octave: liboctave/util/pathsearch.h annotate

annotate liboctave/util/pathsearch.h @ 22865:89756f2f085b

use c++11 style for deleting default copy constructor and assignment operator * octave-gui.h, resource-manager.h, shortcut-manager.h, base-text-renderer.h, c-file-ptr-stream.h, dynamic-ld.cc, dynamic-ld.h, event-queue.h, ft-text-renderer.cc, gl-render.cc, gl-render.h, graphics.cc, graphics.in.h, interpreter.h, mex.cc, mxarray.in.h, oct-fstrm.h, oct-iostrm.h, oct-prcstrm.h, oct-procbuf.h, oct-stdstrm.h, oct-stream.cc, oct-stream.h, oct-strstrm.h, octave-link.h, pager.h, profiler.h, sighandlers.cc, symtab.h, text-renderer.h, zfstream.h, __init_fltk__.cc, ov-builtin.h, ov-dld-fcn.h, ov-fcn.h, ov-mex-fcn.h, ov-typeinfo.h, ov-usr-fcn.h, octave.h, lex.h, parse.h, pt-arg-list.h, pt-array-list.h, pt-assign.h, pt-binop.h, pt-bp.h, pt-cbinop.h, pt-cell.h, pt-check.h, pt-classdef.h, pt-cmd.h, pt-colon.h, pt-const.h, pt-decl.h, pt-eval.h, pt-except.h, pt-exp.h, pt-fcn-handle.h, pt-funcall.h, pt-id.h, pt-idx.h, pt-jump.h, pt-loop.h, pt-mat.h, pt-misc.h, pt-pr-code.h, pt-select.h, pt-stmt.h, pt-unop.h, pt-walk.h, pt.h, token.h, Array.cc, idx-vector.h, oct-fftw.h, sparse-chol.cc, sparse-qr.cc, file-ops.h, mach-info.h, oct-env.h, action-container.h, cmd-edit.cc, cmd-edit.h, cmd-hist.h, oct-locbuf.h, oct-mutex.h, oct-shlib.cc, oct-sort.h, pathsearch.h, singleton-cleanup.h, unwind-prot.h, url-transfer.cc, url-transfer.h: Use C++11 style "= delete" declaration to declare copy constructors and assignment operators for classes that should not be copied.

author	John W. Eaton <jwe@octave.org>
date	Mon, 05 Dec 2016 22:59:37 -0500
parents	3a2b891d0b33
children	87e3163f6c87

rev	line source
1786 b9e8c73e154e [project @ 1996-01-24 20:36:22 by jwe] jwe parents: diff changeset	1 /*
b9e8c73e154e [project @ 1996-01-24 20:36:22 by jwe] jwe parents: diff changeset	2
22323 bac0d6f07a3e maint: Update copyright notices for 2016. John W. Eaton <jwe@octave.org> parents: 21867 diff changeset	3 Copyright (C) 1996-2016 John W. Eaton
1786 b9e8c73e154e [project @ 1996-01-24 20:36:22 by jwe] jwe parents: diff changeset	4
b9e8c73e154e [project @ 1996-01-24 20:36:22 by jwe] jwe parents: diff changeset	5 This file is part of Octave.
b9e8c73e154e [project @ 1996-01-24 20:36:22 by jwe] jwe parents: diff changeset	6
b9e8c73e154e [project @ 1996-01-24 20:36:22 by jwe] jwe parents: diff changeset	7 Octave is free software; you can redistribute it and/or modify it
22755 3a2b891d0b33 maint: Standardize Copyright formatting. Rik <rik@octave.org> parents: 22402 diff changeset	8 under the terms of the GNU General Public License as published by
3a2b891d0b33 maint: Standardize Copyright formatting. Rik <rik@octave.org> parents: 22402 diff changeset	9 the Free Software Foundation; either version 3 of the License, or
3a2b891d0b33 maint: Standardize Copyright formatting. Rik <rik@octave.org> parents: 22402 diff changeset	10 (at your option) any later version.
1786 b9e8c73e154e [project @ 1996-01-24 20:36:22 by jwe] jwe parents: diff changeset	11
22755 3a2b891d0b33 maint: Standardize Copyright formatting. Rik <rik@octave.org> parents: 22402 diff changeset	12 Octave is distributed in the hope that it will be useful, but
3a2b891d0b33 maint: Standardize Copyright formatting. Rik <rik@octave.org> parents: 22402 diff changeset	13 WITHOUT ANY WARRANTY; without even the implied warranty of
3a2b891d0b33 maint: Standardize Copyright formatting. Rik <rik@octave.org> parents: 22402 diff changeset	14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
3a2b891d0b33 maint: Standardize Copyright formatting. Rik <rik@octave.org> parents: 22402 diff changeset	15 GNU General Public License for more details.
1786 b9e8c73e154e [project @ 1996-01-24 20:36:22 by jwe] jwe parents: diff changeset	16
b9e8c73e154e [project @ 1996-01-24 20:36:22 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: 6108 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: 6108 diff changeset	19 <http://www.gnu.org/licenses/>.
1786 b9e8c73e154e [project @ 1996-01-24 20:36:22 by jwe] jwe parents: diff changeset	20
b9e8c73e154e [project @ 1996-01-24 20:36:22 by jwe] jwe parents: diff changeset	21 */
b9e8c73e154e [project @ 1996-01-24 20:36:22 by jwe] jwe parents: diff changeset	22
20791 f7084eae3318 maint: Use Octave coding conventions for #if statements. Rik <rik@octave.org> parents: 19697 diff changeset	23 #if ! defined (octave_pathsearch_h)
1786 b9e8c73e154e [project @ 1996-01-24 20:36:22 by jwe] jwe parents: diff changeset	24 #define octave_pathsearch_h 1
b9e8c73e154e [project @ 1996-01-24 20:36:22 by jwe] jwe parents: diff changeset	25
21244 1473547f50f5 include octave-config.h in public header files John W. Eaton <jwe@octave.org> parents: 21017 diff changeset	26 #include "octave-config.h"
1473547f50f5 include octave-config.h in public header files John W. Eaton <jwe@octave.org> parents: 21017 diff changeset	27
21867 0cdfd6d230e6 use std::list<std::string> instead of string_vector in pathsearch functions John W. Eaton <jwe@octave.org> parents: 21752 diff changeset	28 #include <list>
1786 b9e8c73e154e [project @ 1996-01-24 20:36:22 by jwe] jwe parents: diff changeset	29 #include <string>
b9e8c73e154e [project @ 1996-01-24 20:36:22 by jwe] jwe parents: diff changeset	30
21745 bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	31 namespace octave
1786 b9e8c73e154e [project @ 1996-01-24 20:36:22 by jwe] jwe parents: diff changeset	32 {
21745 bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	33 class
bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	34 OCTAVE_API
bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	35 directory_path
8008 4d13a7a2f6ab dir_path: use singleton class for static data members John W. Eaton <jwe@octave.org> parents: 7017 diff changeset	36 {
4d13a7a2f6ab dir_path: use singleton class for static data members John W. Eaton <jwe@octave.org> parents: 7017 diff changeset	37 public:
4d13a7a2f6ab dir_path: use singleton class for static data members John W. Eaton <jwe@octave.org> parents: 7017 diff changeset	38
21745 bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	39 directory_path (const std::string& s = "", const std::string& d = "")
21867 0cdfd6d230e6 use std::list<std::string> instead of string_vector in pathsearch functions John W. Eaton <jwe@octave.org> parents: 21752 diff changeset	40 : m_orig_path (s), m_default_path (d), m_initialized (false),
0cdfd6d230e6 use std::list<std::string> instead of string_vector in pathsearch functions John W. Eaton <jwe@octave.org> parents: 21752 diff changeset	41 m_expanded_path (), m_path_elements ()
22402 4caa7b28d183 maint: Style check C++ code in liboctave/ Rik <rik@octave.org> parents: 22323 diff changeset	42 {
4caa7b28d183 maint: Style check C++ code in liboctave/ Rik <rik@octave.org> parents: 22323 diff changeset	43 if (! m_orig_path.empty ())
4caa7b28d183 maint: Style check C++ code in liboctave/ Rik <rik@octave.org> parents: 22323 diff changeset	44 init ();
4caa7b28d183 maint: Style check C++ code in liboctave/ Rik <rik@octave.org> parents: 22323 diff changeset	45 }
21745 bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	46
bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	47 directory_path (const directory_path& dp)
21867 0cdfd6d230e6 use std::list<std::string> instead of string_vector in pathsearch functions John W. Eaton <jwe@octave.org> parents: 21752 diff changeset	48 : m_orig_path (dp.m_orig_path),
0cdfd6d230e6 use std::list<std::string> instead of string_vector in pathsearch functions John W. Eaton <jwe@octave.org> parents: 21752 diff changeset	49 m_default_path (dp.m_default_path),
0cdfd6d230e6 use std::list<std::string> instead of string_vector in pathsearch functions John W. Eaton <jwe@octave.org> parents: 21752 diff changeset	50 m_initialized (dp.m_initialized),
0cdfd6d230e6 use std::list<std::string> instead of string_vector in pathsearch functions John W. Eaton <jwe@octave.org> parents: 21752 diff changeset	51 m_expanded_path (dp.m_expanded_path),
0cdfd6d230e6 use std::list<std::string> instead of string_vector in pathsearch functions John W. Eaton <jwe@octave.org> parents: 21752 diff changeset	52 m_path_elements (dp.m_path_elements)
22402 4caa7b28d183 maint: Style check C++ code in liboctave/ Rik <rik@octave.org> parents: 22323 diff changeset	53 { }
21745 bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	54
bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	55 directory_path& operator = (const directory_path& dp)
22402 4caa7b28d183 maint: Style check C++ code in liboctave/ Rik <rik@octave.org> parents: 22323 diff changeset	56 {
4caa7b28d183 maint: Style check C++ code in liboctave/ Rik <rik@octave.org> parents: 22323 diff changeset	57 if (this != &dp)
4caa7b28d183 maint: Style check C++ code in liboctave/ Rik <rik@octave.org> parents: 22323 diff changeset	58 {
4caa7b28d183 maint: Style check C++ code in liboctave/ Rik <rik@octave.org> parents: 22323 diff changeset	59 m_orig_path = dp.m_orig_path;
4caa7b28d183 maint: Style check C++ code in liboctave/ Rik <rik@octave.org> parents: 22323 diff changeset	60 m_default_path = dp.m_default_path;
4caa7b28d183 maint: Style check C++ code in liboctave/ Rik <rik@octave.org> parents: 22323 diff changeset	61 m_initialized = dp.m_initialized;
4caa7b28d183 maint: Style check C++ code in liboctave/ Rik <rik@octave.org> parents: 22323 diff changeset	62 m_expanded_path = dp.m_expanded_path;
4caa7b28d183 maint: Style check C++ code in liboctave/ Rik <rik@octave.org> parents: 22323 diff changeset	63 m_path_elements = dp.m_path_elements;
4caa7b28d183 maint: Style check C++ code in liboctave/ Rik <rik@octave.org> parents: 22323 diff changeset	64 }
21867 0cdfd6d230e6 use std::list<std::string> instead of string_vector in pathsearch functions John W. Eaton <jwe@octave.org> parents: 21752 diff changeset	65
22402 4caa7b28d183 maint: Style check C++ code in liboctave/ Rik <rik@octave.org> parents: 22323 diff changeset	66 return *this;
4caa7b28d183 maint: Style check C++ code in liboctave/ Rik <rik@octave.org> parents: 22323 diff changeset	67 }
21745 bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	68
bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	69 ~directory_path (void) { }
bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	70
bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	71 void set (const std::string& s)
bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	72 {
21867 0cdfd6d230e6 use std::list<std::string> instead of string_vector in pathsearch functions John W. Eaton <jwe@octave.org> parents: 21752 diff changeset	73 m_initialized = false;
0cdfd6d230e6 use std::list<std::string> instead of string_vector in pathsearch functions John W. Eaton <jwe@octave.org> parents: 21752 diff changeset	74 m_orig_path = s;
21745 bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	75 init ();
bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	76 }
bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	77
21867 0cdfd6d230e6 use std::list<std::string> instead of string_vector in pathsearch functions John W. Eaton <jwe@octave.org> parents: 21752 diff changeset	78 std::list<std::string> elements (void);
0cdfd6d230e6 use std::list<std::string> instead of string_vector in pathsearch functions John W. Eaton <jwe@octave.org> parents: 21752 diff changeset	79
0cdfd6d230e6 use std::list<std::string> instead of string_vector in pathsearch functions John W. Eaton <jwe@octave.org> parents: 21752 diff changeset	80 std::list<std::string> all_directories (void);
21745 bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	81
bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	82 std::string find_first (const std::string&);
21867 0cdfd6d230e6 use std::list<std::string> instead of string_vector in pathsearch functions John W. Eaton <jwe@octave.org> parents: 21752 diff changeset	83
21745 bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	84 std::string find (const std::string& nm) { return find_first (nm); }
bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	85
21867 0cdfd6d230e6 use std::list<std::string> instead of string_vector in pathsearch functions John W. Eaton <jwe@octave.org> parents: 21752 diff changeset	86 std::list<std::string> find_all (const std::string&);
21745 bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	87
21867 0cdfd6d230e6 use std::list<std::string> instead of string_vector in pathsearch functions John W. Eaton <jwe@octave.org> parents: 21752 diff changeset	88 std::string find_first_of (const std::list<std::string>& names);
0cdfd6d230e6 use std::list<std::string> instead of string_vector in pathsearch functions John W. Eaton <jwe@octave.org> parents: 21752 diff changeset	89
0cdfd6d230e6 use std::list<std::string> instead of string_vector in pathsearch functions John W. Eaton <jwe@octave.org> parents: 21752 diff changeset	90 std::list<std::string>
0cdfd6d230e6 use std::list<std::string> instead of string_vector in pathsearch functions John W. Eaton <jwe@octave.org> parents: 21752 diff changeset	91 find_all_first_of (const std::list<std::string>& names);
21745 bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	92
bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	93 void rehash (void)
bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	94 {
21867 0cdfd6d230e6 use std::list<std::string> instead of string_vector in pathsearch functions John W. Eaton <jwe@octave.org> parents: 21752 diff changeset	95 m_initialized = false;
21745 bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	96 init ();
bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	97 }
8008 4d13a7a2f6ab dir_path: use singleton class for static data members John W. Eaton <jwe@octave.org> parents: 7017 diff changeset	98
4d13a7a2f6ab dir_path: use singleton class for static data members John W. Eaton <jwe@octave.org> parents: 7017 diff changeset	99 static char path_sep_char (void)
4d13a7a2f6ab dir_path: use singleton class for static data members John W. Eaton <jwe@octave.org> parents: 7017 diff changeset	100 {
21745 bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	101 return static_members::path_sep_char ();
8008 4d13a7a2f6ab dir_path: use singleton class for static data members John W. Eaton <jwe@octave.org> parents: 7017 diff changeset	102 }
4d13a7a2f6ab dir_path: use singleton class for static data members John W. Eaton <jwe@octave.org> parents: 7017 diff changeset	103
9266 1d3b91166b9c allow pathsep to be set John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	104 static void path_sep_char (char c)
1d3b91166b9c allow pathsep to be set John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	105 {
21745 bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	106 static_members::path_sep_char (c);
9266 1d3b91166b9c allow pathsep to be set John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	107 }
1d3b91166b9c allow pathsep to be set John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	108
8008 4d13a7a2f6ab dir_path: use singleton class for static data members John W. Eaton <jwe@octave.org> parents: 7017 diff changeset	109 static std::string path_sep_str (void)
4d13a7a2f6ab dir_path: use singleton class for static data members John W. Eaton <jwe@octave.org> parents: 7017 diff changeset	110 {
21745 bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	111 return static_members::path_sep_str ();
8008 4d13a7a2f6ab dir_path: use singleton class for static data members John W. Eaton <jwe@octave.org> parents: 7017 diff changeset	112 }
4d13a7a2f6ab dir_path: use singleton class for static data members John W. Eaton <jwe@octave.org> parents: 7017 diff changeset	113
21745 bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	114 static bool is_path_sep (char c) { return c == path_sep_char (); }
bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	115
8008 4d13a7a2f6ab dir_path: use singleton class for static data members John W. Eaton <jwe@octave.org> parents: 7017 diff changeset	116 private:
4d13a7a2f6ab dir_path: use singleton class for static data members John W. Eaton <jwe@octave.org> parents: 7017 diff changeset	117
21745 bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	118 // The colon separated list that we were given.
21867 0cdfd6d230e6 use std::list<std::string> instead of string_vector in pathsearch functions John W. Eaton <jwe@octave.org> parents: 21752 diff changeset	119 std::string m_orig_path;
21745 bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	120
bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	121 // The default path. If specified, replaces leading, trailing, or
bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	122 // doubled colons in p_orig.
21867 0cdfd6d230e6 use std::list<std::string> instead of string_vector in pathsearch functions John W. Eaton <jwe@octave.org> parents: 21752 diff changeset	123 std::string m_default_path;
5777 246b1fc1e628 [project @ 2006-04-26 18:16:24 by jwe] jwe parents: 5307 diff changeset	124
21867 0cdfd6d230e6 use std::list<std::string> instead of string_vector in pathsearch functions John W. Eaton <jwe@octave.org> parents: 21752 diff changeset	125 // TRUE means we've unpacked the path p.
0cdfd6d230e6 use std::list<std::string> instead of string_vector in pathsearch functions John W. Eaton <jwe@octave.org> parents: 21752 diff changeset	126 bool m_initialized;
21745 bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	127
bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	128 // A version of the colon separate list on which we have performed
bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	129 // tilde, variable, and possibly default path expansion.
21867 0cdfd6d230e6 use std::list<std::string> instead of string_vector in pathsearch functions John W. Eaton <jwe@octave.org> parents: 21752 diff changeset	130 std::string m_expanded_path;
21745 bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	131
bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	132 // The elements of the list.
21867 0cdfd6d230e6 use std::list<std::string> instead of string_vector in pathsearch functions John W. Eaton <jwe@octave.org> parents: 21752 diff changeset	133 std::list<std::string> m_path_elements;
13983 7dd7cccf0757 clean up memory allocated for singletons before exit John W. Eaton <jwe@octave.org> parents: 11523 diff changeset	134
21745 bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	135 void init (void);
bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	136
bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	137 // Use a singleton class for these data members instead of just
bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	138 // making them static members of the directory_path class so that
bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	139 // we can ensure proper initialization.
8008 4d13a7a2f6ab dir_path: use singleton class for static data members John W. Eaton <jwe@octave.org> parents: 7017 diff changeset	140
21745 bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	141 class OCTAVE_API static_members
bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	142 {
bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	143 public:
bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	144
bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	145 static_members (void);
bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	146
bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	147 static char path_sep_char (void)
bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	148 {
bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	149 return instance_ok () ? instance->xpath_sep_char : 0;
bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	150 }
8008 4d13a7a2f6ab dir_path: use singleton class for static data members John W. Eaton <jwe@octave.org> parents: 7017 diff changeset	151
21745 bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	152 static void path_sep_char (char c)
bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	153 {
bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	154 if (instance_ok ())
bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	155 {
bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	156 instance->xpath_sep_char = c;
bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	157 instance->xpath_sep_str = std::string (1, c);
bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	158 }
bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	159 }
8008 4d13a7a2f6ab dir_path: use singleton class for static data members John W. Eaton <jwe@octave.org> parents: 7017 diff changeset	160
21745 bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	161 static std::string path_sep_str (void)
bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	162 {
bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	163 return instance_ok () ? instance->xpath_sep_str : "";
bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	164 }
bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	165
bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	166 private:
bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	167
bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	168 static static_members *instance;
bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	169
bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	170 static void cleanup_instance (void) { delete instance; instance = 0; }
8008 4d13a7a2f6ab dir_path: use singleton class for static data members John W. Eaton <jwe@octave.org> parents: 7017 diff changeset	171
21745 bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	172 static bool instance_ok (void);
bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	173
bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	174 // No copying!
bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	175
22865 89756f2f085b use c++11 style for deleting default copy constructor and assignment operator John W. Eaton <jwe@octave.org> parents: 22755 diff changeset	176 static_members (const static_members&) = delete;
21745 bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	177
22865 89756f2f085b use c++11 style for deleting default copy constructor and assignment operator John W. Eaton <jwe@octave.org> parents: 22755 diff changeset	178 static_members& operator = (const static_members&) = delete;
21745 bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	179
bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	180 char xpath_sep_char;
8008 4d13a7a2f6ab dir_path: use singleton class for static data members John W. Eaton <jwe@octave.org> parents: 7017 diff changeset	181
21745 bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	182 std::string xpath_sep_str;
bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	183 };
8008 4d13a7a2f6ab dir_path: use singleton class for static data members John W. Eaton <jwe@octave.org> parents: 7017 diff changeset	184 };
21745 bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	185 }
bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	186
bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	187 #if defined (OCTAVE_USE_DEPRECATED_FUNCTIONS)
bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	188
21752 949cb46e6bdb use consistent style for deprecated function/class messages John W. Eaton <jwe@octave.org> parents: 21745 diff changeset	189 OCTAVE_DEPRECATED ("use 'octave::directory_path' instead")
21745 bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	190 typedef octave::directory_path dir_path;
1786 b9e8c73e154e [project @ 1996-01-24 20:36:22 by jwe] jwe parents: diff changeset	191
b9e8c73e154e [project @ 1996-01-24 20:36:22 by jwe] jwe parents: diff changeset	192 #endif
21745 bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	193
bf1121302404 use namespace for dir_path class John W. Eaton <jwe@octave.org> parents: 21244 diff changeset	194 #endif
22402 4caa7b28d183 maint: Style check C++ code in liboctave/ Rik <rik@octave.org> parents: 22323 diff changeset	195

Mercurial > octave

annotate liboctave/util/pathsearch.h @ 22865:89756f2f085b