_mkdir (const std::string& nm, mode_t md)
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	397 {
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	398 std::string msg;
14741 0ab3dd0fad18 Backout changeset a543ed02e673: mkdir-p John W. Eaton <jwe@octave.org> parents: 14679 diff changeset	399 return octave_mkdir (nm, md, msg);
10197 4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	400 }
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	401
10198 025564630c8d file-ops.cc: don't tag functions with OCTAVE_API i source file John W. Eaton <jwe@octave.org> parents: 10197 diff changeset	402 int
14741 0ab3dd0fad18 Backout changeset a543ed02e673: mkdir-p John W. Eaton <jwe@octave.org> parents: 14679 diff changeset	403 octave_mkdir (const std::string& name, mode_t mode, std::string& msg)
10197 4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	404 {
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	405 msg = std::string ();
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	406
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	407 int status = -1;
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	408
14741 0ab3dd0fad18 Backout changeset a543ed02e673: mkdir-p John W. Eaton <jwe@octave.org> parents: 14679 diff changeset	409 status = gnulib::mkdir (name.c_str (), mode);
10197 4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	410
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	411 if (status < 0)
10411 479cc8a0a846 use gnulib namespace John W. Eaton <jwe@octave.org> parents: 10279 diff changeset	412 msg = gnulib::strerror (errno);
10197 4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	413
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	414 return status;
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	415 }
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	416
10198 025564630c8d file-ops.cc: don't tag functions with OCTAVE_API i source file John W. Eaton <jwe@octave.org> parents: 10197 diff changeset	417 int
10197 4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	418 octave_mkfifo (const std::string& nm, mode_t md)
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	419 {
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	420 std::string msg;
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	421 return octave_mkfifo (nm, md, msg);
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	422 }
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	423
10198 025564630c8d file-ops.cc: don't tag functions with OCTAVE_API i source file John W. Eaton <jwe@octave.org> parents: 10197 diff changeset	424 int
10197 4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	425 octave_mkfifo (const std::string& name, mode_t mode, std::string& msg)
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	426 {
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	427 msg = std::string ();
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	428
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	429 int status = -1;
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	430
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	431 // With gnulib we will always have mkfifo, but some systems like MinGW
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	432 // don't have working mkfifo functions. On those systems, mkfifo will
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	433 // always return -1 and set errno.
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	434
10411 479cc8a0a846 use gnulib namespace John W. Eaton <jwe@octave.org> parents: 10279 diff changeset	435 status = gnulib::mkfifo (name.c_str (), mode);
10197 4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	436
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	437 if (status < 0)
10411 479cc8a0a846 use gnulib namespace John W. Eaton <jwe@octave.org> parents: 10279 diff changeset	438 msg = gnulib::strerror (errno);
10197 4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	439
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	440 return status;
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	441 }
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	442
10198 025564630c8d file-ops.cc: don't tag functions with OCTAVE_API i source file John W. Eaton <jwe@octave.org> parents: 10197 diff changeset	443 int
10197 4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	444 octave_link (const std::string& old_name, const std::string& new_name)
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	445 {
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	446 std::string msg;
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	447 return octave_link (old_name, new_name, msg);
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	448 }
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	449
10198 025564630c8d file-ops.cc: don't tag functions with OCTAVE_API i source file John W. Eaton <jwe@octave.org> parents: 10197 diff changeset	450 int
10197 4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	451 octave_link (const std::string& old_name,
17769 49a5a4be04a1 maint: Use GNU style coding conventions for code in liboctave/ Rik <rik@octave.org> parents: 17744 diff changeset	452 const std::string& new_name, std::string& msg)
10197 4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	453 {
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	454 msg = std::string ();
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	455
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	456 int status = -1;
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	457
10411 479cc8a0a846 use gnulib namespace John W. Eaton <jwe@octave.org> parents: 10279 diff changeset	458 status = gnulib::link (old_name.c_str (), new_name.c_str ());
10197 4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	459
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	460 if (status < 0)
10411 479cc8a0a846 use gnulib namespace John W. Eaton <jwe@octave.org> parents: 10279 diff changeset	461 msg = gnulib::strerror (errno);
10197 4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	462
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	463 return status;
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	464 }
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	465
10198 025564630c8d file-ops.cc: don't tag functions with OCTAVE_API i source file John W. Eaton <jwe@octave.org> parents: 10197 diff changeset	466 int
10197 4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	467 octave_symlink (const std::string& old_name, const std::string& new_name)
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	468 {
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	469 std::string msg;
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	470 return octave_symlink (old_name, new_name, msg);
7272 05ee52d7fad6 [project @ 2007-12-10 07:06:00 by jwe] jwe parents: 7017 diff changeset	471 }
10197 4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	472
10198 025564630c8d file-ops.cc: don't tag functions with OCTAVE_API i source file John W. Eaton <jwe@octave.org> parents: 10197 diff changeset	473 int
10197 4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	474 octave_symlink (const std::string& old_name,
17769 49a5a4be04a1 maint: Use GNU style coding conventions for code in liboctave/ Rik <rik@octave.org> parents: 17744 diff changeset	475 const std::string& new_name, std::string& msg)
10197 4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	476 {
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	477 msg = std::string ();
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	478
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	479 int status = -1;
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	480
10411 479cc8a0a846 use gnulib namespace John W. Eaton <jwe@octave.org> parents: 10279 diff changeset	481 status = gnulib::symlink (old_name.c_str (), new_name.c_str ());
10197 4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	482
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	483 if (status < 0)
10411 479cc8a0a846 use gnulib namespace John W. Eaton <jwe@octave.org> parents: 10279 diff changeset	484 msg = gnulib::strerror (errno);
10197 4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	485
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	486 return status;
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	487 }
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	488
10198 025564630c8d file-ops.cc: don't tag functions with OCTAVE_API i source file John W. Eaton <jwe@octave.org> parents: 10197 diff changeset	489 int
10197 4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	490 octave_readlink (const std::string& path, std::string& result)
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	491 {
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	492 std::string msg;
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	493 return octave_readlink (path, result, msg);
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	494 }
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	495
10198 025564630c8d file-ops.cc: don't tag functions with OCTAVE_API i source file John W. Eaton <jwe@octave.org> parents: 10197 diff changeset	496 int
10197 4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	497 octave_readlink (const std::string& path, std::string& result,
17769 49a5a4be04a1 maint: Use GNU style coding conventions for code in liboctave/ Rik <rik@octave.org> parents: 17744 diff changeset	498 std::string& msg)
10197 4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	499 {
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	500 int status = -1;
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	501
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	502 msg = std::string ();
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	503
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	504 char buf[MAXPATHLEN+1];
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	505
10411 479cc8a0a846 use gnulib namespace John W. Eaton <jwe@octave.org> parents: 10279 diff changeset	506 status = gnulib::readlink (path.c_str (), buf, MAXPATHLEN);
10197 4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	507
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	508 if (status < 0)
10411 479cc8a0a846 use gnulib namespace John W. Eaton <jwe@octave.org> parents: 10279 diff changeset	509 msg = gnulib::strerror (errno);
10197 4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	510 else
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	511 {
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	512 buf[status] = '\0';
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	513 result = std::string (buf);
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	514 status = 0;
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	515 }
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	516
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	517 return status;
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	518 }
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	519
10198 025564630c8d file-ops.cc: don't tag functions with OCTAVE_API i source file John W. Eaton <jwe@octave.org> parents: 10197 diff changeset	520 int
10197 4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	521 octave_rename (const std::string& from, const std::string& to)
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	522 {
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	523 std::string msg;
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	524 return octave_rename (from, to, msg);
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	525 }
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	526
10198 025564630c8d file-ops.cc: don't tag functions with OCTAVE_API i source file John W. Eaton <jwe@octave.org> parents: 10197 diff changeset	527 int
10197 4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	528 octave_rename (const std::string& from, const std::string& to,
17769 49a5a4be04a1 maint: Use GNU style coding conventions for code in liboctave/ Rik <rik@octave.org> parents: 17744 diff changeset	529 std::string& msg)
10197 4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	530 {
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	531 int status = -1;
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	532
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	533 msg = std::string ();
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	534
10411 479cc8a0a846 use gnulib namespace John W. Eaton <jwe@octave.org> parents: 10279 diff changeset	535 status = gnulib::rename (from.c_str (), to.c_str ());
10197 4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	536
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	537 if (status < 0)
10411 479cc8a0a846 use gnulib namespace John W. Eaton <jwe@octave.org> parents: 10279 diff changeset	538 msg = gnulib::strerror (errno);
10197 4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	539
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	540 return status;
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	541 }
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	542
10198 025564630c8d file-ops.cc: don't tag functions with OCTAVE_API i source file John W. Eaton <jwe@octave.org> parents: 10197 diff changeset	543 int
10197 4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	544 octave_rmdir (const std::string& name)
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	545 {
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	546 std::string msg;
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	547 return octave_rmdir (name, msg);
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	548 }
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	549
10198 025564630c8d file-ops.cc: don't tag functions with OCTAVE_API i source file John W. Eaton <jwe@octave.org> parents: 10197 diff changeset	550 int
10197 4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	551 octave_rmdir (const std::string& name, std::string& msg)
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	552 {
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	553 msg = std::string ();
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	554
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	555 int status = -1;
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	556
10411 479cc8a0a846 use gnulib namespace John W. Eaton <jwe@octave.org> parents: 10279 diff changeset	557 status = gnulib::rmdir (name.c_str ());
10197 4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	558
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	559 if (status < 0)
10411 479cc8a0a846 use gnulib namespace John W. Eaton <jwe@octave.org> parents: 10279 diff changeset	560 msg = gnulib::strerror (errno);
10197 4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	561
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	562 return status;
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	563 }
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	564
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	565 // And a version that works recursively.
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	566
10198 025564630c8d file-ops.cc: don't tag functions with OCTAVE_API i source file John W. Eaton <jwe@octave.org> parents: 10197 diff changeset	567 int
10197 4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	568 octave_recursive_rmdir (const std::string& name)
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	569 {
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	570 std::string msg;
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	571 return octave_recursive_rmdir (name, msg);
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	572 }
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	573
10198 025564630c8d file-ops.cc: don't tag functions with OCTAVE_API i source file John W. Eaton <jwe@octave.org> parents: 10197 diff changeset	574 int
10197 4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	575 octave_recursive_rmdir (const std::string& name, std::string& msg)
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	576 {
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	577 msg = std::string ();
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	578
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	579 int status = 0;
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	580
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	581 dir_entry dir (name);
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	582
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	583 if (dir)
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	584 {
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	585 string_vector dirlist = dir.read ();
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	586
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	587 for (octave_idx_type i = 0; i < dirlist.length (); i++)
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	588 {
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	589 octave_quit ();
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	590
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	591 std::string nm = dirlist[i];
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	592
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	593 // Skip current directory and parent.
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	594 if (nm == "." \|\| nm == "..")
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	595 continue;
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	596
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	597 std::string fullnm = name + file_ops::dir_sep_str () + nm;
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	598
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	599 // Get info about the file. Don't follow links.
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	600 file_stat fs (fullnm, false);
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	601
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	602 if (fs)
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	603 {
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	604 if (fs.is_dir ())
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	605 {
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	606 status = octave_recursive_rmdir (fullnm, msg);
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	607
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	608 if (status < 0)
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	609 break;
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	610 }
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	611 else
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	612 {
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	613 status = octave_unlink (fullnm, msg);
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	614
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	615 if (status < 0)
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	616 break;
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	617 }
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	618 }
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	619 else
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	620 {
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	621 msg = fs.error ();
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	622 break;
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	623 }
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	624 }
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	625
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	626 if (status >= 0)
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	627 {
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	628 dir.close ();
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	629 status = octave_rmdir (name, msg);
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	630 }
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	631 }
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	632 else
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	633 {
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	634 status = -1;
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	635
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	636 msg = dir.error ();
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	637 }
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	638
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	639 return status;
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	640 }
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	641
10198 025564630c8d file-ops.cc: don't tag functions with OCTAVE_API i source file John W. Eaton <jwe@octave.org> parents: 10197 diff changeset	642 int
10197 4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	643 octave_umask (mode_t mode)
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	644 {
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	645 #if defined (HAVE_UMASK)
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	646 return umask (mode);
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	647 #else
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	648 return 0;
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	649 #endif
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	650 }
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	651
10198 025564630c8d file-ops.cc: don't tag functions with OCTAVE_API i source file John W. Eaton <jwe@octave.org> parents: 10197 diff changeset	652 int
10197 4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	653 octave_unlink (const std::string& name)
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	654 {
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	655 std::string msg;
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	656 return octave_unlink (name, msg);
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	657 }
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	658
10198 025564630c8d file-ops.cc: don't tag functions with OCTAVE_API i source file John W. Eaton <jwe@octave.org> parents: 10197 diff changeset	659 int
10197 4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	660 octave_unlink (const std::string& name, std::string& msg)
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	661 {
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	662 msg = std::string ();
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	663
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	664 int status = -1;
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	665
10411 479cc8a0a846 use gnulib namespace John W. Eaton <jwe@octave.org> parents: 10279 diff changeset	666 status = gnulib::unlink (name.c_str ());
10197 4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	667
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	668 if (status < 0)
10411 479cc8a0a846 use gnulib namespace John W. Eaton <jwe@octave.org> parents: 10279 diff changeset	669 msg = gnulib::strerror (errno);
10197 4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	670
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	671 return status;
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	672 }
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	673
10198 025564630c8d file-ops.cc: don't tag functions with OCTAVE_API i source file John W. Eaton <jwe@octave.org> parents: 10197 diff changeset	674 std::string
10197 4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	675 octave_tempnam (const std::string& dir, const std::string& pfx)
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	676 {
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	677 std::string msg;
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	678 return octave_tempnam (dir, pfx, msg);
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	679 }
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	680
10198 025564630c8d file-ops.cc: don't tag functions with OCTAVE_API i source file John W. Eaton <jwe@octave.org> parents: 10197 diff changeset	681 std::string
10197 4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	682 octave_tempnam (const std::string& dir, const std::string& pfx,
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	683 std::string& msg)
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	684 {
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	685 msg = std::string ();
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	686
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	687 std::string retval;
11586 12df7854fa7c strip trailing whitespace from source files John W. Eaton <jwe@octave.org> parents: 11523 diff changeset	688
19492 d8fd3842a507 Use gnulib gen_tempname to create temporary names (Bug #43872). John Donoghue <john.donoghue@ieee.org> parents: 19462 diff changeset	689 // get dir path to use for template
d8fd3842a507 Use gnulib gen_tempname to create temporary names (Bug #43872). John Donoghue <john.donoghue@ieee.org> parents: 19462 diff changeset	690 std::string templatename;
d8fd3842a507 Use gnulib gen_tempname to create temporary names (Bug #43872). John Donoghue <john.donoghue@ieee.org> parents: 19462 diff changeset	691 if (dir.empty ())
d8fd3842a507 Use gnulib gen_tempname to create temporary names (Bug #43872). John Donoghue <john.donoghue@ieee.org> parents: 19462 diff changeset	692 templatename = octave_env::get_temp_directory ();
d8fd3842a507 Use gnulib gen_tempname to create temporary names (Bug #43872). John Donoghue <john.donoghue@ieee.org> parents: 19462 diff changeset	693 else if (! file_stat (dir, false).is_dir ())
d8fd3842a507 Use gnulib gen_tempname to create temporary names (Bug #43872). John Donoghue <john.donoghue@ieee.org> parents: 19462 diff changeset	694 templatename = octave_env::get_temp_directory ();
d8fd3842a507 Use gnulib gen_tempname to create temporary names (Bug #43872). John Donoghue <john.donoghue@ieee.org> parents: 19462 diff changeset	695 else
d8fd3842a507 Use gnulib gen_tempname to create temporary names (Bug #43872). John Donoghue <john.donoghue@ieee.org> parents: 19462 diff changeset	696 templatename = dir;
10197 4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	697
19492 d8fd3842a507 Use gnulib gen_tempname to create temporary names (Bug #43872). John Donoghue <john.donoghue@ieee.org> parents: 19462 diff changeset	698 // add dir sep char if it is not there
d8fd3842a507 Use gnulib gen_tempname to create temporary names (Bug #43872). John Donoghue <john.donoghue@ieee.org> parents: 19462 diff changeset	699 if (*templatename.rbegin () != file_ops::dir_sep_char ())
d8fd3842a507 Use gnulib gen_tempname to create temporary names (Bug #43872). John Donoghue <john.donoghue@ieee.org> parents: 19462 diff changeset	700 templatename += file_ops::dir_sep_char ();
19454 82f2a3437e02 Fix tempname so it prioritizes user input dir rather than TMPDIR (bug #43844). Rik <rik@octave.org> parents: 18412 diff changeset	701
19492 d8fd3842a507 Use gnulib gen_tempname to create temporary names (Bug #43872). John Donoghue <john.donoghue@ieee.org> parents: 19462 diff changeset	702 if (pfx.empty ())
d8fd3842a507 Use gnulib gen_tempname to create temporary names (Bug #43872). John Donoghue <john.donoghue@ieee.org> parents: 19462 diff changeset	703 templatename += "file";
d8fd3842a507 Use gnulib gen_tempname to create temporary names (Bug #43872). John Donoghue <john.donoghue@ieee.org> parents: 19462 diff changeset	704 else
d8fd3842a507 Use gnulib gen_tempname to create temporary names (Bug #43872). John Donoghue <john.donoghue@ieee.org> parents: 19462 diff changeset	705 templatename += pfx;
d8fd3842a507 Use gnulib gen_tempname to create temporary names (Bug #43872). John Donoghue <john.donoghue@ieee.org> parents: 19462 diff changeset	706
d8fd3842a507 Use gnulib gen_tempname to create temporary names (Bug #43872). John Donoghue <john.donoghue@ieee.org> parents: 19462 diff changeset	707 // add the required XXXXXX for the template
d8fd3842a507 Use gnulib gen_tempname to create temporary names (Bug #43872). John Donoghue <john.donoghue@ieee.org> parents: 19462 diff changeset	708 templatename += "XXXXXX";
19462 eee9f111c164 Check if tempfile name exists when changing path of temporary file name (Bug #43872) John Donoghue parents: 19454 diff changeset	709
19492 d8fd3842a507 Use gnulib gen_tempname to create temporary names (Bug #43872). John Donoghue <john.donoghue@ieee.org> parents: 19462 diff changeset	710 // create and copy template to char array for call to gen_tempname
d8fd3842a507 Use gnulib gen_tempname to create temporary names (Bug #43872). John Donoghue <john.donoghue@ieee.org> parents: 19462 diff changeset	711 char tname [templatename.length () + 1];
19462 eee9f111c164 Check if tempfile name exists when changing path of temporary file name (Bug #43872) John Donoghue parents: 19454 diff changeset	712
19492 d8fd3842a507 Use gnulib gen_tempname to create temporary names (Bug #43872). John Donoghue <john.donoghue@ieee.org> parents: 19462 diff changeset	713 strcpy (tname, templatename.c_str ());
19462 eee9f111c164 Check if tempfile name exists when changing path of temporary file name (Bug #43872) John Donoghue parents: 19454 diff changeset	714
19492 d8fd3842a507 Use gnulib gen_tempname to create temporary names (Bug #43872). John Donoghue <john.donoghue@ieee.org> parents: 19462 diff changeset	715 if (gen_tempname (tname, 0, 0, GT_NOCREATE) == -1)
d8fd3842a507 Use gnulib gen_tempname to create temporary names (Bug #43872). John Donoghue <john.donoghue@ieee.org> parents: 19462 diff changeset	716 msg = gnulib::strerror (errno);
10197 4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	717 else
19492 d8fd3842a507 Use gnulib gen_tempname to create temporary names (Bug #43872). John Donoghue <john.donoghue@ieee.org> parents: 19462 diff changeset	718 retval = tname;
19631 db92e7e28e1f strip trailing whitespace from most source files John W. Eaton <jwe@octave.org> parents: 19492 diff changeset	719
10197 4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	720 return retval;
4d433bd2d4dc attempt to avoid trouble with gnulib #defines in a consistent way John W. Eaton <jwe@octave.org> parents: 10189 diff changeset	721 }
10252 2fcc927a8757 liboctave/file-ops.h: avoid gnulib #define for canonicalize_file_name John W. Eaton <jwe@octave.org> parents: 10250 diff changeset	722
2fcc927a8757 liboctave/file-ops.h: avoid gnulib #define for canonicalize_file_name John W. Eaton <jwe@octave.org> parents: 10250 diff changeset	723 std::string
2fcc927a8757 liboctave/file-ops.h: avoid gnulib #define for canonicalize_file_name John W. Eaton <jwe@octave.org> parents: 10250 diff changeset	724 octave_canonicalize_file_name (const std::string& name)
2fcc927a8757 liboctave/file-ops.h: avoid gnulib #define for canonicalize_file_name John W. Eaton <jwe@octave.org> parents: 10250 diff changeset	725 {
2fcc927a8757 liboctave/file-ops.h: avoid gnulib #define for canonicalize_file_name John W. Eaton <jwe@octave.org> parents: 10250 diff changeset	726 std::string msg;
2fcc927a8757 liboctave/file-ops.h: avoid gnulib #define for canonicalize_file_name John W. Eaton <jwe@octave.org> parents: 10250 diff changeset	727 return octave_canonicalize_file_name (name, msg);
2fcc927a8757 liboctave/file-ops.h: avoid gnulib #define for canonicalize_file_name John W. Eaton <jwe@octave.org> parents: 10250 diff changeset	728 }
2fcc927a8757 liboctave/file-ops.h: avoid gnulib #define for canonicalize_file_name John W. Eaton <jwe@octave.org> parents: 10250 diff changeset	729
2fcc927a8757 liboctave/file-ops.h: avoid gnulib #define for canonicalize_file_name John W. Eaton <jwe@octave.org> parents: 10250 diff changeset	730 std::string
2fcc927a8757 liboctave/file-ops.h: avoid gnulib #define for canonicalize_file_name John W. Eaton <jwe@octave.org> parents: 10250 diff changeset	731 octave_canonicalize_file_name (const std::string& name, std::string& msg)
2fcc927a8757 liboctave/file-ops.h: avoid gnulib #define for canonicalize_file_name John W. Eaton <jwe@octave.org> parents: 10250 diff changeset	732 {
2fcc927a8757 liboctave/file-ops.h: avoid gnulib #define for canonicalize_file_name John W. Eaton <jwe@octave.org> parents: 10250 diff changeset	733 msg = std::string ();
2fcc927a8757 liboctave/file-ops.h: avoid gnulib #define for canonicalize_file_name John W. Eaton <jwe@octave.org> parents: 10250 diff changeset	734
2fcc927a8757 liboctave/file-ops.h: avoid gnulib #define for canonicalize_file_name John W. Eaton <jwe@octave.org> parents: 10250 diff changeset	735 std::string retval;
2fcc927a8757 liboctave/file-ops.h: avoid gnulib #define for canonicalize_file_name John W. Eaton <jwe@octave.org> parents: 10250 diff changeset	736
10411 479cc8a0a846 use gnulib namespace John W. Eaton <jwe@octave.org> parents: 10279 diff changeset	737 char *tmp = gnulib::canonicalize_file_name (name.c_str ());
10252 2fcc927a8757 liboctave/file-ops.h: avoid gnulib #define for canonicalize_file_name John W. Eaton <jwe@octave.org> parents: 10250 diff changeset	738
2fcc927a8757 liboctave/file-ops.h: avoid gnulib #define for canonicalize_file_name John W. Eaton <jwe@octave.org> parents: 10250 diff changeset	739 if (tmp)
2fcc927a8757 liboctave/file-ops.h: avoid gnulib #define for canonicalize_file_name John W. Eaton <jwe@octave.org> parents: 10250 diff changeset	740 {
2fcc927a8757 liboctave/file-ops.h: avoid gnulib #define for canonicalize_file_name John W. Eaton <jwe@octave.org> parents: 10250 diff changeset	741 retval = tmp;
2fcc927a8757 liboctave/file-ops.h: avoid gnulib #define for canonicalize_file_name John W. Eaton <jwe@octave.org> parents: 10250 diff changeset	742 free (tmp);
2fcc927a8757 liboctave/file-ops.h: avoid gnulib #define for canonicalize_file_name John W. Eaton <jwe@octave.org> parents: 10250 diff changeset	743 }
2fcc927a8757 liboctave/file-ops.h: avoid gnulib #define for canonicalize_file_name John W. Eaton <jwe@octave.org> parents: 10250 diff changeset	744
20538 0829b6ff3ac9 Use backslash as windows file separator for canonicalize_file_name (Bug #45816). Rik <rik@octave.org> parents: 19731 diff changeset	745 #if (defined (OCTAVE_HAVE_WINDOWS_FILESYSTEM) && ! defined (OCTAVE_HAVE_POSIX_FILESYSTEM))
0829b6ff3ac9 Use backslash as windows file separator for canonicalize_file_name (Bug #45816). Rik <rik@octave.org> parents: 19731 diff changeset	746 // Canonical Windows file separator is backslash.
0829b6ff3ac9 Use backslash as windows file separator for canonicalize_file_name (Bug #45816). Rik <rik@octave.org> parents: 19731 diff changeset	747 std::replace (retval.begin (), retval.end (), '/', '\\');
0829b6ff3ac9 Use backslash as windows file separator for canonicalize_file_name (Bug #45816). Rik <rik@octave.org> parents: 19731 diff changeset	748 #endif
0829b6ff3ac9 Use backslash as windows file separator for canonicalize_file_name (Bug #45816). Rik <rik@octave.org> parents: 19731 diff changeset	749
10252 2fcc927a8757 liboctave/file-ops.h: avoid gnulib #define for canonicalize_file_name John W. Eaton <jwe@octave.org> parents: 10250 diff changeset	750 if (retval.empty ())
10411 479cc8a0a846 use gnulib namespace John W. Eaton <jwe@octave.org> parents: 10279 diff changeset	751 msg = gnulib::strerror (errno);
10252 2fcc927a8757 liboctave/file-ops.h: avoid gnulib #define for canonicalize_file_name John W. Eaton <jwe@octave.org> parents: 10250 diff changeset	752
2fcc927a8757 liboctave/file-ops.h: avoid gnulib #define for canonicalize_file_name John W. Eaton <jwe@octave.org> parents: 10250 diff changeset	753 return retval;
2fcc927a8757 liboctave/file-ops.h: avoid gnulib #define for canonicalize_file_name John W. Eaton <jwe@octave.org> parents: 10250 diff changeset	754 }
2fcc927a8757 liboctave/file-ops.h: avoid gnulib #define for canonicalize_file_name John W. Eaton <jwe@octave.org> parents: 10250 diff changeset	755

Mercurial > octave-nkf

annotate liboctave/system/file-ops.cc @ 20538:0829b6ff3ac9 stable