octave: libinterp/corefcn/load-path.h annotate

annotate libinterp/corefcn/load-path.h @ 27394:489c74ac36da

store reference to interpreter in load_path object * load-path.h, load-path.cc (load_path::m_interpreter): New data member. (load_path::load_path): Accept reference to load_path object as argument. * interpreter.cc (interpreter::interpreter): Pass *this to load_path constructor.

author	John W. Eaton <jwe@octave.org>
date	Wed, 11 Sep 2019 18:23:46 -0400
parents	340d44f2f942
children	930c0fbc003b

rev	line source
5832 5e41e06f6a78 [project @ 2006-05-26 21:41:32 by jwe] jwe parents: diff changeset	1 /*
5e41e06f6a78 [project @ 2006-05-26 21:41:32 by jwe] jwe parents: diff changeset	2
26376 00f796120a6d maint: Update copyright dates in all source files. John W. Eaton <jwe@octave.org> parents: 25957 diff changeset	3 Copyright (C) 2006-2019 John W. Eaton
10521 4d1fc073fbb7 add some missing copyright stmts Jaroslav Hajek <highegg@gmail.com> parents: 10321 diff changeset	4 Copyright (C) 2010 VZLU Prague
5832 5e41e06f6a78 [project @ 2006-05-26 21:41:32 by jwe] jwe parents: diff changeset	5
5e41e06f6a78 [project @ 2006-05-26 21:41:32 by jwe] jwe parents: diff changeset	6 This file is part of Octave.
5e41e06f6a78 [project @ 2006-05-26 21:41:32 by jwe] jwe parents: diff changeset	7
24534 194eb4bd202b maint: Update punctuation for GPL v3 license text. Rik <rik@octave.org> parents: 24367 diff changeset	8 Octave is free software: you can redistribute it and/or modify it
22755 3a2b891d0b33 maint: Standardize Copyright formatting. Rik <rik@octave.org> parents: 22407 diff changeset	9 under the terms of the GNU General Public License as published by
24534 194eb4bd202b maint: Update punctuation for GPL v3 license text. Rik <rik@octave.org> parents: 24367 diff changeset	10 the Free Software Foundation, either version 3 of the License, or
22755 3a2b891d0b33 maint: Standardize Copyright formatting. Rik <rik@octave.org> parents: 22407 diff changeset	11 (at your option) any later version.
5832 5e41e06f6a78 [project @ 2006-05-26 21:41:32 by jwe] jwe parents: diff changeset	12
22755 3a2b891d0b33 maint: Standardize Copyright formatting. Rik <rik@octave.org> parents: 22407 diff changeset	13 Octave is distributed in the hope that it will be useful, but
3a2b891d0b33 maint: Standardize Copyright formatting. Rik <rik@octave.org> parents: 22407 diff changeset	14 WITHOUT ANY WARRANTY; without even the implied warranty of
3a2b891d0b33 maint: Standardize Copyright formatting. Rik <rik@octave.org> parents: 22407 diff changeset	15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
3a2b891d0b33 maint: Standardize Copyright formatting. Rik <rik@octave.org> parents: 22407 diff changeset	16 GNU General Public License for more details.
5832 5e41e06f6a78 [project @ 2006-05-26 21:41:32 by jwe] jwe parents: diff changeset	17
5e41e06f6a78 [project @ 2006-05-26 21:41:32 by jwe] jwe parents: diff changeset	18 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: 6630 diff changeset	19 along with Octave; see the file COPYING. If not, see
24534 194eb4bd202b maint: Update punctuation for GPL v3 license text. Rik <rik@octave.org> parents: 24367 diff changeset	20 <https://www.gnu.org/licenses/>.
5832 5e41e06f6a78 [project @ 2006-05-26 21:41:32 by jwe] jwe parents: diff changeset	21
5e41e06f6a78 [project @ 2006-05-26 21:41:32 by jwe] jwe parents: diff changeset	22 */
5e41e06f6a78 [project @ 2006-05-26 21:41:32 by jwe] jwe parents: diff changeset	23
20791 f7084eae3318 maint: Use Octave coding conventions for #if statements. Rik <rik@octave.org> parents: 20770 diff changeset	24 #if ! defined (octave_load_path_h)
5832 5e41e06f6a78 [project @ 2006-05-26 21:41:32 by jwe] jwe parents: diff changeset	25 #define octave_load_path_h 1
5e41e06f6a78 [project @ 2006-05-26 21:41:32 by jwe] jwe parents: diff changeset	26
21244 1473547f50f5 include octave-config.h in public header files John W. Eaton <jwe@octave.org> parents: 21017 diff changeset	27 #include "octave-config.h"
1473547f50f5 include octave-config.h in public header files John W. Eaton <jwe@octave.org> parents: 21017 diff changeset	28
25344 4d3ce214da32 use std::function object for load-path add/remove hook functions John W. Eaton <jwe@octave.org> parents: 25054 diff changeset	29 #include <functional>
8950 d865363208d6 include <iosfwd> instead of <iostream> in header files John W. Eaton <jwe@octave.org> parents: 8920 diff changeset	30 #include <iosfwd>
5832 5e41e06f6a78 [project @ 2006-05-26 21:41:32 by jwe] jwe parents: diff changeset	31 #include <list>
5e41e06f6a78 [project @ 2006-05-26 21:41:32 by jwe] jwe parents: diff changeset	32 #include <map>
22375 179d088a6375 Do the #include where they are needed. Carnë Draug <carandraug@octave.org> parents: 22323 diff changeset	33 #include <set>
5832 5e41e06f6a78 [project @ 2006-05-26 21:41:32 by jwe] jwe parents: diff changeset	34 #include <string>
5e41e06f6a78 [project @ 2006-05-26 21:41:32 by jwe] jwe parents: diff changeset	35
23438 d24d01273bd0 eliminate load-path singleton John W. Eaton <jwe@octave.org> parents: 23418 diff changeset	36 #include "oct-time.h"
5835 07dd13bfc0ba [project @ 2006-05-31 18:21:49 by jwe] jwe parents: 5832 diff changeset	37 #include "pathsearch.h"
5832 5e41e06f6a78 [project @ 2006-05-26 21:41:32 by jwe] jwe parents: diff changeset	38 #include "str-vec.h"
5e41e06f6a78 [project @ 2006-05-26 21:41:32 by jwe] jwe parents: diff changeset	39
23445 8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	40 namespace octave
5832 5e41e06f6a78 [project @ 2006-05-26 21:41:32 by jwe] jwe parents: diff changeset	41 {
23445 8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	42 class
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	43 OCTINTERP_API
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	44 load_path
5832 5e41e06f6a78 [project @ 2006-05-26 21:41:32 by jwe] jwe parents: diff changeset	45 {
5e41e06f6a78 [project @ 2006-05-26 21:41:32 by jwe] jwe parents: diff changeset	46 public:
5e41e06f6a78 [project @ 2006-05-26 21:41:32 by jwe] jwe parents: diff changeset	47
27394 489c74ac36da store reference to interpreter in load_path object John W. Eaton <jwe@octave.org> parents: 26970 diff changeset	48 load_path (interpreter& interp);
5832 5e41e06f6a78 [project @ 2006-05-26 21:41:32 by jwe] jwe parents: diff changeset	49
23445 8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	50 typedef void (*hook_fcn_ptr) (const std::string& dir);
5832 5e41e06f6a78 [project @ 2006-05-26 21:41:32 by jwe] jwe parents: diff changeset	51
23445 8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	52 load_path (const load_path&) = delete;
5832 5e41e06f6a78 [project @ 2006-05-26 21:41:32 by jwe] jwe parents: diff changeset	53
23445 8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	54 load_path& operator = (const load_path&) = delete;
5832 5e41e06f6a78 [project @ 2006-05-26 21:41:32 by jwe] jwe parents: diff changeset	55
23445 8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	56 ~load_path (void) = default;
5832 5e41e06f6a78 [project @ 2006-05-26 21:41:32 by jwe] jwe parents: diff changeset	57
23445 8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	58 void initialize (bool set_initial_path = false);
5832 5e41e06f6a78 [project @ 2006-05-26 21:41:32 by jwe] jwe parents: diff changeset	59
23445 8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	60 void clear (void);
7336 745a8299c2b5 [project @ 2007-12-28 20:56:55 by jwe] jwe parents: 7017 diff changeset	61
23445 8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	62 void set (const std::string& p, bool warn = false, bool is_init = false);
7336 745a8299c2b5 [project @ 2007-12-28 20:56:55 by jwe] jwe parents: 7017 diff changeset	63
23445 8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	64 void append (const std::string& dir, bool warn = false);
16676 7368654f302f Initial support for (classdef) packages. Michael Goffioul <michael.goffioul@gmail.com> parents: 16547 diff changeset	65
23445 8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	66 void prepend (const std::string& dir, bool warn = false);
16676 7368654f302f Initial support for (classdef) packages. Michael Goffioul <michael.goffioul@gmail.com> parents: 16547 diff changeset	67
23445 8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	68 bool remove (const std::string& dir);
16676 7368654f302f Initial support for (classdef) packages. Michael Goffioul <michael.goffioul@gmail.com> parents: 16547 diff changeset	69
23445 8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	70 void update (void) const;
16676 7368654f302f Initial support for (classdef) packages. Michael Goffioul <michael.goffioul@gmail.com> parents: 16547 diff changeset	71
23445 8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	72 bool contains_canonical (const std::string& dir_name) const;
16676 7368654f302f Initial support for (classdef) packages. Michael Goffioul <michael.goffioul@gmail.com> parents: 16547 diff changeset	73
7368654f302f Initial support for (classdef) packages. Michael Goffioul <michael.goffioul@gmail.com> parents: 16547 diff changeset	74 std::string find_method (const std::string& class_name,
7368654f302f Initial support for (classdef) packages. Michael Goffioul <michael.goffioul@gmail.com> parents: 16547 diff changeset	75 const std::string& meth,
7368654f302f Initial support for (classdef) packages. Michael Goffioul <michael.goffioul@gmail.com> parents: 16547 diff changeset	76 std::string& dir_name,
23445 8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	77 const std::string& pack_name = "")
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	78 {
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	79 return get_package (pack_name).find_method (class_name, meth, dir_name);
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	80 }
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	81
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	82 std::string find_method (const std::string& class_name,
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	83 const std::string& meth,
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	84 const std::string& pack_name = "")
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	85 {
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	86 std::string dir_name;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	87 return find_method (class_name, meth, dir_name, pack_name);
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	88 }
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	89
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	90 std::list<std::string> methods (const std::string& class_name,
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	91 const std::string& pack_name = "")
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	92 {
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	93 return get_package (pack_name).methods (class_name);
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	94 }
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	95
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	96 std::list<std::string> overloads (const std::string& meth) const;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	97
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	98 bool find_package (const std::string& package_name) const
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	99 {
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	100 return (package_map.find (package_name) != package_map.end ());
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	101 }
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	102
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	103 std::list<std::string>
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	104 get_all_package_names (bool only_top_level = true) const;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	105
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	106 std::string find_fcn (const std::string& fcn, std::string& dir_name,
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	107 const std::string& pack_name = "")
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	108 {
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	109 return get_package (pack_name).find_fcn (fcn, dir_name);
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	110 }
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	111
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	112 std::string find_fcn (const std::string& fcn,
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	113 const std::string& pack_name = "")
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	114 {
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	115 std::string dir_name;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	116 return find_fcn (fcn, dir_name, pack_name);
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	117 }
16676 7368654f302f Initial support for (classdef) packages. Michael Goffioul <michael.goffioul@gmail.com> parents: 16547 diff changeset	118
23445 8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	119 std::string find_private_fcn (const std::string& dir,
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	120 const std::string& fcn,
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	121 const std::string& pack_name = "")
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	122 {
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	123 return get_package (pack_name).find_private_fcn (dir, fcn);
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	124 }
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	125
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	126 std::string find_fcn_file (const std::string& fcn,
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	127 const std::string& pack_name = "")
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	128 {
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	129 std::string dir_name;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	130 return get_package (pack_name).find_fcn (fcn, dir_name, M_FILE);
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	131 }
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	132
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	133 std::string find_oct_file (const std::string& fcn,
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	134 const std::string& pack_name = "")
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	135 {
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	136 std::string dir_name;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	137 return get_package (pack_name).find_fcn (fcn, dir_name, M_FILE);
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	138 }
16676 7368654f302f Initial support for (classdef) packages. Michael Goffioul <michael.goffioul@gmail.com> parents: 16547 diff changeset	139
23445 8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	140 std::string find_mex_file (const std::string& fcn,
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	141 const std::string& pack_name = "")
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	142 {
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	143 std::string dir_name;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	144 return get_package (pack_name).find_fcn (fcn, dir_name, M_FILE);
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	145 }
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	146
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	147 std::string find_file (const std::string& file) const;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	148
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	149 std::string find_dir (const std::string& dir) const;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	150
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	151 string_vector find_matching_dirs (const std::string& dir) const;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	152
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	153 std::string find_first_of (const string_vector& files) const;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	154
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	155 string_vector find_all_first_of (const string_vector& files) const;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	156
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	157 string_vector dirs (void) const;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	158
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	159 std::list<std::string> dir_list (void) const;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	160
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	161 string_vector files (const std::string& dir, bool omit_exts = false) const;
16676 7368654f302f Initial support for (classdef) packages. Michael Goffioul <michael.goffioul@gmail.com> parents: 16547 diff changeset	162
7368654f302f Initial support for (classdef) packages. Michael Goffioul <michael.goffioul@gmail.com> parents: 16547 diff changeset	163 string_vector fcn_names (void) const;
7368654f302f Initial support for (classdef) packages. Michael Goffioul <michael.goffioul@gmail.com> parents: 16547 diff changeset	164
23445 8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	165 std::string path (void) const;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	166
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	167 void display (std::ostream& os) const;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	168
25344 4d3ce214da32 use std::function object for load-path add/remove hook functions John W. Eaton <jwe@octave.org> parents: 25054 diff changeset	169 std::function<void (const std::string&)> get_add_hook (void)
4d3ce214da32 use std::function object for load-path add/remove hook functions John W. Eaton <jwe@octave.org> parents: 25054 diff changeset	170 {
4d3ce214da32 use std::function object for load-path add/remove hook functions John W. Eaton <jwe@octave.org> parents: 25054 diff changeset	171 return add_hook;
4d3ce214da32 use std::function object for load-path add/remove hook functions John W. Eaton <jwe@octave.org> parents: 25054 diff changeset	172 }
4d3ce214da32 use std::function object for load-path add/remove hook functions John W. Eaton <jwe@octave.org> parents: 25054 diff changeset	173
4d3ce214da32 use std::function object for load-path add/remove hook functions John W. Eaton <jwe@octave.org> parents: 25054 diff changeset	174 std::function<void (const std::string&)> get_remove_hook (void)
4d3ce214da32 use std::function object for load-path add/remove hook functions John W. Eaton <jwe@octave.org> parents: 25054 diff changeset	175 {
4d3ce214da32 use std::function object for load-path add/remove hook functions John W. Eaton <jwe@octave.org> parents: 25054 diff changeset	176 return remove_hook;
4d3ce214da32 use std::function object for load-path add/remove hook functions John W. Eaton <jwe@octave.org> parents: 25054 diff changeset	177 }
23445 8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	178
25344 4d3ce214da32 use std::function object for load-path add/remove hook functions John W. Eaton <jwe@octave.org> parents: 25054 diff changeset	179 void set_add_hook (const std::function<void (const std::string&)>& f)
4d3ce214da32 use std::function object for load-path add/remove hook functions John W. Eaton <jwe@octave.org> parents: 25054 diff changeset	180 {
4d3ce214da32 use std::function object for load-path add/remove hook functions John W. Eaton <jwe@octave.org> parents: 25054 diff changeset	181 add_hook = f;
4d3ce214da32 use std::function object for load-path add/remove hook functions John W. Eaton <jwe@octave.org> parents: 25054 diff changeset	182 }
23445 8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	183
25344 4d3ce214da32 use std::function object for load-path add/remove hook functions John W. Eaton <jwe@octave.org> parents: 25054 diff changeset	184 void set_remove_hook (const std::function<void (const std::string&)>& f)
4d3ce214da32 use std::function object for load-path add/remove hook functions John W. Eaton <jwe@octave.org> parents: 25054 diff changeset	185 {
4d3ce214da32 use std::function object for load-path add/remove hook functions John W. Eaton <jwe@octave.org> parents: 25054 diff changeset	186 remove_hook = f;
4d3ce214da32 use std::function object for load-path add/remove hook functions John W. Eaton <jwe@octave.org> parents: 25054 diff changeset	187 }
4d3ce214da32 use std::function object for load-path add/remove hook functions John W. Eaton <jwe@octave.org> parents: 25054 diff changeset	188
4d3ce214da32 use std::function object for load-path add/remove hook functions John W. Eaton <jwe@octave.org> parents: 25054 diff changeset	189 void execute_pkg_add (const std::string& dir);
4d3ce214da32 use std::function object for load-path add/remove hook functions John W. Eaton <jwe@octave.org> parents: 25054 diff changeset	190 void execute_pkg_del (const std::string& dir);
23445 8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	191
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	192 void set_command_line_path (const std::string& p)
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	193 {
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	194 if (m_command_line_path.empty ())
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	195 m_command_line_path = p;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	196 else
23696 08036a7f3660 remove octave:: namespace tag from symbols used inside octave namespace John W. Eaton <jwe@octave.org> parents: 23445 diff changeset	197 m_command_line_path += directory_path::path_sep_str () + p;
23445 8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	198 }
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	199
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	200 std::string get_command_line_path (void) const
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	201 {
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	202 return m_command_line_path;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	203 }
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	204
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	205 std::string system_path (void) const { return sys_path; }
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	206
16676 7368654f302f Initial support for (classdef) packages. Michael Goffioul <michael.goffioul@gmail.com> parents: 16547 diff changeset	207 private:
23438 d24d01273bd0 eliminate load-path singleton John W. Eaton <jwe@octave.org> parents: 23418 diff changeset	208
23445 8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	209 static const int M_FILE = 1;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	210 static const int OCT_FILE = 2;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	211 static const int MEX_FILE = 4;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	212
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	213 class dir_info
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	214 {
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	215 public:
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	216
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	217 // <FCN_NAME, TYPE>
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	218 typedef std::map<std::string, int> fcn_file_map_type;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	219
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	220 typedef fcn_file_map_type::const_iterator const_fcn_file_map_iterator;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	221 typedef fcn_file_map_type::iterator fcn_file_map_iterator;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	222
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	223 struct class_info
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	224 {
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	225 class_info (void) : method_file_map (), private_file_map () { }
16676 7368654f302f Initial support for (classdef) packages. Michael Goffioul <michael.goffioul@gmail.com> parents: 16547 diff changeset	226
23445 8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	227 class_info (const class_info& ci)
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	228 : method_file_map (ci.method_file_map),
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	229 private_file_map (ci.private_file_map)
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	230 { }
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	231
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	232 class_info& operator = (const class_info& ci)
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	233 {
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	234 if (this != &ci)
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	235 {
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	236 method_file_map = ci.method_file_map;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	237 private_file_map = ci.private_file_map;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	238 }
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	239 return *this;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	240 }
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	241
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	242 ~class_info (void) = default;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	243
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	244 fcn_file_map_type method_file_map;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	245 fcn_file_map_type private_file_map;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	246 };
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	247
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	248 // <CLASS_NAME, CLASS_INFO>
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	249 typedef std::map<std::string, class_info> method_file_map_type;
16676 7368654f302f Initial support for (classdef) packages. Michael Goffioul <michael.goffioul@gmail.com> parents: 16547 diff changeset	250
23445 8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	251 typedef method_file_map_type::const_iterator const_method_file_map_iterator;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	252 typedef method_file_map_type::iterator method_file_map_iterator;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	253
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	254 // <PACKAGE_NAME, DIR_INFO>
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	255 typedef std::map<std::string, dir_info> package_dir_map_type;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	256
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	257 typedef package_dir_map_type::const_iterator const_package_dir_map_iterator;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	258 typedef package_dir_map_type::iterator package_dir_map_iterator;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	259
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	260 // This default constructor is only provided so we can create a
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	261 // std::map of dir_info objects. You should not use this
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	262 // constructor for any other purpose.
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	263 dir_info (void) = default;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	264
26970 340d44f2f942 backout changeset 98f1a964ff33 John W. Eaton <jwe@octave.org> parents: 26781 diff changeset	265 dir_info (const std::string& d)
24367 1909f2d7a36e Backed out changeset 4e746afab617 John W. Eaton <jwe@octave.org> parents: 24363 diff changeset	266 : dir_name (d), abs_dir_name (), is_relative (false),
1909f2d7a36e Backed out changeset 4e746afab617 John W. Eaton <jwe@octave.org> parents: 24363 diff changeset	267 dir_mtime (), dir_time_last_checked (), all_files (), fcn_files (),
23445 8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	268 private_file_map (), method_file_map (), package_dir_map ()
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	269 {
26970 340d44f2f942 backout changeset 98f1a964ff33 John W. Eaton <jwe@octave.org> parents: 26781 diff changeset	270 initialize ();
23445 8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	271 }
16676 7368654f302f Initial support for (classdef) packages. Michael Goffioul <michael.goffioul@gmail.com> parents: 16547 diff changeset	272
24991 831389905438 omit argument name from default copy ctors and assignment operators John W. Eaton <jwe@octave.org> parents: 24534 diff changeset	273 dir_info (const dir_info&) = default;
23445 8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	274
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	275 ~dir_info (void) = default;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	276
24991 831389905438 omit argument name from default copy ctors and assignment operators John W. Eaton <jwe@octave.org> parents: 24534 diff changeset	277 dir_info& operator = (const dir_info&) = default;
23445 8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	278
25957 d8993fe43a64 remove nonexistent directories when updating loadpath John W. Eaton <jwe@octave.org> parents: 25460 diff changeset	279 bool update (void);
23445 8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	280
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	281 std::string dir_name;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	282 std::string abs_dir_name;
24367 1909f2d7a36e Backed out changeset 4e746afab617 John W. Eaton <jwe@octave.org> parents: 24363 diff changeset	283 bool is_relative;
23696 08036a7f3660 remove octave:: namespace tag from symbols used inside octave namespace John W. Eaton <jwe@octave.org> parents: 23445 diff changeset	284 sys::time dir_mtime;
08036a7f3660 remove octave:: namespace tag from symbols used inside octave namespace John W. Eaton <jwe@octave.org> parents: 23445 diff changeset	285 sys::time dir_time_last_checked;
23445 8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	286 string_vector all_files;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	287 string_vector fcn_files;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	288 fcn_file_map_type private_file_map;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	289 method_file_map_type method_file_map;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	290 package_dir_map_type package_dir_map;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	291
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	292 bool is_package (const std::string& name) const;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	293
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	294 private:
16676 7368654f302f Initial support for (classdef) packages. Michael Goffioul <michael.goffioul@gmail.com> parents: 16547 diff changeset	295
26970 340d44f2f942 backout changeset 98f1a964ff33 John W. Eaton <jwe@octave.org> parents: 26781 diff changeset	296 void initialize (void);
23445 8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	297
26970 340d44f2f942 backout changeset 98f1a964ff33 John W. Eaton <jwe@octave.org> parents: 26781 diff changeset	298 void get_file_list (const std::string& d);
23445 8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	299
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	300 void get_private_file_map (const std::string& d);
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	301
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	302 void get_method_file_map (const std::string& d,
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	303 const std::string& class_name);
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	304
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	305 void get_package_dir (const std::string& d,
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	306 const std::string& package_name);
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	307
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	308 friend fcn_file_map_type get_fcn_files (const std::string& d);
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	309 };
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	310
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	311 class file_info
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	312 {
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	313 public:
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	314
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	315 file_info (const std::string& d, int t) : dir_name (d), types (t) { }
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	316
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	317 file_info (const file_info& fi)
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	318 : dir_name (fi.dir_name), types (fi.types) { }
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	319
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	320 ~file_info (void) = default;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	321
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	322 file_info& operator = (const file_info& fi)
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	323 {
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	324 if (&fi != this)
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	325 {
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	326 dir_name = fi.dir_name;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	327 types = fi.types;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	328 }
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	329
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	330 return *this;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	331 }
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	332
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	333 std::string dir_name;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	334 int types;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	335 };
7336 745a8299c2b5 [project @ 2007-12-28 20:56:55 by jwe] jwe parents: 7017 diff changeset	336
23445 8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	337 // We maintain two ways of looking at the same information.
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	338 //
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	339 // First, a list of directories and the set of "public" files and
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	340 // private files (those found in the special "private" subdirectory)
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	341 // in each directory.
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	342 //
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	343 // Second, a map from filenames (the union of all "public" files for all
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	344 // directories, but without filename extensions) to a list of
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	345 // corresponding information (directory name and file types). This
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	346 // way, we can quickly find shadowed filenames and look up all
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	347 // overloaded functions (in the "@" directories used to implement
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	348 // classes).
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	349
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	350 typedef std::list<dir_info> dir_info_list_type;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	351
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	352 typedef dir_info_list_type::const_iterator const_dir_info_list_iterator;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	353 typedef dir_info_list_type::iterator dir_info_list_iterator;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	354
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	355 typedef std::map<std::string, dir_info> abs_dir_cache_type;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	356
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	357 typedef abs_dir_cache_type::const_iterator const_abs_dir_cache_iterator;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	358 typedef abs_dir_cache_type::iterator abs_dir_cache_iterator;
16676 7368654f302f Initial support for (classdef) packages. Michael Goffioul <michael.goffioul@gmail.com> parents: 16547 diff changeset	359
23445 8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	360 typedef std::list<file_info> file_info_list_type;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	361
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	362 typedef file_info_list_type::const_iterator const_file_info_list_iterator;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	363 typedef file_info_list_type::iterator file_info_list_iterator;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	364
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	365 // <FCN_NAME, FILE_INFO_LIST>
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	366 typedef std::map<std::string, file_info_list_type> fcn_map_type;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	367
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	368 typedef fcn_map_type::const_iterator const_fcn_map_iterator;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	369 typedef fcn_map_type::iterator fcn_map_iterator;
16676 7368654f302f Initial support for (classdef) packages. Michael Goffioul <michael.goffioul@gmail.com> parents: 16547 diff changeset	370
25376 cc40e47d3a44 track multiple file types (oct\|m\|mex) for private functions (bug #53856) John W. Eaton <jwe@octave.org> parents: 25054 diff changeset	371 // <DIR_NAME, <FCN_NAME, TYPES>>
23445 8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	372 typedef std::map<std::string, dir_info::fcn_file_map_type>
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	373 private_fcn_map_type;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	374
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	375 typedef private_fcn_map_type::const_iterator const_private_fcn_map_iterator;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	376 typedef private_fcn_map_type::iterator private_fcn_map_iterator;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	377
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	378 // <CLASS_NAME, <FCN_NAME, FILE_INFO_LIST>>
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	379 typedef std::map<std::string, fcn_map_type> method_map_type;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	380
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	381 typedef method_map_type::const_iterator const_method_map_iterator;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	382 typedef method_map_type::iterator method_map_iterator;
16676 7368654f302f Initial support for (classdef) packages. Michael Goffioul <michael.goffioul@gmail.com> parents: 16547 diff changeset	383
23445 8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	384 class package_info
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	385 {
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	386 public:
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	387
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	388 package_info (const std::string& package_name = "")
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	389 : m_package_name (package_name), dir_list (), fcn_map (),
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	390 private_fcn_map (),
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	391 method_map ()
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	392 { }
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	393
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	394 package_info (const package_info& l)
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	395 : m_package_name (l.m_package_name), dir_list (l.dir_list),
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	396 private_fcn_map (l.private_fcn_map), method_map (l.method_map)
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	397 { }
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	398
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	399 ~package_info (void) = default;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	400
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	401 package_info& operator = (const package_info& l)
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	402 {
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	403 if (&l != this)
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	404 {
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	405 m_package_name = l.m_package_name;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	406 dir_list = l.dir_list;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	407 fcn_map = l.fcn_map;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	408 private_fcn_map = l.private_fcn_map;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	409 method_map = l.method_map;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	410 }
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	411
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	412 return *this;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	413 }
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	414
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	415 void add (const dir_info& di, bool at_end, bool updating)
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	416 {
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	417 if (at_end)
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	418 dir_list.push_back (di.dir_name);
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	419 else
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	420 dir_list.push_front (di.dir_name);
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	421
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	422 add_to_fcn_map (di, at_end, updating);
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	423
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	424 add_to_private_fcn_map (di);
23438 d24d01273bd0 eliminate load-path singleton John W. Eaton <jwe@octave.org> parents: 23418 diff changeset	425
23445 8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	426 add_to_method_map (di, at_end);
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	427 }
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	428
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	429 void move (const dir_info& di, bool at_end);
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	430
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	431 void remove (const dir_info& di);
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	432
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	433 void clear (void)
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	434 {
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	435 dir_list.clear ();
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	436
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	437 fcn_map.clear ();
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	438
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	439 private_fcn_map.clear ();
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	440
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	441 method_map.clear ();
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	442 }
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	443
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	444 void display (std::ostream& out) const;
23438 d24d01273bd0 eliminate load-path singleton John W. Eaton <jwe@octave.org> parents: 23418 diff changeset	445
23445 8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	446 std::string
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	447 find_fcn (const std::string& fcn, std::string& dir_name,
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	448 int type = M_FILE \| OCT_FILE \| MEX_FILE) const;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	449
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	450 std::string
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	451 find_private_fcn (const std::string& dir, const std::string& fcn,
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	452 int type = M_FILE \| OCT_FILE \| MEX_FILE) const;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	453
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	454 std::string
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	455 find_method (const std::string& class_name, const std::string& meth,
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	456 std::string& dir_name,
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	457 int type = M_FILE \| OCT_FILE \| MEX_FILE) const;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	458
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	459 std::list<std::string> methods (const std::string& class_name) const;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	460
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	461 void overloads (const std::string& meth, std::list<std::string>& l) const;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	462
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	463 string_vector fcn_names (void) const;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	464
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	465 private:
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	466
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	467 void add_to_fcn_map (const dir_info& di, bool at_end, bool updating);
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	468
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	469 void add_to_private_fcn_map (const dir_info& di);
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	470
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	471 void add_to_method_map (const dir_info& di, bool at_end);
23418 0412433f016f rename load_path::loader to load_path::package_info John W. Eaton <jwe@octave.org> parents: 23220 diff changeset	472
23445 8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	473 void move_fcn_map (const std::string& dir,
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	474 const string_vector& fcn_files, bool at_end);
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	475
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	476 void move_method_map (const std::string& dir, bool at_end);
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	477
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	478 void remove_fcn_map (const std::string& dir,
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	479 const string_vector& fcn_files);
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	480
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	481 void remove_private_fcn_map (const std::string& dir);
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	482
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	483 void remove_method_map (const std::string& dir);
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	484
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	485 bool check_file_type (std::string& fname, int type, int possible_types,
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	486 const std::string& fcn, const char *who) const;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	487
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	488 void print_types (std::ostream& os, int types) const;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	489
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	490 void print_fcn_list (std::ostream& os,
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	491 const dir_info::fcn_file_map_type& lst) const;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	492
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	493 std::string m_package_name;
16676 7368654f302f Initial support for (classdef) packages. Michael Goffioul <michael.goffioul@gmail.com> parents: 16547 diff changeset	494
23445 8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	495 std::list<std::string> dir_list;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	496
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	497 fcn_map_type fcn_map;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	498
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	499 private_fcn_map_type private_fcn_map;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	500
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	501 method_map_type method_map;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	502 };
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	503
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	504 // <PACKAGE_NAME, PACKAGE_INFO>
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	505 typedef std::map<std::string, package_info> package_map_type;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	506
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	507 typedef package_map_type::const_iterator const_package_map_iterator;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	508 typedef package_map_type::iterator package_map_iterator;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	509
27394 489c74ac36da store reference to interpreter in load_path object John W. Eaton <jwe@octave.org> parents: 26970 diff changeset	510 interpreter& m_interpreter;
489c74ac36da store reference to interpreter in load_path object John W. Eaton <jwe@octave.org> parents: 26970 diff changeset	511
23445 8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	512 mutable package_map_type package_map;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	513
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	514 mutable package_info top_level_package;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	515
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	516 mutable dir_info_list_type dir_info_list;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	517
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	518 mutable std::set<std::string> init_dirs;
16676 7368654f302f Initial support for (classdef) packages. Michael Goffioul <michael.goffioul@gmail.com> parents: 16547 diff changeset	519
23445 8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	520 std::string m_command_line_path;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	521
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	522 static std::string sys_path;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	523
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	524 static abs_dir_cache_type abs_dir_cache;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	525
25344 4d3ce214da32 use std::function object for load-path add/remove hook functions John W. Eaton <jwe@octave.org> parents: 25054 diff changeset	526 std::function<void (const std::string&)> add_hook;
23445 8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	527
25344 4d3ce214da32 use std::function object for load-path add/remove hook functions John W. Eaton <jwe@octave.org> parents: 25054 diff changeset	528 std::function<void (const std::string&)> remove_hook;
4d3ce214da32 use std::function object for load-path add/remove hook functions John W. Eaton <jwe@octave.org> parents: 25054 diff changeset	529
4d3ce214da32 use std::function object for load-path add/remove hook functions John W. Eaton <jwe@octave.org> parents: 25054 diff changeset	530 void execute_pkg_add_or_del (const std::string& dir,
4d3ce214da32 use std::function object for load-path add/remove hook functions John W. Eaton <jwe@octave.org> parents: 25054 diff changeset	531 const std::string& script_file);
23445 8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	532
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	533 const_dir_info_list_iterator find_dir_info (const std::string& dir) const;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	534 dir_info_list_iterator find_dir_info (const std::string& dir);
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	535
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	536 bool contains (const std::string& dir) const;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	537
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	538 void move (dir_info_list_iterator i, bool at_end);
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	539
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	540 void move (const dir_info& di, bool at_end, const std::string& pname = "");
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	541
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	542 void remove (const dir_info& di, const std::string& pname = "");
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	543
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	544 void add (const std::string& dir, bool at_end, bool warn);
16676 7368654f302f Initial support for (classdef) packages. Michael Goffioul <michael.goffioul@gmail.com> parents: 16547 diff changeset	545
23445 8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	546 void add (const dir_info& di, bool at_end, const std::string& pname = "",
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	547 bool updating = false) const;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	548
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	549 bool is_package (const std::string& name) const;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	550
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	551 package_info& get_package (const std::string& name) const
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	552 {
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	553 if (! name.empty () && is_package (name))
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	554 {
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	555 package_map_iterator l = package_map.find (name);
16676 7368654f302f Initial support for (classdef) packages. Michael Goffioul <michael.goffioul@gmail.com> parents: 16547 diff changeset	556
23445 8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	557 if (l == package_map.end ())
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	558 l = package_map.insert (package_map.end (),
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	559 package_map_type::value_type (name, package_info (name)));
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	560
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	561 return l->second;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	562 }
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	563
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	564 return top_level_package;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	565 }
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	566
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	567 string_vector get_file_list (const dir_info::fcn_file_map_type& lst) const;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	568
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	569 friend dir_info::fcn_file_map_type get_fcn_files (const std::string& d);
16676 7368654f302f Initial support for (classdef) packages. Michael Goffioul <michael.goffioul@gmail.com> parents: 16547 diff changeset	570 };
7368654f302f Initial support for (classdef) packages. Michael Goffioul <michael.goffioul@gmail.com> parents: 16547 diff changeset	571
23445 8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	572 extern std::string
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	573 genpath (const std::string& dir, const string_vector& skip = "private");
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	574 }
5832 5e41e06f6a78 [project @ 2006-05-26 21:41:32 by jwe] jwe parents: diff changeset	575
5e41e06f6a78 [project @ 2006-05-26 21:41:32 by jwe] jwe parents: diff changeset	576 #endif

Mercurial > octave

annotate libinterp/corefcn/load-path.h @ 27394:489c74ac36da