octave: libinterp/corefcn/interpreter.h annotate

annotate libinterp/corefcn/interpreter.h @ 27519:804e5d42b728

move reader and parser from evaluator repl to interpreter main_loop * interpreter.h, interpreter.cc (interpreter::m_in_top_level_repl, interpreter::in_top_level_repl): Move data member and function here from tree_evaluator. (interpreter::main_loop): Move reader, parser, and most exception handling here from tree_evaluator::repl function. Eliminate non-working code for debugging nan or inf exceptions. * pt-eval.h, pt-eval.cc (tree_evaluator::eval): Rename from repl. Perform statement list evaluation here.

author	John W. Eaton <jwe@octave.org>
date	Wed, 16 Oct 2019 23:26:33 -0400
parents	fefc780b4e2e
children	b8aa62c1deb5

rev	line source
22094 9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	1 /*
9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	2
26376 00f796120a6d maint: Update copyright dates in all source files. John W. Eaton <jwe@octave.org> parents: 26113 diff changeset	3 Copyright (C) 2002-2019 John W. Eaton
22094 9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	4
9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	5 This file is part of Octave.
9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	6
24534 194eb4bd202b maint: Update punctuation for GPL v3 license text. Rik <rik@octave.org> parents: 24361 diff changeset	7 Octave is free software: you can redistribute it and/or modify it
22755 3a2b891d0b33 maint: Standardize Copyright formatting. Rik <rik@octave.org> parents: 22407 diff changeset	8 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: 24361 diff changeset	9 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	10 (at your option) any later version.
22094 9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	11
22755 3a2b891d0b33 maint: Standardize Copyright formatting. Rik <rik@octave.org> parents: 22407 diff changeset	12 Octave is distributed in the hope that it will be useful, but
3a2b891d0b33 maint: Standardize Copyright formatting. Rik <rik@octave.org> parents: 22407 diff changeset	13 WITHOUT ANY WARRANTY; without even the implied warranty of
3a2b891d0b33 maint: Standardize Copyright formatting. Rik <rik@octave.org> parents: 22407 diff changeset	14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
3a2b891d0b33 maint: Standardize Copyright formatting. Rik <rik@octave.org> parents: 22407 diff changeset	15 GNU General Public License for more details.
22094 9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	16
9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	17 You should have received a copy of the GNU General Public License
9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	18 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: 24361 diff changeset	19 <https://www.gnu.org/licenses/>.
22094 9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	20
9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	21 */
9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	22
9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	23 #if ! defined (octave_interpreter_h)
9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	24 #define octave_interpreter_h 1
9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	25
9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	26 #include "octave-config.h"
9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	27
26661 cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	28 #include <map>
22094 9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	29 #include <string>
9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	30
24734 5d8c4cbc56d7 don't use singleton pattern for child_list John W. Eaton <jwe@octave.org> parents: 24540 diff changeset	31 #include "child-list.h"
27408 9b19eec60931 move change directory function to interpreter class John W. Eaton <jwe@octave.org> parents: 27321 diff changeset	32 #include "oct-time.h"
22094 9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	33 #include "quit.h"
9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	34 #include "str-vec.h"
9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	35
26769 2f847e3e8d6b split classdef into multiple smaller source files John W. Eaton <jwe@octave.org> parents: 26722 diff changeset	36 #include "cdef-manager.h"
27266 596312d4f25d don't use singleton pattern for display_info class John W. Eaton <jwe@octave.org> parents: 27263 diff changeset	37 #include "display.h"
23627 0a6e87804cab don't use singleton pattern for dynamic_loader class John W. Eaton <jwe@octave.org> parents: 23615 diff changeset	38 #include "dynamic-ld.h"
23719 69a111259a2c eliminate some global variables John W. Eaton <jwe@octave.org> parents: 23703 diff changeset	39 #include "environment.h"
27160 6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27020 diff changeset	40 #include "error.h"
27263 99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace John W. Eaton <jwe@octave.org> parents: 27261 diff changeset	41 #include "event-manager.h"
27321 eddce82a57cc don't use singleton pattern for gh_manager object John W. Eaton <jwe@octave.org> parents: 27266 diff changeset	42 #include "graphics.h"
23774 41795b504a8b don't use singleton for gtk_manager John W. Eaton <jwe@octave.org> parents: 23753 diff changeset	43 #include "gtk-manager.h"
23721 b2d55b52ee51 new class to manage help system and associated variables John W. Eaton <jwe@octave.org> parents: 23719 diff changeset	44 #include "help.h"
25407 ab10403a0b50 new input_system class to manage user input for the interpreter John W. Eaton <jwe@octave.org> parents: 25392 diff changeset	45 #include "input.h"
23438 d24d01273bd0 eliminate load-path singleton John W. Eaton <jwe@octave.org> parents: 23220 diff changeset	46 #include "load-path.h"
25993 f75bb9d659e0 eliminate global and file-scope static variables from load-save.cc (bug #54571) John W. Eaton <jwe@octave.org> parents: 25460 diff changeset	47 #include "load-save.h"
25994 f881d3e271d2 eliminate global and file-scope static variables in oct-hist.cc John W. Eaton <jwe@octave.org> parents: 25993 diff changeset	48 #include "oct-hist.h"
23738 8acd390d16c9 don't use singleton for stream_list object John W. Eaton <jwe@octave.org> parents: 23723 diff changeset	49 #include "oct-stream.h"
24540 46440078d73b don't use singleton for octave_value_typeinfo John W. Eaton <jwe@octave.org> parents: 24538 diff changeset	50 #include "ov-typeinfo.h"
25435 a52e6fb674b1 eliminate some singletons and static & global variables John W. Eaton <jwe@octave.org> parents: 25407 diff changeset	51 #include "pager.h"
23630 8a47d4735655 avoid memory leak in interpreter John W. Eaton <jwe@octave.org> parents: 23627 diff changeset	52 #include "pt-eval.h"
25443 2fa7cd178c4a new class for miscellaneous interpreter settings John W. Eaton <jwe@octave.org> parents: 25440 diff changeset	53 #include "settings.h"
23599 5cb3a2bb5e1e don't use singleton for symbol_table John W. Eaton <jwe@octave.org> parents: 23553 diff changeset	54 #include "symtab.h"
23742 1f0daaf81955 don't use singleton for ch_manager, rename to url_handle_manager John W. Eaton <jwe@octave.org> parents: 23738 diff changeset	55 #include "url-handle-manager.h"
23438 d24d01273bd0 eliminate load-path singleton John W. Eaton <jwe@octave.org> parents: 23220 diff changeset	56
22094 9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	57 extern OCTINTERP_API bool quit_allowed;
9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	58
9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	59 // TRUE means we are ready to interpret commands, but not everything
9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	60 // is ready for interactive use.
9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	61 extern OCTINTERP_API bool octave_interpreter_ready;
9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	62
9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	63 // TRUE means we've processed all the init code and we are good to go.
9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	64 extern OCTINTERP_API bool octave_initialized;
9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	65
27408 9b19eec60931 move change directory function to interpreter class John W. Eaton <jwe@octave.org> parents: 27321 diff changeset	66 #include "oct-time.h"
9b19eec60931 move change directory function to interpreter class John W. Eaton <jwe@octave.org> parents: 27321 diff changeset	67
22094 9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	68 namespace octave
9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	69 {
23753 c3828bd031cd move profiler inside evaluator and inside octave namespace John W. Eaton <jwe@octave.org> parents: 23742 diff changeset	70 class profiler;
24734 5d8c4cbc56d7 don't use singleton pattern for child_list John W. Eaton <jwe@octave.org> parents: 24540 diff changeset	71 class child_list;
23127 5a91168a30be avoid including parse tree headers in other header files unnecessarily John W. Eaton <jwe@octave.org> parents: 23117 diff changeset	72
27408 9b19eec60931 move change directory function to interpreter class John W. Eaton <jwe@octave.org> parents: 27321 diff changeset	73 // The time we last time we changed directories.
9b19eec60931 move change directory function to interpreter class John W. Eaton <jwe@octave.org> parents: 27321 diff changeset	74 extern sys::time Vlast_chdir_time;
9b19eec60931 move change directory function to interpreter class John W. Eaton <jwe@octave.org> parents: 27321 diff changeset	75
22094 9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	76 // The application object contains a pointer to the current
9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	77 // interpreter and the interpreter contains a pointer back to the
9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	78 // application context so we need a forward declaration for one (or
9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	79 // both) of them...
9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	80
9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	81 class application;
9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	82
9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	83 class OCTINTERP_API interpreter
9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	84 {
9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	85 public:
9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	86
23819 5d8ef9b859f8 defer execution of user code to interpreter::execute (bug #51631) John W. Eaton <jwe@octave.org> parents: 23774 diff changeset	87 // Create an interpreter object and perform basic initialization.
23117 17a3567a7b01 separate final interpreter initialization from execution John W. Eaton <jwe@octave.org> parents: 23111 diff changeset	88
23457 21baad6b35c4 maint: Use C++11 nullptr rather than 0 or NULL when possible. Rik <rik@octave.org> parents: 23438 diff changeset	89 interpreter (application *app_context = nullptr);
22094 9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	90
22869 f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	91 // No copying, at least not yet...
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	92
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	93 interpreter (const interpreter&) = delete;
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	94
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	95 interpreter& operator = (const interpreter&) = delete;
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	96
23117 17a3567a7b01 separate final interpreter initialization from execution John W. Eaton <jwe@octave.org> parents: 23111 diff changeset	97 // Clean up the interpreter object.
22094 9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	98
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 22157 diff changeset	99 ~interpreter (void);
22094 9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	100
23599 5cb3a2bb5e1e don't use singleton for symbol_table John W. Eaton <jwe@octave.org> parents: 23553 diff changeset	101 void intern_nargin (octave_idx_type nargs);
5cb3a2bb5e1e don't use singleton for symbol_table John W. Eaton <jwe@octave.org> parents: 23553 diff changeset	102
23117 17a3567a7b01 separate final interpreter initialization from execution John W. Eaton <jwe@octave.org> parents: 23111 diff changeset	103 // If creating an embedded interpreter, you may inhibit reading
17a3567a7b01 separate final interpreter initialization from execution John W. Eaton <jwe@octave.org> parents: 23111 diff changeset	104 // the command history file by calling initialize_history with
17a3567a7b01 separate final interpreter initialization from execution John W. Eaton <jwe@octave.org> parents: 23111 diff changeset	105 // read_history_file = false prior to calling initialize.
17a3567a7b01 separate final interpreter initialization from execution John W. Eaton <jwe@octave.org> parents: 23111 diff changeset	106
17a3567a7b01 separate final interpreter initialization from execution John W. Eaton <jwe@octave.org> parents: 23111 diff changeset	107 void initialize_history (bool read_history_file = false);
17a3567a7b01 separate final interpreter initialization from execution John W. Eaton <jwe@octave.org> parents: 23111 diff changeset	108
17a3567a7b01 separate final interpreter initialization from execution John W. Eaton <jwe@octave.org> parents: 23111 diff changeset	109 // If creating an embedded interpreter, you may inhibit setting
26699 775643b5eae4 maint: Fix typos in comments where "intial" instead of "initial" used. Rik <rik@octave.org> parents: 26661 diff changeset	110 // the default compiled-in path by calling initialize_load_path
23117 17a3567a7b01 separate final interpreter initialization from execution John W. Eaton <jwe@octave.org> parents: 23111 diff changeset	111 // with set_initial_path = false prior calling initialize. After
17a3567a7b01 separate final interpreter initialization from execution John W. Eaton <jwe@octave.org> parents: 23111 diff changeset	112 // that, you can add directories to the load path to set up a
17a3567a7b01 separate final interpreter initialization from execution John W. Eaton <jwe@octave.org> parents: 23111 diff changeset	113 // custom path.
17a3567a7b01 separate final interpreter initialization from execution John W. Eaton <jwe@octave.org> parents: 23111 diff changeset	114
17a3567a7b01 separate final interpreter initialization from execution John W. Eaton <jwe@octave.org> parents: 23111 diff changeset	115 void initialize_load_path (bool set_initial_path = true);
17a3567a7b01 separate final interpreter initialization from execution John W. Eaton <jwe@octave.org> parents: 23111 diff changeset	116
23819 5d8ef9b859f8 defer execution of user code to interpreter::execute (bug #51631) John W. Eaton <jwe@octave.org> parents: 23774 diff changeset	117 // Load command line history, set the load path.
23117 17a3567a7b01 separate final interpreter initialization from execution John W. Eaton <jwe@octave.org> parents: 23111 diff changeset	118
23819 5d8ef9b859f8 defer execution of user code to interpreter::execute (bug #51631) John W. Eaton <jwe@octave.org> parents: 23774 diff changeset	119 void initialize (void);
23117 17a3567a7b01 separate final interpreter initialization from execution John W. Eaton <jwe@octave.org> parents: 23111 diff changeset	120
23819 5d8ef9b859f8 defer execution of user code to interpreter::execute (bug #51631) John W. Eaton <jwe@octave.org> parents: 23774 diff changeset	121 // Initialize the interpreter (if not already done by an explicit
26699 775643b5eae4 maint: Fix typos in comments where "intial" instead of "initial" used. Rik <rik@octave.org> parents: 26661 diff changeset	122 // call to initialize), execute startup files, --eval option code,
23117 17a3567a7b01 separate final interpreter initialization from execution John W. Eaton <jwe@octave.org> parents: 23111 diff changeset	123 // script files, and/or interactive commands.
17a3567a7b01 separate final interpreter initialization from execution John W. Eaton <jwe@octave.org> parents: 23111 diff changeset	124
22094 9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	125 int execute (void);
9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	126
23111 252975fdc444 more refactoring of interpreter and application classes John W. Eaton <jwe@octave.org> parents: 23110 diff changeset	127 bool interactive (void) const
252975fdc444 more refactoring of interpreter and application classes John W. Eaton <jwe@octave.org> parents: 23110 diff changeset	128 {
252975fdc444 more refactoring of interpreter and application classes John W. Eaton <jwe@octave.org> parents: 23110 diff changeset	129 return m_interactive;
252975fdc444 more refactoring of interpreter and application classes John W. Eaton <jwe@octave.org> parents: 23110 diff changeset	130 }
252975fdc444 more refactoring of interpreter and application classes John W. Eaton <jwe@octave.org> parents: 23110 diff changeset	131
252975fdc444 more refactoring of interpreter and application classes John W. Eaton <jwe@octave.org> parents: 23110 diff changeset	132 void interactive (bool arg)
252975fdc444 more refactoring of interpreter and application classes John W. Eaton <jwe@octave.org> parents: 23110 diff changeset	133 {
252975fdc444 more refactoring of interpreter and application classes John W. Eaton <jwe@octave.org> parents: 23110 diff changeset	134 m_interactive = arg;
252975fdc444 more refactoring of interpreter and application classes John W. Eaton <jwe@octave.org> parents: 23110 diff changeset	135 }
252975fdc444 more refactoring of interpreter and application classes John W. Eaton <jwe@octave.org> parents: 23110 diff changeset	136
252975fdc444 more refactoring of interpreter and application classes John W. Eaton <jwe@octave.org> parents: 23110 diff changeset	137 void read_site_files (bool flag)
252975fdc444 more refactoring of interpreter and application classes John W. Eaton <jwe@octave.org> parents: 23110 diff changeset	138 {
252975fdc444 more refactoring of interpreter and application classes John W. Eaton <jwe@octave.org> parents: 23110 diff changeset	139 m_read_site_files = flag;
252975fdc444 more refactoring of interpreter and application classes John W. Eaton <jwe@octave.org> parents: 23110 diff changeset	140 }
252975fdc444 more refactoring of interpreter and application classes John W. Eaton <jwe@octave.org> parents: 23110 diff changeset	141
252975fdc444 more refactoring of interpreter and application classes John W. Eaton <jwe@octave.org> parents: 23110 diff changeset	142 void read_init_files (bool flag)
252975fdc444 more refactoring of interpreter and application classes John W. Eaton <jwe@octave.org> parents: 23110 diff changeset	143 {
252975fdc444 more refactoring of interpreter and application classes John W. Eaton <jwe@octave.org> parents: 23110 diff changeset	144 m_read_init_files = flag;
252975fdc444 more refactoring of interpreter and application classes John W. Eaton <jwe@octave.org> parents: 23110 diff changeset	145 }
22094 9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	146
23111 252975fdc444 more refactoring of interpreter and application classes John W. Eaton <jwe@octave.org> parents: 23110 diff changeset	147 void verbose (bool flag)
252975fdc444 more refactoring of interpreter and application classes John W. Eaton <jwe@octave.org> parents: 23110 diff changeset	148 {
252975fdc444 more refactoring of interpreter and application classes John W. Eaton <jwe@octave.org> parents: 23110 diff changeset	149 m_verbose = flag;
252975fdc444 more refactoring of interpreter and application classes John W. Eaton <jwe@octave.org> parents: 23110 diff changeset	150 }
252975fdc444 more refactoring of interpreter and application classes John W. Eaton <jwe@octave.org> parents: 23110 diff changeset	151
252975fdc444 more refactoring of interpreter and application classes John W. Eaton <jwe@octave.org> parents: 23110 diff changeset	152 void inhibit_startup_message (bool flag)
252975fdc444 more refactoring of interpreter and application classes John W. Eaton <jwe@octave.org> parents: 23110 diff changeset	153 {
252975fdc444 more refactoring of interpreter and application classes John W. Eaton <jwe@octave.org> parents: 23110 diff changeset	154 m_inhibit_startup_message = flag;
252975fdc444 more refactoring of interpreter and application classes John W. Eaton <jwe@octave.org> parents: 23110 diff changeset	155 }
22094 9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	156
27519 804e5d42b728 move reader and parser from evaluator repl to interpreter main_loop John W. Eaton <jwe@octave.org> parents: 27509 diff changeset	157 bool in_top_level_repl (void) const
804e5d42b728 move reader and parser from evaluator repl to interpreter main_loop John W. Eaton <jwe@octave.org> parents: 27509 diff changeset	158 {
804e5d42b728 move reader and parser from evaluator repl to interpreter main_loop John W. Eaton <jwe@octave.org> parents: 27509 diff changeset	159 return m_in_top_level_repl;
804e5d42b728 move reader and parser from evaluator repl to interpreter main_loop John W. Eaton <jwe@octave.org> parents: 27509 diff changeset	160 }
804e5d42b728 move reader and parser from evaluator repl to interpreter main_loop John W. Eaton <jwe@octave.org> parents: 27509 diff changeset	161
23117 17a3567a7b01 separate final interpreter initialization from execution John W. Eaton <jwe@octave.org> parents: 23111 diff changeset	162 bool initialized (void) const
17a3567a7b01 separate final interpreter initialization from execution John W. Eaton <jwe@octave.org> parents: 23111 diff changeset	163 {
17a3567a7b01 separate final interpreter initialization from execution John W. Eaton <jwe@octave.org> parents: 23111 diff changeset	164 return m_initialized;
17a3567a7b01 separate final interpreter initialization from execution John W. Eaton <jwe@octave.org> parents: 23111 diff changeset	165 }
22094 9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	166
27266 596312d4f25d don't use singleton pattern for display_info class John W. Eaton <jwe@octave.org> parents: 27263 diff changeset	167 display_info& get_display_info (void)
596312d4f25d don't use singleton pattern for display_info class John W. Eaton <jwe@octave.org> parents: 27263 diff changeset	168 {
596312d4f25d don't use singleton pattern for display_info class John W. Eaton <jwe@octave.org> parents: 27263 diff changeset	169 return m_display_info;
596312d4f25d don't use singleton pattern for display_info class John W. Eaton <jwe@octave.org> parents: 27263 diff changeset	170 }
596312d4f25d don't use singleton pattern for display_info class John W. Eaton <jwe@octave.org> parents: 27263 diff changeset	171
23719 69a111259a2c eliminate some global variables John W. Eaton <jwe@octave.org> parents: 23703 diff changeset	172 environment& get_environment (void)
69a111259a2c eliminate some global variables John W. Eaton <jwe@octave.org> parents: 23703 diff changeset	173 {
69a111259a2c eliminate some global variables John W. Eaton <jwe@octave.org> parents: 23703 diff changeset	174 return m_environment;
69a111259a2c eliminate some global variables John W. Eaton <jwe@octave.org> parents: 23703 diff changeset	175 }
69a111259a2c eliminate some global variables John W. Eaton <jwe@octave.org> parents: 23703 diff changeset	176
25443 2fa7cd178c4a new class for miscellaneous interpreter settings John W. Eaton <jwe@octave.org> parents: 25440 diff changeset	177 settings& get_settings (void)
2fa7cd178c4a new class for miscellaneous interpreter settings John W. Eaton <jwe@octave.org> parents: 25440 diff changeset	178 {
2fa7cd178c4a new class for miscellaneous interpreter settings John W. Eaton <jwe@octave.org> parents: 25440 diff changeset	179 return m_settings;
2fa7cd178c4a new class for miscellaneous interpreter settings John W. Eaton <jwe@octave.org> parents: 25440 diff changeset	180 }
2fa7cd178c4a new class for miscellaneous interpreter settings John W. Eaton <jwe@octave.org> parents: 25440 diff changeset	181
27160 6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27020 diff changeset	182 error_system& get_error_system (void)
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27020 diff changeset	183 {
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27020 diff changeset	184 return m_error_system;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27020 diff changeset	185 }
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27020 diff changeset	186
23721 b2d55b52ee51 new class to manage help system and associated variables John W. Eaton <jwe@octave.org> parents: 23719 diff changeset	187 help_system& get_help_system (void)
b2d55b52ee51 new class to manage help system and associated variables John W. Eaton <jwe@octave.org> parents: 23719 diff changeset	188 {
b2d55b52ee51 new class to manage help system and associated variables John W. Eaton <jwe@octave.org> parents: 23719 diff changeset	189 return m_help_system;
b2d55b52ee51 new class to manage help system and associated variables John W. Eaton <jwe@octave.org> parents: 23719 diff changeset	190 }
b2d55b52ee51 new class to manage help system and associated variables John W. Eaton <jwe@octave.org> parents: 23719 diff changeset	191
25407 ab10403a0b50 new input_system class to manage user input for the interpreter John W. Eaton <jwe@octave.org> parents: 25392 diff changeset	192 input_system& get_input_system (void)
ab10403a0b50 new input_system class to manage user input for the interpreter John W. Eaton <jwe@octave.org> parents: 25392 diff changeset	193 {
ab10403a0b50 new input_system class to manage user input for the interpreter John W. Eaton <jwe@octave.org> parents: 25392 diff changeset	194 return m_input_system;
ab10403a0b50 new input_system class to manage user input for the interpreter John W. Eaton <jwe@octave.org> parents: 25392 diff changeset	195 }
ab10403a0b50 new input_system class to manage user input for the interpreter John W. Eaton <jwe@octave.org> parents: 25392 diff changeset	196
25435 a52e6fb674b1 eliminate some singletons and static & global variables John W. Eaton <jwe@octave.org> parents: 25407 diff changeset	197 output_system& get_output_system (void)
a52e6fb674b1 eliminate some singletons and static & global variables John W. Eaton <jwe@octave.org> parents: 25407 diff changeset	198 {
a52e6fb674b1 eliminate some singletons and static & global variables John W. Eaton <jwe@octave.org> parents: 25407 diff changeset	199 return m_output_system;
a52e6fb674b1 eliminate some singletons and static & global variables John W. Eaton <jwe@octave.org> parents: 25407 diff changeset	200 }
a52e6fb674b1 eliminate some singletons and static & global variables John W. Eaton <jwe@octave.org> parents: 25407 diff changeset	201
25994 f881d3e271d2 eliminate global and file-scope static variables in oct-hist.cc John W. Eaton <jwe@octave.org> parents: 25993 diff changeset	202 history_system& get_history_system (void)
f881d3e271d2 eliminate global and file-scope static variables in oct-hist.cc John W. Eaton <jwe@octave.org> parents: 25993 diff changeset	203 {
f881d3e271d2 eliminate global and file-scope static variables in oct-hist.cc John W. Eaton <jwe@octave.org> parents: 25993 diff changeset	204 return m_history_system;
f881d3e271d2 eliminate global and file-scope static variables in oct-hist.cc John W. Eaton <jwe@octave.org> parents: 25993 diff changeset	205 }
f881d3e271d2 eliminate global and file-scope static variables in oct-hist.cc John W. Eaton <jwe@octave.org> parents: 25993 diff changeset	206
23627 0a6e87804cab don't use singleton pattern for dynamic_loader class John W. Eaton <jwe@octave.org> parents: 23615 diff changeset	207 dynamic_loader& get_dynamic_loader (void)
0a6e87804cab don't use singleton pattern for dynamic_loader class John W. Eaton <jwe@octave.org> parents: 23615 diff changeset	208 {
0a6e87804cab don't use singleton pattern for dynamic_loader class John W. Eaton <jwe@octave.org> parents: 23615 diff changeset	209 return m_dynamic_loader;
0a6e87804cab don't use singleton pattern for dynamic_loader class John W. Eaton <jwe@octave.org> parents: 23615 diff changeset	210 }
0a6e87804cab don't use singleton pattern for dynamic_loader class John W. Eaton <jwe@octave.org> parents: 23615 diff changeset	211
23438 d24d01273bd0 eliminate load-path singleton John W. Eaton <jwe@octave.org> parents: 23220 diff changeset	212 load_path& get_load_path (void)
d24d01273bd0 eliminate load-path singleton John W. Eaton <jwe@octave.org> parents: 23220 diff changeset	213 {
d24d01273bd0 eliminate load-path singleton John W. Eaton <jwe@octave.org> parents: 23220 diff changeset	214 return m_load_path;
d24d01273bd0 eliminate load-path singleton John W. Eaton <jwe@octave.org> parents: 23220 diff changeset	215 }
d24d01273bd0 eliminate load-path singleton John W. Eaton <jwe@octave.org> parents: 23220 diff changeset	216
25993 f75bb9d659e0 eliminate global and file-scope static variables from load-save.cc (bug #54571) John W. Eaton <jwe@octave.org> parents: 25460 diff changeset	217 load_save_system& get_load_save_system (void)
f75bb9d659e0 eliminate global and file-scope static variables from load-save.cc (bug #54571) John W. Eaton <jwe@octave.org> parents: 25460 diff changeset	218 {
f75bb9d659e0 eliminate global and file-scope static variables from load-save.cc (bug #54571) John W. Eaton <jwe@octave.org> parents: 25460 diff changeset	219 return m_load_save_system;
f75bb9d659e0 eliminate global and file-scope static variables from load-save.cc (bug #54571) John W. Eaton <jwe@octave.org> parents: 25460 diff changeset	220 }
f75bb9d659e0 eliminate global and file-scope static variables from load-save.cc (bug #54571) John W. Eaton <jwe@octave.org> parents: 25460 diff changeset	221
26661 cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	222 type_info& get_type_info (void)
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	223 {
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	224 return m_type_info;
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	225 }
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	226
23599 5cb3a2bb5e1e don't use singleton for symbol_table John W. Eaton <jwe@octave.org> parents: 23553 diff changeset	227 symbol_table& get_symbol_table (void)
5cb3a2bb5e1e don't use singleton for symbol_table John W. Eaton <jwe@octave.org> parents: 23553 diff changeset	228 {
5cb3a2bb5e1e don't use singleton for symbol_table John W. Eaton <jwe@octave.org> parents: 23553 diff changeset	229 return m_symbol_table;
5cb3a2bb5e1e don't use singleton for symbol_table John W. Eaton <jwe@octave.org> parents: 23553 diff changeset	230 }
5cb3a2bb5e1e don't use singleton for symbol_table John W. Eaton <jwe@octave.org> parents: 23553 diff changeset	231
26661 cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	232 tree_evaluator& get_evaluator (void);
23609 99989ab8f142 new convenience functions for accessing current scope John W. Eaton <jwe@octave.org> parents: 23599 diff changeset	233
26661 cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	234 symbol_scope get_top_scope (void) const;
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	235 symbol_scope get_current_scope (void) const;
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	236 symbol_scope require_current_scope (const std::string& who) const;
23753 c3828bd031cd move profiler inside evaluator and inside octave namespace John W. Eaton <jwe@octave.org> parents: 23742 diff changeset	237
26661 cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	238 profiler& get_profiler (void);
23532 084245f9bd03 pass reference to evaluator to octave_function call methods John W. Eaton <jwe@octave.org> parents: 23511 diff changeset	239
23738 8acd390d16c9 don't use singleton for stream_list object John W. Eaton <jwe@octave.org> parents: 23723 diff changeset	240 stream_list& get_stream_list (void);
8acd390d16c9 don't use singleton for stream_list object John W. Eaton <jwe@octave.org> parents: 23723 diff changeset	241
24734 5d8c4cbc56d7 don't use singleton pattern for child_list John W. Eaton <jwe@octave.org> parents: 24540 diff changeset	242 child_list& get_child_list (void)
5d8c4cbc56d7 don't use singleton pattern for child_list John W. Eaton <jwe@octave.org> parents: 24540 diff changeset	243 {
5d8c4cbc56d7 don't use singleton pattern for child_list John W. Eaton <jwe@octave.org> parents: 24540 diff changeset	244 return m_child_list;
5d8c4cbc56d7 don't use singleton pattern for child_list John W. Eaton <jwe@octave.org> parents: 24540 diff changeset	245 }
5d8c4cbc56d7 don't use singleton pattern for child_list John W. Eaton <jwe@octave.org> parents: 24540 diff changeset	246
23742 1f0daaf81955 don't use singleton for ch_manager, rename to url_handle_manager John W. Eaton <jwe@octave.org> parents: 23738 diff changeset	247 url_handle_manager& get_url_handle_manager (void);
1f0daaf81955 don't use singleton for ch_manager, rename to url_handle_manager John W. Eaton <jwe@octave.org> parents: 23738 diff changeset	248
23651 5c6cceef132b don't use singleton for cdef_manager object John W. Eaton <jwe@octave.org> parents: 23630 diff changeset	249 cdef_manager& get_cdef_manager (void)
5c6cceef132b don't use singleton for cdef_manager object John W. Eaton <jwe@octave.org> parents: 23630 diff changeset	250 {
5c6cceef132b don't use singleton for cdef_manager object John W. Eaton <jwe@octave.org> parents: 23630 diff changeset	251 return m_cdef_manager;
5c6cceef132b don't use singleton for cdef_manager object John W. Eaton <jwe@octave.org> parents: 23630 diff changeset	252 }
5c6cceef132b don't use singleton for cdef_manager object John W. Eaton <jwe@octave.org> parents: 23630 diff changeset	253
23774 41795b504a8b don't use singleton for gtk_manager John W. Eaton <jwe@octave.org> parents: 23753 diff changeset	254 gtk_manager& get_gtk_manager (void)
41795b504a8b don't use singleton for gtk_manager John W. Eaton <jwe@octave.org> parents: 23753 diff changeset	255 {
41795b504a8b don't use singleton for gtk_manager John W. Eaton <jwe@octave.org> parents: 23753 diff changeset	256 return m_gtk_manager;
41795b504a8b don't use singleton for gtk_manager John W. Eaton <jwe@octave.org> parents: 23753 diff changeset	257 }
41795b504a8b don't use singleton for gtk_manager John W. Eaton <jwe@octave.org> parents: 23753 diff changeset	258
27263 99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace John W. Eaton <jwe@octave.org> parents: 27261 diff changeset	259 event_manager& get_event_manager (void)
27261 dccdc3b001a2 eliminate static functions from octave_link class John W. Eaton <jwe@octave.org> parents: 27214 diff changeset	260 {
27263 99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace John W. Eaton <jwe@octave.org> parents: 27261 diff changeset	261 return m_event_manager;
27261 dccdc3b001a2 eliminate static functions from octave_link class John W. Eaton <jwe@octave.org> parents: 27214 diff changeset	262 }
dccdc3b001a2 eliminate static functions from octave_link class John W. Eaton <jwe@octave.org> parents: 27214 diff changeset	263
27321 eddce82a57cc don't use singleton pattern for gh_manager object John W. Eaton <jwe@octave.org> parents: 27266 diff changeset	264 gh_manager& get_gh_manager (void)
eddce82a57cc don't use singleton pattern for gh_manager object John W. Eaton <jwe@octave.org> parents: 27266 diff changeset	265 {
eddce82a57cc don't use singleton pattern for gh_manager object John W. Eaton <jwe@octave.org> parents: 27266 diff changeset	266 return *m_gh_manager;
eddce82a57cc don't use singleton pattern for gh_manager object John W. Eaton <jwe@octave.org> parents: 27266 diff changeset	267 }
eddce82a57cc don't use singleton pattern for gh_manager object John W. Eaton <jwe@octave.org> parents: 27266 diff changeset	268
27408 9b19eec60931 move change directory function to interpreter class John W. Eaton <jwe@octave.org> parents: 27321 diff changeset	269 // Any Octave code that needs to change the current directory should
9b19eec60931 move change directory function to interpreter class John W. Eaton <jwe@octave.org> parents: 27321 diff changeset	270 // call this function instead of calling the system chdir function
9b19eec60931 move change directory function to interpreter class John W. Eaton <jwe@octave.org> parents: 27321 diff changeset	271 // directly so that the load-path and GUI may be notified of the
9b19eec60931 move change directory function to interpreter class John W. Eaton <jwe@octave.org> parents: 27321 diff changeset	272 // change.
9b19eec60931 move change directory function to interpreter class John W. Eaton <jwe@octave.org> parents: 27321 diff changeset	273
9b19eec60931 move change directory function to interpreter class John W. Eaton <jwe@octave.org> parents: 27321 diff changeset	274 int chdir (const std::string& dir);
9b19eec60931 move change directory function to interpreter class John W. Eaton <jwe@octave.org> parents: 27321 diff changeset	275
23703 6eb5f6199a5a move mlock, munlock, and mislocked to interpreter class John W. Eaton <jwe@octave.org> parents: 23651 diff changeset	276 void mlock (void);
6eb5f6199a5a move mlock, munlock, and mislocked to interpreter class John W. Eaton <jwe@octave.org> parents: 23651 diff changeset	277
6eb5f6199a5a move mlock, munlock, and mislocked to interpreter class John W. Eaton <jwe@octave.org> parents: 23651 diff changeset	278 void munlock (const std::string& nm);
6eb5f6199a5a move mlock, munlock, and mislocked to interpreter class John W. Eaton <jwe@octave.org> parents: 23651 diff changeset	279
6eb5f6199a5a move mlock, munlock, and mislocked to interpreter class John W. Eaton <jwe@octave.org> parents: 23651 diff changeset	280 bool mislocked (const std::string& nm);
6eb5f6199a5a move mlock, munlock, and mislocked to interpreter class John W. Eaton <jwe@octave.org> parents: 23651 diff changeset	281
27015 4d9e1a832a55 move core of mfilename function to evaluator John W. Eaton <jwe@octave.org> parents: 27014 diff changeset	282 std::string mfilename (const std::string& opt = "") const;
4d9e1a832a55 move core of mfilename function to evaluator John W. Eaton <jwe@octave.org> parents: 27014 diff changeset	283
26113 8a15f3bace49 move eval_string inside interpreter/evaluator class John W. Eaton <jwe@octave.org> parents: 25994 diff changeset	284 octave_value_list eval_string (const std::string& eval_str, bool silent,
8a15f3bace49 move eval_string inside interpreter/evaluator class John W. Eaton <jwe@octave.org> parents: 25994 diff changeset	285 int& parse_status, int nargout);
8a15f3bace49 move eval_string inside interpreter/evaluator class John W. Eaton <jwe@octave.org> parents: 25994 diff changeset	286
8a15f3bace49 move eval_string inside interpreter/evaluator class John W. Eaton <jwe@octave.org> parents: 25994 diff changeset	287 octave_value eval_string (const std::string& eval_str, bool silent,
8a15f3bace49 move eval_string inside interpreter/evaluator class John W. Eaton <jwe@octave.org> parents: 25994 diff changeset	288 int& parse_status);
8a15f3bace49 move eval_string inside interpreter/evaluator class John W. Eaton <jwe@octave.org> parents: 25994 diff changeset	289
8a15f3bace49 move eval_string inside interpreter/evaluator class John W. Eaton <jwe@octave.org> parents: 25994 diff changeset	290 octave_value_list eval_string (const octave_value& arg, bool silent,
8a15f3bace49 move eval_string inside interpreter/evaluator class John W. Eaton <jwe@octave.org> parents: 25994 diff changeset	291 int& parse_status, int nargout);
8a15f3bace49 move eval_string inside interpreter/evaluator class John W. Eaton <jwe@octave.org> parents: 25994 diff changeset	292
27019 6cb675912f2b move core of eval function to evaluator John W. Eaton <jwe@octave.org> parents: 27018 diff changeset	293 octave_value_list eval (const std::string& try_code, int nargout);
6cb675912f2b move core of eval function to evaluator John W. Eaton <jwe@octave.org> parents: 27018 diff changeset	294
6cb675912f2b move core of eval function to evaluator John W. Eaton <jwe@octave.org> parents: 27018 diff changeset	295 octave_value_list eval (const std::string& try_code,
6cb675912f2b move core of eval function to evaluator John W. Eaton <jwe@octave.org> parents: 27018 diff changeset	296 const std::string& catch_code, int nargout);
6cb675912f2b move core of eval function to evaluator John W. Eaton <jwe@octave.org> parents: 27018 diff changeset	297
27018 a20ead51515d move core of evalin function to evaluator John W. Eaton <jwe@octave.org> parents: 27017 diff changeset	298 octave_value_list evalin (const std::string& context,
a20ead51515d move core of evalin function to evaluator John W. Eaton <jwe@octave.org> parents: 27017 diff changeset	299 const std::string& try_code, int nargout);
a20ead51515d move core of evalin function to evaluator John W. Eaton <jwe@octave.org> parents: 27017 diff changeset	300
a20ead51515d move core of evalin function to evaluator John W. Eaton <jwe@octave.org> parents: 27017 diff changeset	301 octave_value_list evalin (const std::string& context,
a20ead51515d move core of evalin function to evaluator John W. Eaton <jwe@octave.org> parents: 27017 diff changeset	302 const std::string& try_code,
a20ead51515d move core of evalin function to evaluator John W. Eaton <jwe@octave.org> parents: 27017 diff changeset	303 const std::string& catch_code, int nargout);
a20ead51515d move core of evalin function to evaluator John W. Eaton <jwe@octave.org> parents: 27017 diff changeset	304
27020 30e9204de313 move feval functions to interpreter class John W. Eaton <jwe@octave.org> parents: 27019 diff changeset	305 octave_value_list
30e9204de313 move feval functions to interpreter class John W. Eaton <jwe@octave.org> parents: 27019 diff changeset	306 feval (const char *name,
30e9204de313 move feval functions to interpreter class John W. Eaton <jwe@octave.org> parents: 27019 diff changeset	307 const octave_value_list& args = octave_value_list (),
30e9204de313 move feval functions to interpreter class John W. Eaton <jwe@octave.org> parents: 27019 diff changeset	308 int nargout = 0);
30e9204de313 move feval functions to interpreter class John W. Eaton <jwe@octave.org> parents: 27019 diff changeset	309
30e9204de313 move feval functions to interpreter class John W. Eaton <jwe@octave.org> parents: 27019 diff changeset	310 octave_value_list
30e9204de313 move feval functions to interpreter class John W. Eaton <jwe@octave.org> parents: 27019 diff changeset	311 feval (const std::string& name,
30e9204de313 move feval functions to interpreter class John W. Eaton <jwe@octave.org> parents: 27019 diff changeset	312 const octave_value_list& args = octave_value_list (),
30e9204de313 move feval functions to interpreter class John W. Eaton <jwe@octave.org> parents: 27019 diff changeset	313 int nargout = 0);
30e9204de313 move feval functions to interpreter class John W. Eaton <jwe@octave.org> parents: 27019 diff changeset	314
30e9204de313 move feval functions to interpreter class John W. Eaton <jwe@octave.org> parents: 27019 diff changeset	315 octave_value_list
30e9204de313 move feval functions to interpreter class John W. Eaton <jwe@octave.org> parents: 27019 diff changeset	316 feval (octave_function *fcn,
30e9204de313 move feval functions to interpreter class John W. Eaton <jwe@octave.org> parents: 27019 diff changeset	317 const octave_value_list& args = octave_value_list (),
30e9204de313 move feval functions to interpreter class John W. Eaton <jwe@octave.org> parents: 27019 diff changeset	318 int nargout = 0);
30e9204de313 move feval functions to interpreter class John W. Eaton <jwe@octave.org> parents: 27019 diff changeset	319
30e9204de313 move feval functions to interpreter class John W. Eaton <jwe@octave.org> parents: 27019 diff changeset	320 octave_value_list
30e9204de313 move feval functions to interpreter class John W. Eaton <jwe@octave.org> parents: 27019 diff changeset	321 feval (const octave_value& f_arg,
30e9204de313 move feval functions to interpreter class John W. Eaton <jwe@octave.org> parents: 27019 diff changeset	322 const octave_value_list& args = octave_value_list (),
30e9204de313 move feval functions to interpreter class John W. Eaton <jwe@octave.org> parents: 27019 diff changeset	323 int nargout = 0);
30e9204de313 move feval functions to interpreter class John W. Eaton <jwe@octave.org> parents: 27019 diff changeset	324
30e9204de313 move feval functions to interpreter class John W. Eaton <jwe@octave.org> parents: 27019 diff changeset	325 octave_value_list feval (const octave_value_list& args, int nargout = 0);
30e9204de313 move feval functions to interpreter class John W. Eaton <jwe@octave.org> parents: 27019 diff changeset	326
26661 cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	327 void install_variable (const std::string& name, const octave_value& value,
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	328 bool global);
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	329
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	330 void set_global_value (const std::string& name, const octave_value& value);
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	331
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	332 octave_value global_varval (const std::string& name) const;
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	333
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	334 void global_assign (const std::string& name,
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	335 const octave_value& val = octave_value ());
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	336
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	337 octave_value top_level_varval (const std::string& name) const;
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	338
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	339 void top_level_assign (const std::string& name,
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	340 const octave_value& val = octave_value ());
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	341
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	342 bool is_variable (const std::string& name) const;
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	343
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	344 bool is_local_variable (const std::string& name) const;
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	345
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	346 octave_value varval (const std::string& name) const;
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	347
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	348 void assign (const std::string& name,
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	349 const octave_value& val = octave_value ());
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	350
27017 24b7e6326e26 move parse_fcn_file to interpreter; source_file to evaluator John W. Eaton <jwe@octave.org> parents: 27016 diff changeset	351 void assignin (const std::string& context, const std::string& varname,
27014 daab1b311a98 move core of assignin function to evaluator John W. Eaton <jwe@octave.org> parents: 26769 diff changeset	352 const octave_value& val = octave_value ());
daab1b311a98 move core of assignin function to evaluator John W. Eaton <jwe@octave.org> parents: 26769 diff changeset	353
27017 24b7e6326e26 move parse_fcn_file to interpreter; source_file to evaluator John W. Eaton <jwe@octave.org> parents: 27016 diff changeset	354 void source_file (const std::string& file_name,
24b7e6326e26 move parse_fcn_file to interpreter; source_file to evaluator John W. Eaton <jwe@octave.org> parents: 27016 diff changeset	355 const std::string& context = "",
27507 2d537a089e5d eliminate warn_for argument for source_file and parse_fcn_file functions John W. Eaton <jwe@octave.org> parents: 27474 diff changeset	356 bool verbose = false, bool require_file = true);
27017 24b7e6326e26 move parse_fcn_file to interpreter; source_file to evaluator John W. Eaton <jwe@octave.org> parents: 27016 diff changeset	357
26661 cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	358 bool at_top_level (void) const;
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	359
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	360 bool isglobal (const std::string& name) const;
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	361
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	362 octave_value find (const std::string& name);
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	363
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	364 void clear_all (bool force = false);
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	365
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	366 void clear_objects (void);
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	367
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	368 void clear_variable (const std::string& name);
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	369
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	370 void clear_variable_pattern (const std::string& pattern);
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	371
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	372 void clear_variable_regexp (const std::string& pattern);
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	373
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	374 void clear_variables (void);
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	375
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	376 void clear_global_variable (const std::string& name);
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	377
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	378 void clear_global_variable_pattern (const std::string& pattern);
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	379
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	380 void clear_global_variable_regexp (const std::string& pattern);
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	381
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	382 void clear_global_variables (void);
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	383
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	384 void clear_functions (bool force = false);
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	385
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	386 void clear_function (const std::string& name);
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	387
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	388 void clear_symbol (const std::string& name);
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	389
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	390 void clear_function_pattern (const std::string& pat);
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	391
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	392 void clear_function_regexp (const std::string& pat);
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	393
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	394 void clear_symbol_pattern (const std::string& pat);
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	395
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	396 void clear_symbol_regexp (const std::string& pat);
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	397
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	398 std::list<std::string> global_variable_names (void);
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	399
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	400 std::list<std::string> variable_names (void);
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	401
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	402 std::list<std::string> user_function_names (void);
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects John W. Eaton <jwe@octave.org> parents: 26377 diff changeset	403
27016 9b261300a001 move file-scope static autoload map variable and functions to evaluator John W. Eaton <jwe@octave.org> parents: 27015 diff changeset	404 std::list<std::string> autoloaded_functions (void) const;
9b261300a001 move file-scope static autoload map variable and functions to evaluator John W. Eaton <jwe@octave.org> parents: 27015 diff changeset	405
27471 fd32c1a9b1bd revamp error handling John W. Eaton <jwe@octave.org> parents: 27408 diff changeset	406 void handle_exception (const execution_exception& e);
fd32c1a9b1bd revamp error handling John W. Eaton <jwe@octave.org> parents: 27408 diff changeset	407
27474 3fec8e9fa2aa make recover_from_exception a member function John W. Eaton <jwe@octave.org> parents: 27471 diff changeset	408 void recover_from_exception (void);
23110 af48d8be62b3 move recover_from_exception and atexit functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 23106 diff changeset	409
af48d8be62b3 move recover_from_exception and atexit functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 23106 diff changeset	410 static void add_atexit_function (const std::string& fname);
af48d8be62b3 move recover_from_exception and atexit functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 23106 diff changeset	411
af48d8be62b3 move recover_from_exception and atexit functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 23106 diff changeset	412 static bool remove_atexit_function (const std::string& fname);
22094 9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	413
23511 232c8d69d934 manage interpreter instance in interpreter object John W. Eaton <jwe@octave.org> parents: 23457 diff changeset	414 static interpreter * the_interpreter (void) { return instance; }
232c8d69d934 manage interpreter instance in interpreter object John W. Eaton <jwe@octave.org> parents: 23457 diff changeset	415
22094 9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	416 private:
9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	417
23511 232c8d69d934 manage interpreter instance in interpreter object John W. Eaton <jwe@octave.org> parents: 23457 diff changeset	418 // The interpreter instance; Currently it is only possible to
24538 2b273df71aa0 allow experimenting with thread_local storage John W. Eaton <jwe@octave.org> parents: 24534 diff changeset	419 // have one, so OCTAVE_THREAD_LOCAL will normally be defined to be
2b273df71aa0 allow experimenting with thread_local storage John W. Eaton <jwe@octave.org> parents: 24534 diff changeset	420 // empty. Eventually we would like to allow multiple interpreters
2b273df71aa0 allow experimenting with thread_local storage John W. Eaton <jwe@octave.org> parents: 24534 diff changeset	421 // to be active at once, but they will still be limited to one per
2b273df71aa0 allow experimenting with thread_local storage John W. Eaton <jwe@octave.org> parents: 24534 diff changeset	422 // thread. When that is possible, OCTAVE_THREAD_LOCAL can be
2b273df71aa0 allow experimenting with thread_local storage John W. Eaton <jwe@octave.org> parents: 24534 diff changeset	423 // replaced by the C++ thread_local keyword. For now, use a macro
2b273df71aa0 allow experimenting with thread_local storage John W. Eaton <jwe@octave.org> parents: 24534 diff changeset	424 // to allow experimenting with thread_local storage.
2b273df71aa0 allow experimenting with thread_local storage John W. Eaton <jwe@octave.org> parents: 24534 diff changeset	425
2b273df71aa0 allow experimenting with thread_local storage John W. Eaton <jwe@octave.org> parents: 24534 diff changeset	426 OCTAVE_THREAD_LOCAL static interpreter *instance;
23511 232c8d69d934 manage interpreter instance in interpreter object John W. Eaton <jwe@octave.org> parents: 23457 diff changeset	427
23110 af48d8be62b3 move recover_from_exception and atexit functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 23106 diff changeset	428 static std::list<std::string> atexit_functions;
af48d8be62b3 move recover_from_exception and atexit functions inside octave namespace John W. Eaton <jwe@octave.org> parents: 23106 diff changeset	429
23102 373771419d51 refactor interpreter::execute John W. Eaton <jwe@octave.org> parents: 23092 diff changeset	430 void display_startup_message (void) const;
22094 9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	431
26722 f51e8a7c33f4 run Matlab user files from interpreter, not startup scripts (bug #55681) Mike Miller <mtmiller@octave.org> parents: 26699 diff changeset	432 int execute_startup_files (void);
22094 9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	433
23102 373771419d51 refactor interpreter::execute John W. Eaton <jwe@octave.org> parents: 23092 diff changeset	434 int execute_eval_option_code (void);
373771419d51 refactor interpreter::execute John W. Eaton <jwe@octave.org> parents: 23092 diff changeset	435
373771419d51 refactor interpreter::execute John W. Eaton <jwe@octave.org> parents: 23092 diff changeset	436 int execute_command_line_file (void);
22094 9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	437
9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	438 int main_loop (void);
9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	439
23087 9f406f0b36da rework clean_up_and_exit (bug #50068) John W. Eaton <jwe@octave.org> parents: 23084 diff changeset	440 void cleanup (void);
22157 c5842206aaea maint: Strip trailing whitespace from source files. John W. Eaton <jwe@octave.org> parents: 22094 diff changeset	441
22094 9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	442 application *m_app_context;
9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	443
27266 596312d4f25d don't use singleton pattern for display_info class John W. Eaton <jwe@octave.org> parents: 27263 diff changeset	444 display_info m_display_info;
596312d4f25d don't use singleton pattern for display_info class John W. Eaton <jwe@octave.org> parents: 27263 diff changeset	445
23719 69a111259a2c eliminate some global variables John W. Eaton <jwe@octave.org> parents: 23703 diff changeset	446 environment m_environment;
69a111259a2c eliminate some global variables John W. Eaton <jwe@octave.org> parents: 23703 diff changeset	447
25443 2fa7cd178c4a new class for miscellaneous interpreter settings John W. Eaton <jwe@octave.org> parents: 25440 diff changeset	448 settings m_settings;
2fa7cd178c4a new class for miscellaneous interpreter settings John W. Eaton <jwe@octave.org> parents: 25440 diff changeset	449
27160 6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27020 diff changeset	450 error_system m_error_system;
6b0c61a5a0f0 move global error configuration and status variables inside a class John W. Eaton <jwe@octave.org> parents: 27020 diff changeset	451
23721 b2d55b52ee51 new class to manage help system and associated variables John W. Eaton <jwe@octave.org> parents: 23719 diff changeset	452 help_system m_help_system;
b2d55b52ee51 new class to manage help system and associated variables John W. Eaton <jwe@octave.org> parents: 23719 diff changeset	453
25407 ab10403a0b50 new input_system class to manage user input for the interpreter John W. Eaton <jwe@octave.org> parents: 25392 diff changeset	454 input_system m_input_system;
ab10403a0b50 new input_system class to manage user input for the interpreter John W. Eaton <jwe@octave.org> parents: 25392 diff changeset	455
25435 a52e6fb674b1 eliminate some singletons and static & global variables John W. Eaton <jwe@octave.org> parents: 25407 diff changeset	456 output_system m_output_system;
a52e6fb674b1 eliminate some singletons and static & global variables John W. Eaton <jwe@octave.org> parents: 25407 diff changeset	457
25994 f881d3e271d2 eliminate global and file-scope static variables in oct-hist.cc John W. Eaton <jwe@octave.org> parents: 25993 diff changeset	458 history_system m_history_system;
f881d3e271d2 eliminate global and file-scope static variables in oct-hist.cc John W. Eaton <jwe@octave.org> parents: 25993 diff changeset	459
23627 0a6e87804cab don't use singleton pattern for dynamic_loader class John W. Eaton <jwe@octave.org> parents: 23615 diff changeset	460 dynamic_loader m_dynamic_loader;
0a6e87804cab don't use singleton pattern for dynamic_loader class John W. Eaton <jwe@octave.org> parents: 23615 diff changeset	461
23599 5cb3a2bb5e1e don't use singleton for symbol_table John W. Eaton <jwe@octave.org> parents: 23553 diff changeset	462 load_path m_load_path;
22196 dd992fd74fce put parser, lexer, and evaluator in namespace; interpreter now owns evaluator John W. Eaton <jwe@octave.org> parents: 22157 diff changeset	463
25993 f75bb9d659e0 eliminate global and file-scope static variables from load-save.cc (bug #54571) John W. Eaton <jwe@octave.org> parents: 25460 diff changeset	464 load_save_system m_load_save_system;
f75bb9d659e0 eliminate global and file-scope static variables from load-save.cc (bug #54571) John W. Eaton <jwe@octave.org> parents: 25460 diff changeset	465
24540 46440078d73b don't use singleton for octave_value_typeinfo John W. Eaton <jwe@octave.org> parents: 24538 diff changeset	466 type_info m_type_info;
46440078d73b don't use singleton for octave_value_typeinfo John W. Eaton <jwe@octave.org> parents: 24538 diff changeset	467
23599 5cb3a2bb5e1e don't use singleton for symbol_table John W. Eaton <jwe@octave.org> parents: 23553 diff changeset	468 symbol_table m_symbol_table;
5cb3a2bb5e1e don't use singleton for symbol_table John W. Eaton <jwe@octave.org> parents: 23553 diff changeset	469
23630 8a47d4735655 avoid memory leak in interpreter John W. Eaton <jwe@octave.org> parents: 23627 diff changeset	470 tree_evaluator m_evaluator;
23438 d24d01273bd0 eliminate load-path singleton John W. Eaton <jwe@octave.org> parents: 23220 diff changeset	471
23738 8acd390d16c9 don't use singleton for stream_list object John W. Eaton <jwe@octave.org> parents: 23723 diff changeset	472 stream_list m_stream_list;
8acd390d16c9 don't use singleton for stream_list object John W. Eaton <jwe@octave.org> parents: 23723 diff changeset	473
24734 5d8c4cbc56d7 don't use singleton pattern for child_list John W. Eaton <jwe@octave.org> parents: 24540 diff changeset	474 child_list m_child_list;
5d8c4cbc56d7 don't use singleton pattern for child_list John W. Eaton <jwe@octave.org> parents: 24540 diff changeset	475
23742 1f0daaf81955 don't use singleton for ch_manager, rename to url_handle_manager John W. Eaton <jwe@octave.org> parents: 23738 diff changeset	476 url_handle_manager m_url_handle_manager;
1f0daaf81955 don't use singleton for ch_manager, rename to url_handle_manager John W. Eaton <jwe@octave.org> parents: 23738 diff changeset	477
23651 5c6cceef132b don't use singleton for cdef_manager object John W. Eaton <jwe@octave.org> parents: 23630 diff changeset	478 cdef_manager m_cdef_manager;
5c6cceef132b don't use singleton for cdef_manager object John W. Eaton <jwe@octave.org> parents: 23630 diff changeset	479
23774 41795b504a8b don't use singleton for gtk_manager John W. Eaton <jwe@octave.org> parents: 23753 diff changeset	480 gtk_manager m_gtk_manager;
41795b504a8b don't use singleton for gtk_manager John W. Eaton <jwe@octave.org> parents: 23753 diff changeset	481
27263 99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace John W. Eaton <jwe@octave.org> parents: 27261 diff changeset	482 event_manager m_event_manager;
27261 dccdc3b001a2 eliminate static functions from octave_link class John W. Eaton <jwe@octave.org> parents: 27214 diff changeset	483
27321 eddce82a57cc don't use singleton pattern for gh_manager object John W. Eaton <jwe@octave.org> parents: 27266 diff changeset	484 gh_manager *m_gh_manager;
eddce82a57cc don't use singleton pattern for gh_manager object John W. Eaton <jwe@octave.org> parents: 27266 diff changeset	485
22094 9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	486 // TRUE means this is an interactive interpreter (forced or not).
9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	487 bool m_interactive;
9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	488
23111 252975fdc444 more refactoring of interpreter and application classes John W. Eaton <jwe@octave.org> parents: 23110 diff changeset	489 bool m_read_site_files;
252975fdc444 more refactoring of interpreter and application classes John W. Eaton <jwe@octave.org> parents: 23110 diff changeset	490
252975fdc444 more refactoring of interpreter and application classes John W. Eaton <jwe@octave.org> parents: 23110 diff changeset	491 bool m_read_init_files;
252975fdc444 more refactoring of interpreter and application classes John W. Eaton <jwe@octave.org> parents: 23110 diff changeset	492
252975fdc444 more refactoring of interpreter and application classes John W. Eaton <jwe@octave.org> parents: 23110 diff changeset	493 bool m_verbose;
252975fdc444 more refactoring of interpreter and application classes John W. Eaton <jwe@octave.org> parents: 23110 diff changeset	494
252975fdc444 more refactoring of interpreter and application classes John W. Eaton <jwe@octave.org> parents: 23110 diff changeset	495 bool m_inhibit_startup_message;
252975fdc444 more refactoring of interpreter and application classes John W. Eaton <jwe@octave.org> parents: 23110 diff changeset	496
252975fdc444 more refactoring of interpreter and application classes John W. Eaton <jwe@octave.org> parents: 23110 diff changeset	497 bool m_load_path_initialized;
252975fdc444 more refactoring of interpreter and application classes John W. Eaton <jwe@octave.org> parents: 23110 diff changeset	498
252975fdc444 more refactoring of interpreter and application classes John W. Eaton <jwe@octave.org> parents: 23110 diff changeset	499 bool m_history_initialized;
23117 17a3567a7b01 separate final interpreter initialization from execution John W. Eaton <jwe@octave.org> parents: 23111 diff changeset	500
27519 804e5d42b728 move reader and parser from evaluator repl to interpreter main_loop John W. Eaton <jwe@octave.org> parents: 27509 diff changeset	501 // TRUE if we are in the top level interactive read eval print loop.
804e5d42b728 move reader and parser from evaluator repl to interpreter main_loop John W. Eaton <jwe@octave.org> parents: 27509 diff changeset	502 bool m_in_top_level_repl;
804e5d42b728 move reader and parser from evaluator repl to interpreter main_loop John W. Eaton <jwe@octave.org> parents: 27509 diff changeset	503
23117 17a3567a7b01 separate final interpreter initialization from execution John W. Eaton <jwe@octave.org> parents: 23111 diff changeset	504 bool m_initialized;
23723 ab8831d346c1 revamp echo command and move related variables inside tree_evaluator class John W. Eaton <jwe@octave.org> parents: 23721 diff changeset	505
ab8831d346c1 revamp echo command and move related variables inside tree_evaluator class John W. Eaton <jwe@octave.org> parents: 23721 diff changeset	506 void maximum_braindamage (void);
25345 ce6f7a5cd68e avoid global access of load path in interpreter class John W. Eaton <jwe@octave.org> parents: 25054 diff changeset	507
ce6f7a5cd68e avoid global access of load path in interpreter class John W. Eaton <jwe@octave.org> parents: 25054 diff changeset	508 void execute_pkg_add (const std::string& dir);
22094 9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	509 };
9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	510 }
9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	511
9203833cab7d move new interpreter class to separate file John W. Eaton <jwe@octave.org> parents: diff changeset	512 #endif

Mercurial > octave

annotate libinterp/corefcn/interpreter.h @ 27519:804e5d42b728