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

annotate libinterp/corefcn/load-path.h @ 25460:627d6bde9b8d

solve installation info initialization problem differently Back out changesets 893344cee100 and 69fc8935020b. * defaults.h, defaults.cc: Instead of storing installation info like include_dir, data_dir, info_dir, etc., in file-scope static variables or a class object owned by the interpreter, store the initialized values as constants inside the functions that return them. This way they are initialized on demand and we don't have to worry about initialization order of static data. It's OK for these to be static because even though they may require some computation to intialize (looking at environment variables or substituting the value of OCTAVE_HOME), they are constants for any given installation of Octave and will be the same for any instantiation of the interpreter. Only include defaults.h in files that actually need it.

author	John W. Eaton <jwe@octave.org>
date	Tue, 12 Jun 2018 13:03:04 -0400
parents	69fc8935020b
children	d8993fe43a64

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
25054 6652d3823428 maint: Update copyright dates in all source files. John W. Eaton <jwe@octave.org> parents: 24991 diff changeset	3 Copyright (C) 2006-2018 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
25460 627d6bde9b8d solve installation info initialization problem differently John W. Eaton <jwe@octave.org> parents: 25439 diff changeset	48 load_path (void);
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
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 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 {
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	270 initialize ();
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
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	279 void update (void);
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
23445 8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	296 void initialize (void);
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	297
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	298 void get_file_list (const std::string& d);
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
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	510 mutable package_map_type package_map;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	511
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	512 mutable package_info top_level_package;
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 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	515
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	516 mutable std::set<std::string> init_dirs;
16676 7368654f302f Initial support for (classdef) packages. Michael Goffioul <michael.goffioul@gmail.com> parents: 16547 diff changeset	517
23445 8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	518 std::string m_command_line_path;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	519
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	520 static std::string sys_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 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	523
25344 4d3ce214da32 use std::function object for load-path add/remove hook functions John W. Eaton <jwe@octave.org> parents: 25054 diff changeset	524 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	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&)> remove_hook;
4d3ce214da32 use std::function object for load-path add/remove hook functions John W. Eaton <jwe@octave.org> parents: 25054 diff changeset	527
4d3ce214da32 use std::function object for load-path add/remove hook functions John W. Eaton <jwe@octave.org> parents: 25054 diff changeset	528 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	529 const std::string& script_file);
23445 8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	530
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	531 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	532 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	533
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	534 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	535
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	536 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	537
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	538 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	539
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	540 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	541
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	542 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	543
23445 8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	544 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	545 bool updating = false) const;
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	546
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	547 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	548
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	549 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	550 {
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	551 if (! name.empty () && is_package (name))
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 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	554
23445 8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	555 if (l == package_map.end ())
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	556 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	557 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	558
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	559 return l->second;
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
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	562 return top_level_package;
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
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	565 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	566
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	567 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	568 };
7368654f302f Initial support for (classdef) packages. Michael Goffioul <michael.goffioul@gmail.com> parents: 16547 diff changeset	569
23445 8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	570 extern std::string
8e310ef0fa97 move load_path class to octave namespace John W. Eaton <jwe@octave.org> parents: 23438 diff changeset	571 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	572 }
5832 5e41e06f6a78 [project @ 2006-05-26 21:41:32 by jwe] jwe parents: diff changeset	573
5e41e06f6a78 [project @ 2006-05-26 21:41:32 by jwe] jwe parents: diff changeset	574 #endif

Mercurial > octave

annotate libinterp/corefcn/load-path.h @ 25460:627d6bde9b8d