octave: libinterp/corefcn/symrec.h annotate

annotate libinterp/corefcn/symrec.h @ 24272:dd810f9d26e7

use m_ prefix for symbol_record class data members * symrec.h, symrec.cc (class symbol_record::symbol_record_rep, class symbol_record): Use m_prefix for all class data members. (symbol_record::storage_class): Rename function from xstorage_class. (symbol_record_rep::name, symbol_record_rep::rename): New functions. Use them instead of accessing symbol_record_rep::m_name directly. (class symbol_record::symbol_record_rep): Make all data members private.

author	John W. Eaton <jwe@octave.org>
date	Fri, 17 Nov 2017 11:36:55 -0500
parents	0dd6c909baa2
children	06c804ae3815

rev	line source
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	1 /*
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	2
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	3 Copyright (C) 1993-2017 John W. Eaton
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	4 Copyright (C) 2009 VZLU Prague
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	5
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	6 This file is part of Octave.
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	7
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	8 Octave is free software; you can redistribute it and/or modify it
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	9 under the terms of the GNU General Public License as published by
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	10 the Free Software Foundation; either version 3 of the License, or
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	11 (at your option) any later version.
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	12
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	13 Octave is distributed in the hope that it will be useful, but
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	14 WITHOUT ANY WARRANTY; without even the implied warranty of
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	16 GNU General Public License for more details.
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	17
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	18 You should have received a copy of the GNU General Public License
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	19 along with Octave; see the file COPYING. If not, see
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	20 <http://www.gnu.org/licenses/>.
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	21
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	22 */
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	23
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	24 #if ! defined (octave_symrec_h)
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	25 #define octave_symrec_h 1
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	26
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	27 #include "octave-config.h"
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	28
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	29 #include <deque>
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	30 #include <list>
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	31 #include <memory>
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	32 #include <string>
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	33
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	34 class octave_user_function;
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	35
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	36 #include "ov.h"
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	37 #include "ovl.h"
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	38
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	39 namespace octave
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	40 {
24269 f494b87d2a93 rename scope to symbol_scope John W. Eaton <jwe@octave.org> parents: 24263 diff changeset	41 class symbol_scope;
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	42
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	43 class symbol_record
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	44 {
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	45 public:
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	46
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	47 typedef size_t context_id;
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	48
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	49 // generic variable
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	50 static const unsigned int local = 1;
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	51
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	52 // varargin, argn, .nargin., .nargout.
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	53 // (FIXME: is this really used now?)
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	54 static const unsigned int automatic = 2;
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	55
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	56 // formal parameter
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	57 static const unsigned int formal = 4;
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	58
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	59 // not listed or cleared (.nargin., .nargout.)
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	60 static const unsigned int hidden = 8;
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	61
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	62 // inherited from parent scope; not cleared at function exit
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	63 static const unsigned int inherited = 16;
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	64
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	65 // global (redirects to global scope)
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	66 static const unsigned int global = 32;
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	67
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	68 // not cleared at function exit
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	69 static const unsigned int persistent = 64;
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	70
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	71 // this symbol may NOT become a variable.
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	72 // (symbol added to a static workspace)
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	73 static const unsigned int added_static = 128;
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	74
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	75 private:
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	76
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	77 class symbol_record_rep
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	78 {
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	79 public:
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	80
24269 f494b87d2a93 rename scope to symbol_scope John W. Eaton <jwe@octave.org> parents: 24263 diff changeset	81 symbol_record_rep (symbol_scope *s, const std::string& nm,
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	82 const octave_value& v, unsigned int sc)
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	83 : m_decl_scope (s), m_curr_fcn (nullptr), m_name (nm),
dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	84 m_fwd_rep (), m_value_stack (), m_storage_class (sc),
dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	85 m_valid (true)
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	86 {
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	87 m_value_stack.push_back (v);
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	88 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	89
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	90 // No copying!
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	91
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	92 symbol_record_rep (const symbol_record_rep& ov) = delete;
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	93
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	94 symbol_record_rep& operator = (const symbol_record_rep&) = delete;
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	95
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	96 ~symbol_record_rep (void) = default;
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	97
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	98 void assign (const octave_value& value)
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	99 {
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	100 if (auto t_fwd_rep = m_fwd_rep.lock ())
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	101 {
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	102 t_fwd_rep->assign (value);
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	103 return;
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	104 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	105
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	106 varref () = value;
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	107 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	108
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	109 void assign (octave_value::assign_op op,
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	110 const std::string& type,
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	111 const std::list<octave_value_list>& idx,
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	112 const octave_value& value)
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	113 {
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	114 if (auto t_fwd_rep = m_fwd_rep.lock ())
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	115 {
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	116 t_fwd_rep->assign (op, type, idx, value);
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	117 return;
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	118 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	119
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	120 varref().assign (op, type, idx, value);
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	121 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	122
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	123 void assign (octave_value::assign_op op, const octave_value& value)
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	124 {
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	125 if (auto t_fwd_rep = m_fwd_rep.lock ())
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	126 {
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	127 t_fwd_rep->assign (op, value);
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	128 return;
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	129 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	130
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	131 varref().assign (op, value);
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	132 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	133
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	134 void do_non_const_unary_op (octave_value::unary_op op)
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	135 {
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	136 if (auto t_fwd_rep = m_fwd_rep.lock ())
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	137 {
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	138 t_fwd_rep->do_non_const_unary_op (op);
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	139 return;
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	140 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	141
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	142 varref().do_non_const_unary_op (op);
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	143 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	144
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	145 void do_non_const_unary_op (octave_value::unary_op op,
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	146 const std::string& type,
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	147 const std::list<octave_value_list>& idx)
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	148 {
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	149 if (auto t_fwd_rep = m_fwd_rep.lock ())
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	150 {
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	151 t_fwd_rep->do_non_const_unary_op (op, type, idx);
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	152 return;
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	153 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	154
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	155 varref().do_non_const_unary_op (op, type, idx);
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	156 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	157
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	158 context_id get_decl_scope_context (void) const;
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	159
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	160 octave_value& varref (void)
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	161 {
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	162 if (auto t_fwd_rep = m_fwd_rep.lock ())
0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	163 return t_fwd_rep->varref ();
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	164
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	165 context_id context = m_decl_scope ? get_decl_scope_context () : 0;
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	166
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	167 if (is_global ())
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	168 return xglobal_varref ();
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	169 else if (is_persistent ())
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	170 return xpersistent_varref ();
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	171 else
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	172 {
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	173 context_id n = m_value_stack.size ();
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	174 while (n++ <= context)
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	175 m_value_stack.push_back (octave_value ());
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	176
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	177 return m_value_stack[context];
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	178 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	179 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	180
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	181 octave_value varval (void) const
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	182 {
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	183 if (auto t_fwd_rep = m_fwd_rep.lock ())
0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	184 return t_fwd_rep->varval ();
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	185
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	186 context_id context = m_decl_scope ? get_decl_scope_context () : 0;
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	187
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	188 if (is_global ())
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	189 return xglobal_varval ();
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	190 else if (is_persistent ())
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	191 return xpersistent_varval ();
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	192 else
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	193 {
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	194 if (context < m_value_stack.size ())
dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	195 return m_value_stack[context];
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	196 else
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	197 return octave_value ();
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	198 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	199 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	200
24269 f494b87d2a93 rename scope to symbol_scope John W. Eaton <jwe@octave.org> parents: 24263 diff changeset	201 void push_context (symbol_scope *sid)
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	202 {
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	203 if (auto t_fwd_rep = m_fwd_rep.lock ())
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	204 {
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	205 t_fwd_rep->push_context (sid);
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	206 return;
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	207 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	208
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	209 if (! (is_persistent () \|\| is_global ())
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	210 && sid == decl_scope ())
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	211 m_value_stack.push_back (octave_value ());
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	212 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	213
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	214 // If pop_context returns 0, we are out of values and this element
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	215 // of the symbol table should be deleted. This can happen for
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	216 // functions like
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	217 //
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	218 // function foo (n)
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	219 // if (n > 0)
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	220 // foo (n-1);
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	221 // else
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	222 // eval ("x = 1");
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	223 // endif
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	224 // endfunction
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	225 //
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	226 // Here, X should only exist in the final stack frame.
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	227
24269 f494b87d2a93 rename scope to symbol_scope John W. Eaton <jwe@octave.org> parents: 24263 diff changeset	228 size_t pop_context (symbol_scope *sid)
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	229 {
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	230 if (auto t_fwd_rep = m_fwd_rep.lock ())
0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	231 return t_fwd_rep->pop_context (sid);
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	232
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	233 size_t retval = 1;
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	234
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	235 if (! (is_persistent () \|\| is_global ())
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	236 && sid == decl_scope ())
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	237 {
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	238 m_value_stack.pop_back ();
dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	239 retval = m_value_stack.size ();
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	240 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	241
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	242 return retval;
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	243 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	244
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	245 void clear (void)
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	246 {
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	247 if (auto t_fwd_rep = m_fwd_rep.lock ())
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	248 {
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	249 t_fwd_rep->clear ();
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	250 return;
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	251 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	252
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	253 clear (decl_scope ());
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	254 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	255
24269 f494b87d2a93 rename scope to symbol_scope John W. Eaton <jwe@octave.org> parents: 24263 diff changeset	256 void clear (symbol_scope *sid);
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	257
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	258 bool is_defined (void) const
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	259 {
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	260 if (auto t_fwd_rep = m_fwd_rep.lock ())
0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	261 return t_fwd_rep->is_defined ();
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	262
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	263 return varval ().is_defined ();
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	264 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	265
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	266 bool is_valid (void) const
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	267 {
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	268 if (auto t_fwd_rep = m_fwd_rep.lock ())
0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	269 return t_fwd_rep->is_valid ();
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	270
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	271 return m_valid;
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	272 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	273
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	274 bool is_variable (void) const
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	275 {
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	276 if (auto t_fwd_rep = m_fwd_rep.lock ())
0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	277 return t_fwd_rep->is_variable ();
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	278
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	279 return (! is_local () \|\| is_defined ());
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	280 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	281
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	282 bool is_local (void) const
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	283 {
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	284 if (auto t_fwd_rep = m_fwd_rep.lock ())
0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	285 return t_fwd_rep->is_local ();
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	286
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	287 return m_storage_class & local;
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	288 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	289
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	290 bool is_automatic (void) const
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	291 {
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	292 if (auto t_fwd_rep = m_fwd_rep.lock ())
0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	293 return t_fwd_rep->is_automatic ();
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	294
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	295 return m_storage_class & automatic;
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	296 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	297
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	298 bool is_formal (void) const
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	299 {
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	300 if (auto t_fwd_rep = m_fwd_rep.lock ())
0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	301 return t_fwd_rep->is_formal ();
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	302
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	303 return m_storage_class & formal;
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	304 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	305
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	306 bool is_hidden (void) const
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	307 {
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	308 if (auto t_fwd_rep = m_fwd_rep.lock ())
0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	309 return t_fwd_rep->is_hidden ();
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	310
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	311 return m_storage_class & hidden;
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	312 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	313
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	314 bool is_inherited (void) const
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	315 {
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	316 if (auto t_fwd_rep = m_fwd_rep.lock ())
0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	317 return t_fwd_rep->is_inherited ();
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	318
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	319 return m_storage_class & inherited;
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	320 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	321
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	322 bool is_global (void) const
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	323 {
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	324 if (auto t_fwd_rep = m_fwd_rep.lock ())
0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	325 return t_fwd_rep->is_global ();
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	326
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	327 return m_storage_class & global;
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	328 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	329
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	330 bool is_persistent (void) const
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	331 {
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	332 if (auto t_fwd_rep = m_fwd_rep.lock ())
0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	333 return t_fwd_rep->is_persistent ();
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	334
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	335 return m_storage_class & persistent;
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	336 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	337
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	338 bool is_added_static (void) const
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	339 {
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	340 if (auto t_fwd_rep = m_fwd_rep.lock ())
0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	341 return t_fwd_rep->is_added_static ();
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	342
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	343 return m_storage_class & added_static;
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	344 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	345
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	346 void mark_local (void)
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	347 {
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	348 if (auto t_fwd_rep = m_fwd_rep.lock ())
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	349 {
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	350 t_fwd_rep->mark_local ();
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	351 return;
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	352 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	353
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	354 m_storage_class \|= local;
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	355 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	356
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	357 void mark_automatic (void)
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	358 {
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	359 if (auto t_fwd_rep = m_fwd_rep.lock ())
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	360 {
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	361 t_fwd_rep->mark_automatic ();
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	362 return;
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	363 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	364
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	365 m_storage_class \|= automatic;
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	366 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	367
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	368 void mark_formal (void)
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	369 {
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	370 if (auto t_fwd_rep = m_fwd_rep.lock ())
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	371 {
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	372 t_fwd_rep->mark_formal ();
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	373 return;
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	374 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	375
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	376 m_storage_class \|= formal;
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	377 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	378
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	379 void mark_hidden (void)
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	380 {
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	381 if (auto t_fwd_rep = m_fwd_rep.lock ())
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	382 {
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	383 t_fwd_rep->mark_hidden ();
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	384 return;
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	385 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	386
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	387 m_storage_class \|= hidden;
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	388 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	389
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	390 void mark_inherited (void)
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	391 {
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	392 if (auto t_fwd_rep = m_fwd_rep.lock ())
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	393 {
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	394 t_fwd_rep->mark_inherited ();
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	395 return;
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	396 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	397
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	398 m_storage_class \|= inherited;
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	399 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	400
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	401 void mark_global (void)
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	402 {
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	403 if (auto t_fwd_rep = m_fwd_rep.lock ())
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	404 {
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	405 t_fwd_rep->mark_global ();
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	406 return;
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	407 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	408
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	409 if (is_persistent ())
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	410 error ("can't make persistent variable %s global", m_name.c_str ());
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	411
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	412 m_storage_class \|= global;
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	413 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	414
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	415 void mark_persistent (void)
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	416 {
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	417 if (auto t_fwd_rep = m_fwd_rep.lock ())
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	418 {
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	419 t_fwd_rep->mark_persistent ();
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	420 return;
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	421 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	422
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	423 if (is_global ())
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	424 error ("can't make global variable %s persistent", m_name.c_str ());
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	425
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	426 m_storage_class \|= persistent;
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	427 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	428
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	429 void mark_added_static (void)
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	430 {
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	431 if (auto t_fwd_rep = m_fwd_rep.lock ())
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	432 {
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	433 t_fwd_rep->mark_added_static ();
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	434 return;
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	435 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	436
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	437 m_storage_class \|= added_static;
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	438 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	439
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	440 void unmark_local (void)
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	441 {
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	442 if (auto t_fwd_rep = m_fwd_rep.lock ())
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	443 {
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	444 t_fwd_rep->unmark_local ();
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	445 return;
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	446 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	447
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	448 m_storage_class &= ~local;
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	449 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	450
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	451 void unmark_automatic (void)
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	452 {
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	453 if (auto t_fwd_rep = m_fwd_rep.lock ())
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	454 {
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	455 t_fwd_rep->unmark_automatic ();
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	456 return;
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	457 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	458
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	459 m_storage_class &= ~automatic;
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	460 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	461
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	462 void unmark_formal (void)
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	463 {
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	464 if (auto t_fwd_rep = m_fwd_rep.lock ())
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	465 {
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	466 t_fwd_rep->unmark_formal ();
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	467 return;
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	468 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	469
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	470 m_storage_class &= ~formal;
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	471 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	472
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	473 void unmark_hidden (void)
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	474 {
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	475 if (auto t_fwd_rep = m_fwd_rep.lock ())
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	476 {
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	477 t_fwd_rep->unmark_hidden ();
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	478 return;
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	479 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	480
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	481 m_storage_class &= ~hidden;
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	482 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	483
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	484 void unmark_inherited (void)
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	485 {
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	486 if (auto t_fwd_rep = m_fwd_rep.lock ())
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	487 {
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	488 t_fwd_rep->unmark_inherited ();
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	489 return;
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	490 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	491
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	492 m_storage_class &= ~inherited;
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	493 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	494
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	495 void unmark_global (void)
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	496 {
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	497 if (auto t_fwd_rep = m_fwd_rep.lock ())
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	498 {
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	499 t_fwd_rep->unmark_global ();
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	500 return;
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	501 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	502
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	503 m_storage_class &= ~global;
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	504 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	505
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	506 void unmark_persistent (void)
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	507 {
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	508 if (auto t_fwd_rep = m_fwd_rep.lock ())
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	509 {
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	510 t_fwd_rep->unmark_persistent ();
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	511 return;
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	512 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	513
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	514 m_storage_class &= ~persistent;
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	515 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	516
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	517 void unmark_added_static (void)
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	518 {
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	519 if (auto t_fwd_rep = m_fwd_rep.lock ())
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	520 {
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	521 t_fwd_rep->unmark_added_static ();
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	522 return;
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	523 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	524
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	525 m_storage_class &= ~added_static;
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	526 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	527
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	528 unsigned int storage_class (void) const { return m_storage_class; }
dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	529
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	530 void init_persistent (void);
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	531
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	532 void invalidate (void)
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	533 {
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	534 if (auto t_fwd_rep = m_fwd_rep.lock ())
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	535 {
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	536 t_fwd_rep->invalidate ();
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	537 return;
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	538 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	539
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	540 m_valid = false;
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	541 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	542
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	543 void erase_persistent (void);
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	544
24269 f494b87d2a93 rename scope to symbol_scope John W. Eaton <jwe@octave.org> parents: 24263 diff changeset	545 symbol_scope *decl_scope (void)
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	546 {
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	547 if (auto t_fwd_rep = m_fwd_rep.lock ())
0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	548 return t_fwd_rep->decl_scope ();
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	549
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	550 return m_decl_scope;
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	551 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	552
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	553 void set_curr_fcn (octave_user_function *fcn)
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	554 {
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	555 if (auto t_fwd_rep = m_fwd_rep.lock ())
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	556 {
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	557 t_fwd_rep->set_curr_fcn (fcn);
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	558 return;
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	559 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	560
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	561 m_curr_fcn = fcn;
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	562 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	563
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	564 // We don't forward more than once, so no need to forward the
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	565 // next two.
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	566
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	567 void bind_fwd_rep (const std::shared_ptr<symbol_record_rep>& fwd_rep)
0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	568 {
0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	569 m_fwd_rep = fwd_rep;
0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	570 }
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	571
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	572 void unbind_fwd_rep (void) { m_fwd_rep.reset (); }
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	573
24269 f494b87d2a93 rename scope to symbol_scope John W. Eaton <jwe@octave.org> parents: 24263 diff changeset	574 symbol_record_rep * dup (symbol_scope *new_scope) const;
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	575
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	576 octave_value dump (void) const;
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	577
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	578 std::string name (void) const { return m_name; }
dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	579
dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	580 void rename (const std::string& new_name) { m_name = new_name; }
dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	581
dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	582 private:
dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	583
24269 f494b87d2a93 rename scope to symbol_scope John W. Eaton <jwe@octave.org> parents: 24263 diff changeset	584 symbol_scope *m_decl_scope;
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	585
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	586 octave_user_function *m_curr_fcn;
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	587
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	588 std::string m_name;
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	589
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	590 std::weak_ptr<symbol_record_rep> m_fwd_rep;
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	591
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	592 std::deque<octave_value> m_value_stack;
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	593
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	594 unsigned int m_storage_class;
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	595
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	596 bool m_valid;
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	597
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	598 private:
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	599
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	600 octave_value& xglobal_varref (void);
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	601
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	602 octave_value& xpersistent_varref (void);
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	603
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	604 octave_value xglobal_varval (void) const;
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	605
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	606 octave_value xpersistent_varval (void) const;
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	607 };
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	608
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	609 public:
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	610
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	611 symbol_record (void);
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	612
24269 f494b87d2a93 rename scope to symbol_scope John W. Eaton <jwe@octave.org> parents: 24263 diff changeset	613 symbol_record (symbol_scope *s, const std::string& nm = "",
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	614 const octave_value& v = octave_value (),
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	615 unsigned int sc = local)
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	616 : m_rep (new symbol_record_rep (s, nm, v, sc)) { }
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	617
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	618 symbol_record (const symbol_record& sr) = default;
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	619
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	620 symbol_record& operator = (const symbol_record& sr) = default;
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	621
24271 0dd6c909baa2 use shared_ptr and weak_ptr to manage symbol_record object John W. Eaton <jwe@octave.org> parents: 24269 diff changeset	622 ~symbol_record (void) = default;
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	623
24269 f494b87d2a93 rename scope to symbol_scope John W. Eaton <jwe@octave.org> parents: 24263 diff changeset	624 symbol_record dup (symbol_scope *sid) const
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	625 {
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	626 return symbol_record (m_rep->dup (sid));
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	627 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	628
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	629 std::string name (void) const { return m_rep->name (); }
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	630
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	631 void rename (const std::string& new_name) { m_rep->rename (new_name); }
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	632
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	633 octave_value
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	634 find (const octave_value_list& args = octave_value_list ()) const;
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	635
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	636 void assign (const octave_value& value)
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	637 {
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	638 m_rep->assign (value);
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	639 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	640
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	641 void assign (octave_value::assign_op op,
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	642 const std::string& type,
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	643 const std::list<octave_value_list>& idx,
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	644 const octave_value& value)
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	645 {
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	646 m_rep->assign (op, type, idx, value);
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	647 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	648
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	649 void assign (octave_value::assign_op op, const octave_value& value)
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	650 {
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	651 m_rep->assign (op, value);
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	652 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	653
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	654 void do_non_const_unary_op (octave_value::unary_op op)
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	655 {
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	656 m_rep->do_non_const_unary_op (op);
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	657 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	658
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	659 void do_non_const_unary_op (octave_value::unary_op op,
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	660 const std::string& type,
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	661 const std::list<octave_value_list>& idx)
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	662 {
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	663 m_rep->do_non_const_unary_op (op, type, idx);
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	664 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	665
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	666 // Delete when deprecated varref functions are removed.
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	667 octave_value& varref (void)
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	668 {
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	669 return m_rep->varref ();
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	670 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	671
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	672 octave_value varval (void) const
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	673 {
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	674 return m_rep->varval ();
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	675 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	676
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	677 void push_context (symbol_scope *sid) { m_rep->push_context (sid); }
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	678
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	679 size_t pop_context (symbol_scope *sid) { return m_rep->pop_context (sid); }
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	680
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	681 void clear (void) { m_rep->clear (); }
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	682
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	683 void clear (symbol_scope *sid) { m_rep->clear (sid); }
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	684
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	685 bool is_defined (void) const
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	686 {
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	687 return m_rep->is_defined ();
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	688 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	689
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	690 bool is_undefined (void) const
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	691 {
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	692 return ! m_rep->is_defined ();
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	693 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	694
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	695 bool is_valid (void) const
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	696 {
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	697 return m_rep->is_valid ();
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	698 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	699
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	700 bool is_variable (void) const
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	701 {
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	702 return m_rep->is_variable ();
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	703 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	704
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	705 bool is_local (void) const { return m_rep->is_local (); }
dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	706 bool is_automatic (void) const { return m_rep->is_automatic (); }
dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	707 bool is_formal (void) const { return m_rep->is_formal (); }
dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	708 bool is_global (void) const { return m_rep->is_global (); }
dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	709 bool is_hidden (void) const { return m_rep->is_hidden (); }
dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	710 bool is_inherited (void) const { return m_rep->is_inherited (); }
dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	711 bool is_persistent (void) const { return m_rep->is_persistent (); }
dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	712 bool is_added_static (void) const { return m_rep->is_added_static (); }
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	713
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	714 void mark_local (void) { m_rep->mark_local (); }
dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	715 void mark_automatic (void) { m_rep->mark_automatic (); }
dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	716 void mark_formal (void) { m_rep->mark_formal (); }
dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	717 void mark_hidden (void) { m_rep->mark_hidden (); }
dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	718 void mark_inherited (void) { m_rep->mark_inherited (); }
dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	719 void mark_global (void) { m_rep->mark_global (); }
dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	720 void mark_persistent (void) { m_rep->mark_persistent (); }
dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	721 void mark_added_static (void) { m_rep->mark_added_static (); }
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	722
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	723 void unmark_local (void) { m_rep->unmark_local (); }
dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	724 void unmark_automatic (void) { m_rep->unmark_automatic (); }
dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	725 void unmark_formal (void) { m_rep->unmark_formal (); }
dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	726 void unmark_hidden (void) { m_rep->unmark_hidden (); }
dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	727 void unmark_inherited (void) { m_rep->unmark_inherited (); }
dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	728 void unmark_global (void) { m_rep->unmark_global (); }
dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	729 void unmark_persistent (void) { m_rep->unmark_persistent (); }
dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	730 void unmark_added_static (void) { m_rep->unmark_added_static (); }
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	731
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	732 void init_persistent (void) { m_rep->init_persistent (); }
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	733
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	734 void erase_persistent (void) { m_rep->erase_persistent (); }
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	735
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	736 void invalidate (void) { m_rep->invalidate (); }
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	737
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	738 symbol_scope *decl_scope (void) { return m_rep->decl_scope (); }
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	739
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	740 unsigned int storage_class (void) const { return m_rep->storage_class (); }
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	741
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	742 void set_curr_fcn (octave_user_function *fcn)
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	743 {
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	744 m_rep->set_curr_fcn (fcn);
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	745 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	746
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	747 void bind_fwd_rep (const symbol_record& sr)
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	748 {
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	749 m_rep->bind_fwd_rep (sr.m_rep);
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	750 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	751
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	752 void unbind_fwd_rep (void) { m_rep->unbind_fwd_rep (); }
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	753
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	754 octave_value dump (void) const { return m_rep->dump (); }
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	755
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	756 private:
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	757
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	758 static octave_value dummy_octave_value;
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	759
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	760 std::shared_ptr<symbol_record_rep> m_rep;
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	761
24272 dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	762 // NEW_REP must be dynamically allocated or nullptr.
dd810f9d26e7 use m_ prefix for symbol_record class data members John W. Eaton <jwe@octave.org> parents: 24271 diff changeset	763 symbol_record (symbol_record_rep *new_rep) : m_rep (new_rep) { }
24263 3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	764 };
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	765 }
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	766
3b302b2890d7 disentangle symbol_record, scope, and fcn_info from symbol_table class John W. Eaton <jwe@octave.org> parents: diff changeset	767 #endif

Mercurial > octave

annotate libinterp/corefcn/symrec.h @ 24272:dd810f9d26e7